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xz-5.2.2
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bsddb-4.7.
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27
AUTHORS
27
AUTHORS
@@ -1,27 +0,0 @@
|
||||
|
||||
Authors of XZ Utils
|
||||
===================
|
||||
|
||||
XZ Utils is developed and maintained by Lasse Collin
|
||||
<lasse.collin@tukaani.org>.
|
||||
|
||||
Major parts of liblzma are based on code written by Igor Pavlov,
|
||||
specifically the LZMA SDK <http://7-zip.org/sdk.html>. Without
|
||||
this code, XZ Utils wouldn't exist.
|
||||
|
||||
The SHA-256 implementation in liblzma is based on the code found from
|
||||
7-Zip <http://7-zip.org/>, which has a modified version of the SHA-256
|
||||
code found from Crypto++ <http://www.cryptopp.com/>. The SHA-256 code
|
||||
in Crypto++ was written by Kevin Springle and Wei Dai.
|
||||
|
||||
Some scripts have been adapted from gzip. The original versions
|
||||
were written by Jean-loup Gailly, Charles Levert, and Paul Eggert.
|
||||
Andrew Dudman helped adapting the scripts and their man pages for
|
||||
XZ Utils.
|
||||
|
||||
The GNU Autotools-based build system contains files from many authors,
|
||||
which I'm not trying to list here.
|
||||
|
||||
Several people have contributed fixes or reported bugs. Most of them
|
||||
are mentioned in the file THANKS.
|
||||
|
||||
65
COPYING
65
COPYING
@@ -1,65 +0,0 @@
|
||||
|
||||
XZ Utils Licensing
|
||||
==================
|
||||
|
||||
Different licenses apply to different files in this package. Here
|
||||
is a rough summary of which licenses apply to which parts of this
|
||||
package (but check the individual files to be sure!):
|
||||
|
||||
- liblzma is in the public domain.
|
||||
|
||||
- xz, xzdec, and lzmadec command line tools are in the public
|
||||
domain unless GNU getopt_long had to be compiled and linked
|
||||
in from the lib directory. The getopt_long code is under
|
||||
GNU LGPLv2.1+.
|
||||
|
||||
- The scripts to grep, diff, and view compressed files have been
|
||||
adapted from gzip. These scripts and their documentation are
|
||||
under GNU GPLv2+.
|
||||
|
||||
- All the documentation in the doc directory and most of the
|
||||
XZ Utils specific documentation files in other directories
|
||||
are in the public domain.
|
||||
|
||||
- Translated messages are in the public domain.
|
||||
|
||||
- The build system contains public domain files, and files that
|
||||
are under GNU GPLv2+ or GNU GPLv3+. None of these files end up
|
||||
in the binaries being built.
|
||||
|
||||
- Test files and test code in the tests directory, and debugging
|
||||
utilities in the debug directory are in the public domain.
|
||||
|
||||
- The extra directory may contain public domain files, and files
|
||||
that are under various free software licenses.
|
||||
|
||||
You can do whatever you want with the files that have been put into
|
||||
the public domain. If you find public domain legally problematic,
|
||||
take the previous sentence as a license grant. If you still find
|
||||
the lack of copyright legally problematic, you have too many
|
||||
lawyers.
|
||||
|
||||
As usual, this software is provided "as is", without any warranty.
|
||||
|
||||
If you copy significant amounts of public domain code from XZ Utils
|
||||
into your project, acknowledging this somewhere in your software is
|
||||
polite (especially if it is proprietary, non-free software), but
|
||||
naturally it is not legally required. Here is an example of a good
|
||||
notice to put into "about box" or into documentation:
|
||||
|
||||
This software includes code from XZ Utils <http://tukaani.org/xz/>.
|
||||
|
||||
The following license texts are included in the following files:
|
||||
- COPYING.LGPLv2.1: GNU Lesser General Public License version 2.1
|
||||
- COPYING.GPLv2: GNU General Public License version 2
|
||||
- COPYING.GPLv3: GNU General Public License version 3
|
||||
|
||||
Note that the toolchain (compiler, linker etc.) may add some code
|
||||
pieces that are copyrighted. Thus, it is possible that e.g. liblzma
|
||||
binary wouldn't actually be in the public domain in its entirety
|
||||
even though it contains no copyrighted code from the XZ Utils source
|
||||
package.
|
||||
|
||||
If you have questions, don't hesitate to ask the author(s) for more
|
||||
information.
|
||||
|
||||
339
COPYING.GPLv2
339
COPYING.GPLv2
@@ -1,339 +0,0 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
freedom to share and change it. By contrast, the GNU General Public
|
||||
License is intended to guarantee your freedom to share and change free
|
||||
software--to make sure the software is free for all its users. This
|
||||
General Public License applies to most of the Free Software
|
||||
Foundation's software and to any other program whose authors commit to
|
||||
using it. (Some other Free Software Foundation software is covered by
|
||||
the GNU Lesser General Public License instead.) You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
this service if you wish), that you receive source code or can get it
|
||||
if you want it, that you can change the software or use pieces of it
|
||||
in new free programs; and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to make restrictions that forbid
|
||||
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|
||||
These restrictions translate to certain responsibilities for you if you
|
||||
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|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
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|
||||
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|
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|
||||
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|
||||
|
||||
We protect your rights with two steps: (1) copyright the software, and
|
||||
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|
||||
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|
||||
|
||||
Also, for each author's protection and ours, we want to make certain
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
Finally, any free program is threatened constantly by software
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
0. This License applies to any program or other work which contains
|
||||
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|
||||
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|
||||
refers to any such program or work, and a "work based on the Program"
|
||||
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|
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|
||||
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|
||||
|
||||
Activities other than copying, distribution and modification are not
|
||||
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|
||||
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|
||||
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|
||||
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|
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Whether that is true depends on what the Program does.
|
||||
|
||||
1. You may copy and distribute verbatim copies of the Program's
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
|
||||
You may charge a fee for the physical act of transferring a copy, and
|
||||
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|
||||
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||||
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||||
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|
||||
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|
||||
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||||
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||||
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|
||||
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||||
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||||
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|
||||
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||||
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|
||||
|
||||
c) If the modified program normally reads commands interactively
|
||||
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|
||||
interactive use in the most ordinary way, to print or display an
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||||
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||||
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|
||||
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|
||||
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||||
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||||
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|
||||
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||||
These requirements apply to the modified work as a whole. If
|
||||
identifiable sections of that work are not derived from the Program,
|
||||
and can be reasonably considered independent and separate works in
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||||
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|
||||
sections when you distribute them as separate works. But when you
|
||||
distribute the same sections as part of a whole which is a work based
|
||||
on the Program, the distribution of the whole must be on the terms of
|
||||
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|
||||
entire whole, and thus to each and every part regardless of who wrote it.
|
||||
|
||||
Thus, it is not the intent of this section to claim rights or contest
|
||||
your rights to work written entirely by you; rather, the intent is to
|
||||
exercise the right to control the distribution of derivative or
|
||||
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||||
|
||||
In addition, mere aggregation of another work not based on the Program
|
||||
with the Program (or with a work based on the Program) on a volume of
|
||||
a storage or distribution medium does not bring the other work under
|
||||
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|
||||
|
||||
3. You may copy and distribute the Program (or a work based on it,
|
||||
under Section 2) in object code or executable form under the terms of
|
||||
Sections 1 and 2 above provided that you also do one of the following:
|
||||
|
||||
a) Accompany it with the complete corresponding machine-readable
|
||||
source code, which must be distributed under the terms of Sections
|
||||
1 and 2 above on a medium customarily used for software interchange; or,
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||||
|
||||
b) Accompany it with a written offer, valid for at least three
|
||||
years, to give any third party, for a charge no more than your
|
||||
cost of physically performing source distribution, a complete
|
||||
machine-readable copy of the corresponding source code, to be
|
||||
distributed under the terms of Sections 1 and 2 above on a medium
|
||||
customarily used for software interchange; or,
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||||
|
||||
c) Accompany it with the information you received as to the offer
|
||||
to distribute corresponding source code. (This alternative is
|
||||
allowed only for noncommercial distribution and only if you
|
||||
received the program in object code or executable form with such
|
||||
an offer, in accord with Subsection b above.)
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||||
|
||||
The source code for a work means the preferred form of the work for
|
||||
making modifications to it. For an executable work, complete source
|
||||
code means all the source code for all modules it contains, plus any
|
||||
associated interface definition files, plus the scripts used to
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||||
control compilation and installation of the executable. However, as a
|
||||
special exception, the source code distributed need not include
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||||
anything that is normally distributed (in either source or binary
|
||||
form) with the major components (compiler, kernel, and so on) of the
|
||||
operating system on which the executable runs, unless that component
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||||
itself accompanies the executable.
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||||
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||||
If distribution of executable or object code is made by offering
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||||
access to copy from a designated place, then offering equivalent
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||||
access to copy the source code from the same place counts as
|
||||
distribution of the source code, even though third parties are not
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||||
compelled to copy the source along with the object code.
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||||
|
||||
4. You may not copy, modify, sublicense, or distribute the Program
|
||||
except as expressly provided under this License. Any attempt
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||||
otherwise to copy, modify, sublicense or distribute the Program is
|
||||
void, and will automatically terminate your rights under this License.
|
||||
However, parties who have received copies, or rights, from you under
|
||||
this License will not have their licenses terminated so long as such
|
||||
parties remain in full compliance.
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||||
|
||||
5. You are not required to accept this License, since you have not
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||||
signed it. However, nothing else grants you permission to modify or
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||||
distribute the Program or its derivative works. These actions are
|
||||
prohibited by law if you do not accept this License. Therefore, by
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||||
modifying or distributing the Program (or any work based on the
|
||||
Program), you indicate your acceptance of this License to do so, and
|
||||
all its terms and conditions for copying, distributing or modifying
|
||||
the Program or works based on it.
|
||||
|
||||
6. Each time you redistribute the Program (or any work based on the
|
||||
Program), the recipient automatically receives a license from the
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||||
original licensor to copy, distribute or modify the Program subject to
|
||||
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|
||||
restrictions on the recipients' exercise of the rights granted herein.
|
||||
You are not responsible for enforcing compliance by third parties to
|
||||
this License.
|
||||
|
||||
7. If, as a consequence of a court judgment or allegation of patent
|
||||
infringement or for any other reason (not limited to patent issues),
|
||||
conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot
|
||||
distribute so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you
|
||||
may not distribute the Program at all. For example, if a patent
|
||||
license would not permit royalty-free redistribution of the Program by
|
||||
all those who receive copies directly or indirectly through you, then
|
||||
the only way you could satisfy both it and this License would be to
|
||||
refrain entirely from distribution of the Program.
|
||||
|
||||
If any portion of this section is held invalid or unenforceable under
|
||||
any particular circumstance, the balance of the section is intended to
|
||||
apply and the section as a whole is intended to apply in other
|
||||
circumstances.
|
||||
|
||||
It is not the purpose of this section to induce you to infringe any
|
||||
patents or other property right claims or to contest validity of any
|
||||
such claims; this section has the sole purpose of protecting the
|
||||
integrity of the free software distribution system, which is
|
||||
implemented by public license practices. Many people have made
|
||||
generous contributions to the wide range of software distributed
|
||||
through that system in reliance on consistent application of that
|
||||
system; it is up to the author/donor to decide if he or she is willing
|
||||
to distribute software through any other system and a licensee cannot
|
||||
impose that choice.
|
||||
|
||||
This section is intended to make thoroughly clear what is believed to
|
||||
be a consequence of the rest of this License.
|
||||
|
||||
8. If the distribution and/or use of the Program is restricted in
|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Program under this License
|
||||
may add an explicit geographical distribution limitation excluding
|
||||
those countries, so that distribution is permitted only in or among
|
||||
countries not thus excluded. In such case, this License incorporates
|
||||
the limitation as if written in the body of this License.
|
||||
|
||||
9. The Free Software Foundation may publish revised and/or new versions
|
||||
of the General Public License from time to time. Such new versions will
|
||||
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|
||||
address new problems or concerns.
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||||
|
||||
Each version is given a distinguishing version number. If the Program
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||||
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|
||||
later version", you have the option of following the terms and conditions
|
||||
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|
||||
Software Foundation. If the Program does not specify a version number of
|
||||
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|
||||
Foundation.
|
||||
|
||||
10. If you wish to incorporate parts of the Program into other free
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||||
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||||
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||||
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||||
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||||
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||||
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||||
|
||||
NO WARRANTY
|
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
||||
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||||
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PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
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||||
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||||
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||||
|
||||
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
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||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
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|
||||
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
|
||||
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
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||||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
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|
||||
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|
||||
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||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
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|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program is interactive, make it output a short notice like this
|
||||
when it starts in an interactive mode:
|
||||
|
||||
Gnomovision version 69, Copyright (C) year name of author
|
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, the commands you use may
|
||||
be called something other than `show w' and `show c'; they could even be
|
||||
mouse-clicks or menu items--whatever suits your program.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
||||
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1989
|
||||
Ty Coon, President of Vice
|
||||
|
||||
This General Public License does not permit incorporating your program into
|
||||
proprietary programs. If your program is a subroutine library, you may
|
||||
consider it more useful to permit linking proprietary applications with the
|
||||
library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License.
|
||||
674
COPYING.GPLv3
674
COPYING.GPLv3
@@ -1,674 +0,0 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU General Public License is a free, copyleft license for
|
||||
software and other kinds of works.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
the GNU General Public License is intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains free
|
||||
software for all its users. We, the Free Software Foundation, use the
|
||||
GNU General Public License for most of our software; it applies also to
|
||||
any other work released this way by its authors. You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
them if you wish), that you receive source code or can get it if you
|
||||
want it, that you can change the software or use pieces of it in new
|
||||
free programs, and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to prevent others from denying you
|
||||
these rights or asking you to surrender the rights. Therefore, you have
|
||||
certain responsibilities if you distribute copies of the software, or if
|
||||
you modify it: responsibilities to respect the freedom of others.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must pass on to the recipients the same
|
||||
freedoms that you received. You must make sure that they, too, receive
|
||||
or can get the source code. And you must show them these terms so they
|
||||
know their rights.
|
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps:
|
||||
(1) assert copyright on the software, and (2) offer you this License
|
||||
giving you legal permission to copy, distribute and/or modify it.
|
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains
|
||||
that there is no warranty for this free software. For both users' and
|
||||
authors' sake, the GPL requires that modified versions be marked as
|
||||
changed, so that their problems will not be attributed erroneously to
|
||||
authors of previous versions.
|
||||
|
||||
Some devices are designed to deny users access to install or run
|
||||
modified versions of the software inside them, although the manufacturer
|
||||
can do so. This is fundamentally incompatible with the aim of
|
||||
protecting users' freedom to change the software. The systematic
|
||||
pattern of such abuse occurs in the area of products for individuals to
|
||||
use, which is precisely where it is most unacceptable. Therefore, we
|
||||
have designed this version of the GPL to prohibit the practice for those
|
||||
products. If such problems arise substantially in other domains, we
|
||||
stand ready to extend this provision to those domains in future versions
|
||||
of the GPL, as needed to protect the freedom of users.
|
||||
|
||||
Finally, every program is threatened constantly by software patents.
|
||||
States should not allow patents to restrict development and use of
|
||||
software on general-purpose computers, but in those that do, we wish to
|
||||
avoid the special danger that patents applied to a free program could
|
||||
make it effectively proprietary. To prevent this, the GPL assures that
|
||||
patents cannot be used to render the program non-free.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU General Public License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||
works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
License. Each licensee is addressed as "you". "Licensees" and
|
||||
"recipients" may be individuals or organizations.
|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
in a fashion requiring copyright permission, other than the making of an
|
||||
exact copy. The resulting work is called a "modified version" of the
|
||||
earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
on the Program.
|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
||||
|
||||
To "convey" a work means any kind of propagation that enables other
|
||||
parties to make or receive copies. Mere interaction with a user through
|
||||
a computer network, with no transfer of a copy, is not conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices"
|
||||
to the extent that it includes a convenient and prominently visible
|
||||
feature that (1) displays an appropriate copyright notice, and (2)
|
||||
tells the user that there is no warranty for the work (except to the
|
||||
extent that warranties are provided), that licensees may convey the
|
||||
work under this License, and how to view a copy of this License. If
|
||||
the interface presents a list of user commands or options, such as a
|
||||
menu, a prominent item in the list meets this criterion.
|
||||
|
||||
1. Source Code.
|
||||
|
||||
The "source code" for a work means the preferred form of the work
|
||||
for making modifications to it. "Object code" means any non-source
|
||||
form of a work.
|
||||
|
||||
A "Standard Interface" means an interface that either is an official
|
||||
standard defined by a recognized standards body, or, in the case of
|
||||
interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
||||
|
||||
The "System Libraries" of an executable work include anything, other
|
||||
than the work as a whole, that (a) is included in the normal form of
|
||||
packaging a Major Component, but which is not part of that Major
|
||||
Component, and (b) serves only to enable use of the work with that
|
||||
Major Component, or to implement a Standard Interface for which an
|
||||
implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
produce the work, or an object code interpreter used to run it.
|
||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
control those activities. However, it does not include the work's
|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
|
||||
includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
subprograms and other parts of the work.
|
||||
|
||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
|
||||
Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that
|
||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
with facilities for running those works, provided that you comply with
|
||||
the terms of this License in conveying all material for which you do
|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
your copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under
|
||||
the conditions stated below. Sublicensing is not allowed; section 10
|
||||
makes it unnecessary.
|
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
|
||||
is effected by exercising rights under this License with respect to
|
||||
the covered work, and you disclaim any intention to limit operation or
|
||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
|
||||
technological measures.
|
||||
|
||||
4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the
|
||||
Corresponding Source from a network server at no charge.
|
||||
|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
|
||||
charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
|
||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
a modified version of its Corresponding Source. The information must
|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<http://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
|
||||
502
COPYING.LGPLv2.1
502
COPYING.LGPLv2.1
@@ -1,502 +0,0 @@
|
||||
GNU LESSER GENERAL PUBLIC LICENSE
|
||||
Version 2.1, February 1999
|
||||
|
||||
Copyright (C) 1991, 1999 Free Software Foundation, Inc.
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
[This is the first released version of the Lesser GPL. It also counts
|
||||
as the successor of the GNU Library Public License, version 2, hence
|
||||
the version number 2.1.]
|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
freedom to share and change it. By contrast, the GNU General Public
|
||||
Licenses are intended to guarantee your freedom to share and change
|
||||
free software--to make sure the software is free for all its users.
|
||||
|
||||
This license, the Lesser General Public License, applies to some
|
||||
specially designated software packages--typically libraries--of the
|
||||
Free Software Foundation and other authors who decide to use it. You
|
||||
can use it too, but we suggest you first think carefully about whether
|
||||
this license or the ordinary General Public License is the better
|
||||
strategy to use in any particular case, based on the explanations below.
|
||||
|
||||
When we speak of free software, we are referring to freedom of use,
|
||||
not price. Our General Public Licenses are designed to make sure that
|
||||
you have the freedom to distribute copies of free software (and charge
|
||||
for this service if you wish); that you receive source code or can get
|
||||
it if you want it; that you can change the software and use pieces of
|
||||
it in new free programs; and that you are informed that you can do
|
||||
these things.
|
||||
|
||||
To protect your rights, we need to make restrictions that forbid
|
||||
distributors to deny you these rights or to ask you to surrender these
|
||||
rights. These restrictions translate to certain responsibilities for
|
||||
you if you distribute copies of the library or if you modify it.
|
||||
|
||||
For example, if you distribute copies of the library, whether gratis
|
||||
or for a fee, you must give the recipients all the rights that we gave
|
||||
you. You must make sure that they, too, receive or can get the source
|
||||
code. If you link other code with the library, you must provide
|
||||
complete object files to the recipients, so that they can relink them
|
||||
with the library after making changes to the library and recompiling
|
||||
it. And you must show them these terms so they know their rights.
|
||||
|
||||
We protect your rights with a two-step method: (1) we copyright the
|
||||
library, and (2) we offer you this license, which gives you legal
|
||||
permission to copy, distribute and/or modify the library.
|
||||
|
||||
To protect each distributor, we want to make it very clear that
|
||||
there is no warranty for the free library. Also, if the library is
|
||||
modified by someone else and passed on, the recipients should know
|
||||
that what they have is not the original version, so that the original
|
||||
author's reputation will not be affected by problems that might be
|
||||
introduced by others.
|
||||
|
||||
Finally, software patents pose a constant threat to the existence of
|
||||
any free program. We wish to make sure that a company cannot
|
||||
effectively restrict the users of a free program by obtaining a
|
||||
restrictive license from a patent holder. Therefore, we insist that
|
||||
any patent license obtained for a version of the library must be
|
||||
consistent with the full freedom of use specified in this license.
|
||||
|
||||
Most GNU software, including some libraries, is covered by the
|
||||
ordinary GNU General Public License. This license, the GNU Lesser
|
||||
General Public License, applies to certain designated libraries, and
|
||||
is quite different from the ordinary General Public License. We use
|
||||
this license for certain libraries in order to permit linking those
|
||||
libraries into non-free programs.
|
||||
|
||||
When a program is linked with a library, whether statically or using
|
||||
a shared library, the combination of the two is legally speaking a
|
||||
combined work, a derivative of the original library. The ordinary
|
||||
General Public License therefore permits such linking only if the
|
||||
entire combination fits its criteria of freedom. The Lesser General
|
||||
Public License permits more lax criteria for linking other code with
|
||||
the library.
|
||||
|
||||
We call this license the "Lesser" General Public License because it
|
||||
does Less to protect the user's freedom than the ordinary General
|
||||
Public License. It also provides other free software developers Less
|
||||
of an advantage over competing non-free programs. These disadvantages
|
||||
are the reason we use the ordinary General Public License for many
|
||||
libraries. However, the Lesser license provides advantages in certain
|
||||
special circumstances.
|
||||
|
||||
For example, on rare occasions, there may be a special need to
|
||||
encourage the widest possible use of a certain library, so that it becomes
|
||||
a de-facto standard. To achieve this, non-free programs must be
|
||||
allowed to use the library. A more frequent case is that a free
|
||||
library does the same job as widely used non-free libraries. In this
|
||||
case, there is little to gain by limiting the free library to free
|
||||
software only, so we use the Lesser General Public License.
|
||||
|
||||
In other cases, permission to use a particular library in non-free
|
||||
programs enables a greater number of people to use a large body of
|
||||
free software. For example, permission to use the GNU C Library in
|
||||
non-free programs enables many more people to use the whole GNU
|
||||
operating system, as well as its variant, the GNU/Linux operating
|
||||
system.
|
||||
|
||||
Although the Lesser General Public License is Less protective of the
|
||||
users' freedom, it does ensure that the user of a program that is
|
||||
linked with the Library has the freedom and the wherewithal to run
|
||||
that program using a modified version of the Library.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow. Pay close attention to the difference between a
|
||||
"work based on the library" and a "work that uses the library". The
|
||||
former contains code derived from the library, whereas the latter must
|
||||
be combined with the library in order to run.
|
||||
|
||||
GNU LESSER GENERAL PUBLIC LICENSE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
0. This License Agreement applies to any software library or other
|
||||
program which contains a notice placed by the copyright holder or
|
||||
other authorized party saying it may be distributed under the terms of
|
||||
this Lesser General Public License (also called "this License").
|
||||
Each licensee is addressed as "you".
|
||||
|
||||
A "library" means a collection of software functions and/or data
|
||||
prepared so as to be conveniently linked with application programs
|
||||
(which use some of those functions and data) to form executables.
|
||||
|
||||
The "Library", below, refers to any such software library or work
|
||||
which has been distributed under these terms. A "work based on the
|
||||
Library" means either the Library or any derivative work under
|
||||
copyright law: that is to say, a work containing the Library or a
|
||||
portion of it, either verbatim or with modifications and/or translated
|
||||
straightforwardly into another language. (Hereinafter, translation is
|
||||
included without limitation in the term "modification".)
|
||||
|
||||
"Source code" for a work means the preferred form of the work for
|
||||
making modifications to it. For a library, complete source code means
|
||||
all the source code for all modules it contains, plus any associated
|
||||
interface definition files, plus the scripts used to control compilation
|
||||
and installation of the library.
|
||||
|
||||
Activities other than copying, distribution and modification are not
|
||||
covered by this License; they are outside its scope. The act of
|
||||
running a program using the Library is not restricted, and output from
|
||||
such a program is covered only if its contents constitute a work based
|
||||
on the Library (independent of the use of the Library in a tool for
|
||||
writing it). Whether that is true depends on what the Library does
|
||||
and what the program that uses the Library does.
|
||||
|
||||
1. You may copy and distribute verbatim copies of the Library's
|
||||
complete source code as you receive it, in any medium, provided that
|
||||
you conspicuously and appropriately publish on each copy an
|
||||
appropriate copyright notice and disclaimer of warranty; keep intact
|
||||
all the notices that refer to this License and to the absence of any
|
||||
warranty; and distribute a copy of this License along with the
|
||||
Library.
|
||||
|
||||
You may charge a fee for the physical act of transferring a copy,
|
||||
and you may at your option offer warranty protection in exchange for a
|
||||
fee.
|
||||
|
||||
2. You may modify your copy or copies of the Library or any portion
|
||||
of it, thus forming a work based on the Library, and copy and
|
||||
distribute such modifications or work under the terms of Section 1
|
||||
above, provided that you also meet all of these conditions:
|
||||
|
||||
a) The modified work must itself be a software library.
|
||||
|
||||
b) You must cause the files modified to carry prominent notices
|
||||
stating that you changed the files and the date of any change.
|
||||
|
||||
c) You must cause the whole of the work to be licensed at no
|
||||
charge to all third parties under the terms of this License.
|
||||
|
||||
d) If a facility in the modified Library refers to a function or a
|
||||
table of data to be supplied by an application program that uses
|
||||
the facility, other than as an argument passed when the facility
|
||||
is invoked, then you must make a good faith effort to ensure that,
|
||||
in the event an application does not supply such function or
|
||||
table, the facility still operates, and performs whatever part of
|
||||
its purpose remains meaningful.
|
||||
|
||||
(For example, a function in a library to compute square roots has
|
||||
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||||
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|
||||
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||||
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It may happen that this requirement contradicts the license
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If any portion of this section is held invalid or unenforceable under any
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It is not the purpose of this section to induce you to infringe any
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||||
This section is intended to make thoroughly clear what is believed to
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||||
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|
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13. The Free Software Foundation may publish revised and/or new
|
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|
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|
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||||
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||||
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||||
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||||
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||||
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||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Libraries
|
||||
|
||||
If you develop a new library, and you want it to be of the greatest
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
To apply these terms, attach the following notices to the library. It is
|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
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|
||||
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|
||||
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|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
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|
||||
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|
||||
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||||
|
||||
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|
||||
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|
||||
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||||
|
||||
Also add information on how to contact you by electronic and paper mail.
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||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
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|
||||
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||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the
|
||||
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1990
|
||||
Ty Coon, President of Vice
|
||||
|
||||
That's all there is to it!
|
||||
1234
Doxyfile.in
1234
Doxyfile.in
File diff suppressed because it is too large
Load Diff
554
INSTALL
554
INSTALL
@@ -1,554 +0,0 @@
|
||||
|
||||
XZ Utils Installation
|
||||
=====================
|
||||
|
||||
0. Preface
|
||||
1. Supported platforms
|
||||
1.1. Compilers
|
||||
1.2. Platform-specific notes
|
||||
1.2.1. AIX
|
||||
1.2.2. IRIX
|
||||
1.2.3. MINIX 3
|
||||
1.2.4. OpenVMS
|
||||
1.2.5. Solaris, OpenSolaris, and derivatives
|
||||
1.2.6. Tru64
|
||||
1.2.7. Windows
|
||||
1.2.8. DOS
|
||||
1.3. Adding support for new platforms
|
||||
2. configure options
|
||||
2.1. Static vs. dynamic linking of liblzma
|
||||
2.2. Optimizing xzdec and lzmadec
|
||||
3. xzgrep and other scripts
|
||||
3.1. Dependencies
|
||||
3.2. PATH
|
||||
4. Troubleshooting
|
||||
4.1. "No C99 compiler was found."
|
||||
4.2. "No POSIX conforming shell (sh) was found."
|
||||
4.3. configure works but build fails at crc32_x86.S
|
||||
4.4. Lots of warnings about symbol visibility
|
||||
4.5. "make check" fails
|
||||
4.6. liblzma.so (or similar) not found when running xz
|
||||
|
||||
|
||||
0. Preface
|
||||
----------
|
||||
|
||||
If you aren't familiar with building packages that use GNU Autotools,
|
||||
see the file INSTALL.generic for generic instructions before reading
|
||||
further.
|
||||
|
||||
If you are going to build a package for distribution, see also the
|
||||
file PACKAGERS. It contains information that should help making the
|
||||
binary packages as good as possible, but the information isn't very
|
||||
interesting to those making local builds for private use or for use
|
||||
in special situations like embedded systems.
|
||||
|
||||
|
||||
1. Supported platforms
|
||||
----------------------
|
||||
|
||||
XZ Utils are developed on GNU/Linux, but they should work on many
|
||||
POSIX-like operating systems like *BSDs and Solaris, and even on
|
||||
a few non-POSIX operating systems.
|
||||
|
||||
|
||||
1.1. Compilers
|
||||
|
||||
A C99 compiler is required to compile XZ Utils. If you use GCC, you
|
||||
need at least version 3.x.x. GCC version 2.xx.x doesn't support some
|
||||
C99 features used in XZ Utils source code, thus GCC 2 won't compile
|
||||
XZ Utils.
|
||||
|
||||
XZ Utils takes advantage of some GNU C extensions when building
|
||||
with GCC. Because these extensions are used only when building
|
||||
with GCC, it should be possible to use any C99 compiler.
|
||||
|
||||
|
||||
1.2. Platform-specific notes
|
||||
|
||||
1.2.1. AIX
|
||||
|
||||
If you use IBM XL C compiler, pass CC=xlc_r to configure. If
|
||||
you use CC=xlc instead, you must disable threading support
|
||||
with --disable-threads (usually not recommended).
|
||||
|
||||
|
||||
1.2.2. IRIX
|
||||
|
||||
MIPSpro 7.4.4m has been reported to produce broken code if using
|
||||
the -O2 optimization flag ("make check" fails). Using -O1 should
|
||||
work.
|
||||
|
||||
A problem has been reported when using shared liblzma. Passing
|
||||
--disable-shared to configure works around this. Alternatively,
|
||||
putting "-64" to CFLAGS to build a 64-bit version might help too.
|
||||
|
||||
|
||||
1.2.3. MINIX 3
|
||||
|
||||
The default install of MINIX 3 includes Amsterdam Compiler Kit (ACK),
|
||||
which doesn't support C99. Install GCC to compile XZ Utils.
|
||||
|
||||
MINIX 3.1.8 and older have bugs in /usr/include/stdint.h, which has
|
||||
to be patched before XZ Utils can be compiled correctly. See
|
||||
<http://gforge.cs.vu.nl/gf/project/minix/tracker/?action=TrackerItemEdit&tracker_item_id=537>.
|
||||
|
||||
MINIX 3.2.0 and later use a different libc and aren't affected by
|
||||
the above bug.
|
||||
|
||||
XZ Utils doesn't have code to detect the amount of physical RAM and
|
||||
number of CPU cores on MINIX 3.
|
||||
|
||||
See section 4.4 in this file about symbol visibility warnings (you
|
||||
may want to pass gl_cv_cc_visibility=no to configure).
|
||||
|
||||
|
||||
1.2.4. OpenVMS
|
||||
|
||||
XZ Utils can be built for OpenVMS, but the build system files
|
||||
are not included in the XZ Utils source package. The required
|
||||
OpenVMS-specific files are maintained by Jouk Jansen and can be
|
||||
downloaded here:
|
||||
|
||||
http://nchrem.tnw.tudelft.nl/openvms/software2.html#xzutils
|
||||
|
||||
|
||||
1.2.5. Solaris, OpenSolaris, and derivatives
|
||||
|
||||
The following linker error has been reported on some x86 systems:
|
||||
|
||||
ld: fatal: relocation error: R_386_GOTOFF: ...
|
||||
|
||||
This can be worked around by passing gl_cv_cc_visibility=no
|
||||
as an argument to the configure script.
|
||||
|
||||
test_scripts.sh in "make check" may fail if good enough tools are
|
||||
missing from PATH (/usr/xpg4/bin or /usr/xpg6/bin). See sections
|
||||
4.5 and 3.2 for more information.
|
||||
|
||||
|
||||
1.2.6. Tru64
|
||||
|
||||
If you try to use the native C compiler on Tru64 (passing CC=cc to
|
||||
configure), you may need the workaround mention in section 4.1 in
|
||||
this file (pass also ac_cv_prog_cc_c99= to configure).
|
||||
|
||||
|
||||
1.2.7. Windows
|
||||
|
||||
Building XZ Utils on Windows is supported under the following
|
||||
environments:
|
||||
|
||||
- MinGW-w64 + MSYS (32-bit and 64-bit x86): This is used
|
||||
for building the official binary packages for Windows.
|
||||
There is windows/build.bash to ease packaging XZ Utils with
|
||||
MinGW(-w64) + MSYS into a redistributable .zip or .7z file.
|
||||
See windows/INSTALL-MinGW.txt for more information.
|
||||
|
||||
- MinGW + MSYS (32-bit x86): I haven't recently tested this.
|
||||
|
||||
- Cygwin 1.7.35 and later: NOTE that using XZ Utils >= 5.2.0
|
||||
under Cygwin older than 1.7.35 can lead to DATA LOSS! If
|
||||
you must use an old Cygwin version, stick to XZ Utils 5.0.x
|
||||
which is safe under older Cygwin versions. You can check
|
||||
the Cygwin version with the command "cygcheck -V".
|
||||
|
||||
- Microsoft Visual Studio 2013 update 2 or later (MSVC for short):
|
||||
See windows/INSTALL-MSVC.txt for more information.
|
||||
|
||||
It may be possible to build liblzma with other toolchains too, but
|
||||
that will probably require writing a separate makefile. Building
|
||||
the command line tools with non-GNU toolchains will be harder than
|
||||
building only liblzma.
|
||||
|
||||
Even if liblzma is built with MinGW(-w64), the resulting DLL can
|
||||
be used by other compilers and linkers, including MSVC. See
|
||||
windows/README-Windows.txt for details.
|
||||
|
||||
|
||||
1.2.8. DOS
|
||||
|
||||
There is an experimental Makefile in the "dos" directory to build
|
||||
XZ Utils on DOS using DJGPP. Support for long file names (LFN) is
|
||||
needed. See dos/README for more information.
|
||||
|
||||
GNU Autotools based build hasn't been tried on DOS. If you try, I
|
||||
would like to hear if it worked.
|
||||
|
||||
|
||||
1.3. Adding support for new platforms
|
||||
|
||||
If you have written patches to make XZ Utils to work on previously
|
||||
unsupported platform, please send the patches to me! I will consider
|
||||
including them to the official version. It's nice to minimize the
|
||||
need of third-party patching.
|
||||
|
||||
One exception: Don't request or send patches to change the whole
|
||||
source package to C89. I find C99 substantially nicer to write and
|
||||
maintain. However, the public library headers must be in C89 to
|
||||
avoid frustrating those who maintain programs, which are strictly
|
||||
in C89 or C++.
|
||||
|
||||
|
||||
2. configure options
|
||||
--------------------
|
||||
|
||||
In most cases, the defaults are what you want. Many of the options
|
||||
below are useful only when building a size-optimized version of
|
||||
liblzma or command line tools.
|
||||
|
||||
--enable-encoders=LIST
|
||||
--disable-encoders
|
||||
Specify a comma-separated LIST of filter encoders to
|
||||
build. See "./configure --help" for exact list of
|
||||
available filter encoders. The default is to build all
|
||||
supported encoders.
|
||||
|
||||
If LIST is empty or --disable-encoders is used, no filter
|
||||
encoders will be built and also the code shared between
|
||||
encoders will be omitted.
|
||||
|
||||
Disabling encoders will remove some symbols from the
|
||||
liblzma ABI, so this option should be used only when it
|
||||
is known to not cause problems.
|
||||
|
||||
--enable-decoders=LIST
|
||||
--disable-decoders
|
||||
This is like --enable-encoders but for decoders. The
|
||||
default is to build all supported decoders.
|
||||
|
||||
--enable-match-finders=LIST
|
||||
liblzma includes two categories of match finders:
|
||||
hash chains and binary trees. Hash chains (hc3 and hc4)
|
||||
are quite fast but they don't provide the best compression
|
||||
ratio. Binary trees (bt2, bt3 and bt4) give excellent
|
||||
compression ratio, but they are slower and need more
|
||||
memory than hash chains.
|
||||
|
||||
You need to enable at least one match finder to build the
|
||||
LZMA1 or LZMA2 filter encoders. Usually hash chains are
|
||||
used only in the fast mode, while binary trees are used to
|
||||
when the best compression ratio is wanted.
|
||||
|
||||
The default is to build all the match finders if LZMA1
|
||||
or LZMA2 filter encoders are being built.
|
||||
|
||||
--enable-checks=LIST
|
||||
liblzma support multiple integrity checks. CRC32 is
|
||||
mandatory, and cannot be omitted. See "./configure --help"
|
||||
for exact list of available integrity check types.
|
||||
|
||||
liblzma and the command line tools can decompress files
|
||||
which use unsupported integrity check type, but naturally
|
||||
the file integrity cannot be verified in that case.
|
||||
|
||||
Disabling integrity checks may remove some symbols from
|
||||
the liblzma ABI, so this option should be used only when
|
||||
it is known to not cause problems.
|
||||
|
||||
--disable-xz
|
||||
--disable-xzdec
|
||||
--disable-lzmadec
|
||||
--disable-lzmainfo
|
||||
Don't build and install the command line tool mentioned
|
||||
in the option name.
|
||||
|
||||
NOTE: Disabling xz will skip some tests in "make check".
|
||||
|
||||
NOTE: If xzdec is disabled and lzmadec is left enabled,
|
||||
a dangling man page symlink lzmadec.1 -> xzdec.1 is
|
||||
created.
|
||||
|
||||
--disable-lzma-links
|
||||
Don't create symlinks for LZMA Utils compatibility.
|
||||
This includes lzma, unlzma, and lzcat. If scripts are
|
||||
installed, also lzdiff, lzcmp, lzgrep, lzegrep, lzfgrep,
|
||||
lzmore, and lzless will be omitted if this option is used.
|
||||
|
||||
--disable-scripts
|
||||
Don't install the scripts xzdiff, xzgrep, xzmore, xzless,
|
||||
and their symlinks.
|
||||
|
||||
--disable-doc
|
||||
Don't install the documentation files to $docdir
|
||||
(often /usr/doc/xz or /usr/local/doc/xz). Man pages
|
||||
will still be installed. The $docdir can be changed
|
||||
with --docdir=DIR.
|
||||
|
||||
--disable-assembler
|
||||
liblzma includes some assembler optimizations. Currently
|
||||
there is only assembler code for CRC32 and CRC64 for
|
||||
32-bit x86.
|
||||
|
||||
All the assembler code in liblzma is position-independent
|
||||
code, which is suitable for use in shared libraries and
|
||||
position-independent executables. So far only i386
|
||||
instructions are used, but the code is optimized for i686
|
||||
class CPUs. If you are compiling liblzma exclusively for
|
||||
pre-i686 systems, you may want to disable the assembler
|
||||
code.
|
||||
|
||||
--enable-unaligned-access
|
||||
Allow liblzma to use unaligned memory access for 16-bit
|
||||
and 32-bit loads and stores. This should be enabled only
|
||||
when the hardware supports this, i.e. when unaligned
|
||||
access is fast. Some operating system kernels emulate
|
||||
unaligned access, which is extremely slow. This option
|
||||
shouldn't be used on systems that rely on such emulation.
|
||||
|
||||
Unaligned access is enabled by default on x86, x86-64,
|
||||
and big endian PowerPC.
|
||||
|
||||
--enable-small
|
||||
Reduce the size of liblzma by selecting smaller but
|
||||
semantically equivalent version of some functions, and
|
||||
omit precomputed lookup tables. This option tends to
|
||||
make liblzma slightly slower.
|
||||
|
||||
Note that while omitting the precomputed tables makes
|
||||
liblzma smaller on disk, the tables are still needed at
|
||||
run time, and need to be computed at startup. This also
|
||||
means that the RAM holding the tables won't be shared
|
||||
between applications linked against shared liblzma.
|
||||
|
||||
This option doesn't modify CFLAGS to tell the compiler
|
||||
to optimize for size. You need to add -Os or equivalent
|
||||
flag(s) to CFLAGS manually.
|
||||
|
||||
--enable-assume-ram=SIZE
|
||||
On the most common operating systems, XZ Utils is able to
|
||||
detect the amount of physical memory on the system. This
|
||||
information is used by the options --memlimit-compress,
|
||||
--memlimit-decompress, and --memlimit when setting the
|
||||
limit to a percentage of total RAM.
|
||||
|
||||
On some systems, there is no code to detect the amount of
|
||||
RAM though. Using --enable-assume-ram one can set how much
|
||||
memory to assume on these systems. SIZE is given as MiB.
|
||||
The default is 128 MiB.
|
||||
|
||||
Feel free to send patches to add support for detecting
|
||||
the amount of RAM on the operating system you use. See
|
||||
src/common/tuklib_physmem.c for details.
|
||||
|
||||
--enable-threads=METHOD
|
||||
Threading support is enabled by default so normally there
|
||||
is no need to specify this option.
|
||||
|
||||
Supported values for METHOD:
|
||||
|
||||
yes Autodetect the threading method. If none
|
||||
is found, configure will give an error.
|
||||
|
||||
posix Use POSIX pthreads. This is the default
|
||||
except on Windows outside Cygwin.
|
||||
|
||||
win95 Use Windows 95 compatible threads. This
|
||||
is compatible with Windows XP and later
|
||||
too. This is the default for 32-bit x86
|
||||
Windows builds. The `win95' threading is
|
||||
incompatible with --enable-small.
|
||||
|
||||
vista Use Windows Vista compatible threads. The
|
||||
resulting binaries won't run on Windows XP
|
||||
or older. This is the default for Windows
|
||||
excluding 32-bit x86 builds (that is, on
|
||||
x86-64 the default is `vista').
|
||||
|
||||
no Disable threading support. This is the
|
||||
same as using --disable-threads.
|
||||
NOTE: If combined with --enable-small, the
|
||||
resulting liblzma won't be thread safe,
|
||||
that is, if a multi-threaded application
|
||||
calls any liblzma functions from more than
|
||||
one thread, something bad may happen.
|
||||
|
||||
--enable-symbol-versions
|
||||
Use symbol versioning for liblzma. This is enabled by
|
||||
default on GNU/Linux, other GNU-based systems, and
|
||||
FreeBSD.
|
||||
|
||||
--enable-debug
|
||||
This enables the assert() macro and possibly some other
|
||||
run-time consistency checks. It makes the code slower, so
|
||||
you normally don't want to have this enabled.
|
||||
|
||||
--enable-werror
|
||||
If building with GCC, make all compiler warnings an error,
|
||||
that abort the compilation. This may help catching bugs,
|
||||
and should work on most systems. This has no effect on the
|
||||
resulting binaries.
|
||||
|
||||
|
||||
2.1. Static vs. dynamic linking of liblzma
|
||||
|
||||
On 32-bit x86, linking against static liblzma can give a minor
|
||||
speed improvement. Static libraries on x86 are usually compiled as
|
||||
position-dependent code (non-PIC) and shared libraries are built as
|
||||
position-independent code (PIC). PIC wastes one register, which can
|
||||
make the code slightly slower compared to a non-PIC version. (Note
|
||||
that this doesn't apply to x86-64.)
|
||||
|
||||
If you want to link xz against static liblzma, the simplest way
|
||||
is to pass --disable-shared to configure. If you want also shared
|
||||
liblzma, run configure again and run "make install" only for
|
||||
src/liblzma.
|
||||
|
||||
|
||||
2.2. Optimizing xzdec and lzmadec
|
||||
|
||||
xzdec and lzmadec are intended to be relatively small instead of
|
||||
optimizing for the best speed. Thus, it is a good idea to build
|
||||
xzdec and lzmadec separately:
|
||||
|
||||
- To link the tools against static liblzma, pass --disable-shared
|
||||
to configure.
|
||||
|
||||
- To select somewhat size-optimized variant of some things in
|
||||
liblzma, pass --enable-small to configure.
|
||||
|
||||
- Tell the compiler to optimize for size instead of speed.
|
||||
E.g. with GCC, put -Os into CFLAGS.
|
||||
|
||||
- xzdec and lzmadec will never use multithreading capabilities of
|
||||
liblzma. You can avoid dependency on libpthread by passing
|
||||
--disable-threads to configure.
|
||||
|
||||
- There are and will be no translated messages for xzdec and
|
||||
lzmadec, so it is fine to pass also --disable-nls to configure.
|
||||
|
||||
- Only decoder code is needed, so you can speed up the build
|
||||
slightly by passing --disable-encoders to configure. This
|
||||
shouldn't affect the final size of the executables though,
|
||||
because the linker is able to omit the encoder code anyway.
|
||||
|
||||
If you have no use for xzdec or lzmadec, you can disable them with
|
||||
--disable-xzdec and --disable-lzmadec.
|
||||
|
||||
|
||||
3. xzgrep and other scripts
|
||||
---------------------------
|
||||
|
||||
3.1. Dependencies
|
||||
|
||||
POSIX shell (sh) and bunch of other standard POSIX tools are required
|
||||
to run the scripts. The configure script tries to find a POSIX
|
||||
compliant sh, but if it fails, you can force the shell by passing
|
||||
gl_cv_posix_shell=/path/to/posix-sh as an argument to the configure
|
||||
script.
|
||||
|
||||
xzdiff (xzcmp/lzdiff/lzcmp) may use mktemp if it is available. As
|
||||
a fallback xzdiff will use mkdir to securely create a temporary
|
||||
directory. Having mktemp available is still recommended since the
|
||||
mkdir fallback method isn't as robust as mktemp is. The original
|
||||
mktemp can be found from <http://www.mktemp.org/>. On GNU, most will
|
||||
use the mktemp program from GNU coreutils instead of the original
|
||||
implementation. Both mktemp versions are fine.
|
||||
|
||||
In addition to using xz to decompress .xz files, xzgrep and xzdiff
|
||||
use gzip, bzip2, and lzop to support .gz, bz2, and .lzo files.
|
||||
|
||||
|
||||
3.2. PATH
|
||||
|
||||
The scripts assume that the required tools (standard POSIX utilities,
|
||||
mktemp, and xz) are in PATH; the scripts don't set the PATH themselves.
|
||||
Some people like this while some think this is a bug. Those in the
|
||||
latter group can easily patch the scripts before running the configure
|
||||
script by taking advantage of a placeholder line in the scripts.
|
||||
|
||||
For example, to make the scripts prefix /usr/bin:/bin to PATH:
|
||||
|
||||
perl -pi -e 's|^#SET_PATH.*$|PATH=/usr/bin:/bin:\$PATH|' \
|
||||
src/scripts/xz*.in
|
||||
|
||||
|
||||
4. Troubleshooting
|
||||
------------------
|
||||
|
||||
4.1. "No C99 compiler was found."
|
||||
|
||||
You need a C99 compiler to build XZ Utils. If the configure script
|
||||
cannot find a C99 compiler and you think you have such a compiler
|
||||
installed, set the compiler command by passing CC=/path/to/c99 as
|
||||
an argument to the configure script.
|
||||
|
||||
If you get this error even when you think your compiler supports C99,
|
||||
you can override the test by passing ac_cv_prog_cc_c99= as an argument
|
||||
to the configure script. The test for C99 compiler is not perfect (and
|
||||
it is not as easy to make it perfect as it sounds), so sometimes this
|
||||
may be needed. You will get a compile error if your compiler doesn't
|
||||
support enough C99.
|
||||
|
||||
|
||||
4.2. "No POSIX conforming shell (sh) was found."
|
||||
|
||||
xzgrep and other scripts need a shell that (roughly) conforms
|
||||
to POSIX. The configure script tries to find such a shell. If
|
||||
it fails, you can force the shell to be used by passing
|
||||
gl_cv_posix_shell=/path/to/posix-sh as an argument to the configure
|
||||
script. Alternatively you can omit the installation of scripts and
|
||||
this error by passing --disable-scripts to configure.
|
||||
|
||||
|
||||
4.3. configure works but build fails at crc32_x86.S
|
||||
|
||||
The easy fix is to pass --disable-assembler to the configure script.
|
||||
|
||||
The configure script determines if assembler code can be used by
|
||||
looking at the configure triplet; there is currently no check if
|
||||
the assembler code can actually actually be built. The x86 assembler
|
||||
code should work on x86 GNU/Linux, *BSDs, Solaris, Darwin, MinGW,
|
||||
Cygwin, and DJGPP. On other x86 systems, there may be problems and
|
||||
the assembler code may need to be disabled with the configure option.
|
||||
|
||||
If you get this error when building for x86-64, you have specified or
|
||||
the configure script has misguessed your architecture. Pass the
|
||||
correct configure triplet using the --build=CPU-COMPANY-SYSTEM option
|
||||
(see INSTALL.generic).
|
||||
|
||||
|
||||
4.4. Lots of warnings about symbol visibility
|
||||
|
||||
On some systems where symbol visibility isn't supported, GCC may
|
||||
still accept the visibility options and attributes, which will make
|
||||
configure think that visibility is supported. This will result in
|
||||
many compiler warnings. You can avoid the warnings by forcing the
|
||||
visibility support off by passing gl_cv_cc_visibility=no as an
|
||||
argument to the configure script. This has no effect on the
|
||||
resulting binaries, but fewer warnings looks nicer and may allow
|
||||
using --enable-werror.
|
||||
|
||||
|
||||
4.5. "make check" fails
|
||||
|
||||
If the other tests pass but test_scripts.sh fails, then the problem
|
||||
is in the scripts in src/scripts. Comparing the contents of
|
||||
tests/xzgrep_test_output to tests/xzgrep_expected_output might
|
||||
give a good idea about problems in xzgrep. One possibility is that
|
||||
some tools are missing from the current PATH or the tools lack
|
||||
support for some POSIX features. This can happen at least on
|
||||
Solaris where the tools in /bin may be ancient but good enough
|
||||
tools are available in /usr/xpg4/bin or /usr/xpg6/bin. One fix
|
||||
for this problem is described in section 3.2 of this file.
|
||||
|
||||
If tests other than test_scripts.sh fail, a likely reason is that
|
||||
libtool links the test programs against an installed version of
|
||||
liblzma instead of the version that was just built. This is
|
||||
obviously a bug which seems to happen on some platforms.
|
||||
A workaround is to uninstall the old liblzma versions first.
|
||||
|
||||
If the problem isn't any of those described above, then it's likely
|
||||
a bug in XZ Utils or in the compiler. See the platform-specific
|
||||
notes in this file for possible known problems. Please report
|
||||
a bug if you cannot solve the problem. See README for contact
|
||||
information.
|
||||
|
||||
|
||||
4.6. liblzma.so (or similar) not found when running xz
|
||||
|
||||
If you installed the package with "make install" and get an error
|
||||
about liblzma.so (or a similarly named file) being missing, try
|
||||
running "ldconfig" to update the run-time linker cache (if your
|
||||
operating system has such a command).
|
||||
|
||||
365
INSTALL.generic
365
INSTALL.generic
@@ -1,365 +0,0 @@
|
||||
Installation Instructions
|
||||
*************************
|
||||
|
||||
Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
|
||||
2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
|
||||
|
||||
Copying and distribution of this file, with or without modification,
|
||||
are permitted in any medium without royalty provided the copyright
|
||||
notice and this notice are preserved. This file is offered as-is,
|
||||
without warranty of any kind.
|
||||
|
||||
Basic Installation
|
||||
==================
|
||||
|
||||
Briefly, the shell commands `./configure; make; make install' should
|
||||
configure, build, and install this package. The following
|
||||
more-detailed instructions are generic; see the `README' file for
|
||||
instructions specific to this package. Some packages provide this
|
||||
`INSTALL' file but do not implement all of the features documented
|
||||
below. The lack of an optional feature in a given package is not
|
||||
necessarily a bug. More recommendations for GNU packages can be found
|
||||
in *note Makefile Conventions: (standards)Makefile Conventions.
|
||||
|
||||
The `configure' shell script attempts to guess correct values for
|
||||
various system-dependent variables used during compilation. It uses
|
||||
those values to create a `Makefile' in each directory of the package.
|
||||
It may also create one or more `.h' files containing system-dependent
|
||||
definitions. Finally, it creates a shell script `config.status' that
|
||||
you can run in the future to recreate the current configuration, and a
|
||||
file `config.log' containing compiler output (useful mainly for
|
||||
debugging `configure').
|
||||
|
||||
It can also use an optional file (typically called `config.cache'
|
||||
and enabled with `--cache-file=config.cache' or simply `-C') that saves
|
||||
the results of its tests to speed up reconfiguring. Caching is
|
||||
disabled by default to prevent problems with accidental use of stale
|
||||
cache files.
|
||||
|
||||
If you need to do unusual things to compile the package, please try
|
||||
to figure out how `configure' could check whether to do them, and mail
|
||||
diffs or instructions to the address given in the `README' so they can
|
||||
be considered for the next release. If you are using the cache, and at
|
||||
some point `config.cache' contains results you don't want to keep, you
|
||||
may remove or edit it.
|
||||
|
||||
The file `configure.ac' (or `configure.in') is used to create
|
||||
`configure' by a program called `autoconf'. You need `configure.ac' if
|
||||
you want to change it or regenerate `configure' using a newer version
|
||||
of `autoconf'.
|
||||
|
||||
The simplest way to compile this package is:
|
||||
|
||||
1. `cd' to the directory containing the package's source code and type
|
||||
`./configure' to configure the package for your system.
|
||||
|
||||
Running `configure' might take a while. While running, it prints
|
||||
some messages telling which features it is checking for.
|
||||
|
||||
2. Type `make' to compile the package.
|
||||
|
||||
3. Optionally, type `make check' to run any self-tests that come with
|
||||
the package, generally using the just-built uninstalled binaries.
|
||||
|
||||
4. Type `make install' to install the programs and any data files and
|
||||
documentation. When installing into a prefix owned by root, it is
|
||||
recommended that the package be configured and built as a regular
|
||||
user, and only the `make install' phase executed with root
|
||||
privileges.
|
||||
|
||||
5. Optionally, type `make installcheck' to repeat any self-tests, but
|
||||
this time using the binaries in their final installed location.
|
||||
This target does not install anything. Running this target as a
|
||||
regular user, particularly if the prior `make install' required
|
||||
root privileges, verifies that the installation completed
|
||||
correctly.
|
||||
|
||||
6. You can remove the program binaries and object files from the
|
||||
source code directory by typing `make clean'. To also remove the
|
||||
files that `configure' created (so you can compile the package for
|
||||
a different kind of computer), type `make distclean'. There is
|
||||
also a `make maintainer-clean' target, but that is intended mainly
|
||||
for the package's developers. If you use it, you may have to get
|
||||
all sorts of other programs in order to regenerate files that came
|
||||
with the distribution.
|
||||
|
||||
7. Often, you can also type `make uninstall' to remove the installed
|
||||
files again. In practice, not all packages have tested that
|
||||
uninstallation works correctly, even though it is required by the
|
||||
GNU Coding Standards.
|
||||
|
||||
8. Some packages, particularly those that use Automake, provide `make
|
||||
distcheck', which can by used by developers to test that all other
|
||||
targets like `make install' and `make uninstall' work correctly.
|
||||
This target is generally not run by end users.
|
||||
|
||||
Compilers and Options
|
||||
=====================
|
||||
|
||||
Some systems require unusual options for compilation or linking that
|
||||
the `configure' script does not know about. Run `./configure --help'
|
||||
for details on some of the pertinent environment variables.
|
||||
|
||||
You can give `configure' initial values for configuration parameters
|
||||
by setting variables in the command line or in the environment. Here
|
||||
is an example:
|
||||
|
||||
./configure CC=c99 CFLAGS=-g LIBS=-lposix
|
||||
|
||||
*Note Defining Variables::, for more details.
|
||||
|
||||
Compiling For Multiple Architectures
|
||||
====================================
|
||||
|
||||
You can compile the package for more than one kind of computer at the
|
||||
same time, by placing the object files for each architecture in their
|
||||
own directory. To do this, you can use GNU `make'. `cd' to the
|
||||
directory where you want the object files and executables to go and run
|
||||
the `configure' script. `configure' automatically checks for the
|
||||
source code in the directory that `configure' is in and in `..'. This
|
||||
is known as a "VPATH" build.
|
||||
|
||||
With a non-GNU `make', it is safer to compile the package for one
|
||||
architecture at a time in the source code directory. After you have
|
||||
installed the package for one architecture, use `make distclean' before
|
||||
reconfiguring for another architecture.
|
||||
|
||||
On MacOS X 10.5 and later systems, you can create libraries and
|
||||
executables that work on multiple system types--known as "fat" or
|
||||
"universal" binaries--by specifying multiple `-arch' options to the
|
||||
compiler but only a single `-arch' option to the preprocessor. Like
|
||||
this:
|
||||
|
||||
./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
|
||||
CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
|
||||
CPP="gcc -E" CXXCPP="g++ -E"
|
||||
|
||||
This is not guaranteed to produce working output in all cases, you
|
||||
may have to build one architecture at a time and combine the results
|
||||
using the `lipo' tool if you have problems.
|
||||
|
||||
Installation Names
|
||||
==================
|
||||
|
||||
By default, `make install' installs the package's commands under
|
||||
`/usr/local/bin', include files under `/usr/local/include', etc. You
|
||||
can specify an installation prefix other than `/usr/local' by giving
|
||||
`configure' the option `--prefix=PREFIX', where PREFIX must be an
|
||||
absolute file name.
|
||||
|
||||
You can specify separate installation prefixes for
|
||||
architecture-specific files and architecture-independent files. If you
|
||||
pass the option `--exec-prefix=PREFIX' to `configure', the package uses
|
||||
PREFIX as the prefix for installing programs and libraries.
|
||||
Documentation and other data files still use the regular prefix.
|
||||
|
||||
In addition, if you use an unusual directory layout you can give
|
||||
options like `--bindir=DIR' to specify different values for particular
|
||||
kinds of files. Run `configure --help' for a list of the directories
|
||||
you can set and what kinds of files go in them. In general, the
|
||||
default for these options is expressed in terms of `${prefix}', so that
|
||||
specifying just `--prefix' will affect all of the other directory
|
||||
specifications that were not explicitly provided.
|
||||
|
||||
The most portable way to affect installation locations is to pass the
|
||||
correct locations to `configure'; however, many packages provide one or
|
||||
both of the following shortcuts of passing variable assignments to the
|
||||
`make install' command line to change installation locations without
|
||||
having to reconfigure or recompile.
|
||||
|
||||
The first method involves providing an override variable for each
|
||||
affected directory. For example, `make install
|
||||
prefix=/alternate/directory' will choose an alternate location for all
|
||||
directory configuration variables that were expressed in terms of
|
||||
`${prefix}'. Any directories that were specified during `configure',
|
||||
but not in terms of `${prefix}', must each be overridden at install
|
||||
time for the entire installation to be relocated. The approach of
|
||||
makefile variable overrides for each directory variable is required by
|
||||
the GNU Coding Standards, and ideally causes no recompilation.
|
||||
However, some platforms have known limitations with the semantics of
|
||||
shared libraries that end up requiring recompilation when using this
|
||||
method, particularly noticeable in packages that use GNU Libtool.
|
||||
|
||||
The second method involves providing the `DESTDIR' variable. For
|
||||
example, `make install DESTDIR=/alternate/directory' will prepend
|
||||
`/alternate/directory' before all installation names. The approach of
|
||||
`DESTDIR' overrides is not required by the GNU Coding Standards, and
|
||||
does not work on platforms that have drive letters. On the other hand,
|
||||
it does better at avoiding recompilation issues, and works well even
|
||||
when some directory options were not specified in terms of `${prefix}'
|
||||
at `configure' time.
|
||||
|
||||
Optional Features
|
||||
=================
|
||||
|
||||
If the package supports it, you can cause programs to be installed
|
||||
with an extra prefix or suffix on their names by giving `configure' the
|
||||
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
|
||||
|
||||
Some packages pay attention to `--enable-FEATURE' options to
|
||||
`configure', where FEATURE indicates an optional part of the package.
|
||||
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
|
||||
is something like `gnu-as' or `x' (for the X Window System). The
|
||||
`README' should mention any `--enable-' and `--with-' options that the
|
||||
package recognizes.
|
||||
|
||||
For packages that use the X Window System, `configure' can usually
|
||||
find the X include and library files automatically, but if it doesn't,
|
||||
you can use the `configure' options `--x-includes=DIR' and
|
||||
`--x-libraries=DIR' to specify their locations.
|
||||
|
||||
Some packages offer the ability to configure how verbose the
|
||||
execution of `make' will be. For these packages, running `./configure
|
||||
--enable-silent-rules' sets the default to minimal output, which can be
|
||||
overridden with `make V=1'; while running `./configure
|
||||
--disable-silent-rules' sets the default to verbose, which can be
|
||||
overridden with `make V=0'.
|
||||
|
||||
Particular systems
|
||||
==================
|
||||
|
||||
On HP-UX, the default C compiler is not ANSI C compatible. If GNU
|
||||
CC is not installed, it is recommended to use the following options in
|
||||
order to use an ANSI C compiler:
|
||||
|
||||
./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
|
||||
|
||||
and if that doesn't work, install pre-built binaries of GCC for HP-UX.
|
||||
|
||||
On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
|
||||
parse its `<wchar.h>' header file. The option `-nodtk' can be used as
|
||||
a workaround. If GNU CC is not installed, it is therefore recommended
|
||||
to try
|
||||
|
||||
./configure CC="cc"
|
||||
|
||||
and if that doesn't work, try
|
||||
|
||||
./configure CC="cc -nodtk"
|
||||
|
||||
On Solaris, don't put `/usr/ucb' early in your `PATH'. This
|
||||
directory contains several dysfunctional programs; working variants of
|
||||
these programs are available in `/usr/bin'. So, if you need `/usr/ucb'
|
||||
in your `PATH', put it _after_ `/usr/bin'.
|
||||
|
||||
On Haiku, software installed for all users goes in `/boot/common',
|
||||
not `/usr/local'. It is recommended to use the following options:
|
||||
|
||||
./configure --prefix=/boot/common
|
||||
|
||||
Specifying the System Type
|
||||
==========================
|
||||
|
||||
There may be some features `configure' cannot figure out
|
||||
automatically, but needs to determine by the type of machine the package
|
||||
will run on. Usually, assuming the package is built to be run on the
|
||||
_same_ architectures, `configure' can figure that out, but if it prints
|
||||
a message saying it cannot guess the machine type, give it the
|
||||
`--build=TYPE' option. TYPE can either be a short name for the system
|
||||
type, such as `sun4', or a canonical name which has the form:
|
||||
|
||||
CPU-COMPANY-SYSTEM
|
||||
|
||||
where SYSTEM can have one of these forms:
|
||||
|
||||
OS
|
||||
KERNEL-OS
|
||||
|
||||
See the file `config.sub' for the possible values of each field. If
|
||||
`config.sub' isn't included in this package, then this package doesn't
|
||||
need to know the machine type.
|
||||
|
||||
If you are _building_ compiler tools for cross-compiling, you should
|
||||
use the option `--target=TYPE' to select the type of system they will
|
||||
produce code for.
|
||||
|
||||
If you want to _use_ a cross compiler, that generates code for a
|
||||
platform different from the build platform, you should specify the
|
||||
"host" platform (i.e., that on which the generated programs will
|
||||
eventually be run) with `--host=TYPE'.
|
||||
|
||||
Sharing Defaults
|
||||
================
|
||||
|
||||
If you want to set default values for `configure' scripts to share,
|
||||
you can create a site shell script called `config.site' that gives
|
||||
default values for variables like `CC', `cache_file', and `prefix'.
|
||||
`configure' looks for `PREFIX/share/config.site' if it exists, then
|
||||
`PREFIX/etc/config.site' if it exists. Or, you can set the
|
||||
`CONFIG_SITE' environment variable to the location of the site script.
|
||||
A warning: not all `configure' scripts look for a site script.
|
||||
|
||||
Defining Variables
|
||||
==================
|
||||
|
||||
Variables not defined in a site shell script can be set in the
|
||||
environment passed to `configure'. However, some packages may run
|
||||
configure again during the build, and the customized values of these
|
||||
variables may be lost. In order to avoid this problem, you should set
|
||||
them in the `configure' command line, using `VAR=value'. For example:
|
||||
|
||||
./configure CC=/usr/local2/bin/gcc
|
||||
|
||||
causes the specified `gcc' to be used as the C compiler (unless it is
|
||||
overridden in the site shell script).
|
||||
|
||||
Unfortunately, this technique does not work for `CONFIG_SHELL' due to
|
||||
an Autoconf bug. Until the bug is fixed you can use this workaround:
|
||||
|
||||
CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
|
||||
|
||||
`configure' Invocation
|
||||
======================
|
||||
|
||||
`configure' recognizes the following options to control how it
|
||||
operates.
|
||||
|
||||
`--help'
|
||||
`-h'
|
||||
Print a summary of all of the options to `configure', and exit.
|
||||
|
||||
`--help=short'
|
||||
`--help=recursive'
|
||||
Print a summary of the options unique to this package's
|
||||
`configure', and exit. The `short' variant lists options used
|
||||
only in the top level, while the `recursive' variant lists options
|
||||
also present in any nested packages.
|
||||
|
||||
`--version'
|
||||
`-V'
|
||||
Print the version of Autoconf used to generate the `configure'
|
||||
script, and exit.
|
||||
|
||||
`--cache-file=FILE'
|
||||
Enable the cache: use and save the results of the tests in FILE,
|
||||
traditionally `config.cache'. FILE defaults to `/dev/null' to
|
||||
disable caching.
|
||||
|
||||
`--config-cache'
|
||||
`-C'
|
||||
Alias for `--cache-file=config.cache'.
|
||||
|
||||
`--quiet'
|
||||
`--silent'
|
||||
`-q'
|
||||
Do not print messages saying which checks are being made. To
|
||||
suppress all normal output, redirect it to `/dev/null' (any error
|
||||
messages will still be shown).
|
||||
|
||||
`--srcdir=DIR'
|
||||
Look for the package's source code in directory DIR. Usually
|
||||
`configure' can determine that directory automatically.
|
||||
|
||||
`--prefix=DIR'
|
||||
Use DIR as the installation prefix. *note Installation Names::
|
||||
for more details, including other options available for fine-tuning
|
||||
the installation locations.
|
||||
|
||||
`--no-create'
|
||||
`-n'
|
||||
Run the configure checks, but stop before creating any output
|
||||
files.
|
||||
|
||||
`configure' also accepts some other, not widely useful, options. Run
|
||||
`configure --help' for more details.
|
||||
|
||||
130
LICENSE
Normal file
130
LICENSE
Normal file
@@ -0,0 +1,130 @@
|
||||
/*-
|
||||
* $Id: LICENSE,v 12.9 2008/02/07 17:12:17 mark Exp $
|
||||
*/
|
||||
|
||||
The following is the license that applies to this copy of the Berkeley DB
|
||||
software. For a license to use the Berkeley DB software under conditions
|
||||
other than those described here, or to purchase support for this software,
|
||||
please contact Oracle at berkeleydb-info_us@oracle.com.
|
||||
|
||||
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
|
||||
/*
|
||||
* Copyright (c) 1990,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Redistributions in any form must be accompanied by information on
|
||||
* how to obtain complete source code for the DB software and any
|
||||
* accompanying software that uses the DB software. The source code
|
||||
* must either be included in the distribution or be available for no
|
||||
* more than the cost of distribution plus a nominal fee, and must be
|
||||
* freely redistributable under reasonable conditions. For an
|
||||
* executable file, complete source code means the source code for all
|
||||
* modules it contains. It does not include source code for modules or
|
||||
* files that typically accompany the major components of the operating
|
||||
* system on which the executable file runs.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY ORACLE ``AS IS'' AND ANY EXPRESS OR
|
||||
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
|
||||
* NON-INFRINGEMENT, ARE DISCLAIMED. IN NO EVENT SHALL ORACLE BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
|
||||
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
||||
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
||||
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1995, 1996
|
||||
* The President and Fellows of Harvard University. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY HARVARD AND ITS CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL HARVARD OR ITS CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*/
|
||||
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
|
||||
/***
|
||||
* ASM: a very small and fast Java bytecode manipulation framework
|
||||
* Copyright (c) 2000-2005 INRIA, France Telecom
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holders nor the names of its
|
||||
* contributors may be used to endorse or promote products derived from
|
||||
* this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
|
||||
* THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
109
Makefile.am
109
Makefile.am
@@ -1,109 +0,0 @@
|
||||
##
|
||||
## Author: Lasse Collin
|
||||
##
|
||||
## This file has been put into the public domain.
|
||||
## You can do whatever you want with this file.
|
||||
##
|
||||
|
||||
# Use -n to prevent gzip from adding a timestamp to the .gz headers.
|
||||
GZIP_ENV = -9n
|
||||
|
||||
DIST_SUBDIRS = lib src po tests debug
|
||||
SUBDIRS =
|
||||
|
||||
if COND_GNULIB
|
||||
SUBDIRS += lib
|
||||
endif
|
||||
|
||||
SUBDIRS += src po tests
|
||||
|
||||
if COND_DOC
|
||||
dist_doc_DATA = \
|
||||
AUTHORS \
|
||||
COPYING \
|
||||
COPYING.GPLv2 \
|
||||
NEWS \
|
||||
README \
|
||||
THANKS \
|
||||
TODO \
|
||||
doc/faq.txt \
|
||||
doc/history.txt \
|
||||
doc/xz-file-format.txt \
|
||||
doc/lzma-file-format.txt
|
||||
|
||||
examplesdir = $(docdir)/examples
|
||||
dist_examples_DATA = \
|
||||
doc/examples/00_README.txt \
|
||||
doc/examples/01_compress_easy.c \
|
||||
doc/examples/02_decompress.c \
|
||||
doc/examples/03_compress_custom.c \
|
||||
doc/examples/04_compress_easy_mt.c \
|
||||
doc/examples/Makefile
|
||||
|
||||
examplesolddir = $(docdir)/examples_old
|
||||
dist_examplesold_DATA = \
|
||||
doc/examples_old/xz_pipe_comp.c \
|
||||
doc/examples_old/xz_pipe_decomp.c
|
||||
endif
|
||||
|
||||
EXTRA_DIST = \
|
||||
extra \
|
||||
dos \
|
||||
windows \
|
||||
macosx \
|
||||
autogen.sh \
|
||||
Doxyfile.in \
|
||||
COPYING.GPLv2 \
|
||||
COPYING.GPLv3 \
|
||||
COPYING.LGPLv2.1 \
|
||||
INSTALL.generic \
|
||||
PACKAGERS \
|
||||
build-aux/manconv.sh \
|
||||
build-aux/version.sh
|
||||
|
||||
ACLOCAL_AMFLAGS = -I m4
|
||||
|
||||
# List of man pages to conver to PDF and plain text in the dist-hook target.
|
||||
manfiles = \
|
||||
src/xz/xz.1 \
|
||||
src/xzdec/xzdec.1 \
|
||||
src/lzmainfo/lzmainfo.1 \
|
||||
src/scripts/xzdiff.1 \
|
||||
src/scripts/xzgrep.1 \
|
||||
src/scripts/xzless.1 \
|
||||
src/scripts/xzmore.1
|
||||
|
||||
# Create ChangeLog from output of "git log --date=iso --stat".
|
||||
# Convert the man pages to PDF and plain text (ASCII only) formats.
|
||||
dist-hook:
|
||||
if test -d "$(srcdir)/.git" && type git > /dev/null 2>&1; then \
|
||||
( cd "$(srcdir)" && git log --date=iso --stat ) \
|
||||
> "$(distdir)/ChangeLog"; \
|
||||
fi
|
||||
if type groff > /dev/null 2>&1 && type ps2pdf > /dev/null 2>&1; then \
|
||||
dest="$(distdir)/doc/man" && \
|
||||
$(MKDIR_P) "$$dest/pdf-a4" "$$dest/pdf-letter" "$$dest/txt" && \
|
||||
for FILE in $(manfiles); do \
|
||||
BASE=`basename $$FILE .1` && \
|
||||
sh "$(srcdir)/build-aux/manconv.sh" pdf a4 \
|
||||
< "$(srcdir)/$$FILE" \
|
||||
> "$$dest/pdf-a4/$$BASE-a4.pdf" && \
|
||||
sh "$(srcdir)/build-aux/manconv.sh" pdf letter \
|
||||
< "$(srcdir)/$$FILE" \
|
||||
> "$$dest/pdf-letter/$$BASE-letter.pdf" && \
|
||||
sh "$(srcdir)/build-aux/manconv.sh" ascii \
|
||||
< "$(srcdir)/$$FILE" \
|
||||
> "$$dest/txt/$$BASE.txt"; \
|
||||
done; \
|
||||
fi
|
||||
|
||||
# This works with GNU tar and gives cleaner package than normal 'make dist'.
|
||||
mydist:
|
||||
sh "$(srcdir)/src/liblzma/validate_map.sh"
|
||||
VERSION=$(VERSION); \
|
||||
if test -d "$(srcdir)/.git" && type git > /dev/null 2>&1; then \
|
||||
SNAPSHOT=`cd "$(srcdir)" && git describe --abbrev=4 | cut -b2-`; \
|
||||
test -n "$$SNAPSHOT" && VERSION=$$SNAPSHOT; \
|
||||
fi; \
|
||||
TAR_OPTIONS='--owner=0 --group=0 --numeric-owner --mode=u+rw,go+r-w' \
|
||||
$(MAKE) VERSION="$$VERSION" dist-gzip
|
||||
1079
Makefile.in
1079
Makefile.in
File diff suppressed because it is too large
Load Diff
505
NEWS
505
NEWS
@@ -1,505 +0,0 @@
|
||||
|
||||
XZ Utils Release Notes
|
||||
======================
|
||||
|
||||
5.2.2 (2015-09-29)
|
||||
|
||||
* Fixed bugs in QNX-specific code.
|
||||
|
||||
* Omitted the use of pipe2() even if it is available to avoid
|
||||
portability issues with some old Linux and glibc combinations.
|
||||
|
||||
* Updated German translation.
|
||||
|
||||
* Added project files to build static and shared liblzma (not the
|
||||
whole XZ Utils) with Visual Studio 2013 update 2 or later.
|
||||
|
||||
* Documented that threaded decompression hasn't been implemented
|
||||
yet. A 5.2.0 NEWS entry describing multi-threading support had
|
||||
incorrectly said "decompression" when it should have said
|
||||
"compression".
|
||||
|
||||
|
||||
5.2.1 (2015-02-26)
|
||||
|
||||
* Fixed a compression-ratio regression in fast mode of LZMA1 and
|
||||
LZMA2. The bug is present in 5.1.4beta and 5.2.0 releases.
|
||||
|
||||
* Fixed a portability problem in xz that affected at least OpenBSD.
|
||||
|
||||
* Fixed xzdiff to be compatible with FreeBSD's mktemp which differs
|
||||
from most other mktemp implementations.
|
||||
|
||||
* Changed CPU core count detection to use cpuset_getaffinity() on
|
||||
FreeBSD.
|
||||
|
||||
|
||||
5.2.0 (2014-12-21)
|
||||
|
||||
Since 5.1.4beta:
|
||||
|
||||
* All fixes from 5.0.8
|
||||
|
||||
* liblzma: Fixed lzma_stream_encoder_mt_memusage() when a preset
|
||||
was used.
|
||||
|
||||
* xzdiff: If mktemp isn't installed, mkdir will be used as
|
||||
a fallback to create a temporary directory. Installing mktemp
|
||||
is still recommended.
|
||||
|
||||
* Updated French, German, Italian, Polish, and Vietnamese
|
||||
translations.
|
||||
|
||||
Summary of fixes and new features added in the 5.1.x development
|
||||
releases:
|
||||
|
||||
* liblzma:
|
||||
|
||||
- Added support for multi-threaded compression. See the
|
||||
lzma_mt structure, lzma_stream_encoder_mt(), and
|
||||
lzma_stream_encoder_mt_memusage() in <lzma/container.h>,
|
||||
lzma_get_progress() in <lzma/base.h>, and lzma_cputhreads()
|
||||
in <lzma/hardware.h> for details.
|
||||
|
||||
- Made the uses of lzma_allocator const correct.
|
||||
|
||||
- Added lzma_block_uncomp_encode() to create uncompressed
|
||||
.xz Blocks using LZMA2 uncompressed chunks.
|
||||
|
||||
- Added support for LZMA_IGNORE_CHECK.
|
||||
|
||||
- A few speed optimizations were made.
|
||||
|
||||
- Added support for symbol versioning. It is enabled by default
|
||||
on GNU/Linux, other GNU-based systems, and FreeBSD.
|
||||
|
||||
- liblzma (not the whole XZ Utils) should now be buildable
|
||||
with MSVC 2013 update 2 or later using windows/config.h.
|
||||
|
||||
* xz:
|
||||
|
||||
- Fixed a race condition in the signal handling. It was
|
||||
possible that e.g. the first SIGINT didn't make xz exit
|
||||
if reading or writing blocked and one had bad luck. The fix
|
||||
is non-trivial, so as of writing it is unknown if it will be
|
||||
backported to the v5.0 branch.
|
||||
|
||||
- Multi-threaded compression can be enabled with the
|
||||
--threads (-T) option.
|
||||
[Fixed: This originally said "decompression".]
|
||||
|
||||
- New command line options in xz: --single-stream,
|
||||
--block-size=SIZE, --block-list=SIZES,
|
||||
--flush-timeout=TIMEOUT, and --ignore-check.
|
||||
|
||||
- xz -lvv now shows the minimum xz version that is required to
|
||||
decompress the file. Currently it is 5.0.0 for all supported
|
||||
.xz files except files with empty LZMA2 streams require 5.0.2.
|
||||
|
||||
* xzdiff and xzgrep now support .lzo files if lzop is installed.
|
||||
The .tzo suffix is also recognized as a shorthand for .tar.lzo.
|
||||
|
||||
|
||||
5.1.4beta (2014-09-14)
|
||||
|
||||
* All fixes from 5.0.6
|
||||
|
||||
* liblzma: Fixed the use of presets in threaded encoder
|
||||
initialization.
|
||||
|
||||
* xz --block-list and --block-size can now be used together
|
||||
in single-threaded mode. Previously the combination only
|
||||
worked in multi-threaded mode.
|
||||
|
||||
* Added support for LZMA_IGNORE_CHECK to liblzma and made it
|
||||
available in xz as --ignore-check.
|
||||
|
||||
* liblzma speed optimizations:
|
||||
|
||||
- Initialization of a new LZMA1 or LZMA2 encoder has been
|
||||
optimized. (The speed of reinitializing an already-allocated
|
||||
encoder isn't affected.) This helps when compressing many
|
||||
small buffers with lzma_stream_buffer_encode() and other
|
||||
similar situations where an already-allocated encoder state
|
||||
isn't reused. This speed-up is visible in xz too if one
|
||||
compresses many small files one at a time instead running xz
|
||||
once and giving all files as command-line arguments.
|
||||
|
||||
- Buffer comparisons are now much faster when unaligned access
|
||||
is allowed (configured with --enable-unaligned-access). This
|
||||
speeds up encoding significantly. There is arch-specific code
|
||||
for 32-bit and 64-bit x86 (32-bit needs SSE2 for the best
|
||||
results and there's no run-time CPU detection for now).
|
||||
For other archs there is only generic code which probably
|
||||
isn't as optimal as arch-specific solutions could be.
|
||||
|
||||
- A few speed optimizations were made to the SHA-256 code.
|
||||
(Note that the builtin SHA-256 code isn't used on all
|
||||
operating systems.)
|
||||
|
||||
* liblzma can now be built with MSVC 2013 update 2 or later
|
||||
using windows/config.h.
|
||||
|
||||
* Vietnamese translation was added.
|
||||
|
||||
|
||||
5.1.3alpha (2013-10-26)
|
||||
|
||||
* All fixes from 5.0.5
|
||||
|
||||
* liblzma:
|
||||
|
||||
- Fixed a deadlock in the threaded encoder.
|
||||
|
||||
- Made the uses of lzma_allocator const correct.
|
||||
|
||||
- Added lzma_block_uncomp_encode() to create uncompressed
|
||||
.xz Blocks using LZMA2 uncompressed chunks.
|
||||
|
||||
- Added support for native threads on Windows and the ability
|
||||
to detect the number of CPU cores.
|
||||
|
||||
* xz:
|
||||
|
||||
- Fixed a race condition in the signal handling. It was
|
||||
possible that e.g. the first SIGINT didn't make xz exit
|
||||
if reading or writing blocked and one had bad luck. The fix
|
||||
is non-trivial, so as of writing it is unknown if it will be
|
||||
backported to the v5.0 branch.
|
||||
|
||||
- Made the progress indicator work correctly in threaded mode.
|
||||
|
||||
- Threaded encoder now works together with --block-list=SIZES.
|
||||
|
||||
- Added preliminary support for --flush-timeout=TIMEOUT.
|
||||
It can be useful for (somewhat) real-time streaming. For
|
||||
now the decompression side has to be done with something
|
||||
else than the xz tool due to how xz does buffering, but this
|
||||
should be fixed.
|
||||
|
||||
|
||||
5.1.2alpha (2012-07-04)
|
||||
|
||||
* All fixes from 5.0.3 and 5.0.4
|
||||
|
||||
* liblzma:
|
||||
|
||||
- Fixed a deadlock and an invalid free() in the threaded encoder.
|
||||
|
||||
- Added support for symbol versioning. It is enabled by default
|
||||
on GNU/Linux, other GNU-based systems, and FreeBSD.
|
||||
|
||||
- Use SHA-256 implementation from the operating system if one is
|
||||
available in libc, libmd, or libutil. liblzma won't use e.g.
|
||||
OpenSSL or libgcrypt to avoid introducing new dependencies.
|
||||
|
||||
- Fixed liblzma.pc for static linking.
|
||||
|
||||
- Fixed a few portability bugs.
|
||||
|
||||
* xz --decompress --single-stream now fixes the input position after
|
||||
successful decompression. Now the following works:
|
||||
|
||||
echo foo | xz > foo.xz
|
||||
echo bar | xz >> foo.xz
|
||||
( xz -dc --single-stream ; xz -dc --single-stream ) < foo.xz
|
||||
|
||||
Note that it doesn't work if the input is not seekable
|
||||
or if there is Stream Padding between the concatenated
|
||||
.xz Streams.
|
||||
|
||||
* xz -lvv now shows the minimum xz version that is required to
|
||||
decompress the file. Currently it is 5.0.0 for all supported .xz
|
||||
files except files with empty LZMA2 streams require 5.0.2.
|
||||
|
||||
* Added an *incomplete* implementation of --block-list=SIZES to xz.
|
||||
It only works correctly in single-threaded mode and when
|
||||
--block-size isn't used at the same time. --block-list allows
|
||||
specifying the sizes of Blocks which can be useful e.g. when
|
||||
creating files for random-access reading.
|
||||
|
||||
|
||||
5.1.1alpha (2011-04-12)
|
||||
|
||||
* All fixes from 5.0.2
|
||||
|
||||
* liblzma fixes that will also be included in 5.0.3:
|
||||
|
||||
- A memory leak was fixed.
|
||||
|
||||
- lzma_stream_buffer_encode() no longer creates an empty .xz
|
||||
Block if encoding an empty buffer. Such an empty Block with
|
||||
LZMA2 data would trigger a bug in 5.0.1 and older (see the
|
||||
first bullet point in 5.0.2 notes). When releasing 5.0.2,
|
||||
I thought that no encoder creates this kind of files but
|
||||
I was wrong.
|
||||
|
||||
- Validate function arguments better in a few functions. Most
|
||||
importantly, specifying an unsupported integrity check to
|
||||
lzma_stream_buffer_encode() no longer creates a corrupt .xz
|
||||
file. Probably no application tries to do that, so this
|
||||
shouldn't be a big problem in practice.
|
||||
|
||||
- Document that lzma_block_buffer_encode(),
|
||||
lzma_easy_buffer_encode(), lzma_stream_encoder(), and
|
||||
lzma_stream_buffer_encode() may return LZMA_UNSUPPORTED_CHECK.
|
||||
|
||||
- The return values of the _memusage() functions are now
|
||||
documented better.
|
||||
|
||||
* Support for multithreaded compression was added using the simplest
|
||||
method, which splits the input data into blocks and compresses
|
||||
them independently. Other methods will be added in the future.
|
||||
The current method has room for improvement, e.g. it is possible
|
||||
to reduce the memory usage.
|
||||
|
||||
* Added the options --single-stream and --block-size=SIZE to xz.
|
||||
|
||||
* xzdiff and xzgrep now support .lzo files if lzop is installed.
|
||||
The .tzo suffix is also recognized as a shorthand for .tar.lzo.
|
||||
|
||||
* Support for short 8.3 filenames under DOS was added to xz. It is
|
||||
experimental and may change before it gets into a stable release.
|
||||
|
||||
|
||||
5.0.8 (2014-12-21)
|
||||
|
||||
* Fixed an old bug in xzgrep that affected OpenBSD and probably
|
||||
a few other operating systems too.
|
||||
|
||||
* Updated French and German translations.
|
||||
|
||||
* Added support for detecting the amount of RAM on AmigaOS/AROS.
|
||||
|
||||
* Minor build system updates.
|
||||
|
||||
|
||||
5.0.7 (2014-09-20)
|
||||
|
||||
* Fix regressions introduced in 5.0.6:
|
||||
|
||||
- Fix building with non-GNU make.
|
||||
|
||||
- Fix invalid Libs.private value in liblzma.pc which broke
|
||||
static linking against liblzma if the linker flags were
|
||||
taken from pkg-config.
|
||||
|
||||
|
||||
5.0.6 (2014-09-14)
|
||||
|
||||
* xzgrep now exits with status 0 if at least one file matched.
|
||||
|
||||
* A few minor portability and build system fixes
|
||||
|
||||
|
||||
5.0.5 (2013-06-30)
|
||||
|
||||
* lzmadec and liblzma's lzma_alone_decoder(): Support decompressing
|
||||
.lzma files that have less common settings in the headers
|
||||
(dictionary size other than 2^n or 2^n + 2^(n-1), or uncompressed
|
||||
size greater than 256 GiB). The limitations existed to avoid false
|
||||
positives when detecting .lzma files. The lc + lp <= 4 limitation
|
||||
still remains since liblzma's LZMA decoder has that limitation.
|
||||
|
||||
NOTE: xz's .lzma support or liblzma's lzma_auto_decoder() are NOT
|
||||
affected by this change. They still consider uncommon .lzma headers
|
||||
as not being in the .lzma format. Changing this would give way too
|
||||
many false positives.
|
||||
|
||||
* xz:
|
||||
|
||||
- Interaction of preset and custom filter chain options was
|
||||
made less illogical. This affects only certain less typical
|
||||
uses cases so few people are expected to notice this change.
|
||||
|
||||
Now when a custom filter chain option (e.g. --lzma2) is
|
||||
specified, all preset options (-0 ... -9, -e) earlier are on
|
||||
the command line are completely forgotten. Similarly, when
|
||||
a preset option is specified, all custom filter chain options
|
||||
earlier on the command line are completely forgotten.
|
||||
|
||||
Example 1: "xz -9 --lzma2=preset=5 -e" is equivalent to "xz -e"
|
||||
which is equivalent to "xz -6e". Earlier -e didn't put xz back
|
||||
into preset mode and thus the example command was equivalent
|
||||
to "xz --lzma2=preset=5".
|
||||
|
||||
Example 2: "xz -9e --lzma2=preset=5 -7" is equivalent to
|
||||
"xz -7". Earlier a custom filter chain option didn't make
|
||||
xz forget the -e option so the example was equivalent to
|
||||
"xz -7e".
|
||||
|
||||
- Fixes and improvements to error handling.
|
||||
|
||||
- Various fixes to the man page.
|
||||
|
||||
* xzless: Fixed to work with "less" versions 448 and later.
|
||||
|
||||
* xzgrep: Made -h an alias for --no-filename.
|
||||
|
||||
* Include the previously missing debug/translation.bash which can
|
||||
be useful for translators.
|
||||
|
||||
* Include a build script for Mac OS X. This has been in the Git
|
||||
repository since 2010 but due to a mistake in Makefile.am the
|
||||
script hasn't been included in a release tarball before.
|
||||
|
||||
|
||||
5.0.4 (2012-06-22)
|
||||
|
||||
* liblzma:
|
||||
|
||||
- Fix lzma_index_init(). It could crash if memory allocation
|
||||
failed.
|
||||
|
||||
- Fix the possibility of an incorrect LZMA_BUF_ERROR when a BCJ
|
||||
filter is used and the application only provides exactly as
|
||||
much output space as is the uncompressed size of the file.
|
||||
|
||||
- Fix a bug in doc/examples_old/xz_pipe_decompress.c. It didn't
|
||||
check if the last call to lzma_code() really returned
|
||||
LZMA_STREAM_END, which made the program think that truncated
|
||||
files are valid.
|
||||
|
||||
- New example programs in doc/examples (old programs are now in
|
||||
doc/examples_old). These have more comments and more detailed
|
||||
error handling.
|
||||
|
||||
* Fix "xz -lvv foo.xz". It could crash on some corrupted files.
|
||||
|
||||
* Fix output of "xz --robot -lv" and "xz --robot -lvv" which
|
||||
incorrectly printed the filename also in the "foo (x/x)" format.
|
||||
|
||||
* Fix exit status of "xzdiff foo.xz bar.xz".
|
||||
|
||||
* Fix exit status of "xzgrep foo binary_file".
|
||||
|
||||
* Fix portability to EBCDIC systems.
|
||||
|
||||
* Fix a configure issue on AIX with the XL C compiler. See INSTALL
|
||||
for details.
|
||||
|
||||
* Update French, German, Italian, and Polish translations.
|
||||
|
||||
|
||||
5.0.3 (2011-05-21)
|
||||
|
||||
* liblzma fixes:
|
||||
|
||||
- A memory leak was fixed.
|
||||
|
||||
- lzma_stream_buffer_encode() no longer creates an empty .xz
|
||||
Block if encoding an empty buffer. Such an empty Block with
|
||||
LZMA2 data would trigger a bug in 5.0.1 and older (see the
|
||||
first bullet point in 5.0.2 notes). When releasing 5.0.2,
|
||||
I thought that no encoder creates this kind of files but
|
||||
I was wrong.
|
||||
|
||||
- Validate function arguments better in a few functions. Most
|
||||
importantly, specifying an unsupported integrity check to
|
||||
lzma_stream_buffer_encode() no longer creates a corrupt .xz
|
||||
file. Probably no application tries to do that, so this
|
||||
shouldn't be a big problem in practice.
|
||||
|
||||
- Document that lzma_block_buffer_encode(),
|
||||
lzma_easy_buffer_encode(), lzma_stream_encoder(), and
|
||||
lzma_stream_buffer_encode() may return LZMA_UNSUPPORTED_CHECK.
|
||||
|
||||
- The return values of the _memusage() functions are now
|
||||
documented better.
|
||||
|
||||
* Fix command name detection in xzgrep. xzegrep and xzfgrep now
|
||||
correctly use egrep and fgrep instead of grep.
|
||||
|
||||
* French translation was added.
|
||||
|
||||
|
||||
5.0.2 (2011-04-01)
|
||||
|
||||
* LZMA2 decompressor now correctly accepts LZMA2 streams with no
|
||||
uncompressed data. Previously it considered them corrupt. The
|
||||
bug can affect applications that use raw LZMA2 streams. It is
|
||||
very unlikely to affect .xz files because no compressor creates
|
||||
.xz files with empty LZMA2 streams. (Empty .xz files are a
|
||||
different thing than empty LZMA2 streams.)
|
||||
|
||||
* "xz --suffix=.foo filename.foo" now refuses to compress the
|
||||
file due to it already having the suffix .foo. It was already
|
||||
documented on the man page, but the code lacked the test.
|
||||
|
||||
* "xzgrep -l foo bar.xz" works now.
|
||||
|
||||
* Polish translation was added.
|
||||
|
||||
|
||||
5.0.1 (2011-01-29)
|
||||
|
||||
* xz --force now (de)compresses files that have setuid, setgid,
|
||||
or sticky bit set and files that have multiple hard links.
|
||||
The man page had it documented this way already, but the code
|
||||
had a bug.
|
||||
|
||||
* gzip and bzip2 support in xzdiff was fixed.
|
||||
|
||||
* Portability fixes
|
||||
|
||||
* Minor fix to Czech translation
|
||||
|
||||
|
||||
5.0.0 (2010-10-23)
|
||||
|
||||
Only the most important changes compared to 4.999.9beta are listed
|
||||
here. One change is especially important:
|
||||
|
||||
* The memory usage limit is now disabled by default. Some scripts
|
||||
written before this change may have used --memory=max on xz command
|
||||
line or in XZ_OPT. THESE USES OF --memory=max SHOULD BE REMOVED
|
||||
NOW, because they interfere with user's ability to set the memory
|
||||
usage limit himself. If user-specified limit causes problems to
|
||||
your script, blame the user.
|
||||
|
||||
Other significant changes:
|
||||
|
||||
* Added support for XZ_DEFAULTS environment variable. This variable
|
||||
allows users to set default options for xz, e.g. default memory
|
||||
usage limit or default compression level. Scripts that use xz
|
||||
must never set or unset XZ_DEFAULTS. Scripts should use XZ_OPT
|
||||
instead if they need a way to pass options to xz via an
|
||||
environment variable.
|
||||
|
||||
* The compression settings associated with the preset levels
|
||||
-0 ... -9 have been changed. --extreme was changed a little too.
|
||||
It is now less likely to make compression worse, but with some
|
||||
files the new --extreme may compress slightly worse than the old
|
||||
--extreme.
|
||||
|
||||
* If a preset level (-0 ... -9) is specified after a custom filter
|
||||
chain options have been used (e.g. --lzma2), the custom filter
|
||||
chain will be forgotten. Earlier the preset options were
|
||||
completely ignored after custom filter chain options had been
|
||||
seen.
|
||||
|
||||
* xz will create sparse files when decompressing if the uncompressed
|
||||
data contains long sequences of binary zeros. This is done even
|
||||
when writing to standard output that is connected to a regular
|
||||
file and certain additional conditions are met to make it safe.
|
||||
|
||||
* Support for "xz --list" was added. Combine with --verbose or
|
||||
--verbose --verbose (-vv) for detailed output.
|
||||
|
||||
* I had hoped that liblzma API would have been stable after
|
||||
4.999.9beta, but there have been a couple of changes in the
|
||||
advanced features, which don't affect most applications:
|
||||
|
||||
- Index handling code was revised. If you were using the old
|
||||
API, you will get a compiler error (so it's easy to notice).
|
||||
|
||||
- A subtle but important change was made to the Block handling
|
||||
API. lzma_block.version has to be initialized even for
|
||||
lzma_block_header_decode(). Code that doesn't do it will work
|
||||
for now, but might break in the future, which makes this API
|
||||
change easy to miss.
|
||||
|
||||
* The major soname has been bumped to 5.0.0. liblzma API and ABI
|
||||
are now stable, so the need to recompile programs linking against
|
||||
liblzma shouldn't arise soon.
|
||||
|
||||
231
PACKAGERS
231
PACKAGERS
@@ -1,231 +0,0 @@
|
||||
|
||||
Information to packagers of XZ Utils
|
||||
====================================
|
||||
|
||||
0. Preface
|
||||
1. Package naming
|
||||
2. Package description
|
||||
3. License
|
||||
4. configure options
|
||||
5. Additional documentation
|
||||
6. Extra files
|
||||
7. Installing XZ Utils and LZMA Utils in parallel
|
||||
8. Example
|
||||
|
||||
|
||||
0. Preface
|
||||
----------
|
||||
|
||||
This document is meant for people who create and maintain XZ Utils
|
||||
packages for operating system distributions. The focus is on GNU/Linux
|
||||
systems, but most things apply to other systems too.
|
||||
|
||||
While the standard "configure && make DESTDIR=$PKG install" should
|
||||
give a pretty good package, there are some details which packagers
|
||||
may want to tweak.
|
||||
|
||||
Packagers should also read the INSTALL file.
|
||||
|
||||
|
||||
1. Package naming
|
||||
-----------------
|
||||
|
||||
The preferred name for the XZ Utils package is "xz", because that's
|
||||
the name of the upstream tarball. Naturally you may have good reasons
|
||||
to use some other name; I won't get angry about it. ;-) It's just nice
|
||||
to be able to point people to the correct package name without asking
|
||||
what distro they have.
|
||||
|
||||
If your distro policy is to split things into small pieces, here is
|
||||
one suggestion:
|
||||
|
||||
xz xz, xzdec, scripts (xzdiff, xzgrep, etc.), docs
|
||||
xz-lzma lzma, unlzma, lzcat, lzgrep etc. symlinks and
|
||||
lzmadec binary for compatibility with LZMA Utils
|
||||
liblzma liblzma.so.*
|
||||
liblzma-devel liblzma.so, liblzma.a, API headers
|
||||
|
||||
|
||||
2. Package description
|
||||
----------------------
|
||||
|
||||
Here is a suggestion which you may use as the package description.
|
||||
If you can use only one-line description, pick only the first line.
|
||||
Naturally, feel free to use some other description if you find it
|
||||
better, and maybe send it to me too.
|
||||
|
||||
Library and command line tools for XZ and LZMA compressed files
|
||||
|
||||
XZ Utils provide a general purpose data compression library
|
||||
and command line tools. The native file format is the .xz
|
||||
format, but also the legacy .lzma format is supported. The .xz
|
||||
format supports multiple compression algorithms, of which LZMA2
|
||||
is currently the primary algorithm. With typical files, XZ Utils
|
||||
create about 30 % smaller files than gzip.
|
||||
|
||||
If you are splitting XZ Utils into multiple packages, here are some
|
||||
suggestions for package descriptions:
|
||||
|
||||
xz:
|
||||
|
||||
Command line tools for XZ and LZMA compressed files
|
||||
|
||||
This package includes the xz compression tool and other command
|
||||
line tools from XZ Utils. xz has command line syntax similar to
|
||||
that of gzip. The native file format is the .xz format, but also
|
||||
the legacy .lzma format is supported. The .xz format supports
|
||||
multiple compression algorithms, of which LZMA2 is currently the
|
||||
primary algorithm. With typical files, XZ Utils create about 30 %
|
||||
smaller files than gzip.
|
||||
|
||||
Note that this package doesn't include the files needed for
|
||||
LZMA Utils 4.32.x compatibility. Install also the xz-lzma
|
||||
package to make XZ Utils emulate LZMA Utils 4.32.x.
|
||||
|
||||
xz-lzma:
|
||||
|
||||
LZMA Utils emulation with XZ Utils
|
||||
|
||||
This package includes executables and symlinks to make
|
||||
XZ Utils emulate lzma, unlzma, lzcat, and other command
|
||||
line tools found from the legacy LZMA Utils 4.32.x package.
|
||||
|
||||
liblzma:
|
||||
|
||||
Library for XZ and LZMA compressed files
|
||||
|
||||
liblzma is a general purpose data compression library with
|
||||
an API similar to that of zlib. liblzma supports multiple
|
||||
algorithms, of which LZMA2 is currently the primary algorithm.
|
||||
The native file format is .xz, but also the legacy .lzma
|
||||
format and raw streams (no headers at all) are supported.
|
||||
|
||||
This package includes the shared library.
|
||||
|
||||
liblzma-devel:
|
||||
|
||||
Library for XZ and LZMA compressed files
|
||||
|
||||
This package includes the API headers, static library, and
|
||||
other development files related to liblzma.
|
||||
|
||||
|
||||
3. License
|
||||
----------
|
||||
|
||||
If the package manager supports a license field, you probably should
|
||||
put GPLv2+ there (GNU GPL v2 or later). The interesting parts of
|
||||
XZ Utils are in the public domain, but some less important files
|
||||
ending up into the binary package are under GPLv2+. So it is simplest
|
||||
to just say GPLv2+ if you cannot specify "public domain and GPLv2+".
|
||||
|
||||
If you split XZ Utils into multiple packages as described earlier
|
||||
in this file, liblzma and liblzma-dev packages will contain only
|
||||
public domain code (from XZ Utils at least; compiler or linker may
|
||||
add some third-party code, which may be copyrighted).
|
||||
|
||||
|
||||
4. configure options
|
||||
--------------------
|
||||
|
||||
Unless you are building a package for a distribution that is meant
|
||||
only for embedded systems, don't use the following configure options:
|
||||
|
||||
--enable-debug
|
||||
--enable-encoders (*)
|
||||
--enable-decoders
|
||||
--enable-match-finders
|
||||
--enable-checks
|
||||
--enable-small (*)
|
||||
--disable-threads (*)
|
||||
|
||||
(*) These are OK when building xzdec and lzmadec as described
|
||||
in INSTALL.
|
||||
|
||||
xzdec and lzmadec don't provide any functionality that isn't already
|
||||
available in the xz tool. Shipping xzdec and lzmadec without size
|
||||
optimization and statically-linked liblzma isn't very useful. Doing
|
||||
that would give users the xzdec man page, which may make it easier
|
||||
for people to find out that such tools exists, but the executables
|
||||
wouldn't have any advantage over the full-featured xz.
|
||||
|
||||
|
||||
5. Additional documentation
|
||||
---------------------------
|
||||
|
||||
"make install" copies some additional documentation to $docdir
|
||||
(--docdir in configure). There is a copy of the GNU GPL v2, which
|
||||
can be replaced with a symlink if your distro ships with shared
|
||||
copies of the common license texts.
|
||||
|
||||
liblzma API is currently only documented using Doxygen tags in the
|
||||
API headers. It hasn't been tested much how good results Doxygen
|
||||
is able to make from the tags (e.g. Doxyfile might need tweaking,
|
||||
the tagging may need to be improved etc.), so it might be simpler
|
||||
to just let people read docs directly from the .h files for now,
|
||||
and also save quite a bit in package size at the same time.
|
||||
|
||||
|
||||
6. Extra files
|
||||
--------------
|
||||
|
||||
The "extra" directory contains some small extra tools or other files.
|
||||
The exact set of extra files can vary between XZ Utils releases. The
|
||||
extra files have only limited use or they are too dangerous to be
|
||||
put directly to $bindir (7z2lzma.sh is a good example, since it can
|
||||
silently create corrupt output if certain conditions are not met).
|
||||
|
||||
If you feel like it, you may copy the extra directory under the doc
|
||||
directory (e.g. /usr/share/doc/xz/extra). Maybe some people will find
|
||||
them useful. However, most people needing these tools probably are
|
||||
able to find them from the source package too.
|
||||
|
||||
The "debug" directory contains some tools that are useful only when
|
||||
hacking on XZ Utils. Don't package these tools.
|
||||
|
||||
|
||||
7. Installing XZ Utils and LZMA Utils in parallel
|
||||
-------------------------------------------------
|
||||
|
||||
XZ Utils and LZMA Utils 4.32.x can be installed in parallel by
|
||||
omitting the compatibility symlinks (lzma, unlzma, lzcat, lzgrep etc.)
|
||||
from the XZ Utils package. It's probably a good idea to still package
|
||||
the symlinks into a separate package so that users may choose if they
|
||||
want to use XZ Utils or LZMA Utils for handling .lzma files.
|
||||
|
||||
|
||||
8. Example
|
||||
----------
|
||||
|
||||
Here is an example for i686 GNU/Linux that
|
||||
- links xz and lzmainfo against shared liblzma;
|
||||
- links size-optimized xzdec and lzmadec against static liblzma
|
||||
while avoiding libpthread dependency;
|
||||
- includes only shared liblzma in the final package; and
|
||||
- copies also the "extra" directory to the package.
|
||||
|
||||
PKG=/tmp/xz-pkg
|
||||
tar xf xz-x.y.z.tar.gz
|
||||
cd xz-x.y.z
|
||||
./configure \
|
||||
--prefix=/usr \
|
||||
--disable-static \
|
||||
--disable-xzdec \
|
||||
--disable-lzmadec \
|
||||
CFLAGS='-march=i686 -mtune=generic -O2'
|
||||
make
|
||||
make DESTDIR=$PKG install-strip
|
||||
make clean
|
||||
./configure \
|
||||
--prefix=/usr \
|
||||
--disable-shared \
|
||||
--disable-nls \
|
||||
--disable-encoders \
|
||||
--enable-small \
|
||||
--disable-threads \
|
||||
CFLAGS='-march=i686 -mtune=generic -Os'
|
||||
make -C src/liblzma
|
||||
make -C src/xzdec
|
||||
make -C src/xzdec DESTDIR=$PKG install-strip
|
||||
cp -a extra $PKG/usr/share/doc/xz
|
||||
|
||||
313
README
313
README
@@ -1,308 +1,5 @@
|
||||
|
||||
XZ Utils
|
||||
========
|
||||
|
||||
0. Overview
|
||||
1. Documentation
|
||||
1.1. Overall documentation
|
||||
1.2. Documentation for command-line tools
|
||||
1.3. Documentation for liblzma
|
||||
2. Version numbering
|
||||
3. Reporting bugs
|
||||
4. Translating the xz tool
|
||||
5. Other implementations of the .xz format
|
||||
6. Contact information
|
||||
|
||||
|
||||
0. Overview
|
||||
-----------
|
||||
|
||||
XZ Utils provide a general-purpose data-compression library plus
|
||||
command-line tools. The native file format is the .xz format, but
|
||||
also the legacy .lzma format is supported. The .xz format supports
|
||||
multiple compression algorithms, which are called "filters" in the
|
||||
context of XZ Utils. The primary filter is currently LZMA2. With
|
||||
typical files, XZ Utils create about 30 % smaller files than gzip.
|
||||
|
||||
To ease adapting support for the .xz format into existing applications
|
||||
and scripts, the API of liblzma is somewhat similar to the API of the
|
||||
popular zlib library. For the same reason, the command-line tool xz
|
||||
has a command-line syntax similar to that of gzip.
|
||||
|
||||
When aiming for the highest compression ratio, the LZMA2 encoder uses
|
||||
a lot of CPU time and may use, depending on the settings, even
|
||||
hundreds of megabytes of RAM. However, in fast modes, the LZMA2 encoder
|
||||
competes with bzip2 in compression speed, RAM usage, and compression
|
||||
ratio.
|
||||
|
||||
LZMA2 is reasonably fast to decompress. It is a little slower than
|
||||
gzip, but a lot faster than bzip2. Being fast to decompress means
|
||||
that the .xz format is especially nice when the same file will be
|
||||
decompressed very many times (usually on different computers), which
|
||||
is the case e.g. when distributing software packages. In such
|
||||
situations, it's not too bad if the compression takes some time,
|
||||
since that needs to be done only once to benefit many people.
|
||||
|
||||
With some file types, combining (or "chaining") LZMA2 with an
|
||||
additional filter can improve the compression ratio. A filter chain may
|
||||
contain up to four filters, although usually only one or two are used.
|
||||
For example, putting a BCJ (Branch/Call/Jump) filter before LZMA2
|
||||
in the filter chain can improve compression ratio of executable files.
|
||||
|
||||
Since the .xz format allows adding new filter IDs, it is possible that
|
||||
some day there will be a filter that is, for example, much faster to
|
||||
compress than LZMA2 (but probably with worse compression ratio).
|
||||
Similarly, it is possible that some day there is a filter that will
|
||||
compress better than LZMA2.
|
||||
|
||||
XZ Utils doesn't support multithreaded compression or decompression
|
||||
yet. It has been planned though and taken into account when designing
|
||||
the .xz file format.
|
||||
|
||||
|
||||
1. Documentation
|
||||
----------------
|
||||
|
||||
1.1. Overall documentation
|
||||
|
||||
README This file
|
||||
|
||||
INSTALL.generic Generic install instructions for those not familiar
|
||||
with packages using GNU Autotools
|
||||
INSTALL Installation instructions specific to XZ Utils
|
||||
PACKAGERS Information to packagers of XZ Utils
|
||||
|
||||
COPYING XZ Utils copyright and license information
|
||||
COPYING.GPLv2 GNU General Public License version 2
|
||||
COPYING.GPLv3 GNU General Public License version 3
|
||||
COPYING.LGPLv2.1 GNU Lesser General Public License version 2.1
|
||||
|
||||
AUTHORS The main authors of XZ Utils
|
||||
THANKS Incomplete list of people who have helped making
|
||||
this software
|
||||
NEWS User-visible changes between XZ Utils releases
|
||||
ChangeLog Detailed list of changes (commit log)
|
||||
TODO Known bugs and some sort of to-do list
|
||||
|
||||
Note that only some of the above files are included in binary
|
||||
packages.
|
||||
|
||||
|
||||
1.2. Documentation for command-line tools
|
||||
|
||||
The command-line tools are documented as man pages. In source code
|
||||
releases (and possibly also in some binary packages), the man pages
|
||||
are also provided in plain text (ASCII only) and PDF formats in the
|
||||
directory "doc/man" to make the man pages more accessible to those
|
||||
whose operating system doesn't provide an easy way to view man pages.
|
||||
|
||||
|
||||
1.3. Documentation for liblzma
|
||||
|
||||
The liblzma API headers include short docs about each function
|
||||
and data type as Doxygen tags. These docs should be quite OK as
|
||||
a quick reference.
|
||||
|
||||
I have planned to write a bunch of very well documented example
|
||||
programs, which (due to comments) should work as a tutorial to
|
||||
various features of liblzma. No such example programs have been
|
||||
written yet.
|
||||
|
||||
For now, if you have never used liblzma, libbzip2, or zlib, I
|
||||
recommend learning the *basics* of the zlib API. Once you know that,
|
||||
it should be easier to learn liblzma.
|
||||
|
||||
http://zlib.net/manual.html
|
||||
http://zlib.net/zlib_how.html
|
||||
|
||||
|
||||
2. Version numbering
|
||||
--------------------
|
||||
|
||||
The version number format of XZ Utils is X.Y.ZS:
|
||||
|
||||
- X is the major version. When this is incremented, the library
|
||||
API and ABI break.
|
||||
|
||||
- Y is the minor version. It is incremented when new features
|
||||
are added without breaking the existing API or ABI. An even Y
|
||||
indicates a stable release and an odd Y indicates unstable
|
||||
(alpha or beta version).
|
||||
|
||||
- Z is the revision. This has a different meaning for stable and
|
||||
unstable releases:
|
||||
|
||||
* Stable: Z is incremented when bugs get fixed without adding
|
||||
any new features. This is intended to be convenient for
|
||||
downstream distributors that want bug fixes but don't want
|
||||
any new features to minimize the risk of introducing new bugs.
|
||||
|
||||
* Unstable: Z is just a counter. API or ABI of features added
|
||||
in earlier unstable releases having the same X.Y may break.
|
||||
|
||||
- S indicates stability of the release. It is missing from the
|
||||
stable releases, where Y is an even number. When Y is odd, S
|
||||
is either "alpha" or "beta" to make it very clear that such
|
||||
versions are not stable releases. The same X.Y.Z combination is
|
||||
not used for more than one stability level, i.e. after X.Y.Zalpha,
|
||||
the next version can be X.Y.(Z+1)beta but not X.Y.Zbeta.
|
||||
|
||||
|
||||
3. Reporting bugs
|
||||
-----------------
|
||||
|
||||
Naturally it is easiest for me if you already know what causes the
|
||||
unexpected behavior. Even better if you have a patch to propose.
|
||||
However, quite often the reason for unexpected behavior is unknown,
|
||||
so here are a few things to do before sending a bug report:
|
||||
|
||||
1. Try to create a small example how to reproduce the issue.
|
||||
|
||||
2. Compile XZ Utils with debugging code using configure switches
|
||||
--enable-debug and, if possible, --disable-shared. If you are
|
||||
using GCC, use CFLAGS='-O0 -ggdb3'. Don't strip the resulting
|
||||
binaries.
|
||||
|
||||
3. Turn on core dumps. The exact command depends on your shell;
|
||||
for example in GNU bash it is done with "ulimit -c unlimited",
|
||||
and in tcsh with "limit coredumpsize unlimited".
|
||||
|
||||
4. Try to reproduce the suspected bug. If you get "assertion failed"
|
||||
message, be sure to include the complete message in your bug
|
||||
report. If the application leaves a coredump, get a backtrace
|
||||
using gdb:
|
||||
$ gdb /path/to/app-binary # Load the app to the debugger.
|
||||
(gdb) core core # Open the coredump.
|
||||
(gdb) bt # Print the backtrace. Copy & paste to bug report.
|
||||
(gdb) quit # Quit gdb.
|
||||
|
||||
Report your bug via email or IRC (see Contact information below).
|
||||
Don't send core dump files or any executables. If you have a small
|
||||
example file(s) (total size less than 256 KiB), please include
|
||||
it/them as an attachment. If you have bigger test files, put them
|
||||
online somewhere and include a URL to the file(s) in the bug report.
|
||||
|
||||
Always include the exact version number of XZ Utils in the bug report.
|
||||
If you are using a snapshot from the git repository, use "git describe"
|
||||
to get the exact snapshot version. If you are using XZ Utils shipped
|
||||
in an operating system distribution, mention the distribution name,
|
||||
distribution version, and exact xz package version; if you cannot
|
||||
repeat the bug with the code compiled from unpatched source code,
|
||||
you probably need to report a bug to your distribution's bug tracking
|
||||
system.
|
||||
|
||||
|
||||
4. Translating the xz tool
|
||||
--------------------------
|
||||
|
||||
The messages from the xz tool have been translated into a few
|
||||
languages. Before starting to translate into a new language, ask
|
||||
the author whether someone else hasn't already started working on it.
|
||||
|
||||
Test your translation. Testing includes comparing the translated
|
||||
output to the original English version by running the same commands
|
||||
in both your target locale and with LC_ALL=C. Ask someone to
|
||||
proof-read and test the translation.
|
||||
|
||||
Testing can be done e.g. by installing xz into a temporary directory:
|
||||
|
||||
./configure --disable-shared --prefix=/tmp/xz-test
|
||||
# <Edit the .po file in the po directory.>
|
||||
make -C po update-po
|
||||
make install
|
||||
bash debug/translation.bash | less
|
||||
bash debug/translation.bash | less -S # For --list outputs
|
||||
|
||||
Repeat the above as needed (no need to re-run configure though).
|
||||
|
||||
Note especially the following:
|
||||
|
||||
- The output of --help and --long-help must look nice on
|
||||
an 80-column terminal. It's OK to add extra lines if needed.
|
||||
|
||||
- In contrast, don't add extra lines to error messages and such.
|
||||
They are often preceded with e.g. a filename on the same line,
|
||||
so you have no way to predict where to put a \n. Let the terminal
|
||||
do the wrapping even if it looks ugly. Adding new lines will be
|
||||
even uglier in the generic case even if it looks nice in a few
|
||||
limited examples.
|
||||
|
||||
- Be careful with column alignment in tables and table-like output
|
||||
(--list, --list --verbose --verbose, --info-memory, --help, and
|
||||
--long-help):
|
||||
|
||||
* All descriptions of options in --help should start in the
|
||||
same column (but it doesn't need to be the same column as
|
||||
in the English messages; just be consistent if you change it).
|
||||
Check that both --help and --long-help look OK, since they
|
||||
share several strings.
|
||||
|
||||
* --list --verbose and --info-memory print lines that have
|
||||
the format "Description: %s". If you need a longer
|
||||
description, you can put extra space between the colon
|
||||
and %s. Then you may need to add extra space to other
|
||||
strings too so that the result as a whole looks good (all
|
||||
values start at the same column).
|
||||
|
||||
* The columns of the actual tables in --list --verbose --verbose
|
||||
should be aligned properly. Abbreviate if necessary. It might
|
||||
be good to keep at least 2 or 3 spaces between column headings
|
||||
and avoid spaces in the headings so that the columns stand out
|
||||
better, but this is a matter of opinion. Do what you think
|
||||
looks best.
|
||||
|
||||
- Be careful to put a period at the end of a sentence when the
|
||||
original version has it, and don't put it when the original
|
||||
doesn't have it. Similarly, be careful with \n characters
|
||||
at the beginning and end of the strings.
|
||||
|
||||
- Read the TRANSLATORS comments that have been extracted from the
|
||||
source code and included in xz.pot. If they suggest testing the
|
||||
translation with some type of command, do it. If testing needs
|
||||
input files, use e.g. tests/files/good-*.xz.
|
||||
|
||||
- When updating the translation, read the fuzzy (modified) strings
|
||||
carefully, and don't mark them as updated before you actually
|
||||
have updated them. Reading through the unchanged messages can be
|
||||
good too; sometimes you may find a better wording for them.
|
||||
|
||||
- If you find language problems in the original English strings,
|
||||
feel free to suggest improvements. Ask if something is unclear.
|
||||
|
||||
- The translated messages should be understandable (sometimes this
|
||||
may be a problem with the original English messages too). Don't
|
||||
make a direct word-by-word translation from English especially if
|
||||
the result doesn't sound good in your language.
|
||||
|
||||
In short, take your time and pay attention to the details. Making
|
||||
a good translation is not a quick and trivial thing to do. The
|
||||
translated xz should look as polished as the English version.
|
||||
|
||||
|
||||
5. Other implementations of the .xz format
|
||||
------------------------------------------
|
||||
|
||||
7-Zip and the p7zip port of 7-Zip support the .xz format starting
|
||||
from the version 9.00alpha.
|
||||
|
||||
http://7-zip.org/
|
||||
http://p7zip.sourceforge.net/
|
||||
|
||||
XZ Embedded is a limited implementation written for use in the Linux
|
||||
kernel, but it is also suitable for other embedded use.
|
||||
|
||||
http://tukaani.org/xz/embedded.html
|
||||
|
||||
|
||||
6. Contact information
|
||||
----------------------
|
||||
|
||||
If you have questions, bug reports, patches etc. related to XZ Utils,
|
||||
contact Lasse Collin <lasse.collin@tukaani.org> (in Finnish or English).
|
||||
I'm sometimes slow at replying. If you haven't got a reply within two
|
||||
weeks, assume that your email has got lost and resend it or use IRC.
|
||||
|
||||
You can find me also from #tukaani on Freenode; my nick is Larhzu.
|
||||
The channel tends to be pretty quiet, so just ask your question and
|
||||
someone may wake up.
|
||||
|
||||
Berkeley DB 4.7.25: (May 15, 2008)
|
||||
|
||||
This is version 4.7.25 of Berkeley DB from Oracle. To view release and
|
||||
installation documentation, load the distribution file docs/index.html
|
||||
into your web browser.
|
||||
|
||||
@@ -1,2 +0,0 @@
|
||||
# cpython-source-deps
|
||||
Source for packages that the cpython build process depends on
|
||||
116
THANKS
116
THANKS
@@ -1,116 +0,0 @@
|
||||
|
||||
Thanks
|
||||
======
|
||||
|
||||
Some people have helped more, some less, but nevertheless everyone's help
|
||||
has been important. :-) In alphabetical order:
|
||||
- Mark Adler
|
||||
- H. Peter Anvin
|
||||
- Jeff Bastian
|
||||
- Nelson H. F. Beebe
|
||||
- Karl Berry
|
||||
- Anders F. Björklund
|
||||
- Emmanuel Blot
|
||||
- Martin Blumenstingl
|
||||
- Jakub Bogusz
|
||||
- Maarten Bosmans
|
||||
- Trent W. Buck
|
||||
- James Buren
|
||||
- David Burklund
|
||||
- Daniel Mealha Cabrita
|
||||
- Milo Casagrande
|
||||
- Marek Černocký
|
||||
- Tomer Chachamu
|
||||
- Gabi Davar
|
||||
- Chris Donawa
|
||||
- Andrew Dudman
|
||||
- Markus Duft
|
||||
- İsmail Dönmez
|
||||
- Robert Elz
|
||||
- Gilles Espinasse
|
||||
- Denis Excoffier
|
||||
- Michael Felt
|
||||
- Michael Fox
|
||||
- Mike Frysinger
|
||||
- Daniel Richard G.
|
||||
- Bill Glessner
|
||||
- Jason Gorski
|
||||
- Juan Manuel Guerrero
|
||||
- Diederik de Haas
|
||||
- Joachim Henke
|
||||
- Christian Hesse
|
||||
- Vincenzo Innocente
|
||||
- Peter Ivanov
|
||||
- Jouk Jansen
|
||||
- Jun I Jin
|
||||
- Per Øyvind Karlsen
|
||||
- Thomas Klausner
|
||||
- Richard Koch
|
||||
- Ville Koskinen
|
||||
- Jan Kratochvil
|
||||
- Christian Kujau
|
||||
- Stephan Kulow
|
||||
- Peter Lawler
|
||||
- James M Leddy
|
||||
- Hin-Tak Leung
|
||||
- Andraž 'ruskie' Levstik
|
||||
- Cary Lewis
|
||||
- Wim Lewis
|
||||
- Lorenzo De Liso
|
||||
- Bela Lubkin
|
||||
- Gregory Margo
|
||||
- Jim Meyering
|
||||
- Arkadiusz Miskiewicz
|
||||
- Conley Moorhous
|
||||
- Rafał Mużyło
|
||||
- Adrien Nader
|
||||
- Hongbo Ni
|
||||
- Jonathan Nieder
|
||||
- Andre Noll
|
||||
- Peter O'Gorman
|
||||
- Peter Pallinger
|
||||
- Rui Paulo
|
||||
- Igor Pavlov
|
||||
- Diego Elio Pettenò
|
||||
- Elbert Pol
|
||||
- Mikko Pouru
|
||||
- Trần Ngọc Quân
|
||||
- Pavel Raiskup
|
||||
- Ole André Vadla Ravnås
|
||||
- Robert Readman
|
||||
- Bernhard Reutner-Fischer
|
||||
- Eric S. Raymond
|
||||
- Cristian Rodríguez
|
||||
- Christian von Roques
|
||||
- Torsten Rupp
|
||||
- Jukka Salmi
|
||||
- Alexandre Sauvé
|
||||
- Benno Schulenberg
|
||||
- Andreas Schwab
|
||||
- Dan Shechter
|
||||
- Stuart Shelton
|
||||
- Brad Smith
|
||||
- Jonathan Stott
|
||||
- Dan Stromberg
|
||||
- Vincent Torri
|
||||
- Paul Townsend
|
||||
- Mohammed Adnène Trojette
|
||||
- Alexey Tourbin
|
||||
- Patrick J. Volkerding
|
||||
- Martin Väth
|
||||
- Adam Walling
|
||||
- Christian Weisgerber
|
||||
- Bert Wesarg
|
||||
- Fredrik Wikstrom
|
||||
- Ralf Wildenhues
|
||||
- Charles Wilson
|
||||
- Lars Wirzenius
|
||||
- Pilorz Wojciech
|
||||
- Ryan Young
|
||||
- Andreas Zieringer
|
||||
|
||||
Also thanks to all the people who have participated in the Tukaani project.
|
||||
|
||||
I have probably forgot to add some names to the above list. Sorry about
|
||||
that and thanks for your help.
|
||||
|
||||
111
TODO
111
TODO
@@ -1,111 +0,0 @@
|
||||
|
||||
XZ Utils To-Do List
|
||||
===================
|
||||
|
||||
Known bugs
|
||||
----------
|
||||
|
||||
The test suite is too incomplete.
|
||||
|
||||
If the memory usage limit is less than about 13 MiB, xz is unable to
|
||||
automatically scale down the compression settings enough even though
|
||||
it would be possible by switching from BT2/BT3/BT4 match finder to
|
||||
HC3/HC4.
|
||||
|
||||
XZ Utils compress some files significantly worse than LZMA Utils.
|
||||
This is due to faster compression presets used by XZ Utils, and
|
||||
can often be worked around by using "xz --extreme". With some files
|
||||
--extreme isn't enough though: it's most likely with files that
|
||||
compress extremely well, so going from compression ratio of 0.003
|
||||
to 0.004 means big relative increase in the compressed file size.
|
||||
|
||||
xz doesn't quote unprintable characters when it displays file names
|
||||
given on the command line.
|
||||
|
||||
tuklib_exit() doesn't block signals => EINTR is possible.
|
||||
|
||||
SIGTSTP is not handled. If xz is stopped, the estimated remaining
|
||||
time and calculated (de)compression speed won't make sense in the
|
||||
progress indicator (xz --verbose).
|
||||
|
||||
If liblzma has created threads and fork() gets called, liblzma
|
||||
code will break in the child process unless it calls exec() and
|
||||
doesn't touch liblzma.
|
||||
|
||||
|
||||
Missing features
|
||||
----------------
|
||||
|
||||
Add support for storing metadata in .xz files. A preliminary
|
||||
idea is to create a new Stream type for metadata. When both
|
||||
metadata and data are wanted in the same .xz file, two or more
|
||||
Streams would be concatenated.
|
||||
|
||||
The state stored in lzma_stream should be cloneable, which would
|
||||
be mostly useful when using a preset dictionary in LZMA2, but
|
||||
it may have other uses too. Compare to deflateCopy() in zlib.
|
||||
|
||||
Support LZMA_FINISH in raw decoder to indicate end of LZMA1 and
|
||||
other streams that don't have an end of payload marker.
|
||||
|
||||
Adjust dictionary size when the input file size is known.
|
||||
Maybe do this only if an option is given.
|
||||
|
||||
xz doesn't support copying extended attributes, access control
|
||||
lists etc. from source to target file.
|
||||
|
||||
Multithreaded compression:
|
||||
- Reduce memory usage of the current method.
|
||||
- Implement threaded match finders.
|
||||
- Implement pigz-style threading in LZMA2.
|
||||
|
||||
Multithreaded decompression
|
||||
|
||||
Buffer-to-buffer coding could use less RAM (especially when
|
||||
decompressing LZMA1 or LZMA2).
|
||||
|
||||
I/O library is not implemented (similar to gzopen() in zlib).
|
||||
It will be a separate library that supports uncompressed, .gz,
|
||||
.bz2, .lzma, and .xz files.
|
||||
|
||||
Support changing lzma_options_lzma.mode with lzma_filters_update().
|
||||
|
||||
Support LZMA_FULL_FLUSH for lzma_stream_decoder() to stop at
|
||||
Block and Stream boundaries.
|
||||
|
||||
lzma_strerror() to convert lzma_ret to human readable form?
|
||||
This is tricky, because the same error codes are used with
|
||||
slightly different meanings, and this cannot be fixed anymore.
|
||||
|
||||
Make it possible to adjust LZMA2 options in the middle of a Block
|
||||
so that the encoding speed vs. compression ratio can be optimized
|
||||
when the compressed data is streamed over network.
|
||||
|
||||
Improved BCJ filters. The current filters are small but they aren't
|
||||
so great when compressing binary packages that contain various file
|
||||
types. Specifically, they make things worse if there are static
|
||||
libraries or Linux kernel modules. The filtering could also be
|
||||
more effective (without getting overly complex), for example,
|
||||
streamable variant BCJ2 from 7-Zip could be implemented.
|
||||
|
||||
Filter that autodetects specific data types in the input stream
|
||||
and applies appropriate filters for the corrects parts of the input.
|
||||
Perhaps combine this with the BCJ filter improvement point above.
|
||||
|
||||
Long-range LZ77 method as a separate filter or as a new LZMA2
|
||||
match finder.
|
||||
|
||||
|
||||
Documentation
|
||||
-------------
|
||||
|
||||
More tutorial programs are needed for liblzma.
|
||||
|
||||
Document the LZMA1 and LZMA2 algorithms.
|
||||
|
||||
|
||||
Miscellaneous
|
||||
------------
|
||||
|
||||
Try to get the media type for .xz registered at IANA.
|
||||
|
||||
1228
aclocal.m4
vendored
1228
aclocal.m4
vendored
File diff suppressed because it is too large
Load Diff
22
autogen.sh
22
autogen.sh
@@ -1,22 +0,0 @@
|
||||
#!/bin/sh
|
||||
|
||||
###############################################################################
|
||||
#
|
||||
# Author: Lasse Collin
|
||||
#
|
||||
# This file has been put into the public domain.
|
||||
# You can do whatever you want with this file.
|
||||
#
|
||||
###############################################################################
|
||||
|
||||
# The result of using "autoreconf -fi" should be identical to using this
|
||||
# script. I'm leaving this script here just in case someone finds it useful.
|
||||
|
||||
set -e -x
|
||||
|
||||
${AUTOPOINT:-autopoint} -f
|
||||
${LIBTOOLIZE:-libtoolize} -c -f || glibtoolize -c -f
|
||||
${ACLOCAL:-aclocal} -I m4
|
||||
${AUTOCONF:-autoconf}
|
||||
${AUTOHEADER:-autoheader}
|
||||
${AUTOMAKE:-automake} -acf --foreign
|
||||
2526
btree/bt_compact.c
Normal file
2526
btree/bt_compact.c
Normal file
File diff suppressed because it is too large
Load Diff
213
btree/bt_compare.c
Normal file
213
btree/bt_compare.c
Normal file
@@ -0,0 +1,213 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995, 1996
|
||||
* Keith Bostic. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* Mike Olson.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $Id: bt_compare.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
|
||||
/*
|
||||
* __bam_cmp --
|
||||
* Compare a key to a given record.
|
||||
*
|
||||
* PUBLIC: int __bam_cmp __P((DB *, DB_THREAD_INFO *,
|
||||
* PUBLIC: DB_TXN *, const DBT *, PAGE *, u_int32_t,
|
||||
* PUBLIC: int (*)(DB *, const DBT *, const DBT *), int *));
|
||||
*/
|
||||
int
|
||||
__bam_cmp(dbp, ip, txn, dbt, h, indx, func, cmpp)
|
||||
DB *dbp;
|
||||
DB_THREAD_INFO *ip;
|
||||
DB_TXN *txn;
|
||||
const DBT *dbt;
|
||||
PAGE *h;
|
||||
u_int32_t indx;
|
||||
int (*func)__P((DB *, const DBT *, const DBT *));
|
||||
int *cmpp;
|
||||
{
|
||||
BINTERNAL *bi;
|
||||
BKEYDATA *bk;
|
||||
BOVERFLOW *bo;
|
||||
DBT pg_dbt;
|
||||
|
||||
/*
|
||||
* Returns:
|
||||
* < 0 if dbt is < page record
|
||||
* = 0 if dbt is = page record
|
||||
* > 0 if dbt is > page record
|
||||
*
|
||||
* !!!
|
||||
* We do not clear the pg_dbt DBT even though it's likely to contain
|
||||
* random bits. That should be okay, because the app's comparison
|
||||
* routine had better not be looking at fields other than data, size
|
||||
* and app_data. We don't clear it because we go through this path a
|
||||
* lot and it's expensive.
|
||||
*/
|
||||
switch (TYPE(h)) {
|
||||
case P_LBTREE:
|
||||
case P_LDUP:
|
||||
case P_LRECNO:
|
||||
bk = GET_BKEYDATA(dbp, h, indx);
|
||||
if (B_TYPE(bk->type) == B_OVERFLOW)
|
||||
bo = (BOVERFLOW *)bk;
|
||||
else {
|
||||
pg_dbt.app_data = NULL;
|
||||
pg_dbt.data = bk->data;
|
||||
pg_dbt.size = bk->len;
|
||||
*cmpp = func(dbp, dbt, &pg_dbt);
|
||||
return (0);
|
||||
}
|
||||
break;
|
||||
case P_IBTREE:
|
||||
/*
|
||||
* The following code guarantees that the left-most key on an
|
||||
* internal page at any place in the tree sorts less than any
|
||||
* user-specified key. The reason is that if we have reached
|
||||
* this internal page, we know the user key must sort greater
|
||||
* than the key we're storing for this page in any internal
|
||||
* pages at levels above us in the tree. It then follows that
|
||||
* any user-specified key cannot sort less than the first page
|
||||
* which we reference, and so there's no reason to call the
|
||||
* comparison routine. While this may save us a comparison
|
||||
* routine call or two, the real reason for this is because
|
||||
* we don't maintain a copy of the smallest key in the tree,
|
||||
* so that we don't have to update all the levels of the tree
|
||||
* should the application store a new smallest key. And, so,
|
||||
* we may not have a key to compare, which makes doing the
|
||||
* comparison difficult and error prone.
|
||||
*/
|
||||
if (indx == 0) {
|
||||
*cmpp = 1;
|
||||
return (0);
|
||||
}
|
||||
|
||||
bi = GET_BINTERNAL(dbp, h, indx);
|
||||
if (B_TYPE(bi->type) == B_OVERFLOW)
|
||||
bo = (BOVERFLOW *)(bi->data);
|
||||
else {
|
||||
pg_dbt.app_data = NULL;
|
||||
pg_dbt.data = bi->data;
|
||||
pg_dbt.size = bi->len;
|
||||
*cmpp = func(dbp, dbt, &pg_dbt);
|
||||
return (0);
|
||||
}
|
||||
break;
|
||||
default:
|
||||
return (__db_pgfmt(dbp->env, PGNO(h)));
|
||||
}
|
||||
|
||||
/*
|
||||
* Overflow.
|
||||
*/
|
||||
return (__db_moff(dbp, ip, txn, dbt,
|
||||
bo->pgno, bo->tlen, func == __bam_defcmp ? NULL : func, cmpp));
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_defcmp --
|
||||
* Default comparison routine.
|
||||
*
|
||||
* PUBLIC: int __bam_defcmp __P((DB *, const DBT *, const DBT *));
|
||||
*/
|
||||
int
|
||||
__bam_defcmp(dbp, a, b)
|
||||
DB *dbp;
|
||||
const DBT *a, *b;
|
||||
{
|
||||
size_t len;
|
||||
u_int8_t *p1, *p2;
|
||||
|
||||
COMPQUIET(dbp, NULL);
|
||||
|
||||
/*
|
||||
* Returns:
|
||||
* < 0 if a is < b
|
||||
* = 0 if a is = b
|
||||
* > 0 if a is > b
|
||||
*
|
||||
* XXX
|
||||
* If a size_t doesn't fit into a long, or if the difference between
|
||||
* any two characters doesn't fit into an int, this routine can lose.
|
||||
* What we need is a signed integral type that's guaranteed to be at
|
||||
* least as large as a size_t, and there is no such thing.
|
||||
*/
|
||||
len = a->size > b->size ? b->size : a->size;
|
||||
for (p1 = a->data, p2 = b->data; len--; ++p1, ++p2)
|
||||
if (*p1 != *p2)
|
||||
return ((long)*p1 - (long)*p2);
|
||||
return ((long)a->size - (long)b->size);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_defpfx --
|
||||
* Default prefix routine.
|
||||
*
|
||||
* PUBLIC: size_t __bam_defpfx __P((DB *, const DBT *, const DBT *));
|
||||
*/
|
||||
size_t
|
||||
__bam_defpfx(dbp, a, b)
|
||||
DB *dbp;
|
||||
const DBT *a, *b;
|
||||
{
|
||||
size_t cnt, len;
|
||||
u_int8_t *p1, *p2;
|
||||
|
||||
COMPQUIET(dbp, NULL);
|
||||
|
||||
cnt = 1;
|
||||
len = a->size > b->size ? b->size : a->size;
|
||||
for (p1 = a->data, p2 = b->data; len--; ++p1, ++p2, ++cnt)
|
||||
if (*p1 != *p2)
|
||||
return (cnt);
|
||||
|
||||
/*
|
||||
* They match up to the smaller of the two sizes.
|
||||
* Collate the longer after the shorter.
|
||||
*/
|
||||
if (a->size < b->size)
|
||||
return (a->size + 1);
|
||||
if (b->size < a->size)
|
||||
return (b->size + 1);
|
||||
return (b->size);
|
||||
}
|
||||
95
btree/bt_conv.c
Normal file
95
btree/bt_conv.c
Normal file
@@ -0,0 +1,95 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: bt_conv.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/db_swap.h"
|
||||
#include "dbinc/btree.h"
|
||||
|
||||
/*
|
||||
* __bam_pgin --
|
||||
* Convert host-specific page layout from the host-independent format
|
||||
* stored on disk.
|
||||
*
|
||||
* PUBLIC: int __bam_pgin __P((DB *, db_pgno_t, void *, DBT *));
|
||||
*/
|
||||
int
|
||||
__bam_pgin(dbp, pg, pp, cookie)
|
||||
DB *dbp;
|
||||
db_pgno_t pg;
|
||||
void *pp;
|
||||
DBT *cookie;
|
||||
{
|
||||
DB_PGINFO *pginfo;
|
||||
PAGE *h;
|
||||
|
||||
pginfo = (DB_PGINFO *)cookie->data;
|
||||
if (!F_ISSET(pginfo, DB_AM_SWAP))
|
||||
return (0);
|
||||
|
||||
h = pp;
|
||||
return (TYPE(h) == P_BTREEMETA ? __bam_mswap(dbp->env, pp) :
|
||||
__db_byteswap(dbp, pg, pp, pginfo->db_pagesize, 1));
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_pgout --
|
||||
* Convert host-specific page layout to the host-independent format
|
||||
* stored on disk.
|
||||
*
|
||||
* PUBLIC: int __bam_pgout __P((DB *, db_pgno_t, void *, DBT *));
|
||||
*/
|
||||
int
|
||||
__bam_pgout(dbp, pg, pp, cookie)
|
||||
DB *dbp;
|
||||
db_pgno_t pg;
|
||||
void *pp;
|
||||
DBT *cookie;
|
||||
{
|
||||
DB_PGINFO *pginfo;
|
||||
PAGE *h;
|
||||
|
||||
pginfo = (DB_PGINFO *)cookie->data;
|
||||
if (!F_ISSET(pginfo, DB_AM_SWAP))
|
||||
return (0);
|
||||
|
||||
h = pp;
|
||||
return (TYPE(h) == P_BTREEMETA ? __bam_mswap(dbp->env, pp) :
|
||||
__db_byteswap(dbp, pg, pp, pginfo->db_pagesize, 0));
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_mswap --
|
||||
* Swap the bytes on the btree metadata page.
|
||||
*
|
||||
* PUBLIC: int __bam_mswap __P((ENV *, PAGE *));
|
||||
*/
|
||||
int
|
||||
__bam_mswap(env, pg)
|
||||
ENV *env;
|
||||
PAGE *pg;
|
||||
{
|
||||
u_int8_t *p;
|
||||
|
||||
COMPQUIET(env, NULL);
|
||||
|
||||
__db_metaswap(pg);
|
||||
p = (u_int8_t *)pg + sizeof(DBMETA);
|
||||
|
||||
p += sizeof(u_int32_t); /* unused */
|
||||
SWAP32(p); /* minkey */
|
||||
SWAP32(p); /* re_len */
|
||||
SWAP32(p); /* re_pad */
|
||||
SWAP32(p); /* root */
|
||||
p += 92 * sizeof(u_int32_t); /* unused */
|
||||
SWAP32(p); /* crypto_magic */
|
||||
|
||||
return (0);
|
||||
}
|
||||
596
btree/bt_curadj.c
Normal file
596
btree/bt_curadj.c
Normal file
@@ -0,0 +1,596 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: bt_curadj.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/mp.h"
|
||||
|
||||
static int __bam_opd_cursor __P((DB *, DBC *, db_pgno_t, u_int32_t, u_int32_t));
|
||||
|
||||
/*
|
||||
* Cursor adjustments are logged if they are for subtransactions. This is
|
||||
* because it's possible for a subtransaction to adjust cursors which will
|
||||
* still be active after the subtransaction aborts, and so which must be
|
||||
* restored to their previous locations. Cursors that can be both affected
|
||||
* by our cursor adjustments and active after our transaction aborts can
|
||||
* only be found in our parent transaction -- cursors in other transactions,
|
||||
* including other child transactions of our parent, must have conflicting
|
||||
* locker IDs, and so cannot be affected by adjustments in this transaction.
|
||||
*/
|
||||
|
||||
/*
|
||||
* __bam_ca_delete --
|
||||
* Update the cursors when items are deleted and when already deleted
|
||||
* items are overwritten. Return the number of relevant cursors found.
|
||||
*
|
||||
* PUBLIC: int __bam_ca_delete __P((DB *, db_pgno_t, u_int32_t, int, int *));
|
||||
*/
|
||||
int
|
||||
__bam_ca_delete(dbp, pgno, indx, delete, countp)
|
||||
DB *dbp;
|
||||
db_pgno_t pgno;
|
||||
u_int32_t indx;
|
||||
int delete, *countp;
|
||||
{
|
||||
BTREE_CURSOR *cp;
|
||||
DB *ldbp;
|
||||
DBC *dbc;
|
||||
ENV *env;
|
||||
int count; /* !!!: Has to contain max number of cursors. */
|
||||
|
||||
env = dbp->env;
|
||||
|
||||
/*
|
||||
* Adjust the cursors. We have the page write locked, so the
|
||||
* only other cursors that can be pointing at a page are
|
||||
* those in the same thread of control. Unfortunately, we don't
|
||||
* know that they're using the same DB handle, so traverse
|
||||
* all matching DB handles in the same ENV, then all cursors
|
||||
* on each matching DB handle.
|
||||
*
|
||||
* Each cursor is single-threaded, so we only need to lock the
|
||||
* list of DBs and then the list of cursors in each DB.
|
||||
*/
|
||||
MUTEX_LOCK(env, env->mtx_dblist);
|
||||
FIND_FIRST_DB_MATCH(env, dbp, ldbp);
|
||||
for (count = 0;
|
||||
ldbp != NULL && ldbp->adj_fileid == dbp->adj_fileid;
|
||||
ldbp = TAILQ_NEXT(ldbp, dblistlinks)) {
|
||||
MUTEX_LOCK(env, dbp->mutex);
|
||||
TAILQ_FOREACH(dbc, &ldbp->active_queue, links) {
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
if (cp->pgno == pgno && cp->indx == indx &&
|
||||
!MVCC_SKIP_CURADJ(dbc, pgno)) {
|
||||
/*
|
||||
* [#8032] This assert is checking
|
||||
* for possible race conditions where we
|
||||
* hold a cursor position without a lock.
|
||||
* Unfortunately, there are paths in the
|
||||
* Btree code that do not satisfy these
|
||||
* conditions. None of them are known to
|
||||
* be a problem, but this assert should
|
||||
* be re-activated when the Btree stack
|
||||
* code is re-written.
|
||||
DB_ASSERT(env, !STD_LOCKING(dbc) ||
|
||||
cp->lock_mode != DB_LOCK_NG);
|
||||
*/
|
||||
if (delete)
|
||||
F_SET(cp, C_DELETED);
|
||||
else
|
||||
F_CLR(cp, C_DELETED);
|
||||
++count;
|
||||
}
|
||||
}
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
}
|
||||
MUTEX_UNLOCK(env, env->mtx_dblist);
|
||||
|
||||
if (countp != NULL)
|
||||
*countp = count;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __ram_ca_delete --
|
||||
* Return if any relevant cursors found.
|
||||
*
|
||||
* PUBLIC: int __ram_ca_delete __P((DB *, db_pgno_t, int *));
|
||||
*/
|
||||
int
|
||||
__ram_ca_delete(dbp, root_pgno, foundp)
|
||||
DB *dbp;
|
||||
db_pgno_t root_pgno;
|
||||
int *foundp;
|
||||
{
|
||||
DB *ldbp;
|
||||
DBC *dbc;
|
||||
ENV *env;
|
||||
int found;
|
||||
|
||||
env = dbp->env;
|
||||
|
||||
/*
|
||||
* Review the cursors. See the comment in __bam_ca_delete().
|
||||
*/
|
||||
MUTEX_LOCK(env, env->mtx_dblist);
|
||||
FIND_FIRST_DB_MATCH(env, dbp, ldbp);
|
||||
for (found = 0;
|
||||
found == 0 && ldbp != NULL && ldbp->adj_fileid == dbp->adj_fileid;
|
||||
ldbp = TAILQ_NEXT(ldbp, dblistlinks)) {
|
||||
MUTEX_LOCK(env, dbp->mutex);
|
||||
TAILQ_FOREACH(dbc, &ldbp->active_queue, links)
|
||||
if (dbc->internal->root == root_pgno &&
|
||||
!MVCC_SKIP_CURADJ(dbc, root_pgno)) {
|
||||
found = 1;
|
||||
break;
|
||||
}
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
}
|
||||
MUTEX_UNLOCK(env, env->mtx_dblist);
|
||||
|
||||
*foundp = found;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_ca_di --
|
||||
* Adjust the cursors during a delete or insert.
|
||||
*
|
||||
* PUBLIC: int __bam_ca_di __P((DBC *, db_pgno_t, u_int32_t, int));
|
||||
*/
|
||||
int
|
||||
__bam_ca_di(my_dbc, pgno, indx, adjust)
|
||||
DBC *my_dbc;
|
||||
db_pgno_t pgno;
|
||||
u_int32_t indx;
|
||||
int adjust;
|
||||
{
|
||||
DB *dbp, *ldbp;
|
||||
DBC *dbc;
|
||||
DBC_INTERNAL *cp;
|
||||
DB_LSN lsn;
|
||||
DB_TXN *my_txn;
|
||||
ENV *env;
|
||||
int found, ret;
|
||||
|
||||
dbp = my_dbc->dbp;
|
||||
env = dbp->env;
|
||||
|
||||
my_txn = IS_SUBTRANSACTION(my_dbc->txn) ? my_dbc->txn : NULL;
|
||||
|
||||
/*
|
||||
* Adjust the cursors. See the comment in __bam_ca_delete().
|
||||
*/
|
||||
MUTEX_LOCK(env, env->mtx_dblist);
|
||||
FIND_FIRST_DB_MATCH(env, dbp, ldbp);
|
||||
for (found = 0;
|
||||
ldbp != NULL && ldbp->adj_fileid == dbp->adj_fileid;
|
||||
ldbp = TAILQ_NEXT(ldbp, dblistlinks)) {
|
||||
MUTEX_LOCK(env, dbp->mutex);
|
||||
TAILQ_FOREACH(dbc, &ldbp->active_queue, links) {
|
||||
if (dbc->dbtype == DB_RECNO)
|
||||
continue;
|
||||
cp = dbc->internal;
|
||||
if (cp->pgno == pgno && cp->indx >= indx &&
|
||||
(dbc == my_dbc || !MVCC_SKIP_CURADJ(dbc, pgno))) {
|
||||
/* Cursor indices should never be negative. */
|
||||
DB_ASSERT(env, cp->indx != 0 || adjust > 0);
|
||||
/* [#8032]
|
||||
DB_ASSERT(env, !STD_LOCKING(dbc) ||
|
||||
cp->lock_mode != DB_LOCK_NG);
|
||||
*/
|
||||
cp->indx += adjust;
|
||||
if (my_txn != NULL && dbc->txn != my_txn)
|
||||
found = 1;
|
||||
}
|
||||
}
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
}
|
||||
MUTEX_UNLOCK(env, env->mtx_dblist);
|
||||
|
||||
if (found != 0 && DBC_LOGGING(my_dbc)) {
|
||||
if ((ret = __bam_curadj_log(dbp, my_dbc->txn, &lsn, 0,
|
||||
DB_CA_DI, pgno, 0, 0, (u_int32_t)adjust, indx, 0)) != 0)
|
||||
return (ret);
|
||||
}
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_opd_cursor -- create a new opd cursor.
|
||||
*/
|
||||
static int
|
||||
__bam_opd_cursor(dbp, dbc, first, tpgno, ti)
|
||||
DB *dbp;
|
||||
DBC *dbc;
|
||||
db_pgno_t tpgno;
|
||||
u_int32_t first, ti;
|
||||
{
|
||||
BTREE_CURSOR *cp, *orig_cp;
|
||||
DBC *dbc_nopd;
|
||||
int ret;
|
||||
|
||||
orig_cp = (BTREE_CURSOR *)dbc->internal;
|
||||
dbc_nopd = NULL;
|
||||
|
||||
/*
|
||||
* Allocate a new cursor and create the stack. If duplicates
|
||||
* are sorted, we've just created an off-page duplicate Btree.
|
||||
* If duplicates aren't sorted, we've just created a Recno tree.
|
||||
*
|
||||
* Note that in order to get here at all, there shouldn't be
|
||||
* an old off-page dup cursor--to augment the checking dbc_newopd
|
||||
* will do, assert this.
|
||||
*/
|
||||
DB_ASSERT(dbp->env, orig_cp->opd == NULL);
|
||||
if ((ret = __dbc_newopd(dbc, tpgno, orig_cp->opd, &dbc_nopd)) != 0)
|
||||
return (ret);
|
||||
|
||||
cp = (BTREE_CURSOR *)dbc_nopd->internal;
|
||||
cp->pgno = tpgno;
|
||||
cp->indx = ti;
|
||||
|
||||
if (dbp->dup_compare == NULL) {
|
||||
/*
|
||||
* Converting to off-page Recno trees is tricky. The
|
||||
* record number for the cursor is the index + 1 (to
|
||||
* convert to 1-based record numbers).
|
||||
*/
|
||||
cp->recno = ti + 1;
|
||||
}
|
||||
|
||||
/*
|
||||
* Transfer the deleted flag from the top-level cursor to the
|
||||
* created one.
|
||||
*/
|
||||
if (F_ISSET(orig_cp, C_DELETED)) {
|
||||
F_SET(cp, C_DELETED);
|
||||
F_CLR(orig_cp, C_DELETED);
|
||||
}
|
||||
|
||||
/* Stack the cursors and reset the initial cursor's index. */
|
||||
orig_cp->opd = dbc_nopd;
|
||||
orig_cp->indx = first;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_ca_dup --
|
||||
* Adjust the cursors when moving items from a leaf page to a duplicates
|
||||
* page.
|
||||
*
|
||||
* PUBLIC: int __bam_ca_dup __P((DBC *,
|
||||
* PUBLIC: u_int32_t, db_pgno_t, u_int32_t, db_pgno_t, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_ca_dup(my_dbc, first, fpgno, fi, tpgno, ti)
|
||||
DBC *my_dbc;
|
||||
db_pgno_t fpgno, tpgno;
|
||||
u_int32_t first, fi, ti;
|
||||
{
|
||||
BTREE_CURSOR *orig_cp;
|
||||
DB *dbp, *ldbp;
|
||||
DBC *dbc;
|
||||
DB_LSN lsn;
|
||||
DB_TXN *my_txn;
|
||||
ENV *env;
|
||||
int found, ret, t_ret;
|
||||
|
||||
dbp = my_dbc->dbp;
|
||||
env = dbp->env;
|
||||
my_txn = IS_SUBTRANSACTION(my_dbc->txn) ? my_dbc->txn : NULL;
|
||||
ret = 0;
|
||||
|
||||
/*
|
||||
* Adjust the cursors. See the comment in __bam_ca_delete().
|
||||
*/
|
||||
MUTEX_LOCK(env, env->mtx_dblist);
|
||||
FIND_FIRST_DB_MATCH(env, dbp, ldbp);
|
||||
for (found = 0;
|
||||
ldbp != NULL && ldbp->adj_fileid == dbp->adj_fileid;
|
||||
ldbp = TAILQ_NEXT(ldbp, dblistlinks)) {
|
||||
loop: MUTEX_LOCK(env, dbp->mutex);
|
||||
TAILQ_FOREACH(dbc, &ldbp->active_queue, links) {
|
||||
/* Find cursors pointing to this record. */
|
||||
orig_cp = (BTREE_CURSOR *)dbc->internal;
|
||||
if (orig_cp->pgno != fpgno || orig_cp->indx != fi ||
|
||||
MVCC_SKIP_CURADJ(dbc, fpgno))
|
||||
continue;
|
||||
|
||||
/*
|
||||
* Since we rescan the list see if this is already
|
||||
* converted.
|
||||
*/
|
||||
if (orig_cp->opd != NULL)
|
||||
continue;
|
||||
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
/* [#8032]
|
||||
DB_ASSERT(env, !STD_LOCKING(dbc) ||
|
||||
orig_cp->lock_mode != DB_LOCK_NG);
|
||||
*/
|
||||
if ((ret = __bam_opd_cursor(dbp,
|
||||
dbc, first, tpgno, ti)) != 0)
|
||||
goto err;
|
||||
if (my_txn != NULL && dbc->txn != my_txn)
|
||||
found = 1;
|
||||
/* We released the mutex to get a cursor, start over. */
|
||||
goto loop;
|
||||
}
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
}
|
||||
err: MUTEX_UNLOCK(env, env->mtx_dblist);
|
||||
|
||||
if (found != 0 && DBC_LOGGING(my_dbc)) {
|
||||
if ((t_ret = __bam_curadj_log(dbp, my_dbc->txn,
|
||||
&lsn, 0, DB_CA_DUP, fpgno, tpgno, 0, first, fi, ti)) != 0 &&
|
||||
ret == 0)
|
||||
ret = t_ret;
|
||||
}
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_ca_undodup --
|
||||
* Adjust the cursors when returning items to a leaf page
|
||||
* from a duplicate page.
|
||||
* Called only during undo processing.
|
||||
*
|
||||
* PUBLIC: int __bam_ca_undodup __P((DB *,
|
||||
* PUBLIC: u_int32_t, db_pgno_t, u_int32_t, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_ca_undodup(dbp, first, fpgno, fi, ti)
|
||||
DB *dbp;
|
||||
db_pgno_t fpgno;
|
||||
u_int32_t first, fi, ti;
|
||||
{
|
||||
BTREE_CURSOR *orig_cp;
|
||||
DB *ldbp;
|
||||
DBC *dbc;
|
||||
ENV *env;
|
||||
int ret;
|
||||
|
||||
env = dbp->env;
|
||||
ret = 0;
|
||||
|
||||
/*
|
||||
* Adjust the cursors. See the comment in __bam_ca_delete().
|
||||
*/
|
||||
MUTEX_LOCK(env, env->mtx_dblist);
|
||||
FIND_FIRST_DB_MATCH(env, dbp, ldbp);
|
||||
for (;
|
||||
ldbp != NULL && ldbp->adj_fileid == dbp->adj_fileid;
|
||||
ldbp = TAILQ_NEXT(ldbp, dblistlinks)) {
|
||||
loop: MUTEX_LOCK(env, dbp->mutex);
|
||||
TAILQ_FOREACH(dbc, &ldbp->active_queue, links) {
|
||||
orig_cp = (BTREE_CURSOR *)dbc->internal;
|
||||
|
||||
/*
|
||||
* A note on the orig_cp->opd != NULL requirement here:
|
||||
* it's possible that there's a cursor that refers to
|
||||
* the same duplicate set, but which has no opd cursor,
|
||||
* because it refers to a different item and we took
|
||||
* care of it while processing a previous record.
|
||||
*/
|
||||
if (orig_cp->pgno != fpgno ||
|
||||
orig_cp->indx != first ||
|
||||
orig_cp->opd == NULL || ((BTREE_CURSOR *)
|
||||
orig_cp->opd->internal)->indx != ti ||
|
||||
MVCC_SKIP_CURADJ(dbc, fpgno))
|
||||
continue;
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
if ((ret = __dbc_close(orig_cp->opd)) != 0)
|
||||
goto err;
|
||||
orig_cp->opd = NULL;
|
||||
orig_cp->indx = fi;
|
||||
/*
|
||||
* We released the mutex to free a cursor,
|
||||
* start over.
|
||||
*/
|
||||
goto loop;
|
||||
}
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
}
|
||||
err: MUTEX_UNLOCK(env, env->mtx_dblist);
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_ca_rsplit --
|
||||
* Adjust the cursors when doing reverse splits.
|
||||
*
|
||||
* PUBLIC: int __bam_ca_rsplit __P((DBC *, db_pgno_t, db_pgno_t));
|
||||
*/
|
||||
int
|
||||
__bam_ca_rsplit(my_dbc, fpgno, tpgno)
|
||||
DBC* my_dbc;
|
||||
db_pgno_t fpgno, tpgno;
|
||||
{
|
||||
DB *dbp, *ldbp;
|
||||
DBC *dbc;
|
||||
DB_LSN lsn;
|
||||
DB_TXN *my_txn;
|
||||
ENV *env;
|
||||
int found, ret;
|
||||
|
||||
dbp = my_dbc->dbp;
|
||||
env = dbp->env;
|
||||
my_txn = IS_SUBTRANSACTION(my_dbc->txn) ? my_dbc->txn : NULL;
|
||||
|
||||
/*
|
||||
* Adjust the cursors. See the comment in __bam_ca_delete().
|
||||
*/
|
||||
MUTEX_LOCK(env, env->mtx_dblist);
|
||||
FIND_FIRST_DB_MATCH(env, dbp, ldbp);
|
||||
for (found = 0;
|
||||
ldbp != NULL && ldbp->adj_fileid == dbp->adj_fileid;
|
||||
ldbp = TAILQ_NEXT(ldbp, dblistlinks)) {
|
||||
MUTEX_LOCK(env, dbp->mutex);
|
||||
TAILQ_FOREACH(dbc, &ldbp->active_queue, links) {
|
||||
if (dbc->dbtype == DB_RECNO)
|
||||
continue;
|
||||
if (dbc->internal->pgno == fpgno &&
|
||||
!MVCC_SKIP_CURADJ(dbc, fpgno)) {
|
||||
dbc->internal->pgno = tpgno;
|
||||
/* [#8032]
|
||||
DB_ASSERT(env, !STD_LOCKING(dbc) ||
|
||||
dbc->internal->lock_mode != DB_LOCK_NG);
|
||||
*/
|
||||
if (my_txn != NULL && dbc->txn != my_txn)
|
||||
found = 1;
|
||||
}
|
||||
}
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
}
|
||||
MUTEX_UNLOCK(env, env->mtx_dblist);
|
||||
|
||||
if (found != 0 && DBC_LOGGING(my_dbc)) {
|
||||
if ((ret = __bam_curadj_log(dbp, my_dbc->txn,
|
||||
&lsn, 0, DB_CA_RSPLIT, fpgno, tpgno, 0, 0, 0, 0)) != 0)
|
||||
return (ret);
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_ca_split --
|
||||
* Adjust the cursors when splitting a page.
|
||||
*
|
||||
* PUBLIC: int __bam_ca_split __P((DBC *,
|
||||
* PUBLIC: db_pgno_t, db_pgno_t, db_pgno_t, u_int32_t, int));
|
||||
*/
|
||||
int
|
||||
__bam_ca_split(my_dbc, ppgno, lpgno, rpgno, split_indx, cleft)
|
||||
DBC *my_dbc;
|
||||
db_pgno_t ppgno, lpgno, rpgno;
|
||||
u_int32_t split_indx;
|
||||
int cleft;
|
||||
{
|
||||
DB *dbp, *ldbp;
|
||||
DBC *dbc;
|
||||
DBC_INTERNAL *cp;
|
||||
DB_LSN lsn;
|
||||
DB_TXN *my_txn;
|
||||
ENV *env;
|
||||
int found, ret;
|
||||
|
||||
dbp = my_dbc->dbp;
|
||||
env = dbp->env;
|
||||
my_txn = IS_SUBTRANSACTION(my_dbc->txn) ? my_dbc->txn : NULL;
|
||||
|
||||
/*
|
||||
* Adjust the cursors. See the comment in __bam_ca_delete().
|
||||
*
|
||||
* If splitting the page that a cursor was on, the cursor has to be
|
||||
* adjusted to point to the same record as before the split. Most
|
||||
* of the time we don't adjust pointers to the left page, because
|
||||
* we're going to copy its contents back over the original page. If
|
||||
* the cursor is on the right page, it is decremented by the number of
|
||||
* records split to the left page.
|
||||
*/
|
||||
MUTEX_LOCK(env, env->mtx_dblist);
|
||||
FIND_FIRST_DB_MATCH(env, dbp, ldbp);
|
||||
for (found = 0;
|
||||
ldbp != NULL && ldbp->adj_fileid == dbp->adj_fileid;
|
||||
ldbp = TAILQ_NEXT(ldbp, dblistlinks)) {
|
||||
MUTEX_LOCK(env, dbp->mutex);
|
||||
TAILQ_FOREACH(dbc, &ldbp->active_queue, links) {
|
||||
if (dbc->dbtype == DB_RECNO)
|
||||
continue;
|
||||
cp = dbc->internal;
|
||||
if (cp->pgno == ppgno &&
|
||||
!MVCC_SKIP_CURADJ(dbc, ppgno)) {
|
||||
/* [#8032]
|
||||
DB_ASSERT(env, !STD_LOCKING(dbc) ||
|
||||
cp->lock_mode != DB_LOCK_NG);
|
||||
*/
|
||||
if (my_txn != NULL && dbc->txn != my_txn)
|
||||
found = 1;
|
||||
if (cp->indx < split_indx) {
|
||||
if (cleft)
|
||||
cp->pgno = lpgno;
|
||||
} else {
|
||||
cp->pgno = rpgno;
|
||||
cp->indx -= split_indx;
|
||||
}
|
||||
}
|
||||
}
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
}
|
||||
MUTEX_UNLOCK(env, env->mtx_dblist);
|
||||
|
||||
if (found != 0 && DBC_LOGGING(my_dbc)) {
|
||||
if ((ret = __bam_curadj_log(dbp,
|
||||
my_dbc->txn, &lsn, 0, DB_CA_SPLIT, ppgno, rpgno,
|
||||
cleft ? lpgno : PGNO_INVALID, 0, split_indx, 0)) != 0)
|
||||
return (ret);
|
||||
}
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_ca_undosplit --
|
||||
* Adjust the cursors when undoing a split of a page.
|
||||
* If we grew a level we will execute this for both the
|
||||
* left and the right pages.
|
||||
* Called only during undo processing.
|
||||
*
|
||||
* PUBLIC: int __bam_ca_undosplit __P((DB *,
|
||||
* PUBLIC: db_pgno_t, db_pgno_t, db_pgno_t, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_ca_undosplit(dbp, frompgno, topgno, lpgno, split_indx)
|
||||
DB *dbp;
|
||||
db_pgno_t frompgno, topgno, lpgno;
|
||||
u_int32_t split_indx;
|
||||
{
|
||||
DB *ldbp;
|
||||
DBC *dbc;
|
||||
DBC_INTERNAL *cp;
|
||||
ENV *env;
|
||||
|
||||
env = dbp->env;
|
||||
|
||||
/*
|
||||
* Adjust the cursors. See the comment in __bam_ca_delete().
|
||||
*
|
||||
* When backing out a split, we move the cursor back
|
||||
* to the original offset and bump it by the split_indx.
|
||||
*/
|
||||
MUTEX_LOCK(env, env->mtx_dblist);
|
||||
FIND_FIRST_DB_MATCH(env, dbp, ldbp);
|
||||
for (;
|
||||
ldbp != NULL && ldbp->adj_fileid == dbp->adj_fileid;
|
||||
ldbp = TAILQ_NEXT(ldbp, dblistlinks)) {
|
||||
MUTEX_LOCK(env, dbp->mutex);
|
||||
TAILQ_FOREACH(dbc, &ldbp->active_queue, links) {
|
||||
if (dbc->dbtype == DB_RECNO)
|
||||
continue;
|
||||
cp = dbc->internal;
|
||||
if (cp->pgno == topgno &&
|
||||
!MVCC_SKIP_CURADJ(dbc, topgno)) {
|
||||
cp->pgno = frompgno;
|
||||
cp->indx += split_indx;
|
||||
} else if (cp->pgno == lpgno &&
|
||||
!MVCC_SKIP_CURADJ(dbc, lpgno))
|
||||
cp->pgno = frompgno;
|
||||
}
|
||||
MUTEX_UNLOCK(env, dbp->mutex);
|
||||
}
|
||||
MUTEX_UNLOCK(env, env->mtx_dblist);
|
||||
|
||||
return (0);
|
||||
}
|
||||
2749
btree/bt_cursor.c
Normal file
2749
btree/bt_cursor.c
Normal file
File diff suppressed because it is too large
Load Diff
644
btree/bt_delete.c
Normal file
644
btree/bt_delete.c
Normal file
@@ -0,0 +1,644 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995, 1996
|
||||
* Keith Bostic. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* Mike Olson.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $Id: bt_delete.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/lock.h"
|
||||
#include "dbinc/mp.h"
|
||||
|
||||
/*
|
||||
* __bam_ditem --
|
||||
* Delete one or more entries from a page.
|
||||
*
|
||||
* PUBLIC: int __bam_ditem __P((DBC *, PAGE *, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_ditem(dbc, h, indx)
|
||||
DBC *dbc;
|
||||
PAGE *h;
|
||||
u_int32_t indx;
|
||||
{
|
||||
BINTERNAL *bi;
|
||||
BKEYDATA *bk;
|
||||
DB *dbp;
|
||||
u_int32_t nbytes;
|
||||
int ret;
|
||||
db_indx_t *inp;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
inp = P_INP(dbp, h);
|
||||
|
||||
/* The page should already have been dirtied by our caller. */
|
||||
DB_ASSERT(dbp->env, IS_DIRTY(h));
|
||||
|
||||
switch (TYPE(h)) {
|
||||
case P_IBTREE:
|
||||
bi = GET_BINTERNAL(dbp, h, indx);
|
||||
switch (B_TYPE(bi->type)) {
|
||||
case B_DUPLICATE:
|
||||
case B_KEYDATA:
|
||||
nbytes = BINTERNAL_SIZE(bi->len);
|
||||
break;
|
||||
case B_OVERFLOW:
|
||||
nbytes = BINTERNAL_SIZE(bi->len);
|
||||
if ((ret =
|
||||
__db_doff(dbc, ((BOVERFLOW *)bi->data)->pgno)) != 0)
|
||||
return (ret);
|
||||
break;
|
||||
default:
|
||||
return (__db_pgfmt(dbp->env, PGNO(h)));
|
||||
}
|
||||
break;
|
||||
case P_IRECNO:
|
||||
nbytes = RINTERNAL_SIZE;
|
||||
break;
|
||||
case P_LBTREE:
|
||||
/*
|
||||
* If it's a duplicate key, discard the index and don't touch
|
||||
* the actual page item.
|
||||
*
|
||||
* !!!
|
||||
* This works because no data item can have an index matching
|
||||
* any other index so even if the data item is in a key "slot",
|
||||
* it won't match any other index.
|
||||
*/
|
||||
if ((indx % 2) == 0) {
|
||||
/*
|
||||
* Check for a duplicate after us on the page. NOTE:
|
||||
* we have to delete the key item before deleting the
|
||||
* data item, otherwise the "indx + P_INDX" calculation
|
||||
* won't work!
|
||||
*/
|
||||
if (indx + P_INDX < (u_int32_t)NUM_ENT(h) &&
|
||||
inp[indx] == inp[indx + P_INDX])
|
||||
return (__bam_adjindx(dbc,
|
||||
h, indx, indx + O_INDX, 0));
|
||||
/*
|
||||
* Check for a duplicate before us on the page. It
|
||||
* doesn't matter if we delete the key item before or
|
||||
* after the data item for the purposes of this one.
|
||||
*/
|
||||
if (indx > 0 && inp[indx] == inp[indx - P_INDX])
|
||||
return (__bam_adjindx(dbc,
|
||||
h, indx, indx - P_INDX, 0));
|
||||
}
|
||||
/* FALLTHROUGH */
|
||||
case P_LDUP:
|
||||
case P_LRECNO:
|
||||
bk = GET_BKEYDATA(dbp, h, indx);
|
||||
switch (B_TYPE(bk->type)) {
|
||||
case B_DUPLICATE:
|
||||
nbytes = BOVERFLOW_SIZE;
|
||||
break;
|
||||
case B_OVERFLOW:
|
||||
nbytes = BOVERFLOW_SIZE;
|
||||
if ((ret = __db_doff(
|
||||
dbc, (GET_BOVERFLOW(dbp, h, indx))->pgno)) != 0)
|
||||
return (ret);
|
||||
break;
|
||||
case B_KEYDATA:
|
||||
nbytes = BKEYDATA_SIZE(bk->len);
|
||||
break;
|
||||
default:
|
||||
return (__db_pgfmt(dbp->env, PGNO(h)));
|
||||
}
|
||||
break;
|
||||
default:
|
||||
return (__db_pgfmt(dbp->env, PGNO(h)));
|
||||
}
|
||||
|
||||
/* Delete the item and mark the page dirty. */
|
||||
if ((ret = __db_ditem(dbc, h, indx, nbytes)) != 0)
|
||||
return (ret);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_adjindx --
|
||||
* Adjust an index on the page.
|
||||
*
|
||||
* PUBLIC: int __bam_adjindx __P((DBC *, PAGE *, u_int32_t, u_int32_t, int));
|
||||
*/
|
||||
int
|
||||
__bam_adjindx(dbc, h, indx, indx_copy, is_insert)
|
||||
DBC *dbc;
|
||||
PAGE *h;
|
||||
u_int32_t indx, indx_copy;
|
||||
int is_insert;
|
||||
{
|
||||
DB *dbp;
|
||||
db_indx_t copy, *inp;
|
||||
int ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
inp = P_INP(dbp, h);
|
||||
|
||||
/* Log the change. */
|
||||
if (DBC_LOGGING(dbc)) {
|
||||
if ((ret = __bam_adj_log(dbp, dbc->txn, &LSN(h), 0,
|
||||
PGNO(h), &LSN(h), indx, indx_copy, (u_int32_t)is_insert)) != 0)
|
||||
return (ret);
|
||||
} else
|
||||
LSN_NOT_LOGGED(LSN(h));
|
||||
|
||||
/* Shuffle the indices and mark the page dirty. */
|
||||
if (is_insert) {
|
||||
copy = inp[indx_copy];
|
||||
if (indx != NUM_ENT(h))
|
||||
memmove(&inp[indx + O_INDX], &inp[indx],
|
||||
sizeof(db_indx_t) * (NUM_ENT(h) - indx));
|
||||
inp[indx] = copy;
|
||||
++NUM_ENT(h);
|
||||
} else {
|
||||
--NUM_ENT(h);
|
||||
if (indx != NUM_ENT(h))
|
||||
memmove(&inp[indx], &inp[indx + O_INDX],
|
||||
sizeof(db_indx_t) * (NUM_ENT(h) - indx));
|
||||
}
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_dpages --
|
||||
* Delete a set of locked pages.
|
||||
*
|
||||
* PUBLIC: int __bam_dpages __P((DBC *, int, int));
|
||||
*/
|
||||
int
|
||||
__bam_dpages(dbc, use_top, update)
|
||||
DBC *dbc;
|
||||
int use_top;
|
||||
int update;
|
||||
{
|
||||
BINTERNAL *bi;
|
||||
BTREE_CURSOR *cp;
|
||||
DB *dbp;
|
||||
DBT a, b;
|
||||
DB_LOCK c_lock, p_lock;
|
||||
DB_MPOOLFILE *mpf;
|
||||
EPG *epg, *save_sp, *stack_epg;
|
||||
PAGE *child, *parent;
|
||||
db_indx_t nitems;
|
||||
db_pgno_t pgno, root_pgno;
|
||||
db_recno_t rcnt;
|
||||
int done, ret, t_ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
mpf = dbp->mpf;
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
nitems = 0;
|
||||
pgno = PGNO_INVALID;
|
||||
|
||||
/*
|
||||
* We have the entire stack of deletable pages locked.
|
||||
*
|
||||
* Btree calls us with the first page in the stack is to have a
|
||||
* single item deleted, and the rest of the pages are to be removed.
|
||||
*
|
||||
* Recno always has a stack to the root and __bam_merge operations
|
||||
* may have unneeded items in the sack. We find the lowest page
|
||||
* in the stack that has more than one record in it and start there.
|
||||
*/
|
||||
ret = 0;
|
||||
if (use_top)
|
||||
stack_epg = cp->sp;
|
||||
else
|
||||
for (stack_epg = cp->csp; stack_epg > cp->sp; --stack_epg)
|
||||
if (NUM_ENT(stack_epg->page) > 1)
|
||||
break;
|
||||
epg = stack_epg;
|
||||
/*
|
||||
* !!!
|
||||
* There is an interesting deadlock situation here. We have to relink
|
||||
* the leaf page chain around the leaf page being deleted. Consider
|
||||
* a cursor walking through the leaf pages, that has the previous page
|
||||
* read-locked and is waiting on a lock for the page we're deleting.
|
||||
* It will deadlock here. Before we unlink the subtree, we relink the
|
||||
* leaf page chain.
|
||||
*/
|
||||
if (LEVEL(cp->csp->page) == 1 &&
|
||||
(ret = __bam_relink(dbc, cp->csp->page, PGNO_INVALID)) != 0)
|
||||
goto discard;
|
||||
|
||||
/*
|
||||
* Delete the last item that references the underlying pages that are
|
||||
* to be deleted, and adjust cursors that reference that page. Then,
|
||||
* save that page's page number and item count and release it. If
|
||||
* the application isn't retaining locks because it's running without
|
||||
* transactions, this lets the rest of the tree get back to business
|
||||
* immediately.
|
||||
*/
|
||||
if ((ret = __memp_dirty(mpf,
|
||||
&epg->page, dbc->thread_info, dbc->txn, dbc->priority, 0)) != 0)
|
||||
goto discard;
|
||||
if ((ret = __bam_ditem(dbc, epg->page, epg->indx)) != 0)
|
||||
goto discard;
|
||||
if ((ret = __bam_ca_di(dbc, PGNO(epg->page), epg->indx, -1)) != 0)
|
||||
goto discard;
|
||||
|
||||
if (update && epg->indx == 0) {
|
||||
save_sp = cp->csp;
|
||||
cp->csp = epg;
|
||||
ret = __bam_pupdate(dbc, epg->page);
|
||||
cp->csp = save_sp;
|
||||
if (ret != 0)
|
||||
goto discard;
|
||||
}
|
||||
|
||||
pgno = PGNO(epg->page);
|
||||
nitems = NUM_ENT(epg->page);
|
||||
|
||||
ret = __memp_fput(mpf, dbc->thread_info, epg->page, dbc->priority);
|
||||
epg->page = NULL;
|
||||
if ((t_ret = __TLPUT(dbc, epg->lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (ret != 0)
|
||||
goto err_inc;
|
||||
|
||||
/* Then, discard any pages that we don't care about. */
|
||||
discard: for (epg = cp->sp; epg < stack_epg; ++epg) {
|
||||
if ((t_ret = __memp_fput(mpf, dbc->thread_info,
|
||||
epg->page, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
epg->page = NULL;
|
||||
if ((t_ret = __TLPUT(dbc, epg->lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
}
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
|
||||
/* Free the rest of the pages in the stack. */
|
||||
while (++epg <= cp->csp) {
|
||||
if ((ret = __memp_dirty(mpf, &epg->page,
|
||||
dbc->thread_info, dbc->txn, dbc->priority, 0)) != 0)
|
||||
goto err;
|
||||
/*
|
||||
* Delete page entries so they will be restored as part of
|
||||
* recovery. We don't need to do cursor adjustment here as
|
||||
* the pages are being emptied by definition and so cannot
|
||||
* be referenced by a cursor.
|
||||
*/
|
||||
if (NUM_ENT(epg->page) != 0) {
|
||||
DB_ASSERT(dbp->env, LEVEL(epg->page) != 1);
|
||||
|
||||
if ((ret = __bam_ditem(dbc, epg->page, epg->indx)) != 0)
|
||||
goto err;
|
||||
/*
|
||||
* Sheer paranoia: if we find any pages that aren't
|
||||
* emptied by the delete, someone else added an item
|
||||
* while we were walking the tree, and we discontinue
|
||||
* the delete. Shouldn't be possible, but we check
|
||||
* regardless.
|
||||
*/
|
||||
if (NUM_ENT(epg->page) != 0)
|
||||
goto err;
|
||||
}
|
||||
|
||||
ret = __db_free(dbc, epg->page);
|
||||
if (cp->page == epg->page)
|
||||
cp->page = NULL;
|
||||
epg->page = NULL;
|
||||
if ((t_ret = __TLPUT(dbc, epg->lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (ret != 0)
|
||||
goto err_inc;
|
||||
}
|
||||
|
||||
if (0) {
|
||||
err_inc: ++epg;
|
||||
err: for (; epg <= cp->csp; ++epg) {
|
||||
if (epg->page != NULL) {
|
||||
(void)__memp_fput(mpf, dbc->thread_info,
|
||||
epg->page, dbc->priority);
|
||||
epg->page = NULL;
|
||||
}
|
||||
(void)__TLPUT(dbc, epg->lock);
|
||||
}
|
||||
BT_STK_CLR(cp);
|
||||
return (ret);
|
||||
}
|
||||
BT_STK_CLR(cp);
|
||||
|
||||
/*
|
||||
* If we just deleted the next-to-last item from the root page, the
|
||||
* tree can collapse one or more levels. While there remains only a
|
||||
* single item on the root page, write lock the last page referenced
|
||||
* by the root page and copy it over the root page.
|
||||
*/
|
||||
root_pgno = cp->root;
|
||||
if (pgno != root_pgno || nitems != 1)
|
||||
return (0);
|
||||
|
||||
for (done = 0; !done;) {
|
||||
/* Initialize. */
|
||||
parent = child = NULL;
|
||||
LOCK_INIT(p_lock);
|
||||
LOCK_INIT(c_lock);
|
||||
|
||||
/* Lock the root. */
|
||||
pgno = root_pgno;
|
||||
if ((ret =
|
||||
__db_lget(dbc, 0, pgno, DB_LOCK_WRITE, 0, &p_lock)) != 0)
|
||||
goto stop;
|
||||
if ((ret = __memp_fget(mpf, &pgno, dbc->thread_info, dbc->txn,
|
||||
DB_MPOOL_DIRTY, &parent)) != 0)
|
||||
goto stop;
|
||||
|
||||
if (NUM_ENT(parent) != 1)
|
||||
goto stop;
|
||||
|
||||
switch (TYPE(parent)) {
|
||||
case P_IBTREE:
|
||||
/*
|
||||
* If this is overflow, then try to delete it.
|
||||
* The child may or may not still point at it.
|
||||
*/
|
||||
bi = GET_BINTERNAL(dbp, parent, 0);
|
||||
if (B_TYPE(bi->type) == B_OVERFLOW)
|
||||
if ((ret = __db_doff(dbc,
|
||||
((BOVERFLOW *)bi->data)->pgno)) != 0)
|
||||
goto stop;
|
||||
pgno = bi->pgno;
|
||||
break;
|
||||
case P_IRECNO:
|
||||
pgno = GET_RINTERNAL(dbp, parent, 0)->pgno;
|
||||
break;
|
||||
default:
|
||||
goto stop;
|
||||
}
|
||||
|
||||
/* Lock the child page. */
|
||||
if ((ret =
|
||||
__db_lget(dbc, 0, pgno, DB_LOCK_WRITE, 0, &c_lock)) != 0)
|
||||
goto stop;
|
||||
if ((ret = __memp_fget(mpf, &pgno, dbc->thread_info, dbc->txn,
|
||||
DB_MPOOL_DIRTY, &child)) != 0)
|
||||
goto stop;
|
||||
|
||||
/* Log the change. */
|
||||
if (DBC_LOGGING(dbc)) {
|
||||
memset(&a, 0, sizeof(a));
|
||||
a.data = child;
|
||||
a.size = dbp->pgsize;
|
||||
memset(&b, 0, sizeof(b));
|
||||
b.data = P_ENTRY(dbp, parent, 0);
|
||||
b.size = TYPE(parent) == P_IRECNO ? RINTERNAL_SIZE :
|
||||
BINTERNAL_SIZE(((BINTERNAL *)b.data)->len);
|
||||
if ((ret = __bam_rsplit_log(dbp, dbc->txn,
|
||||
&child->lsn, 0, PGNO(child), &a, PGNO(parent),
|
||||
RE_NREC(parent), &b, &parent->lsn)) != 0)
|
||||
goto stop;
|
||||
} else
|
||||
LSN_NOT_LOGGED(child->lsn);
|
||||
|
||||
/*
|
||||
* Make the switch.
|
||||
*
|
||||
* One fixup -- internal pages below the top level do not store
|
||||
* a record count, so we have to preserve it if we're not
|
||||
* converting to a leaf page. Note also that we are about to
|
||||
* overwrite the parent page, including its LSN. This is OK
|
||||
* because the log message we wrote describing this update
|
||||
* stores its LSN on the child page. When the child is copied
|
||||
* onto the parent, the correct LSN is copied into place.
|
||||
*/
|
||||
COMPQUIET(rcnt, 0);
|
||||
if (F_ISSET(cp, C_RECNUM) && LEVEL(child) > LEAFLEVEL)
|
||||
rcnt = RE_NREC(parent);
|
||||
memcpy(parent, child, dbp->pgsize);
|
||||
PGNO(parent) = root_pgno;
|
||||
if (F_ISSET(cp, C_RECNUM) && LEVEL(child) > LEAFLEVEL)
|
||||
RE_NREC_SET(parent, rcnt);
|
||||
|
||||
/* Adjust the cursors. */
|
||||
if ((ret = __bam_ca_rsplit(dbc, PGNO(child), root_pgno)) != 0)
|
||||
goto stop;
|
||||
|
||||
/*
|
||||
* Free the page copied onto the root page and discard its
|
||||
* lock. (The call to __db_free() discards our reference
|
||||
* to the page.)
|
||||
*/
|
||||
if ((ret = __db_free(dbc, child)) != 0) {
|
||||
child = NULL;
|
||||
goto stop;
|
||||
}
|
||||
child = NULL;
|
||||
|
||||
if (0) {
|
||||
stop: done = 1;
|
||||
}
|
||||
if ((t_ret = __TLPUT(dbc, p_lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (parent != NULL &&
|
||||
(t_ret = __memp_fput(mpf, dbc->thread_info,
|
||||
parent, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if ((t_ret = __TLPUT(dbc, c_lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (child != NULL &&
|
||||
(t_ret = __memp_fput(mpf, dbc->thread_info,
|
||||
child, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
}
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_relink --
|
||||
* Relink around a deleted page.
|
||||
*
|
||||
* PUBLIC: int __bam_relink __P((DBC *, PAGE *, db_pgno_t));
|
||||
*/
|
||||
int
|
||||
__bam_relink(dbc, pagep, new_pgno)
|
||||
DBC *dbc;
|
||||
PAGE *pagep;
|
||||
db_pgno_t new_pgno;
|
||||
{
|
||||
DB *dbp;
|
||||
DB_LOCK npl, ppl;
|
||||
DB_LSN *nlsnp, *plsnp, ret_lsn;
|
||||
DB_MPOOLFILE *mpf;
|
||||
PAGE *np, *pp;
|
||||
int ret, t_ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
np = pp = NULL;
|
||||
LOCK_INIT(npl);
|
||||
LOCK_INIT(ppl);
|
||||
nlsnp = plsnp = NULL;
|
||||
mpf = dbp->mpf;
|
||||
ret = 0;
|
||||
|
||||
/*
|
||||
* Retrieve and lock the one/two pages. For a remove, we may need
|
||||
* two pages (the before and after). For an add, we only need one
|
||||
* because, the split took care of the prev.
|
||||
*/
|
||||
if (pagep->next_pgno != PGNO_INVALID) {
|
||||
if ((ret = __db_lget(dbc,
|
||||
0, pagep->next_pgno, DB_LOCK_WRITE, 0, &npl)) != 0)
|
||||
goto err;
|
||||
if ((ret = __memp_fget(mpf, &pagep->next_pgno,
|
||||
dbc->thread_info, dbc->txn, DB_MPOOL_DIRTY, &np)) != 0) {
|
||||
ret = __db_pgerr(dbp, pagep->next_pgno, ret);
|
||||
goto err;
|
||||
}
|
||||
nlsnp = &np->lsn;
|
||||
}
|
||||
if (pagep->prev_pgno != PGNO_INVALID) {
|
||||
if ((ret = __db_lget(dbc,
|
||||
0, pagep->prev_pgno, DB_LOCK_WRITE, 0, &ppl)) != 0)
|
||||
goto err;
|
||||
if ((ret = __memp_fget(mpf, &pagep->prev_pgno,
|
||||
dbc->thread_info, dbc->txn, DB_MPOOL_DIRTY, &pp)) != 0) {
|
||||
ret = __db_pgerr(dbp, pagep->prev_pgno, ret);
|
||||
goto err;
|
||||
}
|
||||
plsnp = &pp->lsn;
|
||||
}
|
||||
|
||||
/* Log the change. */
|
||||
if (DBC_LOGGING(dbc)) {
|
||||
if ((ret = __bam_relink_log(dbp, dbc->txn, &ret_lsn, 0,
|
||||
pagep->pgno, new_pgno, pagep->prev_pgno, plsnp,
|
||||
pagep->next_pgno, nlsnp)) != 0)
|
||||
goto err;
|
||||
} else
|
||||
LSN_NOT_LOGGED(ret_lsn);
|
||||
if (np != NULL)
|
||||
np->lsn = ret_lsn;
|
||||
if (pp != NULL)
|
||||
pp->lsn = ret_lsn;
|
||||
|
||||
/*
|
||||
* Modify and release the two pages.
|
||||
*/
|
||||
if (np != NULL) {
|
||||
if (new_pgno == PGNO_INVALID)
|
||||
np->prev_pgno = pagep->prev_pgno;
|
||||
else
|
||||
np->prev_pgno = new_pgno;
|
||||
ret = __memp_fput(mpf, dbc->thread_info, np, dbc->priority);
|
||||
if ((t_ret = __TLPUT(dbc, npl)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
}
|
||||
|
||||
if (pp != NULL) {
|
||||
if (new_pgno == PGNO_INVALID)
|
||||
pp->next_pgno = pagep->next_pgno;
|
||||
else
|
||||
pp->next_pgno = new_pgno;
|
||||
ret = __memp_fput(mpf, dbc->thread_info, pp, dbc->priority);
|
||||
if ((t_ret = __TLPUT(dbc, ppl)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
}
|
||||
return (0);
|
||||
|
||||
err: if (np != NULL)
|
||||
(void)__memp_fput(mpf, dbc->thread_info, np, dbc->priority);
|
||||
(void)__TLPUT(dbc, npl);
|
||||
if (pp != NULL)
|
||||
(void)__memp_fput(mpf, dbc->thread_info, pp, dbc->priority);
|
||||
(void)__TLPUT(dbc, ppl);
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_pupdate --
|
||||
* Update parent key pointers up the tree.
|
||||
*
|
||||
* PUBLIC: int __bam_pupdate __P((DBC *, PAGE *));
|
||||
*/
|
||||
int
|
||||
__bam_pupdate(dbc, lpg)
|
||||
DBC *dbc;
|
||||
PAGE *lpg;
|
||||
{
|
||||
BTREE_CURSOR *cp;
|
||||
ENV *env;
|
||||
EPG *epg;
|
||||
int ret;
|
||||
|
||||
env = dbc->env;
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
ret = 0;
|
||||
|
||||
/*
|
||||
* Update the parents up the tree. __bam_pinsert only looks at the
|
||||
* left child if is a leaf page, so we don't need to change it. We
|
||||
* just do a delete and insert; a replace is possible but reusing
|
||||
* pinsert is better.
|
||||
*/
|
||||
for (epg = &cp->csp[-1]; epg >= cp->sp; epg--) {
|
||||
if ((ret = __memp_dirty(dbc->dbp->mpf, &epg->page,
|
||||
dbc->thread_info, dbc->txn, dbc->priority, 0)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __bam_ditem(dbc, epg->page, epg->indx)) != 0)
|
||||
return (ret);
|
||||
epg->indx--;
|
||||
if ((ret = __bam_pinsert(dbc, epg, 0,
|
||||
lpg, epg[1].page, BPI_NORECNUM)) != 0) {
|
||||
if (ret == DB_NEEDSPLIT) {
|
||||
/* This should not happen. */
|
||||
__db_errx(env,
|
||||
"Not enough room in parent: %s: page %lu",
|
||||
dbc->dbp->fname, (u_long)PGNO(epg->page));
|
||||
ret = __env_panic(env, EINVAL);
|
||||
}
|
||||
return (ret);
|
||||
}
|
||||
}
|
||||
return (ret);
|
||||
}
|
||||
509
btree/bt_method.c
Normal file
509
btree/bt_method.c
Normal file
@@ -0,0 +1,509 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1999,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: bt_method.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/qam.h"
|
||||
|
||||
static int __bam_set_bt_minkey __P((DB *, u_int32_t));
|
||||
static int __bam_set_bt_prefix
|
||||
__P((DB *, size_t(*)(DB *, const DBT *, const DBT *)));
|
||||
static int __ram_get_re_delim __P((DB *, int *));
|
||||
static int __ram_set_re_delim __P((DB *, int));
|
||||
static int __ram_set_re_len __P((DB *, u_int32_t));
|
||||
static int __ram_set_re_pad __P((DB *, int));
|
||||
static int __ram_get_re_source __P((DB *, const char **));
|
||||
static int __ram_set_re_source __P((DB *, const char *));
|
||||
|
||||
/*
|
||||
* __bam_db_create --
|
||||
* Btree specific initialization of the DB structure.
|
||||
*
|
||||
* PUBLIC: int __bam_db_create __P((DB *));
|
||||
*/
|
||||
int
|
||||
__bam_db_create(dbp)
|
||||
DB *dbp;
|
||||
{
|
||||
BTREE *t;
|
||||
int ret;
|
||||
|
||||
/* Allocate and initialize the private btree structure. */
|
||||
if ((ret = __os_calloc(dbp->env, 1, sizeof(BTREE), &t)) != 0)
|
||||
return (ret);
|
||||
dbp->bt_internal = t;
|
||||
|
||||
t->bt_minkey = DEFMINKEYPAGE; /* Btree */
|
||||
t->bt_compare = __bam_defcmp;
|
||||
t->bt_prefix = __bam_defpfx;
|
||||
|
||||
dbp->set_bt_compare = __bam_set_bt_compare;
|
||||
dbp->get_bt_minkey = __bam_get_bt_minkey;
|
||||
dbp->set_bt_minkey = __bam_set_bt_minkey;
|
||||
dbp->set_bt_prefix = __bam_set_bt_prefix;
|
||||
|
||||
t->re_pad = ' '; /* Recno */
|
||||
t->re_delim = '\n';
|
||||
t->re_eof = 1;
|
||||
|
||||
dbp->get_re_delim = __ram_get_re_delim;
|
||||
dbp->set_re_delim = __ram_set_re_delim;
|
||||
dbp->get_re_len = __ram_get_re_len;
|
||||
dbp->set_re_len = __ram_set_re_len;
|
||||
dbp->get_re_pad = __ram_get_re_pad;
|
||||
dbp->set_re_pad = __ram_set_re_pad;
|
||||
dbp->get_re_source = __ram_get_re_source;
|
||||
dbp->set_re_source = __ram_set_re_source;
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_db_close --
|
||||
* Btree specific discard of the DB structure.
|
||||
*
|
||||
* PUBLIC: int __bam_db_close __P((DB *));
|
||||
*/
|
||||
int
|
||||
__bam_db_close(dbp)
|
||||
DB *dbp;
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
if ((t = dbp->bt_internal) == NULL)
|
||||
return (0);
|
||||
/* Recno */
|
||||
/* Close any backing source file descriptor. */
|
||||
if (t->re_fp != NULL)
|
||||
(void)fclose(t->re_fp);
|
||||
|
||||
/* Free any backing source file name. */
|
||||
if (t->re_source != NULL)
|
||||
__os_free(dbp->env, t->re_source);
|
||||
|
||||
__os_free(dbp->env, t);
|
||||
dbp->bt_internal = NULL;
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_map_flags --
|
||||
* Map Btree specific flags from public to the internal values.
|
||||
*
|
||||
* PUBLIC: void __bam_map_flags __P((DB *, u_int32_t *, u_int32_t *));
|
||||
*/
|
||||
void
|
||||
__bam_map_flags(dbp, inflagsp, outflagsp)
|
||||
DB *dbp;
|
||||
u_int32_t *inflagsp, *outflagsp;
|
||||
{
|
||||
COMPQUIET(dbp, NULL);
|
||||
|
||||
if (FLD_ISSET(*inflagsp, DB_DUP)) {
|
||||
FLD_SET(*outflagsp, DB_AM_DUP);
|
||||
FLD_CLR(*inflagsp, DB_DUP);
|
||||
}
|
||||
if (FLD_ISSET(*inflagsp, DB_DUPSORT)) {
|
||||
FLD_SET(*outflagsp, DB_AM_DUP | DB_AM_DUPSORT);
|
||||
FLD_CLR(*inflagsp, DB_DUPSORT);
|
||||
}
|
||||
if (FLD_ISSET(*inflagsp, DB_RECNUM)) {
|
||||
FLD_SET(*outflagsp, DB_AM_RECNUM);
|
||||
FLD_CLR(*inflagsp, DB_RECNUM);
|
||||
}
|
||||
if (FLD_ISSET(*inflagsp, DB_REVSPLITOFF)) {
|
||||
FLD_SET(*outflagsp, DB_AM_REVSPLITOFF);
|
||||
FLD_CLR(*inflagsp, DB_REVSPLITOFF);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_set_flags --
|
||||
* Set Btree specific flags.
|
||||
*
|
||||
* PUBLIC: int __bam_set_flags __P((DB *, u_int32_t *flagsp));
|
||||
*/
|
||||
int
|
||||
__bam_set_flags(dbp, flagsp)
|
||||
DB *dbp;
|
||||
u_int32_t *flagsp;
|
||||
{
|
||||
u_int32_t flags;
|
||||
|
||||
flags = *flagsp;
|
||||
if (LF_ISSET(DB_DUP | DB_DUPSORT | DB_RECNUM | DB_REVSPLITOFF))
|
||||
DB_ILLEGAL_AFTER_OPEN(dbp, "DB->set_flags");
|
||||
|
||||
/*
|
||||
* The DB_DUP and DB_DUPSORT flags are shared by the Hash
|
||||
* and Btree access methods.
|
||||
*/
|
||||
if (LF_ISSET(DB_DUP | DB_DUPSORT))
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_BTREE | DB_OK_HASH);
|
||||
|
||||
if (LF_ISSET(DB_RECNUM | DB_REVSPLITOFF))
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_BTREE);
|
||||
|
||||
/* DB_DUP/DB_DUPSORT is incompatible with DB_RECNUM. */
|
||||
if (LF_ISSET(DB_DUP | DB_DUPSORT) && F_ISSET(dbp, DB_AM_RECNUM))
|
||||
goto incompat;
|
||||
|
||||
/* DB_RECNUM is incompatible with DB_DUP/DB_DUPSORT. */
|
||||
if (LF_ISSET(DB_RECNUM) && F_ISSET(dbp, DB_AM_DUP))
|
||||
goto incompat;
|
||||
|
||||
if (LF_ISSET(DB_DUPSORT) && dbp->dup_compare == NULL)
|
||||
dbp->dup_compare = __bam_defcmp;
|
||||
|
||||
__bam_map_flags(dbp, flagsp, &dbp->flags);
|
||||
return (0);
|
||||
|
||||
incompat:
|
||||
return (__db_ferr(dbp->env, "DB->set_flags", 1));
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_set_bt_compare --
|
||||
* Set the comparison function.
|
||||
*
|
||||
* PUBLIC: int __bam_set_bt_compare
|
||||
* PUBLIC: __P((DB *, int (*)(DB *, const DBT *, const DBT *)));
|
||||
*/
|
||||
int
|
||||
__bam_set_bt_compare(dbp, func)
|
||||
DB *dbp;
|
||||
int (*func) __P((DB *, const DBT *, const DBT *));
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
DB_ILLEGAL_AFTER_OPEN(dbp, "DB->set_bt_compare");
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_BTREE);
|
||||
|
||||
t = dbp->bt_internal;
|
||||
|
||||
/*
|
||||
* Can't default the prefix routine if the user supplies a comparison
|
||||
* routine; shortening the keys can break their comparison algorithm.
|
||||
*/
|
||||
t->bt_compare = func;
|
||||
if (t->bt_prefix == __bam_defpfx)
|
||||
t->bt_prefix = NULL;
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __db_get_bt_minkey --
|
||||
* Get the minimum keys per page.
|
||||
*
|
||||
* PUBLIC: int __bam_get_bt_minkey __P((DB *, u_int32_t *));
|
||||
*/
|
||||
int
|
||||
__bam_get_bt_minkey(dbp, bt_minkeyp)
|
||||
DB *dbp;
|
||||
u_int32_t *bt_minkeyp;
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_BTREE);
|
||||
|
||||
t = dbp->bt_internal;
|
||||
*bt_minkeyp = t->bt_minkey;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_set_bt_minkey --
|
||||
* Set the minimum keys per page.
|
||||
*/
|
||||
static int
|
||||
__bam_set_bt_minkey(dbp, bt_minkey)
|
||||
DB *dbp;
|
||||
u_int32_t bt_minkey;
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
DB_ILLEGAL_AFTER_OPEN(dbp, "DB->set_bt_minkey");
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_BTREE);
|
||||
|
||||
t = dbp->bt_internal;
|
||||
|
||||
if (bt_minkey < 2) {
|
||||
__db_errx(dbp->env, "minimum bt_minkey value is 2");
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
t->bt_minkey = bt_minkey;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_set_bt_prefix --
|
||||
* Set the prefix function.
|
||||
*/
|
||||
static int
|
||||
__bam_set_bt_prefix(dbp, func)
|
||||
DB *dbp;
|
||||
size_t (*func) __P((DB *, const DBT *, const DBT *));
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
DB_ILLEGAL_AFTER_OPEN(dbp, "DB->set_bt_prefix");
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_BTREE);
|
||||
|
||||
t = dbp->bt_internal;
|
||||
|
||||
t->bt_prefix = func;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __ram_map_flags --
|
||||
* Map Recno specific flags from public to the internal values.
|
||||
*
|
||||
* PUBLIC: void __ram_map_flags __P((DB *, u_int32_t *, u_int32_t *));
|
||||
*/
|
||||
void
|
||||
__ram_map_flags(dbp, inflagsp, outflagsp)
|
||||
DB *dbp;
|
||||
u_int32_t *inflagsp, *outflagsp;
|
||||
{
|
||||
COMPQUIET(dbp, NULL);
|
||||
|
||||
if (FLD_ISSET(*inflagsp, DB_RENUMBER)) {
|
||||
FLD_SET(*outflagsp, DB_AM_RENUMBER);
|
||||
FLD_CLR(*inflagsp, DB_RENUMBER);
|
||||
}
|
||||
if (FLD_ISSET(*inflagsp, DB_SNAPSHOT)) {
|
||||
FLD_SET(*outflagsp, DB_AM_SNAPSHOT);
|
||||
FLD_CLR(*inflagsp, DB_SNAPSHOT);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* __ram_set_flags --
|
||||
* Set Recno specific flags.
|
||||
*
|
||||
* PUBLIC: int __ram_set_flags __P((DB *, u_int32_t *flagsp));
|
||||
*/
|
||||
int
|
||||
__ram_set_flags(dbp, flagsp)
|
||||
DB *dbp;
|
||||
u_int32_t *flagsp;
|
||||
{
|
||||
u_int32_t flags;
|
||||
|
||||
flags = *flagsp;
|
||||
if (LF_ISSET(DB_RENUMBER | DB_SNAPSHOT)) {
|
||||
DB_ILLEGAL_AFTER_OPEN(dbp, "DB->set_flags");
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_RECNO);
|
||||
}
|
||||
|
||||
__ram_map_flags(dbp, flagsp, &dbp->flags);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __db_get_re_delim --
|
||||
* Get the variable-length input record delimiter.
|
||||
*/
|
||||
static int
|
||||
__ram_get_re_delim(dbp, re_delimp)
|
||||
DB *dbp;
|
||||
int *re_delimp;
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_RECNO);
|
||||
t = dbp->bt_internal;
|
||||
*re_delimp = t->re_delim;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __ram_set_re_delim --
|
||||
* Set the variable-length input record delimiter.
|
||||
*/
|
||||
static int
|
||||
__ram_set_re_delim(dbp, re_delim)
|
||||
DB *dbp;
|
||||
int re_delim;
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
DB_ILLEGAL_AFTER_OPEN(dbp, "DB->set_re_delim");
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_RECNO);
|
||||
|
||||
t = dbp->bt_internal;
|
||||
|
||||
t->re_delim = re_delim;
|
||||
F_SET(dbp, DB_AM_DELIMITER);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __db_get_re_len --
|
||||
* Get the variable-length input record length.
|
||||
*
|
||||
* PUBLIC: int __ram_get_re_len __P((DB *, u_int32_t *));
|
||||
*/
|
||||
int
|
||||
__ram_get_re_len(dbp, re_lenp)
|
||||
DB *dbp;
|
||||
u_int32_t *re_lenp;
|
||||
{
|
||||
BTREE *t;
|
||||
QUEUE *q;
|
||||
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_QUEUE | DB_OK_RECNO);
|
||||
|
||||
/*
|
||||
* This has to work for all access methods, before or after opening the
|
||||
* database. When the record length is set with __ram_set_re_len, the
|
||||
* value in both the BTREE and QUEUE structs will be correct.
|
||||
* Otherwise, this only makes sense after the database in opened, in
|
||||
* which case we know the type.
|
||||
*/
|
||||
if (dbp->type == DB_QUEUE) {
|
||||
q = dbp->q_internal;
|
||||
*re_lenp = q->re_len;
|
||||
} else {
|
||||
t = dbp->bt_internal;
|
||||
*re_lenp = t->re_len;
|
||||
}
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __ram_set_re_len --
|
||||
* Set the variable-length input record length.
|
||||
*/
|
||||
static int
|
||||
__ram_set_re_len(dbp, re_len)
|
||||
DB *dbp;
|
||||
u_int32_t re_len;
|
||||
{
|
||||
BTREE *t;
|
||||
QUEUE *q;
|
||||
|
||||
DB_ILLEGAL_AFTER_OPEN(dbp, "DB->set_re_len");
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_QUEUE | DB_OK_RECNO);
|
||||
|
||||
t = dbp->bt_internal;
|
||||
t->re_len = re_len;
|
||||
|
||||
q = dbp->q_internal;
|
||||
q->re_len = re_len;
|
||||
|
||||
F_SET(dbp, DB_AM_FIXEDLEN);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __db_get_re_pad --
|
||||
* Get the fixed-length record pad character.
|
||||
*
|
||||
* PUBLIC: int __ram_get_re_pad __P((DB *, int *));
|
||||
*/
|
||||
int
|
||||
__ram_get_re_pad(dbp, re_padp)
|
||||
DB *dbp;
|
||||
int *re_padp;
|
||||
{
|
||||
BTREE *t;
|
||||
QUEUE *q;
|
||||
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_QUEUE | DB_OK_RECNO);
|
||||
|
||||
/*
|
||||
* This has to work for all access methods, before or after opening the
|
||||
* database. When the record length is set with __ram_set_re_pad, the
|
||||
* value in both the BTREE and QUEUE structs will be correct.
|
||||
* Otherwise, this only makes sense after the database in opened, in
|
||||
* which case we know the type.
|
||||
*/
|
||||
if (dbp->type == DB_QUEUE) {
|
||||
q = dbp->q_internal;
|
||||
*re_padp = q->re_pad;
|
||||
} else {
|
||||
t = dbp->bt_internal;
|
||||
*re_padp = t->re_pad;
|
||||
}
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __ram_set_re_pad --
|
||||
* Set the fixed-length record pad character.
|
||||
*/
|
||||
static int
|
||||
__ram_set_re_pad(dbp, re_pad)
|
||||
DB *dbp;
|
||||
int re_pad;
|
||||
{
|
||||
BTREE *t;
|
||||
QUEUE *q;
|
||||
|
||||
DB_ILLEGAL_AFTER_OPEN(dbp, "DB->set_re_pad");
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_QUEUE | DB_OK_RECNO);
|
||||
|
||||
t = dbp->bt_internal;
|
||||
t->re_pad = re_pad;
|
||||
|
||||
q = dbp->q_internal;
|
||||
q->re_pad = re_pad;
|
||||
|
||||
F_SET(dbp, DB_AM_PAD);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __db_get_re_source --
|
||||
* Get the backing source file name.
|
||||
*/
|
||||
static int
|
||||
__ram_get_re_source(dbp, re_sourcep)
|
||||
DB *dbp;
|
||||
const char **re_sourcep;
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_RECNO);
|
||||
|
||||
t = dbp->bt_internal;
|
||||
*re_sourcep = t->re_source;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __ram_set_re_source --
|
||||
* Set the backing source file name.
|
||||
*/
|
||||
static int
|
||||
__ram_set_re_source(dbp, re_source)
|
||||
DB *dbp;
|
||||
const char *re_source;
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
DB_ILLEGAL_AFTER_OPEN(dbp, "DB->set_re_source");
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_RECNO);
|
||||
|
||||
t = dbp->bt_internal;
|
||||
|
||||
return (__os_strdup(dbp->env, re_source, &t->re_source));
|
||||
}
|
||||
621
btree/bt_open.c
Normal file
621
btree/bt_open.c
Normal file
@@ -0,0 +1,621 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995, 1996
|
||||
* Keith Bostic. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* Mike Olson.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $Id: bt_open.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/crypto.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/db_swap.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/lock.h"
|
||||
#include "dbinc/log.h"
|
||||
#include "dbinc/mp.h"
|
||||
#include "dbinc/fop.h"
|
||||
|
||||
static void __bam_init_meta __P((DB *, BTMETA *, db_pgno_t, DB_LSN *));
|
||||
|
||||
/*
|
||||
* __bam_open --
|
||||
* Open a btree.
|
||||
*
|
||||
* PUBLIC: int __bam_open __P((DB *, DB_THREAD_INFO *,
|
||||
* PUBLIC: DB_TXN *, const char *, db_pgno_t, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_open(dbp, ip, txn, name, base_pgno, flags)
|
||||
DB *dbp;
|
||||
DB_THREAD_INFO *ip;
|
||||
DB_TXN *txn;
|
||||
const char *name;
|
||||
db_pgno_t base_pgno;
|
||||
u_int32_t flags;
|
||||
{
|
||||
BTREE *t;
|
||||
|
||||
COMPQUIET(name, NULL);
|
||||
t = dbp->bt_internal;
|
||||
|
||||
/*
|
||||
* We don't permit the user to specify a prefix routine if they didn't
|
||||
* also specify a comparison routine, they can't know enough about our
|
||||
* comparison routine to get it right.
|
||||
*/
|
||||
if (t->bt_compare == __bam_defcmp && t->bt_prefix != __bam_defpfx) {
|
||||
__db_errx(dbp->env,
|
||||
"prefix comparison may not be specified for default comparison routine");
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
/*
|
||||
* Verify that the bt_minkey value specified won't cause the
|
||||
* calculation of ovflsize to underflow [#2406] for this pagesize.
|
||||
*/
|
||||
if (B_MINKEY_TO_OVFLSIZE(dbp, t->bt_minkey, dbp->pgsize) >
|
||||
B_MINKEY_TO_OVFLSIZE(dbp, DEFMINKEYPAGE, dbp->pgsize)) {
|
||||
__db_errx(dbp->env,
|
||||
"bt_minkey value of %lu too high for page size of %lu",
|
||||
(u_long)t->bt_minkey, (u_long)dbp->pgsize);
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
/* Start up the tree. */
|
||||
return (__bam_read_root(dbp, ip, txn, base_pgno, flags));
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_metachk --
|
||||
*
|
||||
* PUBLIC: int __bam_metachk __P((DB *, const char *, BTMETA *));
|
||||
*/
|
||||
int
|
||||
__bam_metachk(dbp, name, btm)
|
||||
DB *dbp;
|
||||
const char *name;
|
||||
BTMETA *btm;
|
||||
{
|
||||
ENV *env;
|
||||
u_int32_t vers;
|
||||
int ret;
|
||||
|
||||
env = dbp->env;
|
||||
|
||||
/*
|
||||
* At this point, all we know is that the magic number is for a Btree.
|
||||
* Check the version, the database may be out of date.
|
||||
*/
|
||||
vers = btm->dbmeta.version;
|
||||
if (F_ISSET(dbp, DB_AM_SWAP))
|
||||
M_32_SWAP(vers);
|
||||
switch (vers) {
|
||||
case 6:
|
||||
case 7:
|
||||
__db_errx(env,
|
||||
"%s: btree version %lu requires a version upgrade",
|
||||
name, (u_long)vers);
|
||||
return (DB_OLD_VERSION);
|
||||
case 8:
|
||||
case 9:
|
||||
break;
|
||||
default:
|
||||
__db_errx(env,
|
||||
"%s: unsupported btree version: %lu", name, (u_long)vers);
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
/* Swap the page if we need to. */
|
||||
if (F_ISSET(dbp, DB_AM_SWAP) &&
|
||||
(ret = __bam_mswap(env, (PAGE *)btm)) != 0)
|
||||
return (ret);
|
||||
|
||||
/*
|
||||
* Check application info against metadata info, and set info, flags,
|
||||
* and type based on metadata info.
|
||||
*/
|
||||
if ((ret =
|
||||
__db_fchk(env, "DB->open", btm->dbmeta.flags, BTM_MASK)) != 0)
|
||||
return (ret);
|
||||
|
||||
if (F_ISSET(&btm->dbmeta, BTM_RECNO)) {
|
||||
if (dbp->type == DB_BTREE)
|
||||
goto wrong_type;
|
||||
dbp->type = DB_RECNO;
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_RECNO);
|
||||
} else {
|
||||
if (dbp->type == DB_RECNO)
|
||||
goto wrong_type;
|
||||
dbp->type = DB_BTREE;
|
||||
DB_ILLEGAL_METHOD(dbp, DB_OK_BTREE);
|
||||
}
|
||||
|
||||
if (F_ISSET(&btm->dbmeta, BTM_DUP))
|
||||
F_SET(dbp, DB_AM_DUP);
|
||||
else
|
||||
if (F_ISSET(dbp, DB_AM_DUP)) {
|
||||
__db_errx(env,
|
||||
"%s: DB_DUP specified to open method but not set in database",
|
||||
name);
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
if (F_ISSET(&btm->dbmeta, BTM_RECNUM)) {
|
||||
if (dbp->type != DB_BTREE)
|
||||
goto wrong_type;
|
||||
F_SET(dbp, DB_AM_RECNUM);
|
||||
|
||||
if ((ret = __db_fcchk(env,
|
||||
"DB->open", dbp->flags, DB_AM_DUP, DB_AM_RECNUM)) != 0)
|
||||
return (ret);
|
||||
} else
|
||||
if (F_ISSET(dbp, DB_AM_RECNUM)) {
|
||||
__db_errx(env,
|
||||
"%s: DB_RECNUM specified to open method but not set in database",
|
||||
name);
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
if (F_ISSET(&btm->dbmeta, BTM_FIXEDLEN)) {
|
||||
if (dbp->type != DB_RECNO)
|
||||
goto wrong_type;
|
||||
F_SET(dbp, DB_AM_FIXEDLEN);
|
||||
} else
|
||||
if (F_ISSET(dbp, DB_AM_FIXEDLEN)) {
|
||||
__db_errx(env,
|
||||
"%s: DB_FIXEDLEN specified to open method but not set in database",
|
||||
name);
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
if (F_ISSET(&btm->dbmeta, BTM_RENUMBER)) {
|
||||
if (dbp->type != DB_RECNO)
|
||||
goto wrong_type;
|
||||
F_SET(dbp, DB_AM_RENUMBER);
|
||||
} else
|
||||
if (F_ISSET(dbp, DB_AM_RENUMBER)) {
|
||||
__db_errx(env,
|
||||
"%s: DB_RENUMBER specified to open method but not set in database",
|
||||
name);
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
if (F_ISSET(&btm->dbmeta, BTM_SUBDB))
|
||||
F_SET(dbp, DB_AM_SUBDB);
|
||||
else
|
||||
if (F_ISSET(dbp, DB_AM_SUBDB)) {
|
||||
__db_errx(env,
|
||||
"%s: multiple databases specified but not supported by file",
|
||||
name);
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
if (F_ISSET(&btm->dbmeta, BTM_DUPSORT)) {
|
||||
if (dbp->dup_compare == NULL)
|
||||
dbp->dup_compare = __bam_defcmp;
|
||||
F_SET(dbp, DB_AM_DUPSORT);
|
||||
} else
|
||||
if (dbp->dup_compare != NULL) {
|
||||
__db_errx(env,
|
||||
"%s: duplicate sort specified but not supported in database",
|
||||
name);
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
/* Set the page size. */
|
||||
dbp->pgsize = btm->dbmeta.pagesize;
|
||||
|
||||
/* Copy the file's ID. */
|
||||
memcpy(dbp->fileid, btm->dbmeta.uid, DB_FILE_ID_LEN);
|
||||
|
||||
return (0);
|
||||
|
||||
wrong_type:
|
||||
if (dbp->type == DB_BTREE)
|
||||
__db_errx(env,
|
||||
"open method type is Btree, database type is Recno");
|
||||
else
|
||||
__db_errx(env,
|
||||
"open method type is Recno, database type is Btree");
|
||||
return (EINVAL);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_read_root --
|
||||
* Read the root page and check a tree.
|
||||
*
|
||||
* PUBLIC: int __bam_read_root __P((DB *,
|
||||
* PUBLIC: DB_THREAD_INFO *, DB_TXN *, db_pgno_t, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_read_root(dbp, ip, txn, base_pgno, flags)
|
||||
DB *dbp;
|
||||
DB_THREAD_INFO *ip;
|
||||
DB_TXN *txn;
|
||||
db_pgno_t base_pgno;
|
||||
u_int32_t flags;
|
||||
{
|
||||
BTMETA *meta;
|
||||
BTREE *t;
|
||||
DBC *dbc;
|
||||
DB_LOCK metalock;
|
||||
DB_MPOOLFILE *mpf;
|
||||
int ret, t_ret;
|
||||
|
||||
COMPQUIET(flags, 0);
|
||||
|
||||
meta = NULL;
|
||||
t = dbp->bt_internal;
|
||||
LOCK_INIT(metalock);
|
||||
mpf = dbp->mpf;
|
||||
ret = 0;
|
||||
|
||||
/* Get a cursor. */
|
||||
if ((ret = __db_cursor(dbp, ip, txn, &dbc, 0)) != 0)
|
||||
return (ret);
|
||||
|
||||
/* Get the metadata page. */
|
||||
if ((ret =
|
||||
__db_lget(dbc, 0, base_pgno, DB_LOCK_READ, 0, &metalock)) != 0)
|
||||
goto err;
|
||||
if ((ret = __memp_fget(mpf, &base_pgno, ip, dbc->txn, 0, &meta)) != 0)
|
||||
goto err;
|
||||
|
||||
/*
|
||||
* If the magic number is set, the tree has been created. Correct
|
||||
* any fields that may not be right. Note, all of the local flags
|
||||
* were set by DB->open.
|
||||
*
|
||||
* Otherwise, we'd better be in recovery or abort, in which case the
|
||||
* metadata page will be created/initialized elsewhere.
|
||||
*/
|
||||
if (meta->dbmeta.magic == DB_BTREEMAGIC) {
|
||||
t->bt_minkey = meta->minkey;
|
||||
t->re_pad = (int)meta->re_pad;
|
||||
t->re_len = meta->re_len;
|
||||
|
||||
t->bt_meta = base_pgno;
|
||||
t->bt_root = meta->root;
|
||||
if (PGNO(meta) == PGNO_BASE_MD && !F_ISSET(dbp, DB_AM_RECOVER))
|
||||
__memp_set_last_pgno(mpf, meta->dbmeta.last_pgno);
|
||||
} else {
|
||||
DB_ASSERT(dbp->env,
|
||||
IS_RECOVERING(dbp->env) || F_ISSET(dbp, DB_AM_RECOVER));
|
||||
}
|
||||
|
||||
/*
|
||||
* !!!
|
||||
* If creating a subdatabase, we've already done an insert when
|
||||
* we put the subdatabase's entry into the master database, so
|
||||
* our last-page-inserted value is wrongly initialized for the
|
||||
* master database, not the subdatabase we're creating. I'm not
|
||||
* sure where the *right* place to clear this value is, it's not
|
||||
* intuitively obvious that it belongs here.
|
||||
*/
|
||||
t->bt_lpgno = PGNO_INVALID;
|
||||
|
||||
err: /* Put the metadata page back. */
|
||||
if (meta != NULL && (t_ret = __memp_fput(mpf,
|
||||
ip, meta, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if ((t_ret = __LPUT(dbc, metalock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
if ((t_ret = __dbc_close(dbc)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_init_meta --
|
||||
*
|
||||
* Initialize a btree meta-data page. The following fields may need
|
||||
* to be updated later: last_pgno, root.
|
||||
*/
|
||||
static void
|
||||
__bam_init_meta(dbp, meta, pgno, lsnp)
|
||||
DB *dbp;
|
||||
BTMETA *meta;
|
||||
db_pgno_t pgno;
|
||||
DB_LSN *lsnp;
|
||||
{
|
||||
BTREE *t;
|
||||
ENV *env;
|
||||
|
||||
env = dbp->env;
|
||||
t = dbp->bt_internal;
|
||||
|
||||
memset(meta, 0, sizeof(BTMETA));
|
||||
meta->dbmeta.lsn = *lsnp;
|
||||
meta->dbmeta.pgno = pgno;
|
||||
meta->dbmeta.magic = DB_BTREEMAGIC;
|
||||
meta->dbmeta.version = DB_BTREEVERSION;
|
||||
meta->dbmeta.pagesize = dbp->pgsize;
|
||||
if (F_ISSET(dbp, DB_AM_CHKSUM))
|
||||
FLD_SET(meta->dbmeta.metaflags, DBMETA_CHKSUM);
|
||||
if (F_ISSET(dbp, DB_AM_ENCRYPT)) {
|
||||
meta->dbmeta.encrypt_alg = env->crypto_handle->alg;
|
||||
DB_ASSERT(env, meta->dbmeta.encrypt_alg != 0);
|
||||
meta->crypto_magic = meta->dbmeta.magic;
|
||||
}
|
||||
meta->dbmeta.type = P_BTREEMETA;
|
||||
meta->dbmeta.free = PGNO_INVALID;
|
||||
meta->dbmeta.last_pgno = pgno;
|
||||
if (F_ISSET(dbp, DB_AM_DUP))
|
||||
F_SET(&meta->dbmeta, BTM_DUP);
|
||||
if (F_ISSET(dbp, DB_AM_FIXEDLEN))
|
||||
F_SET(&meta->dbmeta, BTM_FIXEDLEN);
|
||||
if (F_ISSET(dbp, DB_AM_RECNUM))
|
||||
F_SET(&meta->dbmeta, BTM_RECNUM);
|
||||
if (F_ISSET(dbp, DB_AM_RENUMBER))
|
||||
F_SET(&meta->dbmeta, BTM_RENUMBER);
|
||||
if (F_ISSET(dbp, DB_AM_SUBDB))
|
||||
F_SET(&meta->dbmeta, BTM_SUBDB);
|
||||
if (dbp->dup_compare != NULL)
|
||||
F_SET(&meta->dbmeta, BTM_DUPSORT);
|
||||
if (dbp->type == DB_RECNO)
|
||||
F_SET(&meta->dbmeta, BTM_RECNO);
|
||||
memcpy(meta->dbmeta.uid, dbp->fileid, DB_FILE_ID_LEN);
|
||||
|
||||
meta->minkey = t->bt_minkey;
|
||||
meta->re_len = t->re_len;
|
||||
meta->re_pad = (u_int32_t)t->re_pad;
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_new_file --
|
||||
* Create the necessary pages to begin a new database file.
|
||||
*
|
||||
* This code appears more complex than it is because of the two cases (named
|
||||
* and unnamed). The way to read the code is that for each page being created,
|
||||
* there are three parts: 1) a "get page" chunk (which either uses malloc'd
|
||||
* memory or calls __memp_fget), 2) the initialization, and 3) the "put page"
|
||||
* chunk which either does a fop write or an __memp_fput.
|
||||
*
|
||||
* PUBLIC: int __bam_new_file __P((DB *,
|
||||
* PUBLIC: DB_THREAD_INFO *, DB_TXN *, DB_FH *, const char *));
|
||||
*/
|
||||
int
|
||||
__bam_new_file(dbp, ip, txn, fhp, name)
|
||||
DB *dbp;
|
||||
DB_THREAD_INFO *ip;
|
||||
DB_TXN *txn;
|
||||
DB_FH *fhp;
|
||||
const char *name;
|
||||
{
|
||||
BTMETA *meta;
|
||||
DBT pdbt;
|
||||
DB_LSN lsn;
|
||||
DB_MPOOLFILE *mpf;
|
||||
DB_PGINFO pginfo;
|
||||
ENV *env;
|
||||
PAGE *root;
|
||||
db_pgno_t pgno;
|
||||
int ret, t_ret;
|
||||
void *buf;
|
||||
|
||||
env = dbp->env;
|
||||
mpf = dbp->mpf;
|
||||
root = NULL;
|
||||
meta = NULL;
|
||||
buf = NULL;
|
||||
|
||||
if (F_ISSET(dbp, DB_AM_INMEM)) {
|
||||
/* Build the meta-data page. */
|
||||
pgno = PGNO_BASE_MD;
|
||||
if ((ret = __memp_fget(mpf, &pgno, ip, txn,
|
||||
DB_MPOOL_CREATE | DB_MPOOL_DIRTY, &meta)) != 0)
|
||||
return (ret);
|
||||
LSN_NOT_LOGGED(lsn);
|
||||
__bam_init_meta(dbp, meta, PGNO_BASE_MD, &lsn);
|
||||
meta->root = 1;
|
||||
meta->dbmeta.last_pgno = 1;
|
||||
if ((ret =
|
||||
__db_log_page(dbp, txn, &lsn, pgno, (PAGE *)meta)) != 0)
|
||||
goto err;
|
||||
ret = __memp_fput(mpf, ip, meta, dbp->priority);
|
||||
meta = NULL;
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
|
||||
/* Build the root page. */
|
||||
pgno = 1;
|
||||
if ((ret = __memp_fget(mpf, &pgno,
|
||||
ip, txn, DB_MPOOL_CREATE, &root)) != 0)
|
||||
goto err;
|
||||
P_INIT(root, dbp->pgsize, 1, PGNO_INVALID, PGNO_INVALID,
|
||||
LEAFLEVEL, dbp->type == DB_RECNO ? P_LRECNO : P_LBTREE);
|
||||
LSN_NOT_LOGGED(root->lsn);
|
||||
if ((ret =
|
||||
__db_log_page(dbp, txn, &root->lsn, pgno, root)) != 0)
|
||||
goto err;
|
||||
ret = __memp_fput(mpf, ip, root, dbp->priority);
|
||||
root = NULL;
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
} else {
|
||||
memset(&pdbt, 0, sizeof(pdbt));
|
||||
|
||||
/* Build the meta-data page. */
|
||||
pginfo.db_pagesize = dbp->pgsize;
|
||||
pginfo.flags =
|
||||
F_ISSET(dbp, (DB_AM_CHKSUM | DB_AM_ENCRYPT | DB_AM_SWAP));
|
||||
pginfo.type = dbp->type;
|
||||
pdbt.data = &pginfo;
|
||||
pdbt.size = sizeof(pginfo);
|
||||
if ((ret = __os_calloc(env, 1, dbp->pgsize, &buf)) != 0)
|
||||
return (ret);
|
||||
meta = (BTMETA *)buf;
|
||||
LSN_NOT_LOGGED(lsn);
|
||||
__bam_init_meta(dbp, meta, PGNO_BASE_MD, &lsn);
|
||||
meta->root = 1;
|
||||
meta->dbmeta.last_pgno = 1;
|
||||
if ((ret = __db_pgout(
|
||||
dbp->dbenv, PGNO_BASE_MD, meta, &pdbt)) != 0)
|
||||
goto err;
|
||||
if ((ret = __fop_write(env, txn, name, DB_APP_DATA, fhp,
|
||||
dbp->pgsize, 0, 0, buf, dbp->pgsize, 1, F_ISSET(
|
||||
dbp, DB_AM_NOT_DURABLE) ? DB_LOG_NOT_DURABLE : 0)) != 0)
|
||||
goto err;
|
||||
meta = NULL;
|
||||
|
||||
/* Build the root page. */
|
||||
#ifdef DIAGNOSTIC
|
||||
memset(buf, CLEAR_BYTE, dbp->pgsize);
|
||||
#endif
|
||||
root = (PAGE *)buf;
|
||||
P_INIT(root, dbp->pgsize, 1, PGNO_INVALID, PGNO_INVALID,
|
||||
LEAFLEVEL, dbp->type == DB_RECNO ? P_LRECNO : P_LBTREE);
|
||||
LSN_NOT_LOGGED(root->lsn);
|
||||
if ((ret =
|
||||
__db_pgout(dbp->dbenv, root->pgno, root, &pdbt)) != 0)
|
||||
goto err;
|
||||
if ((ret = __fop_write(env, txn, name, DB_APP_DATA, fhp,
|
||||
dbp->pgsize, 1, 0, buf, dbp->pgsize, 1, F_ISSET(
|
||||
dbp, DB_AM_NOT_DURABLE) ? DB_LOG_NOT_DURABLE : 0)) != 0)
|
||||
goto err;
|
||||
root = NULL;
|
||||
}
|
||||
|
||||
err: if (buf != NULL)
|
||||
__os_free(env, buf);
|
||||
else {
|
||||
if (meta != NULL &&
|
||||
(t_ret = __memp_fput(mpf, ip,
|
||||
meta, dbp->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (root != NULL &&
|
||||
(t_ret = __memp_fput(mpf, ip,
|
||||
root, dbp->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
}
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_new_subdb --
|
||||
* Create a metadata page and a root page for a new btree.
|
||||
*
|
||||
* PUBLIC: int __bam_new_subdb __P((DB *, DB *, DB_THREAD_INFO *, DB_TXN *));
|
||||
*/
|
||||
int
|
||||
__bam_new_subdb(mdbp, dbp, ip, txn)
|
||||
DB *mdbp, *dbp;
|
||||
DB_THREAD_INFO *ip;
|
||||
DB_TXN *txn;
|
||||
{
|
||||
BTMETA *meta;
|
||||
DBC *dbc;
|
||||
DB_LOCK metalock;
|
||||
DB_LSN lsn;
|
||||
DB_MPOOLFILE *mpf;
|
||||
ENV *env;
|
||||
PAGE *root;
|
||||
int ret, t_ret;
|
||||
|
||||
env = mdbp->env;
|
||||
mpf = mdbp->mpf;
|
||||
dbc = NULL;
|
||||
meta = NULL;
|
||||
root = NULL;
|
||||
|
||||
if ((ret = __db_cursor(mdbp, ip, txn,
|
||||
&dbc, CDB_LOCKING(env) ? DB_WRITECURSOR : 0)) != 0)
|
||||
return (ret);
|
||||
|
||||
/* Get, and optionally create the metadata page. */
|
||||
if ((ret = __db_lget(dbc,
|
||||
0, dbp->meta_pgno, DB_LOCK_WRITE, 0, &metalock)) != 0)
|
||||
goto err;
|
||||
if ((ret = __memp_fget(mpf, &dbp->meta_pgno,
|
||||
ip, txn, DB_MPOOL_CREATE, &meta)) != 0)
|
||||
goto err;
|
||||
|
||||
/* Build meta-data page. */
|
||||
lsn = meta->dbmeta.lsn;
|
||||
__bam_init_meta(dbp, meta, dbp->meta_pgno, &lsn);
|
||||
if ((ret = __db_log_page(mdbp,
|
||||
txn, &meta->dbmeta.lsn, dbp->meta_pgno, (PAGE *)meta)) != 0)
|
||||
goto err;
|
||||
|
||||
/* Create and initialize a root page. */
|
||||
if ((ret = __db_new(dbc,
|
||||
dbp->type == DB_RECNO ? P_LRECNO : P_LBTREE, &root)) != 0)
|
||||
goto err;
|
||||
root->level = LEAFLEVEL;
|
||||
|
||||
if (DBENV_LOGGING(env) &&
|
||||
#if !defined(DEBUG_WOP)
|
||||
txn != NULL &&
|
||||
#endif
|
||||
|
||||
(ret = __bam_root_log(mdbp, txn, &meta->dbmeta.lsn, 0,
|
||||
meta->dbmeta.pgno, root->pgno, &meta->dbmeta.lsn)) != 0)
|
||||
goto err;
|
||||
|
||||
meta->root = root->pgno;
|
||||
if ((ret =
|
||||
__db_log_page(mdbp, txn, &root->lsn, root->pgno, root)) != 0)
|
||||
goto err;
|
||||
|
||||
/* Release the metadata and root pages. */
|
||||
if ((ret = __memp_fput(mpf, ip, meta, dbc->priority)) != 0)
|
||||
goto err;
|
||||
meta = NULL;
|
||||
if ((ret = __memp_fput(mpf, ip, root, dbc->priority)) != 0)
|
||||
goto err;
|
||||
root = NULL;
|
||||
err:
|
||||
if (meta != NULL)
|
||||
if ((t_ret = __memp_fput(mpf, ip,
|
||||
meta, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (root != NULL)
|
||||
if ((t_ret = __memp_fput(mpf, ip,
|
||||
root, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if ((t_ret = __LPUT(dbc, metalock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (dbc != NULL)
|
||||
if ((t_ret = __dbc_close(dbc)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
return (ret);
|
||||
}
|
||||
916
btree/bt_put.c
Normal file
916
btree/bt_put.c
Normal file
@@ -0,0 +1,916 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995, 1996
|
||||
* Keith Bostic. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* Mike Olson.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $Id: bt_put.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/mp.h"
|
||||
|
||||
static int __bam_build
|
||||
__P((DBC *, u_int32_t, DBT *, PAGE *, u_int32_t, u_int32_t));
|
||||
static int __bam_dup_check __P((DBC *, u_int32_t,
|
||||
PAGE *, u_int32_t, u_int32_t, db_indx_t *));
|
||||
static int __bam_dup_convert __P((DBC *, PAGE *, u_int32_t, u_int32_t));
|
||||
static int __bam_ovput
|
||||
__P((DBC *, u_int32_t, db_pgno_t, PAGE *, u_int32_t, DBT *));
|
||||
static u_int32_t
|
||||
__bam_partsize __P((DB *, u_int32_t, DBT *, PAGE *, u_int32_t));
|
||||
|
||||
/*
|
||||
* __bam_iitem --
|
||||
* Insert an item into the tree.
|
||||
*
|
||||
* PUBLIC: int __bam_iitem __P((DBC *, DBT *, DBT *, u_int32_t, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_iitem(dbc, key, data, op, flags)
|
||||
DBC *dbc;
|
||||
DBT *key, *data;
|
||||
u_int32_t op, flags;
|
||||
{
|
||||
BKEYDATA *bk, bk_tmp;
|
||||
BTREE *t;
|
||||
BTREE_CURSOR *cp;
|
||||
DB *dbp;
|
||||
DBT bk_hdr, tdbt;
|
||||
DB_MPOOLFILE *mpf;
|
||||
ENV *env;
|
||||
PAGE *h;
|
||||
db_indx_t cnt, indx;
|
||||
u_int32_t data_size, have_bytes, need_bytes, needed, pages, pagespace;
|
||||
int cmp, bigkey, bigdata, del, dupadjust;
|
||||
int padrec, replace, ret, t_ret, was_deleted;
|
||||
|
||||
COMPQUIET(cnt, 0);
|
||||
|
||||
dbp = dbc->dbp;
|
||||
env = dbp->env;
|
||||
mpf = dbp->mpf;
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
t = dbp->bt_internal;
|
||||
h = cp->page;
|
||||
indx = cp->indx;
|
||||
del = dupadjust = replace = was_deleted = 0;
|
||||
|
||||
/*
|
||||
* Fixed-length records with partial puts: it's an error to specify
|
||||
* anything other simple overwrite.
|
||||
*/
|
||||
if (F_ISSET(dbp, DB_AM_FIXEDLEN) &&
|
||||
F_ISSET(data, DB_DBT_PARTIAL) && data->size != data->dlen)
|
||||
return (__db_rec_repl(env, data->size, data->dlen));
|
||||
|
||||
/*
|
||||
* Figure out how much space the data will take, including if it's a
|
||||
* partial record.
|
||||
*
|
||||
* Fixed-length records: it's an error to specify a record that's
|
||||
* longer than the fixed-length, and we never require less than
|
||||
* the fixed-length record size.
|
||||
*/
|
||||
data_size = F_ISSET(data, DB_DBT_PARTIAL) ?
|
||||
__bam_partsize(dbp, op, data, h, indx) : data->size;
|
||||
padrec = 0;
|
||||
if (F_ISSET(dbp, DB_AM_FIXEDLEN)) {
|
||||
if (data_size > t->re_len)
|
||||
return (__db_rec_toobig(env, data_size, t->re_len));
|
||||
|
||||
/* Records that are deleted anyway needn't be padded out. */
|
||||
if (!LF_ISSET(BI_DELETED) && data_size < t->re_len) {
|
||||
padrec = 1;
|
||||
data_size = t->re_len;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Handle partial puts or short fixed-length records: build the
|
||||
* real record.
|
||||
*/
|
||||
if (padrec || F_ISSET(data, DB_DBT_PARTIAL)) {
|
||||
tdbt = *data;
|
||||
if ((ret =
|
||||
__bam_build(dbc, op, &tdbt, h, indx, data_size)) != 0)
|
||||
return (ret);
|
||||
data = &tdbt;
|
||||
}
|
||||
|
||||
/*
|
||||
* If the user has specified a duplicate comparison function, return
|
||||
* an error if DB_CURRENT was specified and the replacement data
|
||||
* doesn't compare equal to the current data. This stops apps from
|
||||
* screwing up the duplicate sort order. We have to do this after
|
||||
* we build the real record so that we're comparing the real items.
|
||||
*/
|
||||
if (op == DB_CURRENT && dbp->dup_compare != NULL) {
|
||||
if ((ret = __bam_cmp(dbp, dbc->thread_info, dbc->txn, data, h,
|
||||
indx + (TYPE(h) == P_LBTREE ? O_INDX : 0),
|
||||
dbp->dup_compare, &cmp)) != 0)
|
||||
return (ret);
|
||||
if (cmp != 0) {
|
||||
__db_errx(env,
|
||||
"Existing data sorts differently from put data");
|
||||
return (EINVAL);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* If the key or data item won't fit on a page, we'll have to store
|
||||
* them on overflow pages.
|
||||
*/
|
||||
needed = 0;
|
||||
bigdata = data_size > cp->ovflsize;
|
||||
switch (op) {
|
||||
case DB_KEYFIRST:
|
||||
/* We're adding a new key and data pair. */
|
||||
bigkey = key->size > cp->ovflsize;
|
||||
if (bigkey)
|
||||
needed += BOVERFLOW_PSIZE;
|
||||
else
|
||||
needed += BKEYDATA_PSIZE(key->size);
|
||||
if (bigdata)
|
||||
needed += BOVERFLOW_PSIZE;
|
||||
else
|
||||
needed += BKEYDATA_PSIZE(data_size);
|
||||
break;
|
||||
case DB_AFTER:
|
||||
case DB_BEFORE:
|
||||
case DB_CURRENT:
|
||||
/*
|
||||
* We're either overwriting the data item of a key/data pair
|
||||
* or we're creating a new on-page duplicate and only adding
|
||||
* a data item.
|
||||
*
|
||||
* !!!
|
||||
* We're not currently correcting for space reclaimed from
|
||||
* already deleted items, but I don't think it's worth the
|
||||
* complexity.
|
||||
*/
|
||||
bigkey = 0;
|
||||
if (op == DB_CURRENT) {
|
||||
bk = GET_BKEYDATA(dbp, h,
|
||||
indx + (TYPE(h) == P_LBTREE ? O_INDX : 0));
|
||||
if (B_TYPE(bk->type) == B_KEYDATA)
|
||||
have_bytes = BKEYDATA_PSIZE(bk->len);
|
||||
else
|
||||
have_bytes = BOVERFLOW_PSIZE;
|
||||
need_bytes = 0;
|
||||
} else {
|
||||
have_bytes = 0;
|
||||
need_bytes = sizeof(db_indx_t);
|
||||
}
|
||||
if (bigdata)
|
||||
need_bytes += BOVERFLOW_PSIZE;
|
||||
else
|
||||
need_bytes += BKEYDATA_PSIZE(data_size);
|
||||
|
||||
if (have_bytes < need_bytes)
|
||||
needed += need_bytes - have_bytes;
|
||||
break;
|
||||
default:
|
||||
return (__db_unknown_flag(env, "DB->put", op));
|
||||
}
|
||||
|
||||
/* Split the page if there's not enough room. */
|
||||
if (P_FREESPACE(dbp, h) < needed)
|
||||
return (DB_NEEDSPLIT);
|
||||
|
||||
/*
|
||||
* Check to see if we will convert to off page duplicates -- if
|
||||
* so, we'll need a page.
|
||||
*/
|
||||
if (F_ISSET(dbp, DB_AM_DUP) &&
|
||||
TYPE(h) == P_LBTREE && op != DB_KEYFIRST &&
|
||||
P_FREESPACE(dbp, h) - needed <= dbp->pgsize / 2 &&
|
||||
__bam_dup_check(dbc, op, h, indx, needed, &cnt)) {
|
||||
pages = 1;
|
||||
dupadjust = 1;
|
||||
} else
|
||||
pages = 0;
|
||||
|
||||
/*
|
||||
* If we are not using transactions and there is a page limit
|
||||
* set on the file, then figure out if things will fit before
|
||||
* taking action.
|
||||
*/
|
||||
if (dbc->txn == NULL && mpf->mfp->maxpgno != 0) {
|
||||
pagespace = P_MAXSPACE(dbp, dbp->pgsize);
|
||||
if (bigdata)
|
||||
pages += ((data_size - 1) / pagespace) + 1;
|
||||
if (bigkey)
|
||||
pages += ((key->size - 1) / pagespace) + 1;
|
||||
|
||||
if (pages > (mpf->mfp->maxpgno - mpf->mfp->last_pgno))
|
||||
return (__db_space_err(dbp));
|
||||
}
|
||||
|
||||
if ((ret = __memp_dirty(mpf, &h,
|
||||
dbc->thread_info, dbc->txn, dbc->priority, 0)) != 0)
|
||||
return (ret);
|
||||
if (cp->csp->page == cp->page)
|
||||
cp->csp->page = h;
|
||||
cp->page = h;
|
||||
|
||||
/*
|
||||
* The code breaks it up into five cases:
|
||||
*
|
||||
* 1. Insert a new key/data pair.
|
||||
* 2. Append a new data item (a new duplicate).
|
||||
* 3. Insert a new data item (a new duplicate).
|
||||
* 4. Delete and re-add the data item (overflow item).
|
||||
* 5. Overwrite the data item.
|
||||
*/
|
||||
switch (op) {
|
||||
case DB_KEYFIRST: /* 1. Insert a new key/data pair. */
|
||||
if (bigkey) {
|
||||
if ((ret = __bam_ovput(dbc,
|
||||
B_OVERFLOW, PGNO_INVALID, h, indx, key)) != 0)
|
||||
return (ret);
|
||||
} else
|
||||
if ((ret = __db_pitem(dbc, h, indx,
|
||||
BKEYDATA_SIZE(key->size), NULL, key)) != 0)
|
||||
return (ret);
|
||||
|
||||
if ((ret = __bam_ca_di(dbc, PGNO(h), indx, 1)) != 0)
|
||||
return (ret);
|
||||
++indx;
|
||||
break;
|
||||
case DB_AFTER: /* 2. Append a new data item. */
|
||||
if (TYPE(h) == P_LBTREE) {
|
||||
/* Copy the key for the duplicate and adjust cursors. */
|
||||
if ((ret =
|
||||
__bam_adjindx(dbc, h, indx + P_INDX, indx, 1)) != 0)
|
||||
return (ret);
|
||||
if ((ret =
|
||||
__bam_ca_di(dbc, PGNO(h), indx + P_INDX, 1)) != 0)
|
||||
return (ret);
|
||||
|
||||
indx += 3;
|
||||
|
||||
cp->indx += 2;
|
||||
} else {
|
||||
++indx;
|
||||
cp->indx += 1;
|
||||
}
|
||||
break;
|
||||
case DB_BEFORE: /* 3. Insert a new data item. */
|
||||
if (TYPE(h) == P_LBTREE) {
|
||||
/* Copy the key for the duplicate and adjust cursors. */
|
||||
if ((ret = __bam_adjindx(dbc, h, indx, indx, 1)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __bam_ca_di(dbc, PGNO(h), indx, 1)) != 0)
|
||||
return (ret);
|
||||
|
||||
++indx;
|
||||
}
|
||||
break;
|
||||
case DB_CURRENT:
|
||||
/*
|
||||
* Clear the cursor's deleted flag. The problem is that if
|
||||
* we deadlock or fail while deleting the overflow item or
|
||||
* replacing the non-overflow item, a subsequent cursor close
|
||||
* will try and remove the item because the cursor's delete
|
||||
* flag is set.
|
||||
*/
|
||||
if ((ret = __bam_ca_delete(dbp, PGNO(h), indx, 0, NULL)) != 0)
|
||||
return (ret);
|
||||
|
||||
if (TYPE(h) == P_LBTREE)
|
||||
++indx;
|
||||
bk = GET_BKEYDATA(dbp, h, indx);
|
||||
|
||||
/*
|
||||
* In a Btree deleted records aren't counted (deleted records
|
||||
* are counted in a Recno because all accesses are based on
|
||||
* record number). If it's a Btree and it's a DB_CURRENT
|
||||
* operation overwriting a previously deleted record, increment
|
||||
* the record count.
|
||||
*/
|
||||
if (TYPE(h) == P_LBTREE || TYPE(h) == P_LDUP)
|
||||
was_deleted = B_DISSET(bk->type);
|
||||
|
||||
/*
|
||||
* 4. Delete and re-add the data item.
|
||||
*
|
||||
* If we're changing the type of the on-page structure, or we
|
||||
* are referencing offpage items, we have to delete and then
|
||||
* re-add the item. We do not do any cursor adjustments here
|
||||
* because we're going to immediately re-add the item into the
|
||||
* same slot.
|
||||
*/
|
||||
if (bigdata || B_TYPE(bk->type) != B_KEYDATA) {
|
||||
if ((ret = __bam_ditem(dbc, h, indx)) != 0)
|
||||
return (ret);
|
||||
del = 1;
|
||||
break;
|
||||
}
|
||||
|
||||
/* 5. Overwrite the data item. */
|
||||
replace = 1;
|
||||
break;
|
||||
default:
|
||||
return (__db_unknown_flag(env, "DB->put", op));
|
||||
}
|
||||
|
||||
/* Add the data. */
|
||||
if (bigdata) {
|
||||
/*
|
||||
* We do not have to handle deleted (BI_DELETED) records
|
||||
* in this case; the actual records should never be created.
|
||||
*/
|
||||
DB_ASSERT(env, !LF_ISSET(BI_DELETED));
|
||||
ret = __bam_ovput(dbc,
|
||||
B_OVERFLOW, PGNO_INVALID, h, indx, data);
|
||||
} else {
|
||||
if (LF_ISSET(BI_DELETED)) {
|
||||
B_TSET_DELETED(bk_tmp.type, B_KEYDATA);
|
||||
bk_tmp.len = data->size;
|
||||
bk_hdr.data = &bk_tmp;
|
||||
bk_hdr.size = SSZA(BKEYDATA, data);
|
||||
ret = __db_pitem(dbc, h, indx,
|
||||
BKEYDATA_SIZE(data->size), &bk_hdr, data);
|
||||
} else if (replace)
|
||||
ret = __bam_ritem(dbc, h, indx, data);
|
||||
else
|
||||
ret = __db_pitem(dbc, h, indx,
|
||||
BKEYDATA_SIZE(data->size), NULL, data);
|
||||
}
|
||||
if (ret != 0) {
|
||||
if (del == 1 && (t_ret =
|
||||
__bam_ca_di(dbc, PGNO(h), indx + 1, -1)) != 0) {
|
||||
__db_err(env, t_ret,
|
||||
"cursor adjustment after delete failed");
|
||||
return (__env_panic(env, t_ret));
|
||||
}
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* Re-position the cursors if necessary and reset the current cursor
|
||||
* to point to the new item.
|
||||
*/
|
||||
if (op != DB_CURRENT) {
|
||||
if ((ret = __bam_ca_di(dbc, PGNO(h), indx, 1)) != 0)
|
||||
return (ret);
|
||||
cp->indx = TYPE(h) == P_LBTREE ? indx - O_INDX : indx;
|
||||
}
|
||||
|
||||
/*
|
||||
* If we've changed the record count, update the tree. There's no
|
||||
* need to adjust the count if the operation not performed on the
|
||||
* current record or when the current record was previously deleted.
|
||||
*/
|
||||
if (F_ISSET(cp, C_RECNUM) && (op != DB_CURRENT || was_deleted))
|
||||
if ((ret = __bam_adjust(dbc, 1)) != 0)
|
||||
return (ret);
|
||||
|
||||
/*
|
||||
* If a Btree leaf page is at least 50% full and we may have added or
|
||||
* modified a duplicate data item, see if the set of duplicates takes
|
||||
* up at least 25% of the space on the page. If it does, move it onto
|
||||
* its own page.
|
||||
*/
|
||||
if (dupadjust &&
|
||||
(ret = __bam_dup_convert(dbc, h, indx - O_INDX, cnt)) != 0)
|
||||
return (ret);
|
||||
|
||||
/* If we've modified a recno file, set the flag. */
|
||||
if (dbc->dbtype == DB_RECNO)
|
||||
t->re_modified = 1;
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_partsize --
|
||||
* Figure out how much space a partial data item is in total.
|
||||
*/
|
||||
static u_int32_t
|
||||
__bam_partsize(dbp, op, data, h, indx)
|
||||
DB *dbp;
|
||||
u_int32_t op, indx;
|
||||
DBT *data;
|
||||
PAGE *h;
|
||||
{
|
||||
BKEYDATA *bk;
|
||||
u_int32_t nbytes;
|
||||
|
||||
/*
|
||||
* If the record doesn't already exist, it's simply the data we're
|
||||
* provided.
|
||||
*/
|
||||
if (op != DB_CURRENT)
|
||||
return (data->doff + data->size);
|
||||
|
||||
/*
|
||||
* Otherwise, it's the data provided plus any already existing data
|
||||
* that we're not replacing.
|
||||
*/
|
||||
bk = GET_BKEYDATA(dbp, h, indx + (TYPE(h) == P_LBTREE ? O_INDX : 0));
|
||||
nbytes =
|
||||
B_TYPE(bk->type) == B_OVERFLOW ? ((BOVERFLOW *)bk)->tlen : bk->len;
|
||||
|
||||
return (__db_partsize(nbytes, data));
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_build --
|
||||
* Build the real record for a partial put, or short fixed-length record.
|
||||
*/
|
||||
static int
|
||||
__bam_build(dbc, op, dbt, h, indx, nbytes)
|
||||
DBC *dbc;
|
||||
u_int32_t op, indx, nbytes;
|
||||
DBT *dbt;
|
||||
PAGE *h;
|
||||
{
|
||||
BKEYDATA *bk, tbk;
|
||||
BOVERFLOW *bo;
|
||||
BTREE *t;
|
||||
DB *dbp;
|
||||
DBT copy, *rdata;
|
||||
u_int32_t len, tlen;
|
||||
u_int8_t *p;
|
||||
int ret;
|
||||
|
||||
COMPQUIET(bo, NULL);
|
||||
|
||||
dbp = dbc->dbp;
|
||||
t = dbp->bt_internal;
|
||||
|
||||
/* We use the record data return memory, it's only a short-term use. */
|
||||
rdata = &dbc->my_rdata;
|
||||
if (rdata->ulen < nbytes) {
|
||||
if ((ret = __os_realloc(dbp->env,
|
||||
nbytes, &rdata->data)) != 0) {
|
||||
rdata->ulen = 0;
|
||||
rdata->data = NULL;
|
||||
return (ret);
|
||||
}
|
||||
rdata->ulen = nbytes;
|
||||
}
|
||||
|
||||
/*
|
||||
* We use nul or pad bytes for any part of the record that isn't
|
||||
* specified; get it over with.
|
||||
*/
|
||||
memset(rdata->data,
|
||||
F_ISSET(dbp, DB_AM_FIXEDLEN) ? t->re_pad : 0, nbytes);
|
||||
|
||||
/*
|
||||
* In the next clauses, we need to do three things: a) set p to point
|
||||
* to the place at which to copy the user's data, b) set tlen to the
|
||||
* total length of the record, not including the bytes contributed by
|
||||
* the user, and c) copy any valid data from an existing record. If
|
||||
* it's not a partial put (this code is called for both partial puts
|
||||
* and fixed-length record padding) or it's a new key, we can cut to
|
||||
* the chase.
|
||||
*/
|
||||
if (!F_ISSET(dbt, DB_DBT_PARTIAL) || op != DB_CURRENT) {
|
||||
p = (u_int8_t *)rdata->data + dbt->doff;
|
||||
tlen = dbt->doff;
|
||||
goto user_copy;
|
||||
}
|
||||
|
||||
/* Find the current record. */
|
||||
if (indx < NUM_ENT(h)) {
|
||||
bk = GET_BKEYDATA(dbp, h, indx + (TYPE(h) == P_LBTREE ?
|
||||
O_INDX : 0));
|
||||
bo = (BOVERFLOW *)bk;
|
||||
} else {
|
||||
bk = &tbk;
|
||||
B_TSET(bk->type, B_KEYDATA);
|
||||
bk->len = 0;
|
||||
}
|
||||
if (B_TYPE(bk->type) == B_OVERFLOW) {
|
||||
/*
|
||||
* In the case of an overflow record, we shift things around
|
||||
* in the current record rather than allocate a separate copy.
|
||||
*/
|
||||
memset(©, 0, sizeof(copy));
|
||||
if ((ret = __db_goff(dbp, dbc->thread_info, dbc->txn, ©,
|
||||
bo->tlen, bo->pgno, &rdata->data, &rdata->ulen)) != 0)
|
||||
return (ret);
|
||||
|
||||
/* Skip any leading data from the original record. */
|
||||
tlen = dbt->doff;
|
||||
p = (u_int8_t *)rdata->data + dbt->doff;
|
||||
|
||||
/*
|
||||
* Copy in any trailing data from the original record.
|
||||
*
|
||||
* If the original record was larger than the original offset
|
||||
* plus the bytes being deleted, there is trailing data in the
|
||||
* original record we need to preserve. If we aren't deleting
|
||||
* the same number of bytes as we're inserting, copy it up or
|
||||
* down, into place.
|
||||
*
|
||||
* Use memmove(), the regions may overlap.
|
||||
*/
|
||||
if (bo->tlen > dbt->doff + dbt->dlen) {
|
||||
len = bo->tlen - (dbt->doff + dbt->dlen);
|
||||
if (dbt->dlen != dbt->size)
|
||||
memmove(p + dbt->size, p + dbt->dlen, len);
|
||||
tlen += len;
|
||||
}
|
||||
} else {
|
||||
/* Copy in any leading data from the original record. */
|
||||
memcpy(rdata->data,
|
||||
bk->data, dbt->doff > bk->len ? bk->len : dbt->doff);
|
||||
tlen = dbt->doff;
|
||||
p = (u_int8_t *)rdata->data + dbt->doff;
|
||||
|
||||
/* Copy in any trailing data from the original record. */
|
||||
len = dbt->doff + dbt->dlen;
|
||||
if (bk->len > len) {
|
||||
memcpy(p + dbt->size, bk->data + len, bk->len - len);
|
||||
tlen += bk->len - len;
|
||||
}
|
||||
}
|
||||
|
||||
user_copy:
|
||||
/*
|
||||
* Copy in the application provided data -- p and tlen must have been
|
||||
* initialized above.
|
||||
*/
|
||||
memcpy(p, dbt->data, dbt->size);
|
||||
tlen += dbt->size;
|
||||
|
||||
/* Set the DBT to reference our new record. */
|
||||
rdata->size = F_ISSET(dbp, DB_AM_FIXEDLEN) ? t->re_len : tlen;
|
||||
rdata->dlen = 0;
|
||||
rdata->doff = 0;
|
||||
rdata->flags = 0;
|
||||
*dbt = *rdata;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_ritem --
|
||||
* Replace an item on a page.
|
||||
*
|
||||
* PUBLIC: int __bam_ritem __P((DBC *, PAGE *, u_int32_t, DBT *));
|
||||
*/
|
||||
int
|
||||
__bam_ritem(dbc, h, indx, data)
|
||||
DBC *dbc;
|
||||
PAGE *h;
|
||||
u_int32_t indx;
|
||||
DBT *data;
|
||||
{
|
||||
BKEYDATA *bk;
|
||||
DB *dbp;
|
||||
DBT orig, repl;
|
||||
db_indx_t cnt, lo, ln, min, off, prefix, suffix;
|
||||
int32_t nbytes;
|
||||
int ret;
|
||||
db_indx_t *inp;
|
||||
u_int8_t *p, *t;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
|
||||
/*
|
||||
* Replace a single item onto a page. The logic figuring out where
|
||||
* to insert and whether it fits is handled in the caller. All we do
|
||||
* here is manage the page shuffling.
|
||||
*/
|
||||
bk = GET_BKEYDATA(dbp, h, indx);
|
||||
|
||||
/* Log the change. */
|
||||
if (DBC_LOGGING(dbc)) {
|
||||
/*
|
||||
* We might as well check to see if the two data items share
|
||||
* a common prefix and suffix -- it can save us a lot of log
|
||||
* message if they're large.
|
||||
*/
|
||||
min = data->size < bk->len ? data->size : bk->len;
|
||||
for (prefix = 0,
|
||||
p = bk->data, t = data->data;
|
||||
prefix < min && *p == *t; ++prefix, ++p, ++t)
|
||||
;
|
||||
|
||||
min -= prefix;
|
||||
for (suffix = 0,
|
||||
p = (u_int8_t *)bk->data + bk->len - 1,
|
||||
t = (u_int8_t *)data->data + data->size - 1;
|
||||
suffix < min && *p == *t; ++suffix, --p, --t)
|
||||
;
|
||||
|
||||
/* We only log the parts of the keys that have changed. */
|
||||
orig.data = (u_int8_t *)bk->data + prefix;
|
||||
orig.size = bk->len - (prefix + suffix);
|
||||
repl.data = (u_int8_t *)data->data + prefix;
|
||||
repl.size = data->size - (prefix + suffix);
|
||||
if ((ret = __bam_repl_log(dbp, dbc->txn, &LSN(h), 0, PGNO(h),
|
||||
&LSN(h), (u_int32_t)indx, (u_int32_t)B_DISSET(bk->type),
|
||||
&orig, &repl, (u_int32_t)prefix, (u_int32_t)suffix)) != 0)
|
||||
return (ret);
|
||||
} else
|
||||
LSN_NOT_LOGGED(LSN(h));
|
||||
|
||||
/*
|
||||
* Set references to the first in-use byte on the page and the
|
||||
* first byte of the item being replaced.
|
||||
*/
|
||||
inp = P_INP(dbp, h);
|
||||
p = (u_int8_t *)h + HOFFSET(h);
|
||||
t = (u_int8_t *)bk;
|
||||
|
||||
/*
|
||||
* If the entry is growing in size, shift the beginning of the data
|
||||
* part of the page down. If the entry is shrinking in size, shift
|
||||
* the beginning of the data part of the page up. Use memmove(3),
|
||||
* the regions overlap.
|
||||
*/
|
||||
lo = BKEYDATA_SIZE(bk->len);
|
||||
ln = (db_indx_t)BKEYDATA_SIZE(data->size);
|
||||
if (lo != ln) {
|
||||
nbytes = lo - ln; /* Signed difference. */
|
||||
if (p == t) /* First index is fast. */
|
||||
inp[indx] += nbytes;
|
||||
else { /* Else, shift the page. */
|
||||
memmove(p + nbytes, p, (size_t)(t - p));
|
||||
|
||||
/* Adjust the indices' offsets. */
|
||||
off = inp[indx];
|
||||
for (cnt = 0; cnt < NUM_ENT(h); ++cnt)
|
||||
if (inp[cnt] <= off)
|
||||
inp[cnt] += nbytes;
|
||||
}
|
||||
|
||||
/* Clean up the page and adjust the item's reference. */
|
||||
HOFFSET(h) += nbytes;
|
||||
t += nbytes;
|
||||
}
|
||||
|
||||
/* Copy the new item onto the page. */
|
||||
bk = (BKEYDATA *)t;
|
||||
B_TSET(bk->type, B_KEYDATA);
|
||||
bk->len = data->size;
|
||||
memcpy(bk->data, data->data, data->size);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_dup_check --
|
||||
* Check to see if the duplicate set at indx should have its own page.
|
||||
*/
|
||||
static int
|
||||
__bam_dup_check(dbc, op, h, indx, sz, cntp)
|
||||
DBC *dbc;
|
||||
u_int32_t op;
|
||||
PAGE *h;
|
||||
u_int32_t indx, sz;
|
||||
db_indx_t *cntp;
|
||||
{
|
||||
BKEYDATA *bk;
|
||||
DB *dbp;
|
||||
db_indx_t cnt, first, *inp;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
inp = P_INP(dbp, h);
|
||||
|
||||
/*
|
||||
* Count the duplicate records and calculate how much room they're
|
||||
* using on the page.
|
||||
*/
|
||||
while (indx > 0 && inp[indx] == inp[indx - P_INDX])
|
||||
indx -= P_INDX;
|
||||
|
||||
/* Count the key once. */
|
||||
bk = GET_BKEYDATA(dbp, h, indx);
|
||||
sz += B_TYPE(bk->type) == B_KEYDATA ?
|
||||
BKEYDATA_PSIZE(bk->len) : BOVERFLOW_PSIZE;
|
||||
|
||||
/* Sum up all the data items. */
|
||||
first = indx;
|
||||
|
||||
/*
|
||||
* Account for the record being inserted. If we are replacing it,
|
||||
* don't count it twice.
|
||||
*
|
||||
* We execute the loop with first == indx to get the size of the
|
||||
* first record.
|
||||
*/
|
||||
cnt = op == DB_CURRENT ? 0 : 1;
|
||||
for (first = indx;
|
||||
indx < NUM_ENT(h) && inp[first] == inp[indx];
|
||||
++cnt, indx += P_INDX) {
|
||||
bk = GET_BKEYDATA(dbp, h, indx + O_INDX);
|
||||
sz += B_TYPE(bk->type) == B_KEYDATA ?
|
||||
BKEYDATA_PSIZE(bk->len) : BOVERFLOW_PSIZE;
|
||||
}
|
||||
|
||||
/*
|
||||
* We have to do these checks when the user is replacing the cursor's
|
||||
* data item -- if the application replaces a duplicate item with a
|
||||
* larger data item, it can increase the amount of space used by the
|
||||
* duplicates, requiring this check. But that means we may have done
|
||||
* this check when it wasn't a duplicate item after all.
|
||||
*/
|
||||
if (cnt == 1)
|
||||
return (0);
|
||||
|
||||
/*
|
||||
* If this set of duplicates is using more than 25% of the page, move
|
||||
* them off. The choice of 25% is a WAG, but the value must be small
|
||||
* enough that we can always split a page without putting duplicates
|
||||
* on two different pages.
|
||||
*/
|
||||
if (sz < dbp->pgsize / 4)
|
||||
return (0);
|
||||
|
||||
*cntp = cnt;
|
||||
return (1);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_dup_convert --
|
||||
* Move a set of duplicates off-page and into their own tree.
|
||||
*/
|
||||
static int
|
||||
__bam_dup_convert(dbc, h, indx, cnt)
|
||||
DBC *dbc;
|
||||
PAGE *h;
|
||||
u_int32_t indx, cnt;
|
||||
{
|
||||
BKEYDATA *bk;
|
||||
DB *dbp;
|
||||
DBT hdr;
|
||||
DB_MPOOLFILE *mpf;
|
||||
PAGE *dp;
|
||||
db_indx_t cpindx, dindx, first, *inp;
|
||||
int ret, t_ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
mpf = dbp->mpf;
|
||||
inp = P_INP(dbp, h);
|
||||
|
||||
/* Move to the beginning of the dup set. */
|
||||
while (indx > 0 && inp[indx] == inp[indx - P_INDX])
|
||||
indx -= P_INDX;
|
||||
|
||||
/* Get a new page. */
|
||||
if ((ret = __db_new(dbc,
|
||||
dbp->dup_compare == NULL ? P_LRECNO : P_LDUP, &dp)) != 0)
|
||||
return (ret);
|
||||
P_INIT(dp, dbp->pgsize, dp->pgno,
|
||||
PGNO_INVALID, PGNO_INVALID, LEAFLEVEL, TYPE(dp));
|
||||
|
||||
/*
|
||||
* Move this set of duplicates off the page. First points to the first
|
||||
* key of the first duplicate key/data pair, cnt is the number of pairs
|
||||
* we're dealing with.
|
||||
*/
|
||||
memset(&hdr, 0, sizeof(hdr));
|
||||
first = indx;
|
||||
dindx = indx;
|
||||
cpindx = 0;
|
||||
do {
|
||||
/* Move cursors referencing the old entry to the new entry. */
|
||||
if ((ret = __bam_ca_dup(dbc, first,
|
||||
PGNO(h), indx, PGNO(dp), cpindx)) != 0)
|
||||
goto err;
|
||||
|
||||
/*
|
||||
* Copy the entry to the new page. If the off-duplicate page
|
||||
* If the off-duplicate page is a Btree page (i.e. dup_compare
|
||||
* will be non-NULL, we use Btree pages for sorted dups,
|
||||
* and Recno pages for unsorted dups), move all entries
|
||||
* normally, even deleted ones. If it's a Recno page,
|
||||
* deleted entries are discarded (if the deleted entry is
|
||||
* overflow, then free up those pages).
|
||||
*/
|
||||
bk = GET_BKEYDATA(dbp, h, dindx + 1);
|
||||
hdr.data = bk;
|
||||
hdr.size = B_TYPE(bk->type) == B_KEYDATA ?
|
||||
BKEYDATA_SIZE(bk->len) : BOVERFLOW_SIZE;
|
||||
if (dbp->dup_compare == NULL && B_DISSET(bk->type)) {
|
||||
/*
|
||||
* Unsorted dups, i.e. recno page, and we have
|
||||
* a deleted entry, don't move it, but if it was
|
||||
* an overflow entry, we need to free those pages.
|
||||
*/
|
||||
if (B_TYPE(bk->type) == B_OVERFLOW &&
|
||||
(ret = __db_doff(dbc,
|
||||
(GET_BOVERFLOW(dbp, h, dindx + 1))->pgno)) != 0)
|
||||
goto err;
|
||||
} else {
|
||||
if ((ret = __db_pitem(
|
||||
dbc, dp, cpindx, hdr.size, &hdr, NULL)) != 0)
|
||||
goto err;
|
||||
++cpindx;
|
||||
}
|
||||
/* Delete all but the last reference to the key. */
|
||||
if (cnt != 1) {
|
||||
if ((ret = __bam_adjindx(dbc,
|
||||
h, dindx, first + 1, 0)) != 0)
|
||||
goto err;
|
||||
} else
|
||||
dindx++;
|
||||
|
||||
/* Delete the data item. */
|
||||
if ((ret = __db_ditem(dbc, h, dindx, hdr.size)) != 0)
|
||||
goto err;
|
||||
indx += P_INDX;
|
||||
} while (--cnt);
|
||||
|
||||
/* Put in a new data item that points to the duplicates page. */
|
||||
if ((ret = __bam_ovput(dbc,
|
||||
B_DUPLICATE, dp->pgno, h, first + 1, NULL)) != 0)
|
||||
goto err;
|
||||
|
||||
/* Adjust cursors for all the above movements. */
|
||||
ret = __bam_ca_di(dbc,
|
||||
PGNO(h), first + P_INDX, (int)(first + P_INDX - indx));
|
||||
|
||||
err: if ((t_ret = __memp_fput(mpf,
|
||||
dbc->thread_info, dp, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_ovput --
|
||||
* Build an item for an off-page duplicates page or overflow page and
|
||||
* insert it on the page.
|
||||
*/
|
||||
static int
|
||||
__bam_ovput(dbc, type, pgno, h, indx, item)
|
||||
DBC *dbc;
|
||||
u_int32_t type, indx;
|
||||
db_pgno_t pgno;
|
||||
PAGE *h;
|
||||
DBT *item;
|
||||
{
|
||||
BOVERFLOW bo;
|
||||
DBT hdr;
|
||||
int ret;
|
||||
|
||||
UMRW_SET(bo.unused1);
|
||||
B_TSET(bo.type, type);
|
||||
UMRW_SET(bo.unused2);
|
||||
|
||||
/*
|
||||
* If we're creating an overflow item, do so and acquire the page
|
||||
* number for it. If we're creating an off-page duplicates tree,
|
||||
* we are giving the page number as an argument.
|
||||
*/
|
||||
if (type == B_OVERFLOW) {
|
||||
if ((ret = __db_poff(dbc, item, &bo.pgno)) != 0)
|
||||
return (ret);
|
||||
bo.tlen = item->size;
|
||||
} else {
|
||||
bo.pgno = pgno;
|
||||
bo.tlen = 0;
|
||||
}
|
||||
|
||||
/* Store the new record on the page. */
|
||||
memset(&hdr, 0, sizeof(hdr));
|
||||
hdr.data = &bo;
|
||||
hdr.size = BOVERFLOW_SIZE;
|
||||
return (__db_pitem(dbc, h, indx, BOVERFLOW_SIZE, &hdr, NULL));
|
||||
}
|
||||
1663
btree/bt_rec.c
Normal file
1663
btree/bt_rec.c
Normal file
File diff suppressed because it is too large
Load Diff
82
btree/bt_reclaim.c
Normal file
82
btree/bt_reclaim.c
Normal file
@@ -0,0 +1,82 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1998,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: bt_reclaim.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/lock.h"
|
||||
|
||||
/*
|
||||
* __bam_reclaim --
|
||||
* Free a database.
|
||||
*
|
||||
* PUBLIC: int __bam_reclaim __P((DB *, DB_THREAD_INFO *, DB_TXN *));
|
||||
*/
|
||||
int
|
||||
__bam_reclaim(dbp, ip, txn)
|
||||
DB *dbp;
|
||||
DB_THREAD_INFO *ip;
|
||||
DB_TXN *txn;
|
||||
{
|
||||
DBC *dbc;
|
||||
DB_LOCK meta_lock;
|
||||
int ret, t_ret;
|
||||
|
||||
/* Acquire a cursor. */
|
||||
if ((ret = __db_cursor(dbp, ip, txn, &dbc, 0)) != 0)
|
||||
return (ret);
|
||||
|
||||
/* Write lock the metapage for deallocations. */
|
||||
if ((ret = __db_lget(dbc,
|
||||
0, PGNO_BASE_MD, DB_LOCK_WRITE, 0, &meta_lock)) != 0)
|
||||
goto err;
|
||||
|
||||
/* Avoid locking every page, we have the handle locked exclusive. */
|
||||
F_SET(dbc, DBC_DONTLOCK);
|
||||
|
||||
/* Walk the tree, freeing pages. */
|
||||
ret = __bam_traverse(dbc,
|
||||
DB_LOCK_WRITE, dbc->internal->root, __db_reclaim_callback, NULL);
|
||||
|
||||
if ((t_ret = __TLPUT(dbc, meta_lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
/* Discard the cursor. */
|
||||
err: if ((t_ret = __dbc_close(dbc)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_truncate --
|
||||
* Truncate a database.
|
||||
*
|
||||
* PUBLIC: int __bam_truncate __P((DBC *, u_int32_t *));
|
||||
*/
|
||||
int
|
||||
__bam_truncate(dbc, countp)
|
||||
DBC *dbc;
|
||||
u_int32_t *countp;
|
||||
{
|
||||
u_int32_t count;
|
||||
int ret;
|
||||
|
||||
count = 0;
|
||||
|
||||
/* Walk the tree, freeing pages. */
|
||||
ret = __bam_traverse(dbc,
|
||||
DB_LOCK_WRITE, dbc->internal->root, __db_truncate_callback, &count);
|
||||
|
||||
if (countp != NULL)
|
||||
*countp = count;
|
||||
|
||||
return (ret);
|
||||
}
|
||||
1356
btree/bt_recno.c
Normal file
1356
btree/bt_recno.c
Normal file
File diff suppressed because it is too large
Load Diff
433
btree/bt_rsearch.c
Normal file
433
btree/bt_rsearch.c
Normal file
@@ -0,0 +1,433 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995, 1996
|
||||
* Keith Bostic. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $Id: bt_rsearch.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/lock.h"
|
||||
#include "dbinc/mp.h"
|
||||
|
||||
/*
|
||||
* __bam_rsearch --
|
||||
* Search a btree for a record number.
|
||||
*
|
||||
* PUBLIC: int __bam_rsearch __P((DBC *, db_recno_t *, u_int32_t, int, int *));
|
||||
*/
|
||||
int
|
||||
__bam_rsearch(dbc, recnop, flags, stop, exactp)
|
||||
DBC *dbc;
|
||||
db_recno_t *recnop;
|
||||
u_int32_t flags;
|
||||
int stop, *exactp;
|
||||
{
|
||||
BINTERNAL *bi;
|
||||
BTREE_CURSOR *cp;
|
||||
DB *dbp;
|
||||
DB_LOCK lock;
|
||||
DB_MPOOLFILE *mpf;
|
||||
PAGE *h;
|
||||
RINTERNAL *ri;
|
||||
db_indx_t adjust, deloffset, indx, top;
|
||||
db_lockmode_t lock_mode;
|
||||
db_pgno_t pg;
|
||||
db_recno_t recno, t_recno, total;
|
||||
int ret, stack, t_ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
mpf = dbp->mpf;
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
h = NULL;
|
||||
|
||||
BT_STK_CLR(cp);
|
||||
|
||||
/*
|
||||
* There are several ways we search a btree tree. The flags argument
|
||||
* specifies if we're acquiring read or write locks and if we are
|
||||
* locking pairs of pages. In addition, if we're adding or deleting
|
||||
* an item, we have to lock the entire tree, regardless. See btree.h
|
||||
* for more details.
|
||||
*
|
||||
* If write-locking pages, we need to know whether or not to acquire a
|
||||
* write lock on a page before getting it. This depends on how deep it
|
||||
* is in tree, which we don't know until we acquire the root page. So,
|
||||
* if we need to lock the root page we may have to upgrade it later,
|
||||
* because we won't get the correct lock initially.
|
||||
*
|
||||
* Retrieve the root page.
|
||||
*/
|
||||
|
||||
if ((ret = __bam_get_root(dbc, cp->root, stop, flags, &stack)) != 0)
|
||||
return (ret);
|
||||
lock_mode = cp->csp->lock_mode;
|
||||
lock = cp->csp->lock;
|
||||
h = cp->csp->page;
|
||||
|
||||
BT_STK_CLR(cp);
|
||||
/*
|
||||
* If appending to the tree, set the record number now -- we have the
|
||||
* root page locked.
|
||||
*
|
||||
* Delete only deletes exact matches, read only returns exact matches.
|
||||
* Note, this is different from __bam_search(), which returns non-exact
|
||||
* matches for read.
|
||||
*
|
||||
* The record may not exist. We can only return the correct location
|
||||
* for the record immediately after the last record in the tree, so do
|
||||
* a fast check now.
|
||||
*/
|
||||
total = RE_NREC(h);
|
||||
if (LF_ISSET(SR_APPEND)) {
|
||||
*exactp = 0;
|
||||
*recnop = recno = total + 1;
|
||||
} else {
|
||||
recno = *recnop;
|
||||
if (recno <= total)
|
||||
*exactp = 1;
|
||||
else {
|
||||
*exactp = 0;
|
||||
if (!LF_ISSET(SR_PAST_EOF) || recno > total + 1) {
|
||||
/*
|
||||
* Keep the page locked for serializability.
|
||||
*
|
||||
* XXX
|
||||
* This leaves the root page locked, which will
|
||||
* eliminate any concurrency. A possible fix
|
||||
* would be to lock the last leaf page instead.
|
||||
*/
|
||||
ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority);
|
||||
if ((t_ret =
|
||||
__TLPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
return (ret == 0 ? DB_NOTFOUND : ret);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* !!!
|
||||
* Record numbers in the tree are 0-based, but the recno is
|
||||
* 1-based. All of the calculations below have to take this
|
||||
* into account.
|
||||
*/
|
||||
for (total = 0;;) {
|
||||
switch (TYPE(h)) {
|
||||
case P_LBTREE:
|
||||
case P_LDUP:
|
||||
recno -= total;
|
||||
/*
|
||||
* There may be logically deleted records on the page.
|
||||
* If there are enough, the record may not exist.
|
||||
*/
|
||||
if (TYPE(h) == P_LBTREE) {
|
||||
adjust = P_INDX;
|
||||
deloffset = O_INDX;
|
||||
} else {
|
||||
adjust = O_INDX;
|
||||
deloffset = 0;
|
||||
}
|
||||
for (t_recno = 0, indx = 0;; indx += adjust) {
|
||||
if (indx >= NUM_ENT(h)) {
|
||||
*exactp = 0;
|
||||
if (!LF_ISSET(SR_PAST_EOF) ||
|
||||
recno > t_recno + 1) {
|
||||
ret = __memp_fput(mpf,
|
||||
dbc->thread_info,
|
||||
h, dbc->priority);
|
||||
h = NULL;
|
||||
if ((t_ret = __TLPUT(dbc,
|
||||
lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (ret == 0)
|
||||
ret = DB_NOTFOUND;
|
||||
goto err;
|
||||
}
|
||||
}
|
||||
if (!B_DISSET(GET_BKEYDATA(dbp, h,
|
||||
indx + deloffset)->type) &&
|
||||
++t_recno == recno)
|
||||
break;
|
||||
}
|
||||
|
||||
/* Correct from 1-based to 0-based for a page offset. */
|
||||
BT_STK_ENTER(dbp->env,
|
||||
cp, h, indx, lock, lock_mode, ret);
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
return (0);
|
||||
case P_IBTREE:
|
||||
for (indx = 0, top = NUM_ENT(h);;) {
|
||||
bi = GET_BINTERNAL(dbp, h, indx);
|
||||
if (++indx == top || total + bi->nrecs >= recno)
|
||||
break;
|
||||
total += bi->nrecs;
|
||||
}
|
||||
pg = bi->pgno;
|
||||
break;
|
||||
case P_LRECNO:
|
||||
recno -= total;
|
||||
|
||||
/* Correct from 1-based to 0-based for a page offset. */
|
||||
--recno;
|
||||
BT_STK_ENTER(dbp->env,
|
||||
cp, h, recno, lock, lock_mode, ret);
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
return (0);
|
||||
case P_IRECNO:
|
||||
for (indx = 0, top = NUM_ENT(h);;) {
|
||||
ri = GET_RINTERNAL(dbp, h, indx);
|
||||
if (++indx == top || total + ri->nrecs >= recno)
|
||||
break;
|
||||
total += ri->nrecs;
|
||||
}
|
||||
pg = ri->pgno;
|
||||
break;
|
||||
default:
|
||||
return (__db_pgfmt(dbp->env, h->pgno));
|
||||
}
|
||||
--indx;
|
||||
|
||||
/* Return if this is the lowest page wanted. */
|
||||
if (stop == LEVEL(h)) {
|
||||
BT_STK_ENTER(dbp->env,
|
||||
cp, h, indx, lock, lock_mode, ret);
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
return (0);
|
||||
}
|
||||
if (stack) {
|
||||
BT_STK_PUSH(dbp->env,
|
||||
cp, h, indx, lock, lock_mode, ret);
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
h = NULL;
|
||||
|
||||
lock_mode = DB_LOCK_WRITE;
|
||||
if ((ret =
|
||||
__db_lget(dbc, 0, pg, lock_mode, 0, &lock)) != 0)
|
||||
goto err;
|
||||
} else {
|
||||
/*
|
||||
* Decide if we want to return a pointer to the next
|
||||
* page in the stack. If we do, write lock it and
|
||||
* never unlock it.
|
||||
*/
|
||||
if ((LF_ISSET(SR_PARENT) &&
|
||||
(u_int8_t)(stop + 1) >= (u_int8_t)(LEVEL(h) - 1)) ||
|
||||
(LEVEL(h) - 1) == LEAFLEVEL)
|
||||
stack = 1;
|
||||
|
||||
if ((ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority)) != 0)
|
||||
goto err;
|
||||
h = NULL;
|
||||
|
||||
lock_mode = stack &&
|
||||
LF_ISSET(SR_WRITE) ? DB_LOCK_WRITE : DB_LOCK_READ;
|
||||
if ((ret = __db_lget(dbc,
|
||||
LCK_COUPLE_ALWAYS, pg, lock_mode, 0, &lock)) != 0) {
|
||||
/*
|
||||
* If we fail, discard the lock we held. This
|
||||
* is OK because this only happens when we are
|
||||
* descending the tree holding read-locks.
|
||||
*/
|
||||
(void)__LPUT(dbc, lock);
|
||||
goto err;
|
||||
}
|
||||
}
|
||||
|
||||
if ((ret = __memp_fget(mpf, &pg,
|
||||
dbc->thread_info, dbc->txn, 0, &h)) != 0)
|
||||
goto err;
|
||||
}
|
||||
/* NOTREACHED */
|
||||
|
||||
err: if (h != NULL && (t_ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
BT_STK_POP(cp);
|
||||
__bam_stkrel(dbc, 0);
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_adjust --
|
||||
* Adjust the tree after adding or deleting a record.
|
||||
*
|
||||
* PUBLIC: int __bam_adjust __P((DBC *, int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_adjust(dbc, adjust)
|
||||
DBC *dbc;
|
||||
int32_t adjust;
|
||||
{
|
||||
BTREE_CURSOR *cp;
|
||||
DB *dbp;
|
||||
DB_MPOOLFILE *mpf;
|
||||
EPG *epg;
|
||||
PAGE *h;
|
||||
db_pgno_t root_pgno;
|
||||
int ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
mpf = dbp->mpf;
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
root_pgno = cp->root;
|
||||
|
||||
/* Update the record counts for the tree. */
|
||||
for (epg = cp->sp; epg <= cp->csp; ++epg) {
|
||||
h = epg->page;
|
||||
if (TYPE(h) == P_IBTREE || TYPE(h) == P_IRECNO) {
|
||||
if ((ret = __memp_dirty(mpf, &h,
|
||||
dbc->thread_info, dbc->txn, dbc->priority, 0)) != 0)
|
||||
return (ret);
|
||||
epg->page = h;
|
||||
if (DBC_LOGGING(dbc)) {
|
||||
if ((ret = __bam_cadjust_log(dbp, dbc->txn,
|
||||
&LSN(h), 0, PGNO(h), &LSN(h),
|
||||
(u_int32_t)epg->indx, adjust,
|
||||
PGNO(h) == root_pgno ?
|
||||
CAD_UPDATEROOT : 0)) != 0)
|
||||
return (ret);
|
||||
} else
|
||||
LSN_NOT_LOGGED(LSN(h));
|
||||
|
||||
if (TYPE(h) == P_IBTREE)
|
||||
GET_BINTERNAL(dbp, h, epg->indx)->nrecs +=
|
||||
adjust;
|
||||
else
|
||||
GET_RINTERNAL(dbp, h, epg->indx)->nrecs +=
|
||||
adjust;
|
||||
|
||||
if (PGNO(h) == root_pgno)
|
||||
RE_NREC_ADJ(h, adjust);
|
||||
}
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_nrecs --
|
||||
* Return the number of records in the tree.
|
||||
*
|
||||
* PUBLIC: int __bam_nrecs __P((DBC *, db_recno_t *));
|
||||
*/
|
||||
int
|
||||
__bam_nrecs(dbc, rep)
|
||||
DBC *dbc;
|
||||
db_recno_t *rep;
|
||||
{
|
||||
DB *dbp;
|
||||
DB_LOCK lock;
|
||||
DB_MPOOLFILE *mpf;
|
||||
PAGE *h;
|
||||
db_pgno_t pgno;
|
||||
int ret, t_ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
mpf = dbp->mpf;
|
||||
|
||||
pgno = dbc->internal->root;
|
||||
if ((ret = __db_lget(dbc, 0, pgno, DB_LOCK_READ, 0, &lock)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __memp_fget(mpf, &pgno,
|
||||
dbc->thread_info, dbc->txn, 0, &h)) != 0)
|
||||
return (ret);
|
||||
|
||||
*rep = RE_NREC(h);
|
||||
|
||||
ret = __memp_fput(mpf, dbc->thread_info, h, dbc->priority);
|
||||
if ((t_ret = __TLPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_total --
|
||||
* Return the number of records below a page.
|
||||
*
|
||||
* PUBLIC: db_recno_t __bam_total __P((DB *, PAGE *));
|
||||
*/
|
||||
db_recno_t
|
||||
__bam_total(dbp, h)
|
||||
DB *dbp;
|
||||
PAGE *h;
|
||||
{
|
||||
db_recno_t nrecs;
|
||||
db_indx_t indx, top;
|
||||
|
||||
nrecs = 0;
|
||||
top = NUM_ENT(h);
|
||||
|
||||
switch (TYPE(h)) {
|
||||
case P_LBTREE:
|
||||
/* Check for logically deleted records. */
|
||||
for (indx = 0; indx < top; indx += P_INDX)
|
||||
if (!B_DISSET(
|
||||
GET_BKEYDATA(dbp, h, indx + O_INDX)->type))
|
||||
++nrecs;
|
||||
break;
|
||||
case P_LDUP:
|
||||
/* Check for logically deleted records. */
|
||||
for (indx = 0; indx < top; indx += O_INDX)
|
||||
if (!B_DISSET(GET_BKEYDATA(dbp, h, indx)->type))
|
||||
++nrecs;
|
||||
break;
|
||||
case P_IBTREE:
|
||||
for (indx = 0; indx < top; indx += O_INDX)
|
||||
nrecs += GET_BINTERNAL(dbp, h, indx)->nrecs;
|
||||
break;
|
||||
case P_LRECNO:
|
||||
nrecs = NUM_ENT(h);
|
||||
break;
|
||||
case P_IRECNO:
|
||||
for (indx = 0; indx < top; indx += O_INDX)
|
||||
nrecs += GET_RINTERNAL(dbp, h, indx)->nrecs;
|
||||
break;
|
||||
}
|
||||
|
||||
return (nrecs);
|
||||
}
|
||||
715
btree/bt_search.c
Normal file
715
btree/bt_search.c
Normal file
@@ -0,0 +1,715 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995, 1996
|
||||
* Keith Bostic. All rights reserved.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 1990, 1993, 1994, 1995
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* Mike Olson.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $Id: bt_search.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/lock.h"
|
||||
#include "dbinc/mp.h"
|
||||
|
||||
/*
|
||||
* __bam_get_root --
|
||||
* Fetch the root of a tree and see if we want to keep
|
||||
* it in the stack.
|
||||
*
|
||||
* PUBLIC: int __bam_get_root __P((DBC *, db_pgno_t, int, u_int32_t, int *));
|
||||
*/
|
||||
int
|
||||
__bam_get_root(dbc, pg, slevel, flags, stack)
|
||||
DBC *dbc;
|
||||
db_pgno_t pg;
|
||||
int slevel;
|
||||
u_int32_t flags;
|
||||
int *stack;
|
||||
{
|
||||
BTREE_CURSOR *cp;
|
||||
DB *dbp;
|
||||
DB_LOCK lock;
|
||||
DB_MPOOLFILE *mpf;
|
||||
PAGE *h;
|
||||
db_lockmode_t lock_mode;
|
||||
int ret, t_ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
mpf = dbp->mpf;
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
/*
|
||||
* If write-locking pages, we need to know whether or not to acquire a
|
||||
* write lock on a page before getting it. This depends on how deep it
|
||||
* is in tree, which we don't know until we acquire the root page. So,
|
||||
* if we need to lock the root page we may have to upgrade it later,
|
||||
* because we won't get the correct lock initially.
|
||||
*
|
||||
* Retrieve the root page.
|
||||
*/
|
||||
try_again:
|
||||
*stack = LF_ISSET(SR_STACK) &&
|
||||
(dbc->dbtype == DB_RECNO || F_ISSET(cp, C_RECNUM));
|
||||
lock_mode = DB_LOCK_READ;
|
||||
if (*stack ||
|
||||
LF_ISSET(SR_DEL) || (LF_ISSET(SR_NEXT) && LF_ISSET(SR_WRITE)))
|
||||
lock_mode = DB_LOCK_WRITE;
|
||||
if ((ret = __db_lget(dbc, 0, pg, lock_mode, 0, &lock)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __memp_fget(mpf, &pg,
|
||||
dbc->thread_info, dbc->txn, 0, &h)) != 0) {
|
||||
/* Did not read it, so we can release the lock */
|
||||
(void)__LPUT(dbc, lock);
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* Decide if we need to save this page; if we do, write lock it.
|
||||
* We deliberately don't lock-couple on this call. If the tree
|
||||
* is tiny, i.e., one page, and two threads are busily updating
|
||||
* the root page, we're almost guaranteed deadlocks galore, as
|
||||
* each one gets a read lock and then blocks the other's attempt
|
||||
* for a write lock.
|
||||
*/
|
||||
if (!*stack &&
|
||||
((LF_ISSET(SR_PARENT) && (u_int8_t)(slevel + 1) >= LEVEL(h)) ||
|
||||
(LF_ISSET(SR_WRITE) && LEVEL(h) == LEAFLEVEL) ||
|
||||
(LF_ISSET(SR_START) && slevel == LEVEL(h)))) {
|
||||
if (!STD_LOCKING(dbc))
|
||||
goto no_relock;
|
||||
ret = __memp_fput(mpf, dbc->thread_info, h, dbc->priority);
|
||||
if ((t_ret = __LPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (ret != 0)
|
||||
return (ret);
|
||||
lock_mode = DB_LOCK_WRITE;
|
||||
if ((ret = __db_lget(dbc, 0, pg, lock_mode, 0, &lock)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __memp_fget(mpf, &pg,
|
||||
dbc->thread_info, dbc->txn, 0, &h)) != 0) {
|
||||
/* Did not read it, so we can release the lock */
|
||||
(void)__LPUT(dbc, lock);
|
||||
return (ret);
|
||||
}
|
||||
if (!((LF_ISSET(SR_PARENT) &&
|
||||
(u_int8_t)(slevel + 1) >= LEVEL(h)) ||
|
||||
(LF_ISSET(SR_WRITE) && LEVEL(h) == LEAFLEVEL) ||
|
||||
(LF_ISSET(SR_START) && slevel == LEVEL(h)))) {
|
||||
/* Someone else split the root, start over. */
|
||||
ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority);
|
||||
if ((t_ret = __LPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (ret != 0)
|
||||
return (ret);
|
||||
goto try_again;
|
||||
}
|
||||
no_relock: *stack = 1;
|
||||
}
|
||||
BT_STK_ENTER(dbp->env, cp, h, 0, lock, lock_mode, ret);
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_search --
|
||||
* Search a btree for a key.
|
||||
*
|
||||
* PUBLIC: int __bam_search __P((DBC *, db_pgno_t,
|
||||
* PUBLIC: const DBT *, u_int32_t, int, db_recno_t *, int *));
|
||||
*/
|
||||
int
|
||||
__bam_search(dbc, root_pgno, key, flags, slevel, recnop, exactp)
|
||||
DBC *dbc;
|
||||
db_pgno_t root_pgno;
|
||||
const DBT *key;
|
||||
u_int32_t flags;
|
||||
int slevel, *exactp;
|
||||
db_recno_t *recnop;
|
||||
{
|
||||
BTREE *t;
|
||||
BTREE_CURSOR *cp;
|
||||
DB *dbp;
|
||||
DB_LOCK lock;
|
||||
DB_MPOOLFILE *mpf;
|
||||
ENV *env;
|
||||
PAGE *h;
|
||||
db_indx_t base, i, indx, *inp, lim;
|
||||
db_lockmode_t lock_mode;
|
||||
db_pgno_t pg;
|
||||
db_recno_t recno;
|
||||
int adjust, cmp, deloffset, ret, set_stack, stack, t_ret;
|
||||
int (*func) __P((DB *, const DBT *, const DBT *));
|
||||
|
||||
dbp = dbc->dbp;
|
||||
env = dbp->env;
|
||||
mpf = dbp->mpf;
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
h = NULL;
|
||||
t = dbp->bt_internal;
|
||||
recno = 0;
|
||||
set_stack = 0;
|
||||
|
||||
BT_STK_CLR(cp);
|
||||
|
||||
/*
|
||||
* There are several ways we search a btree tree. The flags argument
|
||||
* specifies if we're acquiring read or write locks, if we position
|
||||
* to the first or last item in a set of duplicates, if we return
|
||||
* deleted items, and if we are locking pairs of pages. In addition,
|
||||
* if we're modifying record numbers, we have to lock the entire tree
|
||||
* regardless. See btree.h for more details.
|
||||
*/
|
||||
|
||||
if (root_pgno == PGNO_INVALID)
|
||||
root_pgno = cp->root;
|
||||
if ((ret = __bam_get_root(dbc, root_pgno, slevel, flags, &stack)) != 0)
|
||||
return (ret);
|
||||
lock_mode = cp->csp->lock_mode;
|
||||
lock = cp->csp->lock;
|
||||
h = cp->csp->page;
|
||||
|
||||
BT_STK_CLR(cp);
|
||||
|
||||
/* Choose a comparison function. */
|
||||
func = F_ISSET(dbc, DBC_OPD) ?
|
||||
(dbp->dup_compare == NULL ? __bam_defcmp : dbp->dup_compare) :
|
||||
t->bt_compare;
|
||||
|
||||
for (;;) {
|
||||
inp = P_INP(dbp, h);
|
||||
adjust = TYPE(h) == P_LBTREE ? P_INDX : O_INDX;
|
||||
if (LF_ISSET(SR_MIN | SR_MAX)) {
|
||||
if (LF_ISSET(SR_MIN) || NUM_ENT(h) == 0)
|
||||
indx = 0;
|
||||
else if (TYPE(h) == P_LBTREE)
|
||||
indx = NUM_ENT(h) - 2;
|
||||
else
|
||||
indx = NUM_ENT(h) - 1;
|
||||
|
||||
if (LEVEL(h) == LEAFLEVEL ||
|
||||
(!LF_ISSET(SR_START) && LEVEL(h) == slevel)) {
|
||||
if (LF_ISSET(SR_NEXT))
|
||||
goto get_next;
|
||||
goto found;
|
||||
}
|
||||
goto next;
|
||||
}
|
||||
/*
|
||||
* Do a binary search on the current page. If we're searching
|
||||
* a Btree leaf page, we have to walk the indices in groups of
|
||||
* two. If we're searching an internal page or a off-page dup
|
||||
* page, they're an index per page item. If we find an exact
|
||||
* match on a leaf page, we're done.
|
||||
*/
|
||||
DB_BINARY_SEARCH_FOR(base, lim, h, adjust) {
|
||||
DB_BINARY_SEARCH_INCR(indx, base, lim, adjust);
|
||||
if ((ret = __bam_cmp(dbp, dbc->thread_info,
|
||||
dbc->txn, key, h, indx, func, &cmp)) != 0)
|
||||
goto err;
|
||||
if (cmp == 0) {
|
||||
if (LEVEL(h) == LEAFLEVEL ||
|
||||
(!LF_ISSET(SR_START) &&
|
||||
LEVEL(h) == slevel)) {
|
||||
if (LF_ISSET(SR_NEXT))
|
||||
goto get_next;
|
||||
goto found;
|
||||
}
|
||||
goto next;
|
||||
}
|
||||
if (cmp > 0)
|
||||
DB_BINARY_SEARCH_SHIFT_BASE(indx, base,
|
||||
lim, adjust);
|
||||
}
|
||||
|
||||
/*
|
||||
* No match found. Base is the smallest index greater than
|
||||
* key and may be zero or a last + O_INDX index.
|
||||
*
|
||||
* If it's a leaf page or the stopping point,
|
||||
* return base as the "found" value.
|
||||
* Delete only deletes exact matches.
|
||||
*/
|
||||
if (LEVEL(h) == LEAFLEVEL ||
|
||||
(!LF_ISSET(SR_START) && LEVEL(h) == slevel)) {
|
||||
*exactp = 0;
|
||||
|
||||
if (LF_ISSET(SR_EXACT)) {
|
||||
ret = DB_NOTFOUND;
|
||||
goto err;
|
||||
}
|
||||
|
||||
if (LF_ISSET(SR_STK_ONLY)) {
|
||||
BT_STK_NUM(env, cp, h, base, ret);
|
||||
if ((t_ret =
|
||||
__LPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if ((t_ret = __memp_fput(mpf, dbc->thread_info,
|
||||
h, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
return (ret);
|
||||
}
|
||||
if (LF_ISSET(SR_NEXT)) {
|
||||
get_next: /*
|
||||
* The caller could have asked for a NEXT
|
||||
* at the root if the tree recently collapsed.
|
||||
*/
|
||||
if (PGNO(h) == root_pgno) {
|
||||
ret = DB_NOTFOUND;
|
||||
goto err;
|
||||
}
|
||||
/*
|
||||
* Save the root of the subtree
|
||||
* and drop the rest of the subtree
|
||||
* and search down again starting at
|
||||
* the next child.
|
||||
*/
|
||||
if ((ret = __LPUT(dbc, lock)) != 0)
|
||||
goto err;
|
||||
if ((ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority)) != 0)
|
||||
goto err;
|
||||
h = NULL;
|
||||
LF_SET(SR_MIN);
|
||||
LF_CLR(SR_NEXT);
|
||||
indx = cp->sp->indx + 1;
|
||||
if (indx == NUM_ENT(cp->sp->page)) {
|
||||
ret = DB_NOTFOUND;
|
||||
cp->csp++;
|
||||
goto err;
|
||||
}
|
||||
h = cp->sp->page;
|
||||
cp->sp->page = NULL;
|
||||
lock = cp->sp->lock;
|
||||
LOCK_INIT(cp->sp->lock);
|
||||
if ((ret = __bam_stkrel(dbc, STK_NOLOCK)) != 0)
|
||||
goto err;
|
||||
stack = 1;
|
||||
goto next;
|
||||
}
|
||||
|
||||
/*
|
||||
* !!!
|
||||
* Possibly returning a deleted record -- DB_SET_RANGE,
|
||||
* DB_KEYFIRST and DB_KEYLAST don't require an exact
|
||||
* match, and we don't want to walk multiple pages here
|
||||
* to find an undeleted record. This is handled by the
|
||||
* calling routine.
|
||||
*/
|
||||
if (LF_ISSET(SR_DEL) && cp->csp == cp->sp)
|
||||
cp->csp++;
|
||||
BT_STK_ENTER(env, cp, h, base, lock, lock_mode, ret);
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* If it's not a leaf page, record the internal page (which is
|
||||
* a parent page for the key). Decrement the base by 1 if it's
|
||||
* non-zero so that if a split later occurs, the inserted page
|
||||
* will be to the right of the saved page.
|
||||
*/
|
||||
indx = base > 0 ? base - O_INDX : base;
|
||||
|
||||
/*
|
||||
* If we're trying to calculate the record number, sum up
|
||||
* all the record numbers on this page up to the indx point.
|
||||
*/
|
||||
next: if (recnop != NULL)
|
||||
for (i = 0; i < indx; ++i)
|
||||
recno += GET_BINTERNAL(dbp, h, i)->nrecs;
|
||||
|
||||
pg = GET_BINTERNAL(dbp, h, indx)->pgno;
|
||||
|
||||
/* See if we are at the level to start stacking. */
|
||||
if (LF_ISSET(SR_START) && slevel == LEVEL(h))
|
||||
stack = 1;
|
||||
|
||||
if (LF_ISSET(SR_STK_ONLY)) {
|
||||
if (slevel == LEVEL(h)) {
|
||||
BT_STK_NUM(env, cp, h, indx, ret);
|
||||
if ((t_ret =
|
||||
__LPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if ((t_ret = __memp_fput(mpf, dbc->thread_info,
|
||||
h, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
return (ret);
|
||||
}
|
||||
BT_STK_NUMPUSH(env, cp, h, indx, ret);
|
||||
(void)__memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority);
|
||||
h = NULL;
|
||||
if ((ret = __db_lget(dbc,
|
||||
LCK_COUPLE_ALWAYS, pg, lock_mode, 0, &lock)) != 0) {
|
||||
/*
|
||||
* Discard our lock and return on failure. This
|
||||
* is OK because it only happens when descending
|
||||
* the tree holding read-locks.
|
||||
*/
|
||||
(void)__LPUT(dbc, lock);
|
||||
return (ret);
|
||||
}
|
||||
} else if (stack) {
|
||||
/* Return if this is the lowest page wanted. */
|
||||
if (LF_ISSET(SR_PARENT) && slevel == LEVEL(h)) {
|
||||
BT_STK_ENTER(env,
|
||||
cp, h, indx, lock, lock_mode, ret);
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
return (0);
|
||||
}
|
||||
if (LF_ISSET(SR_DEL) && NUM_ENT(h) > 1) {
|
||||
/*
|
||||
* There was a page with a singleton pointer
|
||||
* to a non-empty subtree.
|
||||
*/
|
||||
cp->csp--;
|
||||
if ((ret = __bam_stkrel(dbc, STK_NOLOCK)) != 0)
|
||||
goto err;
|
||||
set_stack = stack = 0;
|
||||
goto do_del;
|
||||
}
|
||||
BT_STK_PUSH(env,
|
||||
cp, h, indx, lock, lock_mode, ret);
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
h = NULL;
|
||||
|
||||
lock_mode = DB_LOCK_WRITE;
|
||||
if ((ret =
|
||||
__db_lget(dbc, 0, pg, lock_mode, 0, &lock)) != 0)
|
||||
goto err;
|
||||
} else {
|
||||
/*
|
||||
* Decide if we want to return a reference to the next
|
||||
* page in the return stack. If so, lock it and never
|
||||
* unlock it. We will want to stack things on the
|
||||
* next iteration. The stack variable cannot be
|
||||
* set until we leave this clause.
|
||||
*/
|
||||
if ((LF_ISSET(SR_PARENT) &&
|
||||
(u_int8_t)(slevel + 1) >= (LEVEL(h) - 1)) ||
|
||||
(LEVEL(h) - 1) == LEAFLEVEL)
|
||||
set_stack = 1;
|
||||
|
||||
/*
|
||||
* Returning a subtree. See if we have hit the start
|
||||
* point if so save the parent and set stack.
|
||||
* Otherwise free the parent and temporarily
|
||||
* save this one.
|
||||
* For SR_DEL we need to find a page with 1 entry.
|
||||
* For SR_NEXT we want find the minimal subtree
|
||||
* that contains the key and the next page.
|
||||
* We save pages as long as we are at the right
|
||||
* edge of the subtree. When we leave the right
|
||||
* edge, then drop the subtree.
|
||||
*/
|
||||
if (!LF_ISSET(SR_DEL | SR_NEXT)) {
|
||||
if ((ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority)) != 0)
|
||||
goto err;
|
||||
goto lock_next;
|
||||
}
|
||||
|
||||
if ((LF_ISSET(SR_DEL) && NUM_ENT(h) == 1)) {
|
||||
/*
|
||||
* We are pushing the things on the stack,
|
||||
* set the stack variable now to indicate this
|
||||
* has happened.
|
||||
*/
|
||||
stack = set_stack = 1;
|
||||
LF_SET(SR_WRITE);
|
||||
/* Push the parent. */
|
||||
cp->csp++;
|
||||
/* Push this node. */
|
||||
BT_STK_PUSH(env, cp, h,
|
||||
indx, lock, lock_mode, ret);
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
LOCK_INIT(lock);
|
||||
} else {
|
||||
/*
|
||||
* See if we want to save the tree so far.
|
||||
* If we are looking for the next key,
|
||||
* then we must save this node if we are
|
||||
* at the end of the page. If not then
|
||||
* discard anything we have saved so far.
|
||||
* For delete only keep one node until
|
||||
* we find a singleton.
|
||||
*/
|
||||
do_del: if (cp->csp->page != NULL) {
|
||||
if (LF_ISSET(SR_NEXT) &&
|
||||
indx == NUM_ENT(h) - 1)
|
||||
cp->csp++;
|
||||
else if ((ret =
|
||||
__bam_stkrel(dbc, STK_NOLOCK)) != 0)
|
||||
goto err;
|
||||
}
|
||||
/* Save this node. */
|
||||
BT_STK_ENTER(env, cp,
|
||||
h, indx, lock, lock_mode, ret);
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
LOCK_INIT(lock);
|
||||
}
|
||||
|
||||
lock_next: h = NULL;
|
||||
|
||||
if (set_stack && LF_ISSET(SR_WRITE))
|
||||
lock_mode = DB_LOCK_WRITE;
|
||||
if ((ret = __db_lget(dbc,
|
||||
LCK_COUPLE_ALWAYS, pg, lock_mode, 0, &lock)) != 0) {
|
||||
/*
|
||||
* If we fail, discard the lock we held. This
|
||||
* is OK because this only happens when we are
|
||||
* descending the tree holding read-locks.
|
||||
*/
|
||||
(void)__LPUT(dbc, lock);
|
||||
if (LF_ISSET(SR_DEL | SR_NEXT) && !stack)
|
||||
cp->csp++;
|
||||
goto err;
|
||||
}
|
||||
stack = set_stack;
|
||||
}
|
||||
if ((ret = __memp_fget(mpf, &pg,
|
||||
dbc->thread_info, dbc->txn, 0, &h)) != 0)
|
||||
goto err;
|
||||
}
|
||||
/* NOTREACHED */
|
||||
|
||||
found: *exactp = 1;
|
||||
|
||||
/*
|
||||
* If we got here, we know that we have a Btree leaf or off-page
|
||||
* duplicates page. If it's a Btree leaf page, we have to handle
|
||||
* on-page duplicates.
|
||||
*
|
||||
* If there are duplicates, go to the first/last one. This is
|
||||
* safe because we know that we're not going to leave the page,
|
||||
* all duplicate sets that are not on overflow pages exist on a
|
||||
* single leaf page.
|
||||
*/
|
||||
if (TYPE(h) == P_LBTREE && NUM_ENT(h) > P_INDX) {
|
||||
if (LF_ISSET(SR_DUPLAST))
|
||||
while (indx < (db_indx_t)(NUM_ENT(h) - P_INDX) &&
|
||||
inp[indx] == inp[indx + P_INDX])
|
||||
indx += P_INDX;
|
||||
else if (LF_ISSET(SR_DUPFIRST))
|
||||
while (indx > 0 &&
|
||||
inp[indx] == inp[indx - P_INDX])
|
||||
indx -= P_INDX;
|
||||
}
|
||||
|
||||
/*
|
||||
* Now check if we are allowed to return deleted items; if not, then
|
||||
* find the next (or previous) non-deleted duplicate entry. (We do
|
||||
* not move from the original found key on the basis of the SR_DELNO
|
||||
* flag.)
|
||||
*/
|
||||
DB_ASSERT(env, recnop == NULL || LF_ISSET(SR_DELNO));
|
||||
if (LF_ISSET(SR_DELNO)) {
|
||||
deloffset = TYPE(h) == P_LBTREE ? O_INDX : 0;
|
||||
if (LF_ISSET(SR_DUPLAST))
|
||||
while (B_DISSET(GET_BKEYDATA(dbp,
|
||||
h, indx + deloffset)->type) && indx > 0 &&
|
||||
inp[indx] == inp[indx - adjust])
|
||||
indx -= adjust;
|
||||
else
|
||||
while (B_DISSET(GET_BKEYDATA(dbp,
|
||||
h, indx + deloffset)->type) &&
|
||||
indx < (db_indx_t)(NUM_ENT(h) - adjust) &&
|
||||
inp[indx] == inp[indx + adjust])
|
||||
indx += adjust;
|
||||
|
||||
/*
|
||||
* If we weren't able to find a non-deleted duplicate, return
|
||||
* DB_NOTFOUND.
|
||||
*/
|
||||
if (B_DISSET(GET_BKEYDATA(dbp, h, indx + deloffset)->type)) {
|
||||
ret = DB_NOTFOUND;
|
||||
goto err;
|
||||
}
|
||||
|
||||
/*
|
||||
* Increment the record counter to point to the found element.
|
||||
* Ignore any deleted key/data pairs. There doesn't need to
|
||||
* be any correction for duplicates, as Btree doesn't support
|
||||
* duplicates and record numbers in the same tree.
|
||||
*/
|
||||
if (recnop != NULL) {
|
||||
DB_ASSERT(env, TYPE(h) == P_LBTREE);
|
||||
|
||||
for (i = 0; i < indx; i += P_INDX)
|
||||
if (!B_DISSET(
|
||||
GET_BKEYDATA(dbp, h, i + O_INDX)->type))
|
||||
++recno;
|
||||
|
||||
/* Correct the number for a 0-base. */
|
||||
*recnop = recno + 1;
|
||||
}
|
||||
}
|
||||
|
||||
if (LF_ISSET(SR_STK_ONLY)) {
|
||||
BT_STK_NUM(env, cp, h, indx, ret);
|
||||
if ((t_ret = __LPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if ((t_ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
} else {
|
||||
if (LF_ISSET(SR_DEL) && cp->csp == cp->sp)
|
||||
cp->csp++;
|
||||
BT_STK_ENTER(env, cp, h, indx, lock, lock_mode, ret);
|
||||
}
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
|
||||
return (0);
|
||||
|
||||
err: if (h != NULL && (t_ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
/* Keep any not-found page locked for serializability. */
|
||||
if ((t_ret = __TLPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
BT_STK_POP(cp);
|
||||
__bam_stkrel(dbc, 0);
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_stkrel --
|
||||
* Release all pages currently held in the stack.
|
||||
*
|
||||
* PUBLIC: int __bam_stkrel __P((DBC *, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_stkrel(dbc, flags)
|
||||
DBC *dbc;
|
||||
u_int32_t flags;
|
||||
{
|
||||
BTREE_CURSOR *cp;
|
||||
DB *dbp;
|
||||
DB_MPOOLFILE *mpf;
|
||||
EPG *epg;
|
||||
int ret, t_ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
mpf = dbp->mpf;
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
|
||||
/*
|
||||
* Release inner pages first.
|
||||
*
|
||||
* The caller must be sure that setting STK_NOLOCK will not effect
|
||||
* either serializability or recoverability.
|
||||
*/
|
||||
for (ret = 0, epg = cp->sp; epg <= cp->csp; ++epg) {
|
||||
if (epg->page != NULL) {
|
||||
if (LF_ISSET(STK_CLRDBC) && cp->page == epg->page) {
|
||||
cp->page = NULL;
|
||||
LOCK_INIT(cp->lock);
|
||||
}
|
||||
if ((t_ret = __memp_fput(mpf, dbc->thread_info,
|
||||
epg->page, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
/*
|
||||
* XXX
|
||||
* Temporary fix for #3243 -- under certain deadlock
|
||||
* conditions we call here again and re-free the page.
|
||||
* The correct fix is to never release a stack that
|
||||
* doesn't hold items.
|
||||
*/
|
||||
epg->page = NULL;
|
||||
}
|
||||
/*
|
||||
* We set this if we need to release our pins,
|
||||
* but are not logically ready to have the pages
|
||||
* visible.
|
||||
*/
|
||||
if (LF_ISSET(STK_PGONLY))
|
||||
continue;
|
||||
if (LF_ISSET(STK_NOLOCK)) {
|
||||
if ((t_ret = __LPUT(dbc, epg->lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
} else
|
||||
if ((t_ret = __TLPUT(dbc, epg->lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
}
|
||||
|
||||
/* Clear the stack, all pages have been released. */
|
||||
if (!LF_ISSET(STK_PGONLY))
|
||||
BT_STK_CLR(cp);
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_stkgrow --
|
||||
* Grow the stack.
|
||||
*
|
||||
* PUBLIC: int __bam_stkgrow __P((ENV *, BTREE_CURSOR *));
|
||||
*/
|
||||
int
|
||||
__bam_stkgrow(env, cp)
|
||||
ENV *env;
|
||||
BTREE_CURSOR *cp;
|
||||
{
|
||||
EPG *p;
|
||||
size_t entries;
|
||||
int ret;
|
||||
|
||||
entries = cp->esp - cp->sp;
|
||||
|
||||
if ((ret = __os_calloc(env, entries * 2, sizeof(EPG), &p)) != 0)
|
||||
return (ret);
|
||||
memcpy(p, cp->sp, entries * sizeof(EPG));
|
||||
if (cp->sp != cp->stack)
|
||||
__os_free(env, cp->sp);
|
||||
cp->sp = p;
|
||||
cp->csp = p + entries;
|
||||
cp->esp = p + entries * 2;
|
||||
return (0);
|
||||
}
|
||||
1228
btree/bt_split.c
Normal file
1228
btree/bt_split.c
Normal file
File diff suppressed because it is too large
Load Diff
656
btree/bt_stat.c
Normal file
656
btree/bt_stat.c
Normal file
@@ -0,0 +1,656 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: bt_stat.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/lock.h"
|
||||
#include "dbinc/mp.h"
|
||||
|
||||
#ifdef HAVE_STATISTICS
|
||||
/*
|
||||
* __bam_stat --
|
||||
* Gather/print the btree statistics
|
||||
*
|
||||
* PUBLIC: int __bam_stat __P((DBC *, void *, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_stat(dbc, spp, flags)
|
||||
DBC *dbc;
|
||||
void *spp;
|
||||
u_int32_t flags;
|
||||
{
|
||||
BTMETA *meta;
|
||||
BTREE *t;
|
||||
BTREE_CURSOR *cp;
|
||||
DB *dbp;
|
||||
DB_BTREE_STAT *sp;
|
||||
DB_LOCK lock, metalock;
|
||||
DB_MPOOLFILE *mpf;
|
||||
ENV *env;
|
||||
PAGE *h;
|
||||
db_pgno_t pgno;
|
||||
int ret, t_ret, write_meta;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
env = dbp->env;
|
||||
|
||||
meta = NULL;
|
||||
t = dbp->bt_internal;
|
||||
sp = NULL;
|
||||
LOCK_INIT(metalock);
|
||||
LOCK_INIT(lock);
|
||||
mpf = dbp->mpf;
|
||||
h = NULL;
|
||||
ret = write_meta = 0;
|
||||
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
|
||||
/* Allocate and clear the structure. */
|
||||
if ((ret = __os_umalloc(env, sizeof(*sp), &sp)) != 0)
|
||||
goto err;
|
||||
memset(sp, 0, sizeof(*sp));
|
||||
|
||||
/* Get the metadata page for the entire database. */
|
||||
pgno = PGNO_BASE_MD;
|
||||
if ((ret = __db_lget(dbc, 0, pgno, DB_LOCK_READ, 0, &metalock)) != 0)
|
||||
goto err;
|
||||
if ((ret = __memp_fget(mpf, &pgno,
|
||||
dbc->thread_info, dbc->txn, 0, &meta)) != 0)
|
||||
goto err;
|
||||
|
||||
if (flags == DB_FAST_STAT)
|
||||
goto meta_only;
|
||||
|
||||
/* Walk the metadata free list, counting pages. */
|
||||
for (sp->bt_free = 0, pgno = meta->dbmeta.free; pgno != PGNO_INVALID;) {
|
||||
++sp->bt_free;
|
||||
|
||||
if ((ret = __memp_fget(mpf, &pgno,
|
||||
dbc->thread_info, dbc->txn, 0, &h)) != 0)
|
||||
goto err;
|
||||
|
||||
pgno = h->next_pgno;
|
||||
if ((ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority)) != 0)
|
||||
goto err;
|
||||
h = NULL;
|
||||
}
|
||||
|
||||
/* Get the root page. */
|
||||
pgno = cp->root;
|
||||
if ((ret = __db_lget(dbc, 0, pgno, DB_LOCK_READ, 0, &lock)) != 0)
|
||||
goto err;
|
||||
if ((ret = __memp_fget(mpf, &pgno,
|
||||
dbc->thread_info, dbc->txn, 0, &h)) != 0)
|
||||
goto err;
|
||||
|
||||
/* Get the levels from the root page. */
|
||||
sp->bt_levels = h->level;
|
||||
|
||||
/* Discard the root page. */
|
||||
ret = __memp_fput(mpf, dbc->thread_info, h, dbc->priority);
|
||||
h = NULL;
|
||||
if ((t_ret = __LPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
|
||||
/* Walk the tree. */
|
||||
if ((ret = __bam_traverse(dbc,
|
||||
DB_LOCK_READ, cp->root, __bam_stat_callback, sp)) != 0)
|
||||
goto err;
|
||||
|
||||
/*
|
||||
* Get the subdatabase metadata page if it's not the same as the
|
||||
* one we already have.
|
||||
*/
|
||||
write_meta = !F_ISSET(dbp, DB_AM_RDONLY) &&
|
||||
(!MULTIVERSION(dbp) || dbc->txn != NULL);
|
||||
meta_only:
|
||||
if (t->bt_meta != PGNO_BASE_MD || write_meta) {
|
||||
ret = __memp_fput(mpf, dbc->thread_info, meta, dbc->priority);
|
||||
meta = NULL;
|
||||
if ((t_ret = __LPUT(dbc, metalock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
|
||||
if ((ret = __db_lget(dbc,
|
||||
0, t->bt_meta, write_meta ? DB_LOCK_WRITE : DB_LOCK_READ,
|
||||
0, &metalock)) != 0)
|
||||
goto err;
|
||||
if ((ret = __memp_fget(mpf, &t->bt_meta,
|
||||
dbc->thread_info, dbc->txn,
|
||||
write_meta ? DB_MPOOL_DIRTY : 0, &meta)) != 0)
|
||||
goto err;
|
||||
}
|
||||
if (flags == DB_FAST_STAT) {
|
||||
if (dbp->type == DB_RECNO ||
|
||||
(dbp->type == DB_BTREE && F_ISSET(dbp, DB_AM_RECNUM))) {
|
||||
if ((ret = __db_lget(dbc, 0,
|
||||
cp->root, DB_LOCK_READ, 0, &lock)) != 0)
|
||||
goto err;
|
||||
if ((ret = __memp_fget(mpf, &cp->root,
|
||||
dbc->thread_info, dbc->txn, 0, &h)) != 0)
|
||||
goto err;
|
||||
|
||||
sp->bt_nkeys = RE_NREC(h);
|
||||
} else
|
||||
sp->bt_nkeys = meta->dbmeta.key_count;
|
||||
|
||||
sp->bt_ndata = dbp->type == DB_RECNO ?
|
||||
sp->bt_nkeys : meta->dbmeta.record_count;
|
||||
}
|
||||
|
||||
/* Get metadata page statistics. */
|
||||
sp->bt_metaflags = meta->dbmeta.flags;
|
||||
sp->bt_minkey = meta->minkey;
|
||||
sp->bt_re_len = meta->re_len;
|
||||
sp->bt_re_pad = meta->re_pad;
|
||||
/*
|
||||
* Don't take the page number from the meta-data page -- that value is
|
||||
* only maintained in the primary database, we may have been called on
|
||||
* a subdatabase. (Yes, I read the primary database meta-data page
|
||||
* earlier in this function, but I'm asking the underlying cache so the
|
||||
* code for the Hash and Btree methods is the same.)
|
||||
*/
|
||||
if ((ret = __memp_get_last_pgno(dbp->mpf, &pgno)) != 0)
|
||||
goto err;
|
||||
sp->bt_pagecnt = pgno + 1;
|
||||
sp->bt_pagesize = meta->dbmeta.pagesize;
|
||||
sp->bt_magic = meta->dbmeta.magic;
|
||||
sp->bt_version = meta->dbmeta.version;
|
||||
|
||||
if (write_meta != 0) {
|
||||
meta->dbmeta.key_count = sp->bt_nkeys;
|
||||
meta->dbmeta.record_count = sp->bt_ndata;
|
||||
}
|
||||
|
||||
*(DB_BTREE_STAT **)spp = sp;
|
||||
|
||||
err: /* Discard the second page. */
|
||||
if ((t_ret = __LPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (h != NULL && (t_ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
/* Discard the metadata page. */
|
||||
if ((t_ret = __LPUT(dbc, metalock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if (meta != NULL && (t_ret = __memp_fput(mpf,
|
||||
dbc->thread_info, meta, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
if (ret != 0 && sp != NULL) {
|
||||
__os_ufree(env, sp);
|
||||
*(DB_BTREE_STAT **)spp = NULL;
|
||||
}
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_stat_print --
|
||||
* Display btree/recno statistics.
|
||||
*
|
||||
* PUBLIC: int __bam_stat_print __P((DBC *, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_stat_print(dbc, flags)
|
||||
DBC *dbc;
|
||||
u_int32_t flags;
|
||||
{
|
||||
static const FN fn[] = {
|
||||
{ BTM_DUP, "duplicates" },
|
||||
{ BTM_RECNO, "recno" },
|
||||
{ BTM_RECNUM, "record-numbers" },
|
||||
{ BTM_FIXEDLEN, "fixed-length" },
|
||||
{ BTM_RENUMBER, "renumber" },
|
||||
{ BTM_SUBDB, "multiple-databases" },
|
||||
{ BTM_DUPSORT, "sorted duplicates" },
|
||||
{ 0, NULL }
|
||||
};
|
||||
DB *dbp;
|
||||
DB_BTREE_STAT *sp;
|
||||
ENV *env;
|
||||
int lorder, ret;
|
||||
const char *s;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
env = dbp->env;
|
||||
|
||||
if ((ret = __bam_stat(dbc, &sp, LF_ISSET(DB_FAST_STAT))) != 0)
|
||||
return (ret);
|
||||
|
||||
if (LF_ISSET(DB_STAT_ALL)) {
|
||||
__db_msg(env, "%s", DB_GLOBAL(db_line));
|
||||
__db_msg(env, "Default Btree/Recno database information:");
|
||||
}
|
||||
|
||||
__db_msg(env, "%lx\tBtree magic number", (u_long)sp->bt_magic);
|
||||
__db_msg(env, "%lu\tBtree version number", (u_long)sp->bt_version);
|
||||
|
||||
(void)__db_get_lorder(dbp, &lorder);
|
||||
switch (lorder) {
|
||||
case 1234:
|
||||
s = "Little-endian";
|
||||
break;
|
||||
case 4321:
|
||||
s = "Big-endian";
|
||||
break;
|
||||
default:
|
||||
s = "Unrecognized byte order";
|
||||
break;
|
||||
}
|
||||
__db_msg(env, "%s\tByte order", s);
|
||||
__db_prflags(env, NULL, sp->bt_metaflags, fn, NULL, "\tFlags");
|
||||
if (dbp->type == DB_BTREE)
|
||||
__db_dl(env, "Minimum keys per-page", (u_long)sp->bt_minkey);
|
||||
if (dbp->type == DB_RECNO) {
|
||||
__db_dl(env,
|
||||
"Fixed-length record size", (u_long)sp->bt_re_len);
|
||||
__db_msg(env,
|
||||
"%#x\tFixed-length record pad", (u_int)sp->bt_re_pad);
|
||||
}
|
||||
__db_dl(env,
|
||||
"Underlying database page size", (u_long)sp->bt_pagesize);
|
||||
if (dbp->type == DB_BTREE)
|
||||
__db_dl(env, "Overflow key/data size",
|
||||
((BTREE_CURSOR *)dbc->internal)->ovflsize);
|
||||
__db_dl(env, "Number of levels in the tree", (u_long)sp->bt_levels);
|
||||
__db_dl(env, dbp->type == DB_BTREE ?
|
||||
"Number of unique keys in the tree" :
|
||||
"Number of records in the tree", (u_long)sp->bt_nkeys);
|
||||
__db_dl(env,
|
||||
"Number of data items in the tree", (u_long)sp->bt_ndata);
|
||||
|
||||
__db_dl(env,
|
||||
"Number of tree internal pages", (u_long)sp->bt_int_pg);
|
||||
__db_dl_pct(env,
|
||||
"Number of bytes free in tree internal pages",
|
||||
(u_long)sp->bt_int_pgfree,
|
||||
DB_PCT_PG(sp->bt_int_pgfree, sp->bt_int_pg, sp->bt_pagesize), "ff");
|
||||
|
||||
__db_dl(env,
|
||||
"Number of tree leaf pages", (u_long)sp->bt_leaf_pg);
|
||||
__db_dl_pct(env, "Number of bytes free in tree leaf pages",
|
||||
(u_long)sp->bt_leaf_pgfree, DB_PCT_PG(
|
||||
sp->bt_leaf_pgfree, sp->bt_leaf_pg, sp->bt_pagesize), "ff");
|
||||
|
||||
__db_dl(env,
|
||||
"Number of tree duplicate pages", (u_long)sp->bt_dup_pg);
|
||||
__db_dl_pct(env,
|
||||
"Number of bytes free in tree duplicate pages",
|
||||
(u_long)sp->bt_dup_pgfree,
|
||||
DB_PCT_PG(sp->bt_dup_pgfree, sp->bt_dup_pg, sp->bt_pagesize), "ff");
|
||||
|
||||
__db_dl(env,
|
||||
"Number of tree overflow pages", (u_long)sp->bt_over_pg);
|
||||
__db_dl_pct(env, "Number of bytes free in tree overflow pages",
|
||||
(u_long)sp->bt_over_pgfree, DB_PCT_PG(
|
||||
sp->bt_over_pgfree, sp->bt_over_pg, sp->bt_pagesize), "ff");
|
||||
__db_dl(env, "Number of empty pages", (u_long)sp->bt_empty_pg);
|
||||
|
||||
__db_dl(env, "Number of pages on the free list", (u_long)sp->bt_free);
|
||||
|
||||
__os_ufree(env, sp);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_stat_callback --
|
||||
* Statistics callback.
|
||||
*
|
||||
* PUBLIC: int __bam_stat_callback __P((DBC *, PAGE *, void *, int *));
|
||||
*/
|
||||
int
|
||||
__bam_stat_callback(dbc, h, cookie, putp)
|
||||
DBC *dbc;
|
||||
PAGE *h;
|
||||
void *cookie;
|
||||
int *putp;
|
||||
{
|
||||
DB *dbp;
|
||||
DB_BTREE_STAT *sp;
|
||||
db_indx_t indx, *inp, top;
|
||||
u_int8_t type;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
sp = cookie;
|
||||
*putp = 0;
|
||||
top = NUM_ENT(h);
|
||||
inp = P_INP(dbp, h);
|
||||
|
||||
switch (TYPE(h)) {
|
||||
case P_IBTREE:
|
||||
case P_IRECNO:
|
||||
++sp->bt_int_pg;
|
||||
sp->bt_int_pgfree += P_FREESPACE(dbp, h);
|
||||
break;
|
||||
case P_LBTREE:
|
||||
if (top == 0)
|
||||
++sp->bt_empty_pg;
|
||||
|
||||
/* Correct for on-page duplicates and deleted items. */
|
||||
for (indx = 0; indx < top; indx += P_INDX) {
|
||||
type = GET_BKEYDATA(dbp, h, indx + O_INDX)->type;
|
||||
/* Ignore deleted items. */
|
||||
if (B_DISSET(type))
|
||||
continue;
|
||||
|
||||
/* Ignore duplicate keys. */
|
||||
if (indx + P_INDX >= top ||
|
||||
inp[indx] != inp[indx + P_INDX])
|
||||
++sp->bt_nkeys;
|
||||
|
||||
/* Ignore off-page duplicates. */
|
||||
if (B_TYPE(type) != B_DUPLICATE)
|
||||
++sp->bt_ndata;
|
||||
}
|
||||
|
||||
++sp->bt_leaf_pg;
|
||||
sp->bt_leaf_pgfree += P_FREESPACE(dbp, h);
|
||||
break;
|
||||
case P_LRECNO:
|
||||
if (top == 0)
|
||||
++sp->bt_empty_pg;
|
||||
|
||||
/*
|
||||
* If walking a recno tree, then each of these items is a key.
|
||||
* Otherwise, we're walking an off-page duplicate set.
|
||||
*/
|
||||
if (dbp->type == DB_RECNO) {
|
||||
/*
|
||||
* Correct for deleted items in non-renumbering Recno
|
||||
* databases.
|
||||
*/
|
||||
if (F_ISSET(dbp, DB_AM_RENUMBER)) {
|
||||
sp->bt_nkeys += top;
|
||||
sp->bt_ndata += top;
|
||||
} else
|
||||
for (indx = 0; indx < top; indx += O_INDX) {
|
||||
type = GET_BKEYDATA(dbp, h, indx)->type;
|
||||
if (!B_DISSET(type)) {
|
||||
++sp->bt_ndata;
|
||||
++sp->bt_nkeys;
|
||||
}
|
||||
}
|
||||
|
||||
++sp->bt_leaf_pg;
|
||||
sp->bt_leaf_pgfree += P_FREESPACE(dbp, h);
|
||||
} else {
|
||||
sp->bt_ndata += top;
|
||||
|
||||
++sp->bt_dup_pg;
|
||||
sp->bt_dup_pgfree += P_FREESPACE(dbp, h);
|
||||
}
|
||||
break;
|
||||
case P_LDUP:
|
||||
if (top == 0)
|
||||
++sp->bt_empty_pg;
|
||||
|
||||
/* Correct for deleted items. */
|
||||
for (indx = 0; indx < top; indx += O_INDX)
|
||||
if (!B_DISSET(GET_BKEYDATA(dbp, h, indx)->type))
|
||||
++sp->bt_ndata;
|
||||
|
||||
++sp->bt_dup_pg;
|
||||
sp->bt_dup_pgfree += P_FREESPACE(dbp, h);
|
||||
break;
|
||||
case P_OVERFLOW:
|
||||
++sp->bt_over_pg;
|
||||
sp->bt_over_pgfree += P_OVFLSPACE(dbp, dbp->pgsize, h);
|
||||
break;
|
||||
default:
|
||||
return (__db_pgfmt(dbp->env, h->pgno));
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_print_cursor --
|
||||
* Display the current internal cursor.
|
||||
*
|
||||
* PUBLIC: void __bam_print_cursor __P((DBC *));
|
||||
*/
|
||||
void
|
||||
__bam_print_cursor(dbc)
|
||||
DBC *dbc;
|
||||
{
|
||||
static const FN fn[] = {
|
||||
{ C_DELETED, "C_DELETED" },
|
||||
{ C_RECNUM, "C_RECNUM" },
|
||||
{ C_RENUMBER, "C_RENUMBER" },
|
||||
{ 0, NULL }
|
||||
};
|
||||
ENV *env;
|
||||
BTREE_CURSOR *cp;
|
||||
|
||||
env = dbc->env;
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
|
||||
STAT_ULONG("Overflow size", cp->ovflsize);
|
||||
if (dbc->dbtype == DB_RECNO)
|
||||
STAT_ULONG("Recno", cp->recno);
|
||||
STAT_ULONG("Order", cp->order);
|
||||
__db_prflags(env, NULL, cp->flags, fn, NULL, "\tInternal Flags");
|
||||
}
|
||||
|
||||
#else /* !HAVE_STATISTICS */
|
||||
|
||||
int
|
||||
__bam_stat(dbc, spp, flags)
|
||||
DBC *dbc;
|
||||
void *spp;
|
||||
u_int32_t flags;
|
||||
{
|
||||
COMPQUIET(spp, NULL);
|
||||
COMPQUIET(flags, 0);
|
||||
|
||||
return (__db_stat_not_built(dbc->env));
|
||||
}
|
||||
|
||||
int
|
||||
__bam_stat_print(dbc, flags)
|
||||
DBC *dbc;
|
||||
u_int32_t flags;
|
||||
{
|
||||
COMPQUIET(flags, 0);
|
||||
|
||||
return (__db_stat_not_built(dbc->env));
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_BREW
|
||||
/*
|
||||
* __bam_key_range --
|
||||
* Return proportion of keys relative to given key. The numbers are
|
||||
* slightly skewed due to on page duplicates.
|
||||
*
|
||||
* PUBLIC: int __bam_key_range __P((DBC *, DBT *, DB_KEY_RANGE *, u_int32_t));
|
||||
*/
|
||||
int
|
||||
__bam_key_range(dbc, dbt, kp, flags)
|
||||
DBC *dbc;
|
||||
DBT *dbt;
|
||||
DB_KEY_RANGE *kp;
|
||||
u_int32_t flags;
|
||||
{
|
||||
BTREE_CURSOR *cp;
|
||||
EPG *sp;
|
||||
double factor;
|
||||
int exact, ret;
|
||||
|
||||
COMPQUIET(flags, 0);
|
||||
|
||||
if ((ret = __bam_search(dbc, PGNO_INVALID,
|
||||
dbt, SR_STK_ONLY, 1, NULL, &exact)) != 0)
|
||||
return (ret);
|
||||
|
||||
cp = (BTREE_CURSOR *)dbc->internal;
|
||||
kp->less = kp->greater = 0.0;
|
||||
|
||||
factor = 1.0;
|
||||
|
||||
/* Correct the leaf page. */
|
||||
cp->csp->entries /= 2;
|
||||
cp->csp->indx /= 2;
|
||||
for (sp = cp->sp; sp <= cp->csp; ++sp) {
|
||||
/*
|
||||
* At each level we know that pages greater than indx contain
|
||||
* keys greater than what we are looking for and those less
|
||||
* than indx are less than. The one pointed to by indx may
|
||||
* have some less, some greater or even equal. If indx is
|
||||
* equal to the number of entries, then the key is out of range
|
||||
* and everything is less.
|
||||
*/
|
||||
if (sp->indx == 0)
|
||||
kp->greater += factor * (sp->entries - 1)/sp->entries;
|
||||
else if (sp->indx == sp->entries)
|
||||
kp->less += factor;
|
||||
else {
|
||||
kp->less += factor * sp->indx / sp->entries;
|
||||
kp->greater += factor *
|
||||
((sp->entries - sp->indx) - 1) / sp->entries;
|
||||
}
|
||||
factor *= 1.0/sp->entries;
|
||||
}
|
||||
|
||||
/*
|
||||
* If there was an exact match then assign 1 n'th to the key itself.
|
||||
* Otherwise that factor belongs to those greater than the key, unless
|
||||
* the key was out of range.
|
||||
*/
|
||||
if (exact)
|
||||
kp->equal = factor;
|
||||
else {
|
||||
if (kp->less != 1)
|
||||
kp->greater += factor;
|
||||
kp->equal = 0;
|
||||
}
|
||||
|
||||
BT_STK_CLR(cp);
|
||||
|
||||
return (0);
|
||||
}
|
||||
#endif
|
||||
|
||||
/*
|
||||
* __bam_traverse --
|
||||
* Walk a Btree database.
|
||||
*
|
||||
* PUBLIC: int __bam_traverse __P((DBC *, db_lockmode_t,
|
||||
* PUBLIC: db_pgno_t, int (*)(DBC *, PAGE *, void *, int *), void *));
|
||||
*/
|
||||
int
|
||||
__bam_traverse(dbc, mode, root_pgno, callback, cookie)
|
||||
DBC *dbc;
|
||||
db_lockmode_t mode;
|
||||
db_pgno_t root_pgno;
|
||||
int (*callback)__P((DBC *, PAGE *, void *, int *));
|
||||
void *cookie;
|
||||
{
|
||||
BINTERNAL *bi;
|
||||
BKEYDATA *bk;
|
||||
DB *dbp;
|
||||
DB_LOCK lock;
|
||||
DB_MPOOLFILE *mpf;
|
||||
PAGE *h;
|
||||
RINTERNAL *ri;
|
||||
db_indx_t indx, *inp;
|
||||
int already_put, ret, t_ret;
|
||||
|
||||
dbp = dbc->dbp;
|
||||
mpf = dbp->mpf;
|
||||
already_put = 0;
|
||||
|
||||
if ((ret = __db_lget(dbc, 0, root_pgno, mode, 0, &lock)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __memp_fget(mpf, &root_pgno,
|
||||
dbc->thread_info, dbc->txn, 0, &h)) != 0) {
|
||||
(void)__TLPUT(dbc, lock);
|
||||
return (ret);
|
||||
}
|
||||
|
||||
switch (TYPE(h)) {
|
||||
case P_IBTREE:
|
||||
for (indx = 0; indx < NUM_ENT(h); indx += O_INDX) {
|
||||
bi = GET_BINTERNAL(dbp, h, indx);
|
||||
if (B_TYPE(bi->type) == B_OVERFLOW &&
|
||||
(ret = __db_traverse_big(dbc,
|
||||
((BOVERFLOW *)bi->data)->pgno,
|
||||
callback, cookie)) != 0)
|
||||
goto err;
|
||||
if ((ret = __bam_traverse(
|
||||
dbc, mode, bi->pgno, callback, cookie)) != 0)
|
||||
goto err;
|
||||
}
|
||||
break;
|
||||
case P_IRECNO:
|
||||
for (indx = 0; indx < NUM_ENT(h); indx += O_INDX) {
|
||||
ri = GET_RINTERNAL(dbp, h, indx);
|
||||
if ((ret = __bam_traverse(
|
||||
dbc, mode, ri->pgno, callback, cookie)) != 0)
|
||||
goto err;
|
||||
}
|
||||
break;
|
||||
case P_LBTREE:
|
||||
inp = P_INP(dbp, h);
|
||||
for (indx = 0; indx < NUM_ENT(h); indx += P_INDX) {
|
||||
bk = GET_BKEYDATA(dbp, h, indx);
|
||||
if (B_TYPE(bk->type) == B_OVERFLOW &&
|
||||
(indx + P_INDX >= NUM_ENT(h) ||
|
||||
inp[indx] != inp[indx + P_INDX])) {
|
||||
if ((ret = __db_traverse_big(dbc,
|
||||
GET_BOVERFLOW(dbp, h, indx)->pgno,
|
||||
callback, cookie)) != 0)
|
||||
goto err;
|
||||
}
|
||||
bk = GET_BKEYDATA(dbp, h, indx + O_INDX);
|
||||
if (B_TYPE(bk->type) == B_DUPLICATE &&
|
||||
(ret = __bam_traverse(dbc, mode,
|
||||
GET_BOVERFLOW(dbp, h, indx + O_INDX)->pgno,
|
||||
callback, cookie)) != 0)
|
||||
goto err;
|
||||
if (B_TYPE(bk->type) == B_OVERFLOW &&
|
||||
(ret = __db_traverse_big(dbc,
|
||||
GET_BOVERFLOW(dbp, h, indx + O_INDX)->pgno,
|
||||
callback, cookie)) != 0)
|
||||
goto err;
|
||||
}
|
||||
break;
|
||||
case P_LDUP:
|
||||
case P_LRECNO:
|
||||
for (indx = 0; indx < NUM_ENT(h); indx += O_INDX) {
|
||||
bk = GET_BKEYDATA(dbp, h, indx);
|
||||
if (B_TYPE(bk->type) == B_OVERFLOW &&
|
||||
(ret = __db_traverse_big(dbc,
|
||||
GET_BOVERFLOW(dbp, h, indx)->pgno,
|
||||
callback, cookie)) != 0)
|
||||
goto err;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
return (__db_pgfmt(dbp->env, h->pgno));
|
||||
}
|
||||
|
||||
ret = callback(dbc, h, cookie, &already_put);
|
||||
|
||||
err: if (!already_put && (t_ret = __memp_fput(mpf,
|
||||
dbc->thread_info, h, dbc->priority)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
if ((t_ret = __TLPUT(dbc, lock)) != 0 && ret == 0)
|
||||
ret = t_ret;
|
||||
|
||||
return (ret);
|
||||
}
|
||||
153
btree/bt_upgrade.c
Normal file
153
btree/bt_upgrade.c
Normal file
@@ -0,0 +1,153 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: bt_upgrade.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/db_upgrade.h"
|
||||
#include "dbinc/btree.h"
|
||||
|
||||
/*
|
||||
* __bam_30_btreemeta --
|
||||
* Upgrade the metadata pages from version 6 to version 7.
|
||||
*
|
||||
* PUBLIC: int __bam_30_btreemeta __P((DB *, char *, u_int8_t *));
|
||||
*/
|
||||
int
|
||||
__bam_30_btreemeta(dbp, real_name, buf)
|
||||
DB *dbp;
|
||||
char *real_name;
|
||||
u_int8_t *buf;
|
||||
{
|
||||
BTMETA2X *oldmeta;
|
||||
BTMETA30 *newmeta;
|
||||
ENV *env;
|
||||
int ret;
|
||||
|
||||
env = dbp->env;
|
||||
|
||||
newmeta = (BTMETA30 *)buf;
|
||||
oldmeta = (BTMETA2X *)buf;
|
||||
|
||||
/*
|
||||
* Move things from the end up, so we do not overwrite things.
|
||||
* We are going to create a new uid, so we can move the stuff
|
||||
* at the end of the structure first, overwriting the uid.
|
||||
*/
|
||||
|
||||
newmeta->re_pad = oldmeta->re_pad;
|
||||
newmeta->re_len = oldmeta->re_len;
|
||||
newmeta->minkey = oldmeta->minkey;
|
||||
newmeta->maxkey = oldmeta->maxkey;
|
||||
newmeta->dbmeta.free = oldmeta->free;
|
||||
newmeta->dbmeta.flags = oldmeta->flags;
|
||||
newmeta->dbmeta.type = P_BTREEMETA;
|
||||
|
||||
newmeta->dbmeta.version = 7;
|
||||
/* Replace the unique ID. */
|
||||
if ((ret = __os_fileid(env, real_name, 1, buf + 36)) != 0)
|
||||
return (ret);
|
||||
|
||||
newmeta->root = 1;
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_31_btreemeta --
|
||||
* Upgrade the database from version 7 to version 8.
|
||||
*
|
||||
* PUBLIC: int __bam_31_btreemeta
|
||||
* PUBLIC: __P((DB *, char *, u_int32_t, DB_FH *, PAGE *, int *));
|
||||
*/
|
||||
int
|
||||
__bam_31_btreemeta(dbp, real_name, flags, fhp, h, dirtyp)
|
||||
DB *dbp;
|
||||
char *real_name;
|
||||
u_int32_t flags;
|
||||
DB_FH *fhp;
|
||||
PAGE *h;
|
||||
int *dirtyp;
|
||||
{
|
||||
BTMETA30 *oldmeta;
|
||||
BTMETA31 *newmeta;
|
||||
|
||||
COMPQUIET(dbp, NULL);
|
||||
COMPQUIET(real_name, NULL);
|
||||
COMPQUIET(fhp, NULL);
|
||||
|
||||
newmeta = (BTMETA31 *)h;
|
||||
oldmeta = (BTMETA30 *)h;
|
||||
|
||||
/*
|
||||
* Copy the effected fields down the page.
|
||||
* The fields may overlap each other so we
|
||||
* start at the bottom and use memmove.
|
||||
*/
|
||||
newmeta->root = oldmeta->root;
|
||||
newmeta->re_pad = oldmeta->re_pad;
|
||||
newmeta->re_len = oldmeta->re_len;
|
||||
newmeta->minkey = oldmeta->minkey;
|
||||
newmeta->maxkey = oldmeta->maxkey;
|
||||
memmove(newmeta->dbmeta.uid,
|
||||
oldmeta->dbmeta.uid, sizeof(oldmeta->dbmeta.uid));
|
||||
newmeta->dbmeta.flags = oldmeta->dbmeta.flags;
|
||||
newmeta->dbmeta.record_count = 0;
|
||||
newmeta->dbmeta.key_count = 0;
|
||||
ZERO_LSN(newmeta->dbmeta.unused3);
|
||||
|
||||
/* Set the version number. */
|
||||
newmeta->dbmeta.version = 8;
|
||||
|
||||
/* Upgrade the flags. */
|
||||
if (LF_ISSET(DB_DUPSORT))
|
||||
F_SET(&newmeta->dbmeta, BTM_DUPSORT);
|
||||
|
||||
*dirtyp = 1;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* __bam_31_lbtree --
|
||||
* Upgrade the database btree leaf pages.
|
||||
*
|
||||
* PUBLIC: int __bam_31_lbtree
|
||||
* PUBLIC: __P((DB *, char *, u_int32_t, DB_FH *, PAGE *, int *));
|
||||
*/
|
||||
int
|
||||
__bam_31_lbtree(dbp, real_name, flags, fhp, h, dirtyp)
|
||||
DB *dbp;
|
||||
char *real_name;
|
||||
u_int32_t flags;
|
||||
DB_FH *fhp;
|
||||
PAGE *h;
|
||||
int *dirtyp;
|
||||
{
|
||||
BKEYDATA *bk;
|
||||
db_pgno_t pgno;
|
||||
db_indx_t indx;
|
||||
int ret;
|
||||
|
||||
ret = 0;
|
||||
for (indx = O_INDX; indx < NUM_ENT(h); indx += P_INDX) {
|
||||
bk = GET_BKEYDATA(dbp, h, indx);
|
||||
if (B_TYPE(bk->type) == B_DUPLICATE) {
|
||||
pgno = GET_BOVERFLOW(dbp, h, indx)->pgno;
|
||||
if ((ret = __db_31_offdup(dbp, real_name, fhp,
|
||||
LF_ISSET(DB_DUPSORT) ? 1 : 0, &pgno)) != 0)
|
||||
break;
|
||||
if (pgno != GET_BOVERFLOW(dbp, h, indx)->pgno) {
|
||||
*dirtyp = 1;
|
||||
GET_BOVERFLOW(dbp, h, indx)->pgno = pgno;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return (ret);
|
||||
}
|
||||
2546
btree/bt_verify.c
Normal file
2546
btree/bt_verify.c
Normal file
File diff suppressed because it is too large
Load Diff
271
btree/btree.src
Normal file
271
btree/btree.src
Normal file
@@ -0,0 +1,271 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: btree.src,v 12.16 2008/02/11 04:22:02 mjc Exp $
|
||||
*/
|
||||
|
||||
DBPRIVATE
|
||||
PREFIX __bam
|
||||
|
||||
INCLUDE #include "db_int.h"
|
||||
INCLUDE #include "dbinc/crypto.h"
|
||||
INCLUDE #include "dbinc/db_page.h"
|
||||
INCLUDE #include "dbinc/db_am.h"
|
||||
INCLUDE #include "dbinc/btree.h"
|
||||
INCLUDE #include "dbinc/log.h"
|
||||
INCLUDE #include "dbinc/txn.h"
|
||||
INCLUDE
|
||||
|
||||
/*
|
||||
* BTREE-split: used to log a page split.
|
||||
*
|
||||
* left: the page number for the low-order contents.
|
||||
* llsn: the left page's original LSN.
|
||||
* right: the page number for the high-order contents.
|
||||
* rlsn: the right page's original LSN.
|
||||
* indx: the number of entries that went to the left page.
|
||||
* npgno: the next page number
|
||||
* nlsn: the next page's original LSN (or 0 if no next page).
|
||||
* root_pgno: the root page number
|
||||
* pg: the split page's contents before the split.
|
||||
* opflags: SPL_NRECS: if splitting a tree that maintains a record count.
|
||||
*/
|
||||
BEGIN split 42 62
|
||||
DB fileid int32_t ld
|
||||
ARG left db_pgno_t lu
|
||||
POINTER llsn DB_LSN * lu
|
||||
ARG right db_pgno_t lu
|
||||
POINTER rlsn DB_LSN * lu
|
||||
ARG indx u_int32_t lu
|
||||
ARG npgno db_pgno_t lu
|
||||
POINTER nlsn DB_LSN * lu
|
||||
ARG root_pgno db_pgno_t lu
|
||||
PGDBT pg DBT s
|
||||
ARG opflags u_int32_t lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-rsplit: used to log a reverse-split
|
||||
*
|
||||
* pgno: the page number of the page copied over the root.
|
||||
* pgdbt: the page being copied on the root page.
|
||||
* root_pgno: the root page number.
|
||||
* nrec: the tree's record count.
|
||||
* rootent: last entry on the root page.
|
||||
* rootlsn: the root page's original lsn.
|
||||
*/
|
||||
BEGIN rsplit 42 63
|
||||
DB fileid int32_t ld
|
||||
ARG pgno db_pgno_t lu
|
||||
PGDBT pgdbt DBT s
|
||||
ARG root_pgno db_pgno_t lu
|
||||
ARG nrec db_pgno_t lu
|
||||
DBT rootent DBT s
|
||||
POINTER rootlsn DB_LSN * lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-adj: used to log the adjustment of an index.
|
||||
*
|
||||
* pgno: the page modified.
|
||||
* lsn: the page's original lsn.
|
||||
* indx: the index adjusted.
|
||||
* indx_copy: the index to copy if inserting.
|
||||
* is_insert: 0 if a delete, 1 if an insert.
|
||||
*/
|
||||
BEGIN adj 42 55
|
||||
DB fileid int32_t ld
|
||||
ARG pgno db_pgno_t lu
|
||||
POINTER lsn DB_LSN * lu
|
||||
ARG indx u_int32_t lu
|
||||
ARG indx_copy u_int32_t lu
|
||||
ARG is_insert u_int32_t lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-cadjust: used to adjust the count change in an internal page.
|
||||
*
|
||||
* pgno: the page modified.
|
||||
* lsn: the page's original lsn.
|
||||
* indx: the index to be adjusted.
|
||||
* adjust: the signed adjustment.
|
||||
* opflags: CAD_UPDATEROOT: if root page count was adjusted.
|
||||
*/
|
||||
BEGIN cadjust 42 56
|
||||
DB fileid int32_t ld
|
||||
ARG pgno db_pgno_t lu
|
||||
POINTER lsn DB_LSN * lu
|
||||
ARG indx u_int32_t lu
|
||||
ARG adjust int32_t ld
|
||||
ARG opflags u_int32_t lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-cdel: used to log the intent-to-delete of a cursor record.
|
||||
*
|
||||
* pgno: the page modified.
|
||||
* lsn: the page's original lsn.
|
||||
* indx: the index to be deleted.
|
||||
*/
|
||||
BEGIN cdel 42 57
|
||||
DB fileid int32_t ld
|
||||
ARG pgno db_pgno_t lu
|
||||
POINTER lsn DB_LSN * lu
|
||||
ARG indx u_int32_t lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-repl: used to log the replacement of an item.
|
||||
*
|
||||
* pgno: the page modified.
|
||||
* lsn: the page's original lsn.
|
||||
* indx: the index to be replaced.
|
||||
* isdeleted: set if the record was previously deleted.
|
||||
* orig: the original data.
|
||||
* repl: the replacement data.
|
||||
* prefix: the prefix of the replacement that matches the original.
|
||||
* suffix: the suffix of the replacement that matches the original.
|
||||
*/
|
||||
BEGIN repl 42 58
|
||||
DB fileid int32_t ld
|
||||
ARG pgno db_pgno_t lu
|
||||
POINTER lsn DB_LSN * lu
|
||||
ARG indx u_int32_t lu
|
||||
ARG isdeleted u_int32_t lu
|
||||
DBT orig DBT s
|
||||
DBT repl DBT s
|
||||
ARG prefix u_int32_t lu
|
||||
ARG suffix u_int32_t lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-root: log the assignment of a root btree page.
|
||||
*/
|
||||
BEGIN root 42 59
|
||||
DB fileid int32_t ld
|
||||
ARG meta_pgno db_pgno_t lu
|
||||
ARG root_pgno db_pgno_t lu
|
||||
POINTER meta_lsn DB_LSN * lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-curadj: undo cursor adjustments on txn abort.
|
||||
* Should only be processed during DB_TXN_ABORT.
|
||||
* NOTE: the first_indx field gets used to hold
|
||||
* signed index adjustment in one case.
|
||||
* care should be taken if its size is changed.
|
||||
*/
|
||||
BEGIN curadj 42 64
|
||||
/* Fileid of db affected. */
|
||||
DB fileid int32_t ld
|
||||
/* Which adjustment. */
|
||||
ARG mode db_ca_mode ld
|
||||
/* Page entry is from. */
|
||||
ARG from_pgno db_pgno_t lu
|
||||
/* Page entry went to. */
|
||||
ARG to_pgno db_pgno_t lu
|
||||
/* Left page of root split. */
|
||||
ARG left_pgno db_pgno_t lu
|
||||
/* First index of dup set. Also used as adjustment. */
|
||||
ARG first_indx u_int32_t lu
|
||||
/* Index entry is from. */
|
||||
ARG from_indx u_int32_t lu
|
||||
/* Index where entry went. */
|
||||
ARG to_indx u_int32_t lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-rcuradj: undo cursor adjustments on txn abort in
|
||||
* renumbering recno trees.
|
||||
* Should only be processed during DB_TXN_ABORT.
|
||||
*/
|
||||
BEGIN rcuradj 42 65
|
||||
/* Fileid of db affected. */
|
||||
DB fileid int32_t ld
|
||||
/* Which adjustment. */
|
||||
ARG mode ca_recno_arg ld
|
||||
/* Root page number. */
|
||||
ARG root db_pgno_t ld
|
||||
/* Recno of the adjustment. */
|
||||
ARG recno db_recno_t ld
|
||||
/* Order number of the adjustment. */
|
||||
ARG order u_int32_t lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-relink -- Handles relinking around a deleted leaf page.
|
||||
*
|
||||
*/
|
||||
BEGIN_COMPAT relink 43 147
|
||||
/* Fileid of db affected. */
|
||||
DB fileid int32_t ld
|
||||
/* The page being removed. */
|
||||
ARG pgno db_pgno_t lu
|
||||
/* The page's original lsn. */
|
||||
POINTER lsn DB_LSN * lu
|
||||
/* The previous page. */
|
||||
ARG prev db_pgno_t lu
|
||||
/* The previous page's original lsn. */
|
||||
POINTER lsn_prev DB_LSN * lu
|
||||
/* The next page. */
|
||||
ARG next db_pgno_t lu
|
||||
/* The previous page's original lsn. */
|
||||
POINTER lsn_next DB_LSN * lu
|
||||
END
|
||||
|
||||
BEGIN relink 44 147
|
||||
/* Fileid of db affected. */
|
||||
DB fileid int32_t ld
|
||||
/* The page being removed. */
|
||||
ARG pgno db_pgno_t lu
|
||||
/* The new page number, if any. */
|
||||
ARG new_pgno db_pgno_t lu
|
||||
/* The previous page. */
|
||||
ARG prev db_pgno_t lu
|
||||
/* The previous page's original lsn. */
|
||||
POINTER lsn_prev DB_LSN * lu
|
||||
/* The next page. */
|
||||
ARG next db_pgno_t lu
|
||||
/* The previous page's original lsn. */
|
||||
POINTER lsn_next DB_LSN * lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-merge -- Handles merging of pages during a compaction.
|
||||
*/
|
||||
BEGIN_COMPAT merge 44 148
|
||||
DB fileid int32_t ld
|
||||
ARG pgno db_pgno_t lu
|
||||
POINTER lsn DB_LSN * lu
|
||||
ARG npgno db_pgno_t lu
|
||||
POINTER nlsn DB_LSN * lu
|
||||
DBT hdr DBT s
|
||||
DBT data DBT s
|
||||
DBT ind DBT s
|
||||
END
|
||||
|
||||
BEGIN merge 47 148
|
||||
DB fileid int32_t ld
|
||||
ARG pgno db_pgno_t lu
|
||||
POINTER lsn DB_LSN * lu
|
||||
ARG npgno db_pgno_t lu
|
||||
POINTER nlsn DB_LSN * lu
|
||||
PGDBT hdr DBT s
|
||||
PGDDBT data DBT s
|
||||
ARG pg_copy int32_t lu
|
||||
END
|
||||
|
||||
/*
|
||||
* BTREE-pgno -- Handles replacing a page number in the record
|
||||
* reference on pgno by indx.
|
||||
*/
|
||||
BEGIN pgno 44 149
|
||||
DB fileid int32_t ld
|
||||
ARG pgno db_pgno_t lu
|
||||
POINTER lsn DB_LSN * lu
|
||||
ARG indx u_int32_t lu
|
||||
ARG opgno db_pgno_t lu
|
||||
ARG npgno db_pgno_t lu
|
||||
END
|
||||
3398
btree/btree_auto.c
Normal file
3398
btree/btree_auto.c
Normal file
File diff suppressed because it is too large
Load Diff
697
btree/btree_autop.c
Normal file
697
btree/btree_autop.c
Normal file
@@ -0,0 +1,697 @@
|
||||
/* Do not edit: automatically built by gen_rec.awk. */
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/crypto.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/db_am.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/log.h"
|
||||
#include "dbinc/txn.h"
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_split_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_split_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_split_args *argp;
|
||||
u_int32_t i;
|
||||
int ch;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_split_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_split%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tleft: %lu\n", (u_long)argp->left);
|
||||
(void)printf("\tllsn: [%lu][%lu]\n",
|
||||
(u_long)argp->llsn.file, (u_long)argp->llsn.offset);
|
||||
(void)printf("\tright: %lu\n", (u_long)argp->right);
|
||||
(void)printf("\trlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->rlsn.file, (u_long)argp->rlsn.offset);
|
||||
(void)printf("\tindx: %lu\n", (u_long)argp->indx);
|
||||
(void)printf("\tnpgno: %lu\n", (u_long)argp->npgno);
|
||||
(void)printf("\tnlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->nlsn.file, (u_long)argp->nlsn.offset);
|
||||
(void)printf("\troot_pgno: %lu\n", (u_long)argp->root_pgno);
|
||||
(void)printf("\tpg: ");
|
||||
for (i = 0; i < argp->pg.size; i++) {
|
||||
ch = ((u_int8_t *)argp->pg.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\topflags: %lu\n", (u_long)argp->opflags);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_rsplit_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_rsplit_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_rsplit_args *argp;
|
||||
u_int32_t i;
|
||||
int ch;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_rsplit_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_rsplit%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tpgdbt: ");
|
||||
for (i = 0; i < argp->pgdbt.size; i++) {
|
||||
ch = ((u_int8_t *)argp->pgdbt.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\troot_pgno: %lu\n", (u_long)argp->root_pgno);
|
||||
(void)printf("\tnrec: %lu\n", (u_long)argp->nrec);
|
||||
(void)printf("\trootent: ");
|
||||
for (i = 0; i < argp->rootent.size; i++) {
|
||||
ch = ((u_int8_t *)argp->rootent.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\trootlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->rootlsn.file, (u_long)argp->rootlsn.offset);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_adj_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_adj_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_adj_args *argp;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_adj_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_adj%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn.file, (u_long)argp->lsn.offset);
|
||||
(void)printf("\tindx: %lu\n", (u_long)argp->indx);
|
||||
(void)printf("\tindx_copy: %lu\n", (u_long)argp->indx_copy);
|
||||
(void)printf("\tis_insert: %lu\n", (u_long)argp->is_insert);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_cadjust_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_cadjust_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_cadjust_args *argp;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_cadjust_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_cadjust%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn.file, (u_long)argp->lsn.offset);
|
||||
(void)printf("\tindx: %lu\n", (u_long)argp->indx);
|
||||
(void)printf("\tadjust: %ld\n", (long)argp->adjust);
|
||||
(void)printf("\topflags: %lu\n", (u_long)argp->opflags);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_cdel_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_cdel_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_cdel_args *argp;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_cdel_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_cdel%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn.file, (u_long)argp->lsn.offset);
|
||||
(void)printf("\tindx: %lu\n", (u_long)argp->indx);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_repl_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_repl_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_repl_args *argp;
|
||||
u_int32_t i;
|
||||
int ch;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_repl_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_repl%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn.file, (u_long)argp->lsn.offset);
|
||||
(void)printf("\tindx: %lu\n", (u_long)argp->indx);
|
||||
(void)printf("\tisdeleted: %lu\n", (u_long)argp->isdeleted);
|
||||
(void)printf("\torig: ");
|
||||
for (i = 0; i < argp->orig.size; i++) {
|
||||
ch = ((u_int8_t *)argp->orig.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\trepl: ");
|
||||
for (i = 0; i < argp->repl.size; i++) {
|
||||
ch = ((u_int8_t *)argp->repl.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\tprefix: %lu\n", (u_long)argp->prefix);
|
||||
(void)printf("\tsuffix: %lu\n", (u_long)argp->suffix);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_root_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_root_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_root_args *argp;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_root_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_root%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tmeta_pgno: %lu\n", (u_long)argp->meta_pgno);
|
||||
(void)printf("\troot_pgno: %lu\n", (u_long)argp->root_pgno);
|
||||
(void)printf("\tmeta_lsn: [%lu][%lu]\n",
|
||||
(u_long)argp->meta_lsn.file, (u_long)argp->meta_lsn.offset);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_curadj_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_curadj_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_curadj_args *argp;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_curadj_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_curadj%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tmode: %ld\n", (long)argp->mode);
|
||||
(void)printf("\tfrom_pgno: %lu\n", (u_long)argp->from_pgno);
|
||||
(void)printf("\tto_pgno: %lu\n", (u_long)argp->to_pgno);
|
||||
(void)printf("\tleft_pgno: %lu\n", (u_long)argp->left_pgno);
|
||||
(void)printf("\tfirst_indx: %lu\n", (u_long)argp->first_indx);
|
||||
(void)printf("\tfrom_indx: %lu\n", (u_long)argp->from_indx);
|
||||
(void)printf("\tto_indx: %lu\n", (u_long)argp->to_indx);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_rcuradj_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_rcuradj_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_rcuradj_args *argp;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_rcuradj_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_rcuradj%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tmode: %ld\n", (long)argp->mode);
|
||||
(void)printf("\troot: %ld\n", (long)argp->root);
|
||||
(void)printf("\trecno: %ld\n", (long)argp->recno);
|
||||
(void)printf("\torder: %lu\n", (u_long)argp->order);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_relink_43_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_relink_43_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_relink_43_args *argp;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_relink_43_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_relink_43%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn.file, (u_long)argp->lsn.offset);
|
||||
(void)printf("\tprev: %lu\n", (u_long)argp->prev);
|
||||
(void)printf("\tlsn_prev: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn_prev.file, (u_long)argp->lsn_prev.offset);
|
||||
(void)printf("\tnext: %lu\n", (u_long)argp->next);
|
||||
(void)printf("\tlsn_next: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn_next.file, (u_long)argp->lsn_next.offset);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_relink_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_relink_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_relink_args *argp;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_relink_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_relink%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tnew_pgno: %lu\n", (u_long)argp->new_pgno);
|
||||
(void)printf("\tprev: %lu\n", (u_long)argp->prev);
|
||||
(void)printf("\tlsn_prev: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn_prev.file, (u_long)argp->lsn_prev.offset);
|
||||
(void)printf("\tnext: %lu\n", (u_long)argp->next);
|
||||
(void)printf("\tlsn_next: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn_next.file, (u_long)argp->lsn_next.offset);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_merge_44_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_merge_44_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_merge_44_args *argp;
|
||||
u_int32_t i;
|
||||
int ch;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_merge_44_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_merge_44%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn.file, (u_long)argp->lsn.offset);
|
||||
(void)printf("\tnpgno: %lu\n", (u_long)argp->npgno);
|
||||
(void)printf("\tnlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->nlsn.file, (u_long)argp->nlsn.offset);
|
||||
(void)printf("\thdr: ");
|
||||
for (i = 0; i < argp->hdr.size; i++) {
|
||||
ch = ((u_int8_t *)argp->hdr.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\tdata: ");
|
||||
for (i = 0; i < argp->data.size; i++) {
|
||||
ch = ((u_int8_t *)argp->data.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\tind: ");
|
||||
for (i = 0; i < argp->ind.size; i++) {
|
||||
ch = ((u_int8_t *)argp->ind.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_merge_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_merge_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_merge_args *argp;
|
||||
u_int32_t i;
|
||||
int ch;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_merge_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_merge%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn.file, (u_long)argp->lsn.offset);
|
||||
(void)printf("\tnpgno: %lu\n", (u_long)argp->npgno);
|
||||
(void)printf("\tnlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->nlsn.file, (u_long)argp->nlsn.offset);
|
||||
(void)printf("\thdr: ");
|
||||
for (i = 0; i < argp->hdr.size; i++) {
|
||||
ch = ((u_int8_t *)argp->hdr.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\tdata: ");
|
||||
for (i = 0; i < argp->data.size; i++) {
|
||||
ch = ((u_int8_t *)argp->data.data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
(void)printf("\n");
|
||||
(void)printf("\tpg_copy: %lu\n", (u_long)argp->pg_copy);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_pgno_print __P((ENV *, DBT *, DB_LSN *,
|
||||
* PUBLIC: db_recops, void *));
|
||||
*/
|
||||
int
|
||||
__bam_pgno_print(env, dbtp, lsnp, notused2, notused3)
|
||||
ENV *env;
|
||||
DBT *dbtp;
|
||||
DB_LSN *lsnp;
|
||||
db_recops notused2;
|
||||
void *notused3;
|
||||
{
|
||||
__bam_pgno_args *argp;
|
||||
int ret;
|
||||
|
||||
notused2 = DB_TXN_PRINT;
|
||||
notused3 = NULL;
|
||||
|
||||
if ((ret =
|
||||
__bam_pgno_read(env, NULL, NULL, dbtp->data, &argp)) != 0)
|
||||
return (ret);
|
||||
(void)printf(
|
||||
"[%lu][%lu]__bam_pgno%s: rec: %lu txnp %lx prevlsn [%lu][%lu]\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset,
|
||||
(argp->type & DB_debug_FLAG) ? "_debug" : "",
|
||||
(u_long)argp->type,
|
||||
(u_long)argp->txnp->txnid,
|
||||
(u_long)argp->prev_lsn.file, (u_long)argp->prev_lsn.offset);
|
||||
(void)printf("\tfileid: %ld\n", (long)argp->fileid);
|
||||
(void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
|
||||
(void)printf("\tlsn: [%lu][%lu]\n",
|
||||
(u_long)argp->lsn.file, (u_long)argp->lsn.offset);
|
||||
(void)printf("\tindx: %lu\n", (u_long)argp->indx);
|
||||
(void)printf("\topgno: %lu\n", (u_long)argp->opgno);
|
||||
(void)printf("\tnpgno: %lu\n", (u_long)argp->npgno);
|
||||
(void)printf("\n");
|
||||
__os_free(env, argp);
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* PUBLIC: int __bam_init_print __P((ENV *, DB_DISTAB *));
|
||||
*/
|
||||
int
|
||||
__bam_init_print(env, dtabp)
|
||||
ENV *env;
|
||||
DB_DISTAB *dtabp;
|
||||
{
|
||||
int ret;
|
||||
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_split_print, DB___bam_split)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_rsplit_print, DB___bam_rsplit)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_adj_print, DB___bam_adj)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_cadjust_print, DB___bam_cadjust)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_cdel_print, DB___bam_cdel)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_repl_print, DB___bam_repl)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_root_print, DB___bam_root)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_curadj_print, DB___bam_curadj)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_rcuradj_print, DB___bam_rcuradj)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_relink_print, DB___bam_relink)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_merge_print, DB___bam_merge)) != 0)
|
||||
return (ret);
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_pgno_print, DB___bam_pgno)) != 0)
|
||||
return (ret);
|
||||
return (0);
|
||||
}
|
||||
@@ -1,347 +0,0 @@
|
||||
#! /bin/sh
|
||||
# Wrapper for compilers which do not understand '-c -o'.
|
||||
|
||||
scriptversion=2012-10-14.11; # UTC
|
||||
|
||||
# Copyright (C) 1999-2014 Free Software Foundation, Inc.
|
||||
# Written by Tom Tromey <tromey@cygnus.com>.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
# This file is maintained in Automake, please report
|
||||
# bugs to <bug-automake@gnu.org> or send patches to
|
||||
# <automake-patches@gnu.org>.
|
||||
|
||||
nl='
|
||||
'
|
||||
|
||||
# We need space, tab and new line, in precisely that order. Quoting is
|
||||
# there to prevent tools from complaining about whitespace usage.
|
||||
IFS=" "" $nl"
|
||||
|
||||
file_conv=
|
||||
|
||||
# func_file_conv build_file lazy
|
||||
# Convert a $build file to $host form and store it in $file
|
||||
# Currently only supports Windows hosts. If the determined conversion
|
||||
# type is listed in (the comma separated) LAZY, no conversion will
|
||||
# take place.
|
||||
func_file_conv ()
|
||||
{
|
||||
file=$1
|
||||
case $file in
|
||||
/ | /[!/]*) # absolute file, and not a UNC file
|
||||
if test -z "$file_conv"; then
|
||||
# lazily determine how to convert abs files
|
||||
case `uname -s` in
|
||||
MINGW*)
|
||||
file_conv=mingw
|
||||
;;
|
||||
CYGWIN*)
|
||||
file_conv=cygwin
|
||||
;;
|
||||
*)
|
||||
file_conv=wine
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
case $file_conv/,$2, in
|
||||
*,$file_conv,*)
|
||||
;;
|
||||
mingw/*)
|
||||
file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
|
||||
;;
|
||||
cygwin/*)
|
||||
file=`cygpath -m "$file" || echo "$file"`
|
||||
;;
|
||||
wine/*)
|
||||
file=`winepath -w "$file" || echo "$file"`
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
# func_cl_dashL linkdir
|
||||
# Make cl look for libraries in LINKDIR
|
||||
func_cl_dashL ()
|
||||
{
|
||||
func_file_conv "$1"
|
||||
if test -z "$lib_path"; then
|
||||
lib_path=$file
|
||||
else
|
||||
lib_path="$lib_path;$file"
|
||||
fi
|
||||
linker_opts="$linker_opts -LIBPATH:$file"
|
||||
}
|
||||
|
||||
# func_cl_dashl library
|
||||
# Do a library search-path lookup for cl
|
||||
func_cl_dashl ()
|
||||
{
|
||||
lib=$1
|
||||
found=no
|
||||
save_IFS=$IFS
|
||||
IFS=';'
|
||||
for dir in $lib_path $LIB
|
||||
do
|
||||
IFS=$save_IFS
|
||||
if $shared && test -f "$dir/$lib.dll.lib"; then
|
||||
found=yes
|
||||
lib=$dir/$lib.dll.lib
|
||||
break
|
||||
fi
|
||||
if test -f "$dir/$lib.lib"; then
|
||||
found=yes
|
||||
lib=$dir/$lib.lib
|
||||
break
|
||||
fi
|
||||
if test -f "$dir/lib$lib.a"; then
|
||||
found=yes
|
||||
lib=$dir/lib$lib.a
|
||||
break
|
||||
fi
|
||||
done
|
||||
IFS=$save_IFS
|
||||
|
||||
if test "$found" != yes; then
|
||||
lib=$lib.lib
|
||||
fi
|
||||
}
|
||||
|
||||
# func_cl_wrapper cl arg...
|
||||
# Adjust compile command to suit cl
|
||||
func_cl_wrapper ()
|
||||
{
|
||||
# Assume a capable shell
|
||||
lib_path=
|
||||
shared=:
|
||||
linker_opts=
|
||||
for arg
|
||||
do
|
||||
if test -n "$eat"; then
|
||||
eat=
|
||||
else
|
||||
case $1 in
|
||||
-o)
|
||||
# configure might choose to run compile as 'compile cc -o foo foo.c'.
|
||||
eat=1
|
||||
case $2 in
|
||||
*.o | *.[oO][bB][jJ])
|
||||
func_file_conv "$2"
|
||||
set x "$@" -Fo"$file"
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
func_file_conv "$2"
|
||||
set x "$@" -Fe"$file"
|
||||
shift
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
-I)
|
||||
eat=1
|
||||
func_file_conv "$2" mingw
|
||||
set x "$@" -I"$file"
|
||||
shift
|
||||
;;
|
||||
-I*)
|
||||
func_file_conv "${1#-I}" mingw
|
||||
set x "$@" -I"$file"
|
||||
shift
|
||||
;;
|
||||
-l)
|
||||
eat=1
|
||||
func_cl_dashl "$2"
|
||||
set x "$@" "$lib"
|
||||
shift
|
||||
;;
|
||||
-l*)
|
||||
func_cl_dashl "${1#-l}"
|
||||
set x "$@" "$lib"
|
||||
shift
|
||||
;;
|
||||
-L)
|
||||
eat=1
|
||||
func_cl_dashL "$2"
|
||||
;;
|
||||
-L*)
|
||||
func_cl_dashL "${1#-L}"
|
||||
;;
|
||||
-static)
|
||||
shared=false
|
||||
;;
|
||||
-Wl,*)
|
||||
arg=${1#-Wl,}
|
||||
save_ifs="$IFS"; IFS=','
|
||||
for flag in $arg; do
|
||||
IFS="$save_ifs"
|
||||
linker_opts="$linker_opts $flag"
|
||||
done
|
||||
IFS="$save_ifs"
|
||||
;;
|
||||
-Xlinker)
|
||||
eat=1
|
||||
linker_opts="$linker_opts $2"
|
||||
;;
|
||||
-*)
|
||||
set x "$@" "$1"
|
||||
shift
|
||||
;;
|
||||
*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
|
||||
func_file_conv "$1"
|
||||
set x "$@" -Tp"$file"
|
||||
shift
|
||||
;;
|
||||
*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
|
||||
func_file_conv "$1" mingw
|
||||
set x "$@" "$file"
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set x "$@" "$1"
|
||||
shift
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
shift
|
||||
done
|
||||
if test -n "$linker_opts"; then
|
||||
linker_opts="-link$linker_opts"
|
||||
fi
|
||||
exec "$@" $linker_opts
|
||||
exit 1
|
||||
}
|
||||
|
||||
eat=
|
||||
|
||||
case $1 in
|
||||
'')
|
||||
echo "$0: No command. Try '$0 --help' for more information." 1>&2
|
||||
exit 1;
|
||||
;;
|
||||
-h | --h*)
|
||||
cat <<\EOF
|
||||
Usage: compile [--help] [--version] PROGRAM [ARGS]
|
||||
|
||||
Wrapper for compilers which do not understand '-c -o'.
|
||||
Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
|
||||
arguments, and rename the output as expected.
|
||||
|
||||
If you are trying to build a whole package this is not the
|
||||
right script to run: please start by reading the file 'INSTALL'.
|
||||
|
||||
Report bugs to <bug-automake@gnu.org>.
|
||||
EOF
|
||||
exit $?
|
||||
;;
|
||||
-v | --v*)
|
||||
echo "compile $scriptversion"
|
||||
exit $?
|
||||
;;
|
||||
cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
|
||||
func_cl_wrapper "$@" # Doesn't return...
|
||||
;;
|
||||
esac
|
||||
|
||||
ofile=
|
||||
cfile=
|
||||
|
||||
for arg
|
||||
do
|
||||
if test -n "$eat"; then
|
||||
eat=
|
||||
else
|
||||
case $1 in
|
||||
-o)
|
||||
# configure might choose to run compile as 'compile cc -o foo foo.c'.
|
||||
# So we strip '-o arg' only if arg is an object.
|
||||
eat=1
|
||||
case $2 in
|
||||
*.o | *.obj)
|
||||
ofile=$2
|
||||
;;
|
||||
*)
|
||||
set x "$@" -o "$2"
|
||||
shift
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
*.c)
|
||||
cfile=$1
|
||||
set x "$@" "$1"
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set x "$@" "$1"
|
||||
shift
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
shift
|
||||
done
|
||||
|
||||
if test -z "$ofile" || test -z "$cfile"; then
|
||||
# If no '-o' option was seen then we might have been invoked from a
|
||||
# pattern rule where we don't need one. That is ok -- this is a
|
||||
# normal compilation that the losing compiler can handle. If no
|
||||
# '.c' file was seen then we are probably linking. That is also
|
||||
# ok.
|
||||
exec "$@"
|
||||
fi
|
||||
|
||||
# Name of file we expect compiler to create.
|
||||
cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
|
||||
|
||||
# Create the lock directory.
|
||||
# Note: use '[/\\:.-]' here to ensure that we don't use the same name
|
||||
# that we are using for the .o file. Also, base the name on the expected
|
||||
# object file name, since that is what matters with a parallel build.
|
||||
lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
|
||||
while true; do
|
||||
if mkdir "$lockdir" >/dev/null 2>&1; then
|
||||
break
|
||||
fi
|
||||
sleep 1
|
||||
done
|
||||
# FIXME: race condition here if user kills between mkdir and trap.
|
||||
trap "rmdir '$lockdir'; exit 1" 1 2 15
|
||||
|
||||
# Run the compile.
|
||||
"$@"
|
||||
ret=$?
|
||||
|
||||
if test -f "$cofile"; then
|
||||
test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
|
||||
elif test -f "${cofile}bj"; then
|
||||
test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
|
||||
fi
|
||||
|
||||
rmdir "$lockdir"
|
||||
exit $ret
|
||||
|
||||
# Local Variables:
|
||||
# mode: shell-script
|
||||
# sh-indentation: 2
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-time-zone: "UTC"
|
||||
# time-stamp-end: "; # UTC"
|
||||
# End:
|
||||
1421
build-aux/config.guess
vendored
1421
build-aux/config.guess
vendored
File diff suppressed because it is too large
Load Diff
@@ -1,672 +0,0 @@
|
||||
#! /bin/sh
|
||||
# Output a system dependent set of variables, describing how to set the
|
||||
# run time search path of shared libraries in an executable.
|
||||
#
|
||||
# Copyright 1996-2010 Free Software Foundation, Inc.
|
||||
# Taken from GNU libtool, 2001
|
||||
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
|
||||
#
|
||||
# This file is free software; the Free Software Foundation gives
|
||||
# unlimited permission to copy and/or distribute it, with or without
|
||||
# modifications, as long as this notice is preserved.
|
||||
#
|
||||
# The first argument passed to this file is the canonical host specification,
|
||||
# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
|
||||
# or
|
||||
# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
|
||||
# The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld
|
||||
# should be set by the caller.
|
||||
#
|
||||
# The set of defined variables is at the end of this script.
|
||||
|
||||
# Known limitations:
|
||||
# - On IRIX 6.5 with CC="cc", the run time search patch must not be longer
|
||||
# than 256 bytes, otherwise the compiler driver will dump core. The only
|
||||
# known workaround is to choose shorter directory names for the build
|
||||
# directory and/or the installation directory.
|
||||
|
||||
# All known linkers require a `.a' archive for static linking (except MSVC,
|
||||
# which needs '.lib').
|
||||
libext=a
|
||||
shrext=.so
|
||||
|
||||
host="$1"
|
||||
host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
||||
host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
||||
host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
||||
|
||||
# Code taken from libtool.m4's _LT_CC_BASENAME.
|
||||
|
||||
for cc_temp in $CC""; do
|
||||
case $cc_temp in
|
||||
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
|
||||
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
|
||||
\-*) ;;
|
||||
*) break;;
|
||||
esac
|
||||
done
|
||||
cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'`
|
||||
|
||||
# Code taken from libtool.m4's _LT_COMPILER_PIC.
|
||||
|
||||
wl=
|
||||
if test "$GCC" = yes; then
|
||||
wl='-Wl,'
|
||||
else
|
||||
case "$host_os" in
|
||||
aix*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
darwin*)
|
||||
case $cc_basename in
|
||||
xlc*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
mingw* | cygwin* | pw32* | os2* | cegcc*)
|
||||
;;
|
||||
hpux9* | hpux10* | hpux11*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
irix5* | irix6* | nonstopux*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
newsos6)
|
||||
;;
|
||||
linux* | k*bsd*-gnu)
|
||||
case $cc_basename in
|
||||
ecc*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
icc* | ifort*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
lf95*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
pgcc | pgf77 | pgf90)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
ccc*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
como)
|
||||
wl='-lopt='
|
||||
;;
|
||||
*)
|
||||
case `$CC -V 2>&1 | sed 5q` in
|
||||
*Sun\ C*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
osf3* | osf4* | osf5*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
rdos*)
|
||||
;;
|
||||
solaris*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
sunos4*)
|
||||
wl='-Qoption ld '
|
||||
;;
|
||||
sysv4 | sysv4.2uw2* | sysv4.3*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
sysv4*MP*)
|
||||
;;
|
||||
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
unicos*)
|
||||
wl='-Wl,'
|
||||
;;
|
||||
uts4*)
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
# Code taken from libtool.m4's _LT_LINKER_SHLIBS.
|
||||
|
||||
hardcode_libdir_flag_spec=
|
||||
hardcode_libdir_separator=
|
||||
hardcode_direct=no
|
||||
hardcode_minus_L=no
|
||||
|
||||
case "$host_os" in
|
||||
cygwin* | mingw* | pw32* | cegcc*)
|
||||
# FIXME: the MSVC++ port hasn't been tested in a loooong time
|
||||
# When not using gcc, we currently assume that we are using
|
||||
# Microsoft Visual C++.
|
||||
if test "$GCC" != yes; then
|
||||
with_gnu_ld=no
|
||||
fi
|
||||
;;
|
||||
interix*)
|
||||
# we just hope/assume this is gcc and not c89 (= MSVC++)
|
||||
with_gnu_ld=yes
|
||||
;;
|
||||
openbsd*)
|
||||
with_gnu_ld=no
|
||||
;;
|
||||
esac
|
||||
|
||||
ld_shlibs=yes
|
||||
if test "$with_gnu_ld" = yes; then
|
||||
# Set some defaults for GNU ld with shared library support. These
|
||||
# are reset later if shared libraries are not supported. Putting them
|
||||
# here allows them to be overridden if necessary.
|
||||
# Unlike libtool, we use -rpath here, not --rpath, since the documented
|
||||
# option of GNU ld is called -rpath, not --rpath.
|
||||
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
||||
case "$host_os" in
|
||||
aix[3-9]*)
|
||||
# On AIX/PPC, the GNU linker is very broken
|
||||
if test "$host_cpu" != ia64; then
|
||||
ld_shlibs=no
|
||||
fi
|
||||
;;
|
||||
amigaos*)
|
||||
hardcode_libdir_flag_spec='-L$libdir'
|
||||
hardcode_minus_L=yes
|
||||
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
|
||||
# that the semantics of dynamic libraries on AmigaOS, at least up
|
||||
# to version 4, is to share data among multiple programs linked
|
||||
# with the same dynamic library. Since this doesn't match the
|
||||
# behavior of shared libraries on other platforms, we cannot use
|
||||
# them.
|
||||
ld_shlibs=no
|
||||
;;
|
||||
beos*)
|
||||
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
|
||||
:
|
||||
else
|
||||
ld_shlibs=no
|
||||
fi
|
||||
;;
|
||||
cygwin* | mingw* | pw32* | cegcc*)
|
||||
# hardcode_libdir_flag_spec is actually meaningless, as there is
|
||||
# no search path for DLLs.
|
||||
hardcode_libdir_flag_spec='-L$libdir'
|
||||
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
|
||||
:
|
||||
else
|
||||
ld_shlibs=no
|
||||
fi
|
||||
;;
|
||||
interix[3-9]*)
|
||||
hardcode_direct=no
|
||||
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
|
||||
;;
|
||||
gnu* | linux* | k*bsd*-gnu)
|
||||
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
|
||||
:
|
||||
else
|
||||
ld_shlibs=no
|
||||
fi
|
||||
;;
|
||||
netbsd*)
|
||||
;;
|
||||
solaris*)
|
||||
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
|
||||
ld_shlibs=no
|
||||
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
|
||||
:
|
||||
else
|
||||
ld_shlibs=no
|
||||
fi
|
||||
;;
|
||||
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
|
||||
case `$LD -v 2>&1` in
|
||||
*\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
|
||||
ld_shlibs=no
|
||||
;;
|
||||
*)
|
||||
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
|
||||
hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
|
||||
else
|
||||
ld_shlibs=no
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
sunos4*)
|
||||
hardcode_direct=yes
|
||||
;;
|
||||
*)
|
||||
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
|
||||
:
|
||||
else
|
||||
ld_shlibs=no
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
if test "$ld_shlibs" = no; then
|
||||
hardcode_libdir_flag_spec=
|
||||
fi
|
||||
else
|
||||
case "$host_os" in
|
||||
aix3*)
|
||||
# Note: this linker hardcodes the directories in LIBPATH if there
|
||||
# are no directories specified by -L.
|
||||
hardcode_minus_L=yes
|
||||
if test "$GCC" = yes; then
|
||||
# Neither direct hardcoding nor static linking is supported with a
|
||||
# broken collect2.
|
||||
hardcode_direct=unsupported
|
||||
fi
|
||||
;;
|
||||
aix[4-9]*)
|
||||
if test "$host_cpu" = ia64; then
|
||||
# On IA64, the linker does run time linking by default, so we don't
|
||||
# have to do anything special.
|
||||
aix_use_runtimelinking=no
|
||||
else
|
||||
aix_use_runtimelinking=no
|
||||
# Test if we are trying to use run time linking or normal
|
||||
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
|
||||
# need to do runtime linking.
|
||||
case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
|
||||
for ld_flag in $LDFLAGS; do
|
||||
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
|
||||
aix_use_runtimelinking=yes
|
||||
break
|
||||
fi
|
||||
done
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
hardcode_direct=yes
|
||||
hardcode_libdir_separator=':'
|
||||
if test "$GCC" = yes; then
|
||||
case $host_os in aix4.[012]|aix4.[012].*)
|
||||
collect2name=`${CC} -print-prog-name=collect2`
|
||||
if test -f "$collect2name" && \
|
||||
strings "$collect2name" | grep resolve_lib_name >/dev/null
|
||||
then
|
||||
# We have reworked collect2
|
||||
:
|
||||
else
|
||||
# We have old collect2
|
||||
hardcode_direct=unsupported
|
||||
hardcode_minus_L=yes
|
||||
hardcode_libdir_flag_spec='-L$libdir'
|
||||
hardcode_libdir_separator=
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
# Begin _LT_AC_SYS_LIBPATH_AIX.
|
||||
echo 'int main () { return 0; }' > conftest.c
|
||||
${CC} ${LDFLAGS} conftest.c -o conftest
|
||||
aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
|
||||
}'`
|
||||
if test -z "$aix_libpath"; then
|
||||
aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
|
||||
}'`
|
||||
fi
|
||||
if test -z "$aix_libpath"; then
|
||||
aix_libpath="/usr/lib:/lib"
|
||||
fi
|
||||
rm -f conftest.c conftest
|
||||
# End _LT_AC_SYS_LIBPATH_AIX.
|
||||
if test "$aix_use_runtimelinking" = yes; then
|
||||
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
|
||||
else
|
||||
if test "$host_cpu" = ia64; then
|
||||
hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
|
||||
else
|
||||
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
|
||||
fi
|
||||
fi
|
||||
;;
|
||||
amigaos*)
|
||||
hardcode_libdir_flag_spec='-L$libdir'
|
||||
hardcode_minus_L=yes
|
||||
# see comment about different semantics on the GNU ld section
|
||||
ld_shlibs=no
|
||||
;;
|
||||
bsdi[45]*)
|
||||
;;
|
||||
cygwin* | mingw* | pw32* | cegcc*)
|
||||
# When not using gcc, we currently assume that we are using
|
||||
# Microsoft Visual C++.
|
||||
# hardcode_libdir_flag_spec is actually meaningless, as there is
|
||||
# no search path for DLLs.
|
||||
hardcode_libdir_flag_spec=' '
|
||||
libext=lib
|
||||
;;
|
||||
darwin* | rhapsody*)
|
||||
hardcode_direct=no
|
||||
if test "$GCC" = yes ; then
|
||||
:
|
||||
else
|
||||
case $cc_basename in
|
||||
xlc*)
|
||||
;;
|
||||
*)
|
||||
ld_shlibs=no
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
;;
|
||||
dgux*)
|
||||
hardcode_libdir_flag_spec='-L$libdir'
|
||||
;;
|
||||
freebsd1*)
|
||||
ld_shlibs=no
|
||||
;;
|
||||
freebsd2.2*)
|
||||
hardcode_libdir_flag_spec='-R$libdir'
|
||||
hardcode_direct=yes
|
||||
;;
|
||||
freebsd2*)
|
||||
hardcode_direct=yes
|
||||
hardcode_minus_L=yes
|
||||
;;
|
||||
freebsd* | dragonfly*)
|
||||
hardcode_libdir_flag_spec='-R$libdir'
|
||||
hardcode_direct=yes
|
||||
;;
|
||||
hpux9*)
|
||||
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
|
||||
hardcode_libdir_separator=:
|
||||
hardcode_direct=yes
|
||||
# hardcode_minus_L: Not really in the search PATH,
|
||||
# but as the default location of the library.
|
||||
hardcode_minus_L=yes
|
||||
;;
|
||||
hpux10*)
|
||||
if test "$with_gnu_ld" = no; then
|
||||
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
|
||||
hardcode_libdir_separator=:
|
||||
hardcode_direct=yes
|
||||
# hardcode_minus_L: Not really in the search PATH,
|
||||
# but as the default location of the library.
|
||||
hardcode_minus_L=yes
|
||||
fi
|
||||
;;
|
||||
hpux11*)
|
||||
if test "$with_gnu_ld" = no; then
|
||||
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
|
||||
hardcode_libdir_separator=:
|
||||
case $host_cpu in
|
||||
hppa*64*|ia64*)
|
||||
hardcode_direct=no
|
||||
;;
|
||||
*)
|
||||
hardcode_direct=yes
|
||||
# hardcode_minus_L: Not really in the search PATH,
|
||||
# but as the default location of the library.
|
||||
hardcode_minus_L=yes
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
;;
|
||||
irix5* | irix6* | nonstopux*)
|
||||
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
||||
hardcode_libdir_separator=:
|
||||
;;
|
||||
netbsd*)
|
||||
hardcode_libdir_flag_spec='-R$libdir'
|
||||
hardcode_direct=yes
|
||||
;;
|
||||
newsos6)
|
||||
hardcode_direct=yes
|
||||
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
||||
hardcode_libdir_separator=:
|
||||
;;
|
||||
openbsd*)
|
||||
if test -f /usr/libexec/ld.so; then
|
||||
hardcode_direct=yes
|
||||
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
||||
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
|
||||
else
|
||||
case "$host_os" in
|
||||
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
|
||||
hardcode_libdir_flag_spec='-R$libdir'
|
||||
;;
|
||||
*)
|
||||
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
else
|
||||
ld_shlibs=no
|
||||
fi
|
||||
;;
|
||||
os2*)
|
||||
hardcode_libdir_flag_spec='-L$libdir'
|
||||
hardcode_minus_L=yes
|
||||
;;
|
||||
osf3*)
|
||||
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
||||
hardcode_libdir_separator=:
|
||||
;;
|
||||
osf4* | osf5*)
|
||||
if test "$GCC" = yes; then
|
||||
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
|
||||
else
|
||||
# Both cc and cxx compiler support -rpath directly
|
||||
hardcode_libdir_flag_spec='-rpath $libdir'
|
||||
fi
|
||||
hardcode_libdir_separator=:
|
||||
;;
|
||||
solaris*)
|
||||
hardcode_libdir_flag_spec='-R$libdir'
|
||||
;;
|
||||
sunos4*)
|
||||
hardcode_libdir_flag_spec='-L$libdir'
|
||||
hardcode_direct=yes
|
||||
hardcode_minus_L=yes
|
||||
;;
|
||||
sysv4)
|
||||
case $host_vendor in
|
||||
sni)
|
||||
hardcode_direct=yes # is this really true???
|
||||
;;
|
||||
siemens)
|
||||
hardcode_direct=no
|
||||
;;
|
||||
motorola)
|
||||
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
sysv4.3*)
|
||||
;;
|
||||
sysv4*MP*)
|
||||
if test -d /usr/nec; then
|
||||
ld_shlibs=yes
|
||||
fi
|
||||
;;
|
||||
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
|
||||
;;
|
||||
sysv5* | sco3.2v5* | sco5v6*)
|
||||
hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
|
||||
hardcode_libdir_separator=':'
|
||||
;;
|
||||
uts4*)
|
||||
hardcode_libdir_flag_spec='-L$libdir'
|
||||
;;
|
||||
*)
|
||||
ld_shlibs=no
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
# Check dynamic linker characteristics
|
||||
# Code taken from libtool.m4's _LT_SYS_DYNAMIC_LINKER.
|
||||
# Unlike libtool.m4, here we don't care about _all_ names of the library, but
|
||||
# only about the one the linker finds when passed -lNAME. This is the last
|
||||
# element of library_names_spec in libtool.m4, or possibly two of them if the
|
||||
# linker has special search rules.
|
||||
library_names_spec= # the last element of library_names_spec in libtool.m4
|
||||
libname_spec='lib$name'
|
||||
case "$host_os" in
|
||||
aix3*)
|
||||
library_names_spec='$libname.a'
|
||||
;;
|
||||
aix[4-9]*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
amigaos*)
|
||||
library_names_spec='$libname.a'
|
||||
;;
|
||||
beos*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
bsdi[45]*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
cygwin* | mingw* | pw32* | cegcc*)
|
||||
shrext=.dll
|
||||
library_names_spec='$libname.dll.a $libname.lib'
|
||||
;;
|
||||
darwin* | rhapsody*)
|
||||
shrext=.dylib
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
dgux*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
freebsd1*)
|
||||
;;
|
||||
freebsd* | dragonfly*)
|
||||
case "$host_os" in
|
||||
freebsd[123]*)
|
||||
library_names_spec='$libname$shrext$versuffix' ;;
|
||||
*)
|
||||
library_names_spec='$libname$shrext' ;;
|
||||
esac
|
||||
;;
|
||||
gnu*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
hpux9* | hpux10* | hpux11*)
|
||||
case $host_cpu in
|
||||
ia64*)
|
||||
shrext=.so
|
||||
;;
|
||||
hppa*64*)
|
||||
shrext=.sl
|
||||
;;
|
||||
*)
|
||||
shrext=.sl
|
||||
;;
|
||||
esac
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
interix[3-9]*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
irix5* | irix6* | nonstopux*)
|
||||
library_names_spec='$libname$shrext'
|
||||
case "$host_os" in
|
||||
irix5* | nonstopux*)
|
||||
libsuff= shlibsuff=
|
||||
;;
|
||||
*)
|
||||
case $LD in
|
||||
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;;
|
||||
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;;
|
||||
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;;
|
||||
*) libsuff= shlibsuff= ;;
|
||||
esac
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
linux*oldld* | linux*aout* | linux*coff*)
|
||||
;;
|
||||
linux* | k*bsd*-gnu)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
knetbsd*-gnu)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
netbsd*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
newsos6)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
nto-qnx*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
openbsd*)
|
||||
library_names_spec='$libname$shrext$versuffix'
|
||||
;;
|
||||
os2*)
|
||||
libname_spec='$name'
|
||||
shrext=.dll
|
||||
library_names_spec='$libname.a'
|
||||
;;
|
||||
osf3* | osf4* | osf5*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
rdos*)
|
||||
;;
|
||||
solaris*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
sunos4*)
|
||||
library_names_spec='$libname$shrext$versuffix'
|
||||
;;
|
||||
sysv4 | sysv4.3*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
sysv4*MP*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
uts4*)
|
||||
library_names_spec='$libname$shrext'
|
||||
;;
|
||||
esac
|
||||
|
||||
sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
|
||||
escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"`
|
||||
shlibext=`echo "$shrext" | sed -e 's,^\.,,'`
|
||||
escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
|
||||
escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
|
||||
escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
|
||||
|
||||
LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF
|
||||
|
||||
# How to pass a linker flag through the compiler.
|
||||
wl="$escaped_wl"
|
||||
|
||||
# Static library suffix (normally "a").
|
||||
libext="$libext"
|
||||
|
||||
# Shared library suffix (normally "so").
|
||||
shlibext="$shlibext"
|
||||
|
||||
# Format of library name prefix.
|
||||
libname_spec="$escaped_libname_spec"
|
||||
|
||||
# Library names that the linker finds when passed -lNAME.
|
||||
library_names_spec="$escaped_library_names_spec"
|
||||
|
||||
# Flag to hardcode \$libdir into a binary during linking.
|
||||
# This must work even if \$libdir does not exist.
|
||||
hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec"
|
||||
|
||||
# Whether we need a single -rpath flag with a separated argument.
|
||||
hardcode_libdir_separator="$hardcode_libdir_separator"
|
||||
|
||||
# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
|
||||
# resulting binary.
|
||||
hardcode_direct="$hardcode_direct"
|
||||
|
||||
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
|
||||
# resulting binary.
|
||||
hardcode_minus_L="$hardcode_minus_L"
|
||||
|
||||
EOF
|
||||
@@ -1,791 +0,0 @@
|
||||
#! /bin/sh
|
||||
# depcomp - compile a program generating dependencies as side-effects
|
||||
|
||||
scriptversion=2013-05-30.07; # UTC
|
||||
|
||||
# Copyright (C) 1999-2014 Free Software Foundation, Inc.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
|
||||
|
||||
case $1 in
|
||||
'')
|
||||
echo "$0: No command. Try '$0 --help' for more information." 1>&2
|
||||
exit 1;
|
||||
;;
|
||||
-h | --h*)
|
||||
cat <<\EOF
|
||||
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
|
||||
|
||||
Run PROGRAMS ARGS to compile a file, generating dependencies
|
||||
as side-effects.
|
||||
|
||||
Environment variables:
|
||||
depmode Dependency tracking mode.
|
||||
source Source file read by 'PROGRAMS ARGS'.
|
||||
object Object file output by 'PROGRAMS ARGS'.
|
||||
DEPDIR directory where to store dependencies.
|
||||
depfile Dependency file to output.
|
||||
tmpdepfile Temporary file to use when outputting dependencies.
|
||||
libtool Whether libtool is used (yes/no).
|
||||
|
||||
Report bugs to <bug-automake@gnu.org>.
|
||||
EOF
|
||||
exit $?
|
||||
;;
|
||||
-v | --v*)
|
||||
echo "depcomp $scriptversion"
|
||||
exit $?
|
||||
;;
|
||||
esac
|
||||
|
||||
# Get the directory component of the given path, and save it in the
|
||||
# global variables '$dir'. Note that this directory component will
|
||||
# be either empty or ending with a '/' character. This is deliberate.
|
||||
set_dir_from ()
|
||||
{
|
||||
case $1 in
|
||||
*/*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
|
||||
*) dir=;;
|
||||
esac
|
||||
}
|
||||
|
||||
# Get the suffix-stripped basename of the given path, and save it the
|
||||
# global variable '$base'.
|
||||
set_base_from ()
|
||||
{
|
||||
base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
|
||||
}
|
||||
|
||||
# If no dependency file was actually created by the compiler invocation,
|
||||
# we still have to create a dummy depfile, to avoid errors with the
|
||||
# Makefile "include basename.Plo" scheme.
|
||||
make_dummy_depfile ()
|
||||
{
|
||||
echo "#dummy" > "$depfile"
|
||||
}
|
||||
|
||||
# Factor out some common post-processing of the generated depfile.
|
||||
# Requires the auxiliary global variable '$tmpdepfile' to be set.
|
||||
aix_post_process_depfile ()
|
||||
{
|
||||
# If the compiler actually managed to produce a dependency file,
|
||||
# post-process it.
|
||||
if test -f "$tmpdepfile"; then
|
||||
# Each line is of the form 'foo.o: dependency.h'.
|
||||
# Do two passes, one to just change these to
|
||||
# $object: dependency.h
|
||||
# and one to simply output
|
||||
# dependency.h:
|
||||
# which is needed to avoid the deleted-header problem.
|
||||
{ sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
|
||||
sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
|
||||
} > "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
else
|
||||
make_dummy_depfile
|
||||
fi
|
||||
}
|
||||
|
||||
# A tabulation character.
|
||||
tab=' '
|
||||
# A newline character.
|
||||
nl='
|
||||
'
|
||||
# Character ranges might be problematic outside the C locale.
|
||||
# These definitions help.
|
||||
upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
|
||||
lower=abcdefghijklmnopqrstuvwxyz
|
||||
digits=0123456789
|
||||
alpha=${upper}${lower}
|
||||
|
||||
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
|
||||
echo "depcomp: Variables source, object and depmode must be set" 1>&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
|
||||
depfile=${depfile-`echo "$object" |
|
||||
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
|
||||
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
|
||||
|
||||
rm -f "$tmpdepfile"
|
||||
|
||||
# Avoid interferences from the environment.
|
||||
gccflag= dashmflag=
|
||||
|
||||
# Some modes work just like other modes, but use different flags. We
|
||||
# parameterize here, but still list the modes in the big case below,
|
||||
# to make depend.m4 easier to write. Note that we *cannot* use a case
|
||||
# here, because this file can only contain one case statement.
|
||||
if test "$depmode" = hp; then
|
||||
# HP compiler uses -M and no extra arg.
|
||||
gccflag=-M
|
||||
depmode=gcc
|
||||
fi
|
||||
|
||||
if test "$depmode" = dashXmstdout; then
|
||||
# This is just like dashmstdout with a different argument.
|
||||
dashmflag=-xM
|
||||
depmode=dashmstdout
|
||||
fi
|
||||
|
||||
cygpath_u="cygpath -u -f -"
|
||||
if test "$depmode" = msvcmsys; then
|
||||
# This is just like msvisualcpp but w/o cygpath translation.
|
||||
# Just convert the backslash-escaped backslashes to single forward
|
||||
# slashes to satisfy depend.m4
|
||||
cygpath_u='sed s,\\\\,/,g'
|
||||
depmode=msvisualcpp
|
||||
fi
|
||||
|
||||
if test "$depmode" = msvc7msys; then
|
||||
# This is just like msvc7 but w/o cygpath translation.
|
||||
# Just convert the backslash-escaped backslashes to single forward
|
||||
# slashes to satisfy depend.m4
|
||||
cygpath_u='sed s,\\\\,/,g'
|
||||
depmode=msvc7
|
||||
fi
|
||||
|
||||
if test "$depmode" = xlc; then
|
||||
# IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
|
||||
gccflag=-qmakedep=gcc,-MF
|
||||
depmode=gcc
|
||||
fi
|
||||
|
||||
case "$depmode" in
|
||||
gcc3)
|
||||
## gcc 3 implements dependency tracking that does exactly what
|
||||
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
|
||||
## it if -MD -MP comes after the -MF stuff. Hmm.
|
||||
## Unfortunately, FreeBSD c89 acceptance of flags depends upon
|
||||
## the command line argument order; so add the flags where they
|
||||
## appear in depend2.am. Note that the slowdown incurred here
|
||||
## affects only configure: in makefiles, %FASTDEP% shortcuts this.
|
||||
for arg
|
||||
do
|
||||
case $arg in
|
||||
-c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
|
||||
*) set fnord "$@" "$arg" ;;
|
||||
esac
|
||||
shift # fnord
|
||||
shift # $arg
|
||||
done
|
||||
"$@"
|
||||
stat=$?
|
||||
if test $stat -ne 0; then
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
mv "$tmpdepfile" "$depfile"
|
||||
;;
|
||||
|
||||
gcc)
|
||||
## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
|
||||
## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
|
||||
## (see the conditional assignment to $gccflag above).
|
||||
## There are various ways to get dependency output from gcc. Here's
|
||||
## why we pick this rather obscure method:
|
||||
## - Don't want to use -MD because we'd like the dependencies to end
|
||||
## up in a subdir. Having to rename by hand is ugly.
|
||||
## (We might end up doing this anyway to support other compilers.)
|
||||
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
|
||||
## -MM, not -M (despite what the docs say). Also, it might not be
|
||||
## supported by the other compilers which use the 'gcc' depmode.
|
||||
## - Using -M directly means running the compiler twice (even worse
|
||||
## than renaming).
|
||||
if test -z "$gccflag"; then
|
||||
gccflag=-MD,
|
||||
fi
|
||||
"$@" -Wp,"$gccflag$tmpdepfile"
|
||||
stat=$?
|
||||
if test $stat -ne 0; then
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
# The second -e expression handles DOS-style file names with drive
|
||||
# letters.
|
||||
sed -e 's/^[^:]*: / /' \
|
||||
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
|
||||
## This next piece of magic avoids the "deleted header file" problem.
|
||||
## The problem is that when a header file which appears in a .P file
|
||||
## is deleted, the dependency causes make to die (because there is
|
||||
## typically no way to rebuild the header). We avoid this by adding
|
||||
## dummy dependencies for each header file. Too bad gcc doesn't do
|
||||
## this for us directly.
|
||||
## Some versions of gcc put a space before the ':'. On the theory
|
||||
## that the space means something, we add a space to the output as
|
||||
## well. hp depmode also adds that space, but also prefixes the VPATH
|
||||
## to the object. Take care to not repeat it in the output.
|
||||
## Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
## correctly. Breaking it into two sed invocations is a workaround.
|
||||
tr ' ' "$nl" < "$tmpdepfile" \
|
||||
| sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
|
||||
| sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
hp)
|
||||
# This case exists only to let depend.m4 do its work. It works by
|
||||
# looking at the text of this script. This case will never be run,
|
||||
# since it is checked for above.
|
||||
exit 1
|
||||
;;
|
||||
|
||||
sgi)
|
||||
if test "$libtool" = yes; then
|
||||
"$@" "-Wp,-MDupdate,$tmpdepfile"
|
||||
else
|
||||
"$@" -MDupdate "$tmpdepfile"
|
||||
fi
|
||||
stat=$?
|
||||
if test $stat -ne 0; then
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
|
||||
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
|
||||
echo "$object : \\" > "$depfile"
|
||||
# Clip off the initial element (the dependent). Don't try to be
|
||||
# clever and replace this with sed code, as IRIX sed won't handle
|
||||
# lines with more than a fixed number of characters (4096 in
|
||||
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
|
||||
# the IRIX cc adds comments like '#:fec' to the end of the
|
||||
# dependency line.
|
||||
tr ' ' "$nl" < "$tmpdepfile" \
|
||||
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
|
||||
| tr "$nl" ' ' >> "$depfile"
|
||||
echo >> "$depfile"
|
||||
# The second pass generates a dummy entry for each header file.
|
||||
tr ' ' "$nl" < "$tmpdepfile" \
|
||||
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
|
||||
>> "$depfile"
|
||||
else
|
||||
make_dummy_depfile
|
||||
fi
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
xlc)
|
||||
# This case exists only to let depend.m4 do its work. It works by
|
||||
# looking at the text of this script. This case will never be run,
|
||||
# since it is checked for above.
|
||||
exit 1
|
||||
;;
|
||||
|
||||
aix)
|
||||
# The C for AIX Compiler uses -M and outputs the dependencies
|
||||
# in a .u file. In older versions, this file always lives in the
|
||||
# current directory. Also, the AIX compiler puts '$object:' at the
|
||||
# start of each line; $object doesn't have directory information.
|
||||
# Version 6 uses the directory in both cases.
|
||||
set_dir_from "$object"
|
||||
set_base_from "$object"
|
||||
if test "$libtool" = yes; then
|
||||
tmpdepfile1=$dir$base.u
|
||||
tmpdepfile2=$base.u
|
||||
tmpdepfile3=$dir.libs/$base.u
|
||||
"$@" -Wc,-M
|
||||
else
|
||||
tmpdepfile1=$dir$base.u
|
||||
tmpdepfile2=$dir$base.u
|
||||
tmpdepfile3=$dir$base.u
|
||||
"$@" -M
|
||||
fi
|
||||
stat=$?
|
||||
if test $stat -ne 0; then
|
||||
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
|
||||
exit $stat
|
||||
fi
|
||||
|
||||
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
|
||||
do
|
||||
test -f "$tmpdepfile" && break
|
||||
done
|
||||
aix_post_process_depfile
|
||||
;;
|
||||
|
||||
tcc)
|
||||
# tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
|
||||
# FIXME: That version still under development at the moment of writing.
|
||||
# Make that this statement remains true also for stable, released
|
||||
# versions.
|
||||
# It will wrap lines (doesn't matter whether long or short) with a
|
||||
# trailing '\', as in:
|
||||
#
|
||||
# foo.o : \
|
||||
# foo.c \
|
||||
# foo.h \
|
||||
#
|
||||
# It will put a trailing '\' even on the last line, and will use leading
|
||||
# spaces rather than leading tabs (at least since its commit 0394caf7
|
||||
# "Emit spaces for -MD").
|
||||
"$@" -MD -MF "$tmpdepfile"
|
||||
stat=$?
|
||||
if test $stat -ne 0; then
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
# Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
|
||||
# We have to change lines of the first kind to '$object: \'.
|
||||
sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
|
||||
# And for each line of the second kind, we have to emit a 'dep.h:'
|
||||
# dummy dependency, to avoid the deleted-header problem.
|
||||
sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
## The order of this option in the case statement is important, since the
|
||||
## shell code in configure will try each of these formats in the order
|
||||
## listed in this file. A plain '-MD' option would be understood by many
|
||||
## compilers, so we must ensure this comes after the gcc and icc options.
|
||||
pgcc)
|
||||
# Portland's C compiler understands '-MD'.
|
||||
# Will always output deps to 'file.d' where file is the root name of the
|
||||
# source file under compilation, even if file resides in a subdirectory.
|
||||
# The object file name does not affect the name of the '.d' file.
|
||||
# pgcc 10.2 will output
|
||||
# foo.o: sub/foo.c sub/foo.h
|
||||
# and will wrap long lines using '\' :
|
||||
# foo.o: sub/foo.c ... \
|
||||
# sub/foo.h ... \
|
||||
# ...
|
||||
set_dir_from "$object"
|
||||
# Use the source, not the object, to determine the base name, since
|
||||
# that's sadly what pgcc will do too.
|
||||
set_base_from "$source"
|
||||
tmpdepfile=$base.d
|
||||
|
||||
# For projects that build the same source file twice into different object
|
||||
# files, the pgcc approach of using the *source* file root name can cause
|
||||
# problems in parallel builds. Use a locking strategy to avoid stomping on
|
||||
# the same $tmpdepfile.
|
||||
lockdir=$base.d-lock
|
||||
trap "
|
||||
echo '$0: caught signal, cleaning up...' >&2
|
||||
rmdir '$lockdir'
|
||||
exit 1
|
||||
" 1 2 13 15
|
||||
numtries=100
|
||||
i=$numtries
|
||||
while test $i -gt 0; do
|
||||
# mkdir is a portable test-and-set.
|
||||
if mkdir "$lockdir" 2>/dev/null; then
|
||||
# This process acquired the lock.
|
||||
"$@" -MD
|
||||
stat=$?
|
||||
# Release the lock.
|
||||
rmdir "$lockdir"
|
||||
break
|
||||
else
|
||||
# If the lock is being held by a different process, wait
|
||||
# until the winning process is done or we timeout.
|
||||
while test -d "$lockdir" && test $i -gt 0; do
|
||||
sleep 1
|
||||
i=`expr $i - 1`
|
||||
done
|
||||
fi
|
||||
i=`expr $i - 1`
|
||||
done
|
||||
trap - 1 2 13 15
|
||||
if test $i -le 0; then
|
||||
echo "$0: failed to acquire lock after $numtries attempts" >&2
|
||||
echo "$0: check lockdir '$lockdir'" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if test $stat -ne 0; then
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
# Each line is of the form `foo.o: dependent.h',
|
||||
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
|
||||
# Do two passes, one to just change these to
|
||||
# `$object: dependent.h' and one to simply `dependent.h:'.
|
||||
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
|
||||
# Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
# correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
|
||||
| sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
hp2)
|
||||
# The "hp" stanza above does not work with aCC (C++) and HP's ia64
|
||||
# compilers, which have integrated preprocessors. The correct option
|
||||
# to use with these is +Maked; it writes dependencies to a file named
|
||||
# 'foo.d', which lands next to the object file, wherever that
|
||||
# happens to be.
|
||||
# Much of this is similar to the tru64 case; see comments there.
|
||||
set_dir_from "$object"
|
||||
set_base_from "$object"
|
||||
if test "$libtool" = yes; then
|
||||
tmpdepfile1=$dir$base.d
|
||||
tmpdepfile2=$dir.libs/$base.d
|
||||
"$@" -Wc,+Maked
|
||||
else
|
||||
tmpdepfile1=$dir$base.d
|
||||
tmpdepfile2=$dir$base.d
|
||||
"$@" +Maked
|
||||
fi
|
||||
stat=$?
|
||||
if test $stat -ne 0; then
|
||||
rm -f "$tmpdepfile1" "$tmpdepfile2"
|
||||
exit $stat
|
||||
fi
|
||||
|
||||
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
|
||||
do
|
||||
test -f "$tmpdepfile" && break
|
||||
done
|
||||
if test -f "$tmpdepfile"; then
|
||||
sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
|
||||
# Add 'dependent.h:' lines.
|
||||
sed -ne '2,${
|
||||
s/^ *//
|
||||
s/ \\*$//
|
||||
s/$/:/
|
||||
p
|
||||
}' "$tmpdepfile" >> "$depfile"
|
||||
else
|
||||
make_dummy_depfile
|
||||
fi
|
||||
rm -f "$tmpdepfile" "$tmpdepfile2"
|
||||
;;
|
||||
|
||||
tru64)
|
||||
# The Tru64 compiler uses -MD to generate dependencies as a side
|
||||
# effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
|
||||
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
|
||||
# dependencies in 'foo.d' instead, so we check for that too.
|
||||
# Subdirectories are respected.
|
||||
set_dir_from "$object"
|
||||
set_base_from "$object"
|
||||
|
||||
if test "$libtool" = yes; then
|
||||
# Libtool generates 2 separate objects for the 2 libraries. These
|
||||
# two compilations output dependencies in $dir.libs/$base.o.d and
|
||||
# in $dir$base.o.d. We have to check for both files, because
|
||||
# one of the two compilations can be disabled. We should prefer
|
||||
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
|
||||
# automatically cleaned when .libs/ is deleted, while ignoring
|
||||
# the former would cause a distcleancheck panic.
|
||||
tmpdepfile1=$dir$base.o.d # libtool 1.5
|
||||
tmpdepfile2=$dir.libs/$base.o.d # Likewise.
|
||||
tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
|
||||
"$@" -Wc,-MD
|
||||
else
|
||||
tmpdepfile1=$dir$base.d
|
||||
tmpdepfile2=$dir$base.d
|
||||
tmpdepfile3=$dir$base.d
|
||||
"$@" -MD
|
||||
fi
|
||||
|
||||
stat=$?
|
||||
if test $stat -ne 0; then
|
||||
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
|
||||
exit $stat
|
||||
fi
|
||||
|
||||
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
|
||||
do
|
||||
test -f "$tmpdepfile" && break
|
||||
done
|
||||
# Same post-processing that is required for AIX mode.
|
||||
aix_post_process_depfile
|
||||
;;
|
||||
|
||||
msvc7)
|
||||
if test "$libtool" = yes; then
|
||||
showIncludes=-Wc,-showIncludes
|
||||
else
|
||||
showIncludes=-showIncludes
|
||||
fi
|
||||
"$@" $showIncludes > "$tmpdepfile"
|
||||
stat=$?
|
||||
grep -v '^Note: including file: ' "$tmpdepfile"
|
||||
if test $stat -ne 0; then
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
# The first sed program below extracts the file names and escapes
|
||||
# backslashes for cygpath. The second sed program outputs the file
|
||||
# name when reading, but also accumulates all include files in the
|
||||
# hold buffer in order to output them again at the end. This only
|
||||
# works with sed implementations that can handle large buffers.
|
||||
sed < "$tmpdepfile" -n '
|
||||
/^Note: including file: *\(.*\)/ {
|
||||
s//\1/
|
||||
s/\\/\\\\/g
|
||||
p
|
||||
}' | $cygpath_u | sort -u | sed -n '
|
||||
s/ /\\ /g
|
||||
s/\(.*\)/'"$tab"'\1 \\/p
|
||||
s/.\(.*\) \\/\1:/
|
||||
H
|
||||
$ {
|
||||
s/.*/'"$tab"'/
|
||||
G
|
||||
p
|
||||
}' >> "$depfile"
|
||||
echo >> "$depfile" # make sure the fragment doesn't end with a backslash
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
msvc7msys)
|
||||
# This case exists only to let depend.m4 do its work. It works by
|
||||
# looking at the text of this script. This case will never be run,
|
||||
# since it is checked for above.
|
||||
exit 1
|
||||
;;
|
||||
|
||||
#nosideeffect)
|
||||
# This comment above is used by automake to tell side-effect
|
||||
# dependency tracking mechanisms from slower ones.
|
||||
|
||||
dashmstdout)
|
||||
# Important note: in order to support this mode, a compiler *must*
|
||||
# always write the preprocessed file to stdout, regardless of -o.
|
||||
"$@" || exit $?
|
||||
|
||||
# Remove the call to Libtool.
|
||||
if test "$libtool" = yes; then
|
||||
while test "X$1" != 'X--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
|
||||
# Remove '-o $object'.
|
||||
IFS=" "
|
||||
for arg
|
||||
do
|
||||
case $arg in
|
||||
-o)
|
||||
shift
|
||||
;;
|
||||
$object)
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"
|
||||
shift # fnord
|
||||
shift # $arg
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
test -z "$dashmflag" && dashmflag=-M
|
||||
# Require at least two characters before searching for ':'
|
||||
# in the target name. This is to cope with DOS-style filenames:
|
||||
# a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
|
||||
"$@" $dashmflag |
|
||||
sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
|
||||
rm -f "$depfile"
|
||||
cat < "$tmpdepfile" > "$depfile"
|
||||
# Some versions of the HPUX 10.20 sed can't process this sed invocation
|
||||
# correctly. Breaking it into two sed invocations is a workaround.
|
||||
tr ' ' "$nl" < "$tmpdepfile" \
|
||||
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
|
||||
| sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
dashXmstdout)
|
||||
# This case only exists to satisfy depend.m4. It is never actually
|
||||
# run, as this mode is specially recognized in the preamble.
|
||||
exit 1
|
||||
;;
|
||||
|
||||
makedepend)
|
||||
"$@" || exit $?
|
||||
# Remove any Libtool call
|
||||
if test "$libtool" = yes; then
|
||||
while test "X$1" != 'X--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
# X makedepend
|
||||
shift
|
||||
cleared=no eat=no
|
||||
for arg
|
||||
do
|
||||
case $cleared in
|
||||
no)
|
||||
set ""; shift
|
||||
cleared=yes ;;
|
||||
esac
|
||||
if test $eat = yes; then
|
||||
eat=no
|
||||
continue
|
||||
fi
|
||||
case "$arg" in
|
||||
-D*|-I*)
|
||||
set fnord "$@" "$arg"; shift ;;
|
||||
# Strip any option that makedepend may not understand. Remove
|
||||
# the object too, otherwise makedepend will parse it as a source file.
|
||||
-arch)
|
||||
eat=yes ;;
|
||||
-*|$object)
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"; shift ;;
|
||||
esac
|
||||
done
|
||||
obj_suffix=`echo "$object" | sed 's/^.*\././'`
|
||||
touch "$tmpdepfile"
|
||||
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
|
||||
rm -f "$depfile"
|
||||
# makedepend may prepend the VPATH from the source file name to the object.
|
||||
# No need to regex-escape $object, excess matching of '.' is harmless.
|
||||
sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
|
||||
# Some versions of the HPUX 10.20 sed can't process the last invocation
|
||||
# correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed '1,2d' "$tmpdepfile" \
|
||||
| tr ' ' "$nl" \
|
||||
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
|
||||
| sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile" "$tmpdepfile".bak
|
||||
;;
|
||||
|
||||
cpp)
|
||||
# Important note: in order to support this mode, a compiler *must*
|
||||
# always write the preprocessed file to stdout.
|
||||
"$@" || exit $?
|
||||
|
||||
# Remove the call to Libtool.
|
||||
if test "$libtool" = yes; then
|
||||
while test "X$1" != 'X--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
|
||||
# Remove '-o $object'.
|
||||
IFS=" "
|
||||
for arg
|
||||
do
|
||||
case $arg in
|
||||
-o)
|
||||
shift
|
||||
;;
|
||||
$object)
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"
|
||||
shift # fnord
|
||||
shift # $arg
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
"$@" -E \
|
||||
| sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
|
||||
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
|
||||
| sed '$ s: \\$::' > "$tmpdepfile"
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
cat < "$tmpdepfile" >> "$depfile"
|
||||
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
msvisualcpp)
|
||||
# Important note: in order to support this mode, a compiler *must*
|
||||
# always write the preprocessed file to stdout.
|
||||
"$@" || exit $?
|
||||
|
||||
# Remove the call to Libtool.
|
||||
if test "$libtool" = yes; then
|
||||
while test "X$1" != 'X--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
|
||||
IFS=" "
|
||||
for arg
|
||||
do
|
||||
case "$arg" in
|
||||
-o)
|
||||
shift
|
||||
;;
|
||||
$object)
|
||||
shift
|
||||
;;
|
||||
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
|
||||
set fnord "$@"
|
||||
shift
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"
|
||||
shift
|
||||
shift
|
||||
;;
|
||||
esac
|
||||
done
|
||||
"$@" -E 2>/dev/null |
|
||||
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
|
||||
echo "$tab" >> "$depfile"
|
||||
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
msvcmsys)
|
||||
# This case exists only to let depend.m4 do its work. It works by
|
||||
# looking at the text of this script. This case will never be run,
|
||||
# since it is checked for above.
|
||||
exit 1
|
||||
;;
|
||||
|
||||
none)
|
||||
exec "$@"
|
||||
;;
|
||||
|
||||
*)
|
||||
echo "Unknown depmode $depmode" 1>&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
exit 0
|
||||
|
||||
# Local Variables:
|
||||
# mode: shell-script
|
||||
# sh-indentation: 2
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-time-zone: "UTC"
|
||||
# time-stamp-end: "; # UTC"
|
||||
# End:
|
||||
@@ -1,501 +0,0 @@
|
||||
#!/bin/sh
|
||||
# install - install a program, script, or datafile
|
||||
|
||||
scriptversion=2013-12-25.23; # UTC
|
||||
|
||||
# This originates from X11R5 (mit/util/scripts/install.sh), which was
|
||||
# later released in X11R6 (xc/config/util/install.sh) with the
|
||||
# following copyright and license.
|
||||
#
|
||||
# Copyright (C) 1994 X Consortium
|
||||
#
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documentation files (the "Software"), to
|
||||
# deal in the Software without restriction, including without limitation the
|
||||
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
# sell copies of the Software, and to permit persons to whom the Software is
|
||||
# furnished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
||||
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
|
||||
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
#
|
||||
# Except as contained in this notice, the name of the X Consortium shall not
|
||||
# be used in advertising or otherwise to promote the sale, use or other deal-
|
||||
# ings in this Software without prior written authorization from the X Consor-
|
||||
# tium.
|
||||
#
|
||||
#
|
||||
# FSF changes to this file are in the public domain.
|
||||
#
|
||||
# Calling this script install-sh is preferred over install.sh, to prevent
|
||||
# 'make' implicit rules from creating a file called install from it
|
||||
# when there is no Makefile.
|
||||
#
|
||||
# This script is compatible with the BSD install script, but was written
|
||||
# from scratch.
|
||||
|
||||
tab=' '
|
||||
nl='
|
||||
'
|
||||
IFS=" $tab$nl"
|
||||
|
||||
# Set DOITPROG to "echo" to test this script.
|
||||
|
||||
doit=${DOITPROG-}
|
||||
doit_exec=${doit:-exec}
|
||||
|
||||
# Put in absolute file names if you don't have them in your path;
|
||||
# or use environment vars.
|
||||
|
||||
chgrpprog=${CHGRPPROG-chgrp}
|
||||
chmodprog=${CHMODPROG-chmod}
|
||||
chownprog=${CHOWNPROG-chown}
|
||||
cmpprog=${CMPPROG-cmp}
|
||||
cpprog=${CPPROG-cp}
|
||||
mkdirprog=${MKDIRPROG-mkdir}
|
||||
mvprog=${MVPROG-mv}
|
||||
rmprog=${RMPROG-rm}
|
||||
stripprog=${STRIPPROG-strip}
|
||||
|
||||
posix_mkdir=
|
||||
|
||||
# Desired mode of installed file.
|
||||
mode=0755
|
||||
|
||||
chgrpcmd=
|
||||
chmodcmd=$chmodprog
|
||||
chowncmd=
|
||||
mvcmd=$mvprog
|
||||
rmcmd="$rmprog -f"
|
||||
stripcmd=
|
||||
|
||||
src=
|
||||
dst=
|
||||
dir_arg=
|
||||
dst_arg=
|
||||
|
||||
copy_on_change=false
|
||||
is_target_a_directory=possibly
|
||||
|
||||
usage="\
|
||||
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
|
||||
or: $0 [OPTION]... SRCFILES... DIRECTORY
|
||||
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
|
||||
or: $0 [OPTION]... -d DIRECTORIES...
|
||||
|
||||
In the 1st form, copy SRCFILE to DSTFILE.
|
||||
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
|
||||
In the 4th, create DIRECTORIES.
|
||||
|
||||
Options:
|
||||
--help display this help and exit.
|
||||
--version display version info and exit.
|
||||
|
||||
-c (ignored)
|
||||
-C install only if different (preserve the last data modification time)
|
||||
-d create directories instead of installing files.
|
||||
-g GROUP $chgrpprog installed files to GROUP.
|
||||
-m MODE $chmodprog installed files to MODE.
|
||||
-o USER $chownprog installed files to USER.
|
||||
-s $stripprog installed files.
|
||||
-t DIRECTORY install into DIRECTORY.
|
||||
-T report an error if DSTFILE is a directory.
|
||||
|
||||
Environment variables override the default commands:
|
||||
CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
|
||||
RMPROG STRIPPROG
|
||||
"
|
||||
|
||||
while test $# -ne 0; do
|
||||
case $1 in
|
||||
-c) ;;
|
||||
|
||||
-C) copy_on_change=true;;
|
||||
|
||||
-d) dir_arg=true;;
|
||||
|
||||
-g) chgrpcmd="$chgrpprog $2"
|
||||
shift;;
|
||||
|
||||
--help) echo "$usage"; exit $?;;
|
||||
|
||||
-m) mode=$2
|
||||
case $mode in
|
||||
*' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
|
||||
echo "$0: invalid mode: $mode" >&2
|
||||
exit 1;;
|
||||
esac
|
||||
shift;;
|
||||
|
||||
-o) chowncmd="$chownprog $2"
|
||||
shift;;
|
||||
|
||||
-s) stripcmd=$stripprog;;
|
||||
|
||||
-t)
|
||||
is_target_a_directory=always
|
||||
dst_arg=$2
|
||||
# Protect names problematic for 'test' and other utilities.
|
||||
case $dst_arg in
|
||||
-* | [=\(\)!]) dst_arg=./$dst_arg;;
|
||||
esac
|
||||
shift;;
|
||||
|
||||
-T) is_target_a_directory=never;;
|
||||
|
||||
--version) echo "$0 $scriptversion"; exit $?;;
|
||||
|
||||
--) shift
|
||||
break;;
|
||||
|
||||
-*) echo "$0: invalid option: $1" >&2
|
||||
exit 1;;
|
||||
|
||||
*) break;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
# We allow the use of options -d and -T together, by making -d
|
||||
# take the precedence; this is for compatibility with GNU install.
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
if test -n "$dst_arg"; then
|
||||
echo "$0: target directory not allowed when installing a directory." >&2
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
|
||||
if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
|
||||
# When -d is used, all remaining arguments are directories to create.
|
||||
# When -t is used, the destination is already specified.
|
||||
# Otherwise, the last argument is the destination. Remove it from $@.
|
||||
for arg
|
||||
do
|
||||
if test -n "$dst_arg"; then
|
||||
# $@ is not empty: it contains at least $arg.
|
||||
set fnord "$@" "$dst_arg"
|
||||
shift # fnord
|
||||
fi
|
||||
shift # arg
|
||||
dst_arg=$arg
|
||||
# Protect names problematic for 'test' and other utilities.
|
||||
case $dst_arg in
|
||||
-* | [=\(\)!]) dst_arg=./$dst_arg;;
|
||||
esac
|
||||
done
|
||||
fi
|
||||
|
||||
if test $# -eq 0; then
|
||||
if test -z "$dir_arg"; then
|
||||
echo "$0: no input file specified." >&2
|
||||
exit 1
|
||||
fi
|
||||
# It's OK to call 'install-sh -d' without argument.
|
||||
# This can happen when creating conditional directories.
|
||||
exit 0
|
||||
fi
|
||||
|
||||
if test -z "$dir_arg"; then
|
||||
if test $# -gt 1 || test "$is_target_a_directory" = always; then
|
||||
if test ! -d "$dst_arg"; then
|
||||
echo "$0: $dst_arg: Is not a directory." >&2
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if test -z "$dir_arg"; then
|
||||
do_exit='(exit $ret); exit $ret'
|
||||
trap "ret=129; $do_exit" 1
|
||||
trap "ret=130; $do_exit" 2
|
||||
trap "ret=141; $do_exit" 13
|
||||
trap "ret=143; $do_exit" 15
|
||||
|
||||
# Set umask so as not to create temps with too-generous modes.
|
||||
# However, 'strip' requires both read and write access to temps.
|
||||
case $mode in
|
||||
# Optimize common cases.
|
||||
*644) cp_umask=133;;
|
||||
*755) cp_umask=22;;
|
||||
|
||||
*[0-7])
|
||||
if test -z "$stripcmd"; then
|
||||
u_plus_rw=
|
||||
else
|
||||
u_plus_rw='% 200'
|
||||
fi
|
||||
cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
|
||||
*)
|
||||
if test -z "$stripcmd"; then
|
||||
u_plus_rw=
|
||||
else
|
||||
u_plus_rw=,u+rw
|
||||
fi
|
||||
cp_umask=$mode$u_plus_rw;;
|
||||
esac
|
||||
fi
|
||||
|
||||
for src
|
||||
do
|
||||
# Protect names problematic for 'test' and other utilities.
|
||||
case $src in
|
||||
-* | [=\(\)!]) src=./$src;;
|
||||
esac
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
dst=$src
|
||||
dstdir=$dst
|
||||
test -d "$dstdir"
|
||||
dstdir_status=$?
|
||||
else
|
||||
|
||||
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
|
||||
# might cause directories to be created, which would be especially bad
|
||||
# if $src (and thus $dsttmp) contains '*'.
|
||||
if test ! -f "$src" && test ! -d "$src"; then
|
||||
echo "$0: $src does not exist." >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if test -z "$dst_arg"; then
|
||||
echo "$0: no destination specified." >&2
|
||||
exit 1
|
||||
fi
|
||||
dst=$dst_arg
|
||||
|
||||
# If destination is a directory, append the input filename; won't work
|
||||
# if double slashes aren't ignored.
|
||||
if test -d "$dst"; then
|
||||
if test "$is_target_a_directory" = never; then
|
||||
echo "$0: $dst_arg: Is a directory" >&2
|
||||
exit 1
|
||||
fi
|
||||
dstdir=$dst
|
||||
dst=$dstdir/`basename "$src"`
|
||||
dstdir_status=0
|
||||
else
|
||||
dstdir=`dirname "$dst"`
|
||||
test -d "$dstdir"
|
||||
dstdir_status=$?
|
||||
fi
|
||||
fi
|
||||
|
||||
obsolete_mkdir_used=false
|
||||
|
||||
if test $dstdir_status != 0; then
|
||||
case $posix_mkdir in
|
||||
'')
|
||||
# Create intermediate dirs using mode 755 as modified by the umask.
|
||||
# This is like FreeBSD 'install' as of 1997-10-28.
|
||||
umask=`umask`
|
||||
case $stripcmd.$umask in
|
||||
# Optimize common cases.
|
||||
*[2367][2367]) mkdir_umask=$umask;;
|
||||
.*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
|
||||
|
||||
*[0-7])
|
||||
mkdir_umask=`expr $umask + 22 \
|
||||
- $umask % 100 % 40 + $umask % 20 \
|
||||
- $umask % 10 % 4 + $umask % 2
|
||||
`;;
|
||||
*) mkdir_umask=$umask,go-w;;
|
||||
esac
|
||||
|
||||
# With -d, create the new directory with the user-specified mode.
|
||||
# Otherwise, rely on $mkdir_umask.
|
||||
if test -n "$dir_arg"; then
|
||||
mkdir_mode=-m$mode
|
||||
else
|
||||
mkdir_mode=
|
||||
fi
|
||||
|
||||
posix_mkdir=false
|
||||
case $umask in
|
||||
*[123567][0-7][0-7])
|
||||
# POSIX mkdir -p sets u+wx bits regardless of umask, which
|
||||
# is incompatible with FreeBSD 'install' when (umask & 300) != 0.
|
||||
;;
|
||||
*)
|
||||
tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
|
||||
trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
|
||||
|
||||
if (umask $mkdir_umask &&
|
||||
exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
|
||||
then
|
||||
if test -z "$dir_arg" || {
|
||||
# Check for POSIX incompatibilities with -m.
|
||||
# HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
|
||||
# other-writable bit of parent directory when it shouldn't.
|
||||
# FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
|
||||
ls_ld_tmpdir=`ls -ld "$tmpdir"`
|
||||
case $ls_ld_tmpdir in
|
||||
d????-?r-*) different_mode=700;;
|
||||
d????-?--*) different_mode=755;;
|
||||
*) false;;
|
||||
esac &&
|
||||
$mkdirprog -m$different_mode -p -- "$tmpdir" && {
|
||||
ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
|
||||
test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
|
||||
}
|
||||
}
|
||||
then posix_mkdir=:
|
||||
fi
|
||||
rmdir "$tmpdir/d" "$tmpdir"
|
||||
else
|
||||
# Remove any dirs left behind by ancient mkdir implementations.
|
||||
rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
|
||||
fi
|
||||
trap '' 0;;
|
||||
esac;;
|
||||
esac
|
||||
|
||||
if
|
||||
$posix_mkdir && (
|
||||
umask $mkdir_umask &&
|
||||
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
|
||||
)
|
||||
then :
|
||||
else
|
||||
|
||||
# The umask is ridiculous, or mkdir does not conform to POSIX,
|
||||
# or it failed possibly due to a race condition. Create the
|
||||
# directory the slow way, step by step, checking for races as we go.
|
||||
|
||||
case $dstdir in
|
||||
/*) prefix='/';;
|
||||
[-=\(\)!]*) prefix='./';;
|
||||
*) prefix='';;
|
||||
esac
|
||||
|
||||
oIFS=$IFS
|
||||
IFS=/
|
||||
set -f
|
||||
set fnord $dstdir
|
||||
shift
|
||||
set +f
|
||||
IFS=$oIFS
|
||||
|
||||
prefixes=
|
||||
|
||||
for d
|
||||
do
|
||||
test X"$d" = X && continue
|
||||
|
||||
prefix=$prefix$d
|
||||
if test -d "$prefix"; then
|
||||
prefixes=
|
||||
else
|
||||
if $posix_mkdir; then
|
||||
(umask=$mkdir_umask &&
|
||||
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
|
||||
# Don't fail if two instances are running concurrently.
|
||||
test -d "$prefix" || exit 1
|
||||
else
|
||||
case $prefix in
|
||||
*\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
|
||||
*) qprefix=$prefix;;
|
||||
esac
|
||||
prefixes="$prefixes '$qprefix'"
|
||||
fi
|
||||
fi
|
||||
prefix=$prefix/
|
||||
done
|
||||
|
||||
if test -n "$prefixes"; then
|
||||
# Don't fail if two instances are running concurrently.
|
||||
(umask $mkdir_umask &&
|
||||
eval "\$doit_exec \$mkdirprog $prefixes") ||
|
||||
test -d "$dstdir" || exit 1
|
||||
obsolete_mkdir_used=true
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
{ test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
|
||||
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
|
||||
{ test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
|
||||
test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
|
||||
else
|
||||
|
||||
# Make a couple of temp file names in the proper directory.
|
||||
dsttmp=$dstdir/_inst.$$_
|
||||
rmtmp=$dstdir/_rm.$$_
|
||||
|
||||
# Trap to clean up those temp files at exit.
|
||||
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
|
||||
|
||||
# Copy the file name to the temp name.
|
||||
(umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
|
||||
|
||||
# and set any options; do chmod last to preserve setuid bits.
|
||||
#
|
||||
# If any of these fail, we abort the whole thing. If we want to
|
||||
# ignore errors from any of these, just make sure not to ignore
|
||||
# errors from the above "$doit $cpprog $src $dsttmp" command.
|
||||
#
|
||||
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
|
||||
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
|
||||
{ test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
|
||||
{ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
|
||||
|
||||
# If -C, don't bother to copy if it wouldn't change the file.
|
||||
if $copy_on_change &&
|
||||
old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
|
||||
new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
|
||||
set -f &&
|
||||
set X $old && old=:$2:$4:$5:$6 &&
|
||||
set X $new && new=:$2:$4:$5:$6 &&
|
||||
set +f &&
|
||||
test "$old" = "$new" &&
|
||||
$cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
|
||||
then
|
||||
rm -f "$dsttmp"
|
||||
else
|
||||
# Rename the file to the real destination.
|
||||
$doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
|
||||
|
||||
# The rename failed, perhaps because mv can't rename something else
|
||||
# to itself, or perhaps because mv is so ancient that it does not
|
||||
# support -f.
|
||||
{
|
||||
# Now remove or move aside any old file at destination location.
|
||||
# We try this two ways since rm can't unlink itself on some
|
||||
# systems and the destination file might be busy for other
|
||||
# reasons. In this case, the final cleanup might fail but the new
|
||||
# file should still install successfully.
|
||||
{
|
||||
test ! -f "$dst" ||
|
||||
$doit $rmcmd -f "$dst" 2>/dev/null ||
|
||||
{ $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
|
||||
{ $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
|
||||
} ||
|
||||
{ echo "$0: cannot unlink or rename $dst" >&2
|
||||
(exit 1); exit 1
|
||||
}
|
||||
} &&
|
||||
|
||||
# Now rename the file to the real destination.
|
||||
$doit $mvcmd "$dsttmp" "$dst"
|
||||
}
|
||||
fi || exit 1
|
||||
|
||||
trap '' 0
|
||||
fi
|
||||
done
|
||||
|
||||
# Local variables:
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-time-zone: "UTC"
|
||||
# time-stamp-end: "; # UTC"
|
||||
# End:
|
||||
11147
build-aux/ltmain.sh
11147
build-aux/ltmain.sh
File diff suppressed because it is too large
Load Diff
@@ -1,58 +0,0 @@
|
||||
#!/bin/sh
|
||||
#
|
||||
###############################################################################
|
||||
#
|
||||
# Wrapper for GNU groff to convert man pages to a few formats
|
||||
#
|
||||
# Usage: manconv.sh FORMAT [PAPER_SIZE] < in.1 > out.suffix
|
||||
#
|
||||
# FORMAT can be ascii, utf8, ps, or pdf. PAPER_SIZE can be anything that
|
||||
# groff accepts, e.g. a4 or letter. See groff_font(5). PAPER_SIZE defaults
|
||||
# to a4 and is used only when FORMAT is ps (PostScript) or pdf.
|
||||
#
|
||||
# Multiple man pages can be given at once e.g. to create a single PDF file
|
||||
# with continuous page numbering.
|
||||
#
|
||||
###############################################################################
|
||||
#
|
||||
# Author: Lasse Collin
|
||||
#
|
||||
# This file has been put into the public domain.
|
||||
# You can do whatever you want with this file.
|
||||
#
|
||||
###############################################################################
|
||||
|
||||
FORMAT=$1
|
||||
PAPER=${2-a4}
|
||||
|
||||
# Make PostScript and PDF output more readable:
|
||||
# - Use 11 pt font instead of the default 10 pt.
|
||||
# - Use larger paragraph spacing than the default 0.4v (man(7) only).
|
||||
FONT=11
|
||||
PD=0.8
|
||||
|
||||
SED_PD="
|
||||
/^\\.TH /s/\$/\\
|
||||
.PD $PD/
|
||||
s/^\\.PD\$/.PD $PD/"
|
||||
|
||||
case $FORMAT in
|
||||
ascii)
|
||||
groff -t -mandoc -Tascii | col -bx
|
||||
;;
|
||||
utf8)
|
||||
groff -t -mandoc -Tutf8 | col -bx
|
||||
;;
|
||||
ps)
|
||||
sed "$SED_PD" | groff -dpaper=$PAPER -t -mandoc \
|
||||
-rC1 -rS$FONT -Tps -P-p$PAPER
|
||||
;;
|
||||
pdf)
|
||||
sed "$SED_PD" | groff -dpaper=$PAPER -t -mandoc \
|
||||
-rC1 -rS$FONT -Tps -P-p$PAPER | ps2pdf - -
|
||||
;;
|
||||
*)
|
||||
echo 'Invalid arguments' >&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
@@ -1,215 +0,0 @@
|
||||
#! /bin/sh
|
||||
# Common wrapper for a few potentially missing GNU programs.
|
||||
|
||||
scriptversion=2013-10-28.13; # UTC
|
||||
|
||||
# Copyright (C) 1996-2014 Free Software Foundation, Inc.
|
||||
# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
if test $# -eq 0; then
|
||||
echo 1>&2 "Try '$0 --help' for more information"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
case $1 in
|
||||
|
||||
--is-lightweight)
|
||||
# Used by our autoconf macros to check whether the available missing
|
||||
# script is modern enough.
|
||||
exit 0
|
||||
;;
|
||||
|
||||
--run)
|
||||
# Back-compat with the calling convention used by older automake.
|
||||
shift
|
||||
;;
|
||||
|
||||
-h|--h|--he|--hel|--help)
|
||||
echo "\
|
||||
$0 [OPTION]... PROGRAM [ARGUMENT]...
|
||||
|
||||
Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
|
||||
to PROGRAM being missing or too old.
|
||||
|
||||
Options:
|
||||
-h, --help display this help and exit
|
||||
-v, --version output version information and exit
|
||||
|
||||
Supported PROGRAM values:
|
||||
aclocal autoconf autoheader autom4te automake makeinfo
|
||||
bison yacc flex lex help2man
|
||||
|
||||
Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
|
||||
'g' are ignored when checking the name.
|
||||
|
||||
Send bug reports to <bug-automake@gnu.org>."
|
||||
exit $?
|
||||
;;
|
||||
|
||||
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
|
||||
echo "missing $scriptversion (GNU Automake)"
|
||||
exit $?
|
||||
;;
|
||||
|
||||
-*)
|
||||
echo 1>&2 "$0: unknown '$1' option"
|
||||
echo 1>&2 "Try '$0 --help' for more information"
|
||||
exit 1
|
||||
;;
|
||||
|
||||
esac
|
||||
|
||||
# Run the given program, remember its exit status.
|
||||
"$@"; st=$?
|
||||
|
||||
# If it succeeded, we are done.
|
||||
test $st -eq 0 && exit 0
|
||||
|
||||
# Also exit now if we it failed (or wasn't found), and '--version' was
|
||||
# passed; such an option is passed most likely to detect whether the
|
||||
# program is present and works.
|
||||
case $2 in --version|--help) exit $st;; esac
|
||||
|
||||
# Exit code 63 means version mismatch. This often happens when the user
|
||||
# tries to use an ancient version of a tool on a file that requires a
|
||||
# minimum version.
|
||||
if test $st -eq 63; then
|
||||
msg="probably too old"
|
||||
elif test $st -eq 127; then
|
||||
# Program was missing.
|
||||
msg="missing on your system"
|
||||
else
|
||||
# Program was found and executed, but failed. Give up.
|
||||
exit $st
|
||||
fi
|
||||
|
||||
perl_URL=http://www.perl.org/
|
||||
flex_URL=http://flex.sourceforge.net/
|
||||
gnu_software_URL=http://www.gnu.org/software
|
||||
|
||||
program_details ()
|
||||
{
|
||||
case $1 in
|
||||
aclocal|automake)
|
||||
echo "The '$1' program is part of the GNU Automake package:"
|
||||
echo "<$gnu_software_URL/automake>"
|
||||
echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
|
||||
echo "<$gnu_software_URL/autoconf>"
|
||||
echo "<$gnu_software_URL/m4/>"
|
||||
echo "<$perl_URL>"
|
||||
;;
|
||||
autoconf|autom4te|autoheader)
|
||||
echo "The '$1' program is part of the GNU Autoconf package:"
|
||||
echo "<$gnu_software_URL/autoconf/>"
|
||||
echo "It also requires GNU m4 and Perl in order to run:"
|
||||
echo "<$gnu_software_URL/m4/>"
|
||||
echo "<$perl_URL>"
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
give_advice ()
|
||||
{
|
||||
# Normalize program name to check for.
|
||||
normalized_program=`echo "$1" | sed '
|
||||
s/^gnu-//; t
|
||||
s/^gnu//; t
|
||||
s/^g//; t'`
|
||||
|
||||
printf '%s\n' "'$1' is $msg."
|
||||
|
||||
configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
|
||||
case $normalized_program in
|
||||
autoconf*)
|
||||
echo "You should only need it if you modified 'configure.ac',"
|
||||
echo "or m4 files included by it."
|
||||
program_details 'autoconf'
|
||||
;;
|
||||
autoheader*)
|
||||
echo "You should only need it if you modified 'acconfig.h' or"
|
||||
echo "$configure_deps."
|
||||
program_details 'autoheader'
|
||||
;;
|
||||
automake*)
|
||||
echo "You should only need it if you modified 'Makefile.am' or"
|
||||
echo "$configure_deps."
|
||||
program_details 'automake'
|
||||
;;
|
||||
aclocal*)
|
||||
echo "You should only need it if you modified 'acinclude.m4' or"
|
||||
echo "$configure_deps."
|
||||
program_details 'aclocal'
|
||||
;;
|
||||
autom4te*)
|
||||
echo "You might have modified some maintainer files that require"
|
||||
echo "the 'autom4te' program to be rebuilt."
|
||||
program_details 'autom4te'
|
||||
;;
|
||||
bison*|yacc*)
|
||||
echo "You should only need it if you modified a '.y' file."
|
||||
echo "You may want to install the GNU Bison package:"
|
||||
echo "<$gnu_software_URL/bison/>"
|
||||
;;
|
||||
lex*|flex*)
|
||||
echo "You should only need it if you modified a '.l' file."
|
||||
echo "You may want to install the Fast Lexical Analyzer package:"
|
||||
echo "<$flex_URL>"
|
||||
;;
|
||||
help2man*)
|
||||
echo "You should only need it if you modified a dependency" \
|
||||
"of a man page."
|
||||
echo "You may want to install the GNU Help2man package:"
|
||||
echo "<$gnu_software_URL/help2man/>"
|
||||
;;
|
||||
makeinfo*)
|
||||
echo "You should only need it if you modified a '.texi' file, or"
|
||||
echo "any other file indirectly affecting the aspect of the manual."
|
||||
echo "You might want to install the Texinfo package:"
|
||||
echo "<$gnu_software_URL/texinfo/>"
|
||||
echo "The spurious makeinfo call might also be the consequence of"
|
||||
echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
|
||||
echo "want to install GNU make:"
|
||||
echo "<$gnu_software_URL/make/>"
|
||||
;;
|
||||
*)
|
||||
echo "You might have modified some files without having the proper"
|
||||
echo "tools for further handling them. Check the 'README' file, it"
|
||||
echo "often tells you about the needed prerequisites for installing"
|
||||
echo "this package. You may also peek at any GNU archive site, in"
|
||||
echo "case some other package contains this missing '$1' program."
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
give_advice "$1" | sed -e '1s/^/WARNING: /' \
|
||||
-e '2,$s/^/ /' >&2
|
||||
|
||||
# Propagate the correct exit status (expected to be 127 for a program
|
||||
# not found, 63 for a program that failed due to version mismatch).
|
||||
exit $st
|
||||
|
||||
# Local variables:
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-time-zone: "UTC"
|
||||
# time-stamp-end: "; # UTC"
|
||||
# End:
|
||||
@@ -1,24 +0,0 @@
|
||||
#!/bin/sh
|
||||
#
|
||||
#############################################################################
|
||||
#
|
||||
# Get the version string from version.h and print it out without
|
||||
# trailing newline. This makes it suitable for use in configure.ac.
|
||||
#
|
||||
#############################################################################
|
||||
#
|
||||
# Author: Lasse Collin
|
||||
#
|
||||
# This file has been put into the public domain.
|
||||
# You can do whatever you want with this file.
|
||||
#
|
||||
#############################################################################
|
||||
|
||||
sed -n 's/LZMA_VERSION_STABILITY_ALPHA/alpha/
|
||||
s/LZMA_VERSION_STABILITY_BETA/beta/
|
||||
s/LZMA_VERSION_STABILITY_STABLE//
|
||||
s/^#define LZMA_VERSION_[MPS][AIT][AJNT][A-Z]* //p' \
|
||||
src/liblzma/api/lzma/version.h \
|
||||
| tr '\n' '|' \
|
||||
| sed 's/|/./; s/|/./; s/|//g' \
|
||||
| tr -d '\r\n'
|
||||
628
build_brew/bdb_brew.dsp
Normal file
628
build_brew/bdb_brew.dsp
Normal file
@@ -0,0 +1,628 @@
|
||||
# Microsoft Developer Studio Project File - Name="bdb_brew" - Package Owner=<4>
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# Microsoft Developer Studio Generated Build File, Format Version 6.00
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# ** DO NOT EDIT **
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||||
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||||
CFG=bdb_brew - Win32 Debug
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||||
!MESSAGE use the Export Makefile command and run
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||||
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||||
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||||
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|
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|
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||||
# Begin Source File
|
||||
SOURCE=..\os_brew\fgetc.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\fgets.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\fopen.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\fwrite.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\getcwd.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\globals.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\localtime.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_abort.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_abs.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_clock.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_config.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_dir.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_errno.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_handle.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_mkdir.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_open.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_pid.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_rename.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_rw.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_seek.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_stat.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_truncate.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_unlink.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\os_brew\os_yield.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\qam\qam_stub.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\rep\rep_stub.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\repmgr\repmgr_stub.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn_auto.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn_chkpt.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn_failchk.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn_method.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn_rec.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn_recover.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn_region.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn_stat.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\txn\txn_util.c
|
||||
# End Source File
|
||||
# Begin Source File
|
||||
SOURCE=..\xa\xa_stub.c
|
||||
# End Source File
|
||||
# End Group
|
||||
# End Target
|
||||
# End Project
|
||||
29
build_brew/bdb_brew.dsw
Normal file
29
build_brew/bdb_brew.dsw
Normal file
@@ -0,0 +1,29 @@
|
||||
Microsoft Developer Studio Workspace File, Format Version 6.00
|
||||
# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
|
||||
|
||||
###############################################################################
|
||||
|
||||
Project: "bdb_brew"=.\bdb_brew.dsp - Package Owner=<4>
|
||||
|
||||
Package=<5>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
Package=<4>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
###############################################################################
|
||||
|
||||
Global:
|
||||
|
||||
Package=<5>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
Package=<3>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
###############################################################################
|
||||
|
||||
588
build_brew/bdbread.mak
Normal file
588
build_brew/bdbread.mak
Normal file
@@ -0,0 +1,588 @@
|
||||
#============================================================================
|
||||
# Name:
|
||||
# $(TARGET).MAK
|
||||
#
|
||||
# Description:
|
||||
# Makefile to build the $(TARGET) downloadable module.
|
||||
#
|
||||
# The following nmake targets are available in this makefile:
|
||||
#
|
||||
# all - make .elf and .mod image files (default)
|
||||
# clean - delete object directory and image files
|
||||
# filename.o - make object file
|
||||
#
|
||||
# The above targets can be made with the following command:
|
||||
#
|
||||
# nmake /f $(TARGET).mak [target]
|
||||
#
|
||||
# Assumptions:
|
||||
# 1. The environment variable ADSHOME is set to the root directory of the
|
||||
# arm tools.
|
||||
# 2. The version of ADS is 1.2 or above.
|
||||
#
|
||||
# Notes:
|
||||
# None.
|
||||
#
|
||||
#
|
||||
# Copyright <20> 2000-2003 QUALCOMM Incorporated.
|
||||
# All Rights Reserved.
|
||||
# QUALCOMM Proprietary/GTDR
|
||||
#
|
||||
#----------------------------------------------------------------------------
|
||||
#============================================================================
|
||||
BREW_HOME =$(BREWDIR)
|
||||
ARM_HOME =$(ARMHOME)
|
||||
TARGET =D:\DB7588~1.BRE\BUILD_~1\bdb_brew
|
||||
OBJS =bdbread.o AEEModGen.o AEEAppGen.o bt_compact.o bt_compare.o bt_conv.o bt_curadj.o bt_cursor.o bt_delete.o bt_method.o bt_open.o bt_put.o bt_rec.o bt_reclaim.o bt_recno.o bt_rsearch.o bt_search.o bt_split.o bt_stat.o btree_auto.o atol.o isalpha.o isdigit.o isprint.o isspace.o printf.o qsort.o rand.o strcasecmp.o strerror.o strncat.o strsep.o strtol.o time.o crypto_stub.o db_byteorder.o db_err.o db_getlong.o db_idspace.o db_log2.o db_shash.o dbt.o mkpath.o zerofill.o crdel_auto.o crdel_rec.o db.o db_am.o db_auto.o db_cam.o db_cds.o db_conv.o db_dispatch.o db_dup.o db_iface.o db_join.o db_meta.o db_method.o db_open.o db_overflow.o db_pr.o db_rec.o db_reclaim.o db_remove.o db_rename.o db_ret.o db_setid.o db_setlsn.o db_stati.o db_truncate.o db_upg.o db_vrfy_stub.o dbreg.o dbreg_auto.o dbreg_rec.o dbreg_stat.o dbreg_util.o env_alloc.o env_config.o env_failchk.o env_file.o env_method.o env_name.o env_open.o env_recover.o env_region.o env_register.o env_sig.o env_stat.o fileops_auto.o fop_basic.o fop_rec.o fop_util.o hash_func.o hash_stub.o hmac.o sha1.o lock_stub.o log.o log_archive.o log_compare.o log_debug.o log_get.o log_method.o log_put.o log_stat.o mp_alloc.o mp_bh.o mp_fget.o mp_fmethod.o mp_fopen.o mp_fput.o mp_fset.o mp_method.o mp_mvcc.o mp_region.o mp_register.o mp_resize.o mp_stat.o mp_sync.o mp_trickle.o mut_stub.o os_alloc.o os_cpu.o os_fid.o os_flock.o os_getenv.o os_map.o os_root.o os_rpath.o os_stack.o os_tmpdir.o os_uid.o ctime.o fclose.o fgetc.o fgets.o fopen.o fwrite.o getcwd.o globals.o localtime.o os_abort.o os_abs.o os_clock.o os_config.o os_dir.o os_errno.o os_handle.o os_mkdir.o os_open.o os_pid.o os_rename.o os_rw.o os_seek.o os_stat.o os_truncate.o os_unlink.o os_yield.o qam_stub.o rep_stub.o repmgr_stub.o txn.o txn_auto.o txn_chkpt.o txn_failchk.o txn_method.o txn_rec.o txn_recover.o txn_region.o txn_stat.o txn_util.o xa_stub.o
|
||||
APP_INCLUDES = -I ..\build_brew -I ..
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Target file name and type definitions
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
EXETYPE = elf # Target image file format
|
||||
MODULE = mod # Downloadable module extension
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Target compile time symbol definitions
|
||||
#
|
||||
# Tells the SDK source stuffs that we're building a dynamic app.
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
DYNAPP = -DDYNAMIC_APP
|
||||
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Software tool and environment definitions
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
AEESRCPATH = $(BREW_HOME)\src
|
||||
AEEINCPATH = $(BREW_HOME)\inc
|
||||
|
||||
ARMBIN = $(ARM_HOME)\bin # ARM ADS application directory
|
||||
ARMINC = $(ARM_HOME)\include # ARM ADS include file directory
|
||||
ARMLIB = $(ARM_HOME)\lib # ARM ADS library directory
|
||||
|
||||
ARMCC = $(ARMBIN)\armcc # ARM ADS ARM 32-bit inst. set ANSI C compiler
|
||||
LD = $(ARMBIN)\armlink # ARM ADS linker
|
||||
HEXTOOL = $(ARMBIN)\fromelf # ARM ADS utility to create hex file from image
|
||||
|
||||
OBJ_CMD = -o # Command line option to specify output filename
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Processor architecture options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
CPU = -cpu ARM7TDMI # ARM7TDMI target processor
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# ARM Procedure Call Standard (APCS) options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
ROPI = ropi # Read-Only(code) Position independence
|
||||
INTERWRK = interwork # Allow ARM-Thumb interworking
|
||||
|
||||
APCS = -apcs /$(ROPI)/$(INTERWRK)/norwpi
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Additional compile time error checking options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
CHK = -fa # Check for data flow anomolies
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Compiler output options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
OUT = -c # Object file output only
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Compiler/assembler debug options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
DBG = -g # Enable debug
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Compiler optimization options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
OPT = -Ospace -O2 # Full compiler optimization for space
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Compiler code generation options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
END = -littleend # Compile for little endian memory architecture
|
||||
ZA = -zo # LDR may only access 32-bit aligned addresses
|
||||
|
||||
CODE = $(END) $(ZA)
|
||||
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Include file search path options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
INC = -I. -I$(AEEINCPATH) $(APP_INCLUDES)
|
||||
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Compiler pragma emulation options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Linker options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
LINK_CMD = -o #Command line option to specify output file
|
||||
#on linking
|
||||
|
||||
ROPILINK = -ropi #Link image as Read-Only Position Independent
|
||||
|
||||
LINK_ORDER = -first AEEMod_Load
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# HEXTOOL options
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
BINFORMAT = -bin
|
||||
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Compiler flag definitions
|
||||
#-------------------------------------------------------------------------------
|
||||
NO_WARNING= -W
|
||||
|
||||
CFLAGS0 = $(OUT) $(DYNAPP) $(CPU) $(APCS) $(CODE) $(CHK) $(DBG)
|
||||
CFLAGS = $(NO_WARNING) $(CFLAGS0) $(OPT)
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Linker flag definitions
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
# the -entry flag is not really needed, but it keeps the linker from reporting
|
||||
# warning L6305W (no entry point). The address
|
||||
LFLAGS = $(ROPILINK) -rwpi -entry 0x8000#
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Default target
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
all : $(TARGET).$(MODULE)
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Clean target
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
# The object subdirectory, target image file, and target hex file are deleted.
|
||||
|
||||
clean :
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo CLEAN
|
||||
-del /f $(OBJS)
|
||||
-del /f $(TARGET).$(EXETYPE)
|
||||
-del /f $(TARGET).$(MODULE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
#============================================================================
|
||||
# DEFAULT SUFFIX RULES
|
||||
#============================================================================
|
||||
|
||||
# The following are the default suffix rules used to compile all objects that
|
||||
# are not specifically included in one of the module specific rules defined
|
||||
# in the next section.
|
||||
|
||||
# The following macros are used to specify the output object file, MSG_FILE
|
||||
# symbol definition and input source file on the compile line in the rules
|
||||
# defined below.
|
||||
|
||||
SRC_FILE = $(@F:.o=.c) # Input source file specification
|
||||
OBJ_FILE = $(OBJ_CMD) $(@F) # Output object file specification
|
||||
|
||||
.SUFFIXES :
|
||||
.SUFFIXES : .o .dep .c
|
||||
|
||||
#--------------------------------------------------------------------------
|
||||
# C code inference rules
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
.c.mix:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) -S -fs $(CFLAGS) $(INC) $(OBJ_FILE) $<
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
{$(AEESRCPATH)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(AEESRCPATH)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
#===============================================================================
|
||||
# MODULE SPECIFIC RULES
|
||||
#===============================================================================
|
||||
|
||||
APP_OBJS = $(OBJS)
|
||||
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Lib file targets
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
$(TARGET).$(MODULE) : $(TARGET).$(EXETYPE)
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo TARGET $@
|
||||
$(HEXTOOL) $(TARGET).$(EXETYPE) $(BINFORMAT) $(TARGET).$(MODULE)
|
||||
|
||||
$(TARGET).$(EXETYPE) : $(APP_OBJS)
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo TARGET $@
|
||||
$(LD) $(LINK_CMD) $(TARGET).$(EXETYPE) $(LFLAGS) $(APP_OBJS) $(LINK_ORDER)
|
||||
|
||||
#----------------------------------------------------------------------------
|
||||
# Applet Specific Rules
|
||||
#----------------------------------------------------------------------------
|
||||
|
||||
|
||||
RULE1 = ..\clib
|
||||
{$(RULE1)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE1)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE2 = ..\btree
|
||||
{$(RULE2)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE2)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE3 = ..\db
|
||||
{$(RULE3)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE3)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE4 = ..\common
|
||||
{$(RULE4)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE4)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE5 = ..\os_brew
|
||||
{$(RULE5)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE5)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE6 = ..\env
|
||||
{$(RULE6)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE6)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE7 = ..\dbreg
|
||||
{$(RULE7)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE7)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE8 = ..\fileops
|
||||
{$(RULE8)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE8)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE9 = ..\hash
|
||||
{$(RULE9)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE9)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE10 = ..\hmac
|
||||
{$(RULE10)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE10)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE11 = ..\lock
|
||||
{$(RULE11)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE11)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE12 = ..\log
|
||||
{$(RULE12)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE12)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE13 = ..\mp
|
||||
{$(RULE13)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE13)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE14 = ..\mutex
|
||||
{$(RULE14)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE14)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE15 = ..\os
|
||||
{$(RULE15)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE15)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE16 = ..\qam
|
||||
{$(RULE16)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE16)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE17 = ..\rep
|
||||
{$(RULE17)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE17)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE18 = ..\txn
|
||||
{$(RULE18)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE18)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
|
||||
RULE19 = ..\xa
|
||||
{$(RULE19)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE19)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
RULE20 = ..\bdbread
|
||||
{$(RULE20)}.c.o:
|
||||
@echo ---------------------------------------------------------------
|
||||
@echo OBJECT $(@F)
|
||||
$(ARMCC) $(CFLAGS) $(INC) $(OBJ_FILE) $(RULE20)\$(SRC_FILE)
|
||||
@echo ---------------------------------------------------------------
|
||||
|
||||
# --------------------------------------------
|
||||
# DEPENDENCY LIST, DO NOT EDIT BELOW THIS LINE
|
||||
# --------------------------------------------
|
||||
|
||||
bdbread.o : ..\bdbread\bdbread.c
|
||||
AEEModGen.o : ..\bdbread\AEEModGen.c
|
||||
AEEAppGen.o : ..\bdbread\AEEAppGen.c
|
||||
bt_compact.o: ..\btree\bt_compact.c
|
||||
bt_compare.o: ..\btree\bt_compare.c
|
||||
bt_conv.o: ..\btree\bt_conv.c
|
||||
bt_curadj.o: ..\btree\bt_curadj.c
|
||||
bt_cursor.o: ..\btree\bt_cursor.c
|
||||
bt_delete.o: ..\btree\bt_delete.c
|
||||
bt_method.o: ..\btree\bt_method.c
|
||||
bt_open.o: ..\btree\bt_open.c
|
||||
bt_put.o: ..\btree\bt_put.c
|
||||
bt_rec.o: ..\btree\bt_rec.c
|
||||
bt_reclaim.o: ..\btree\bt_reclaim.c
|
||||
bt_recno.o: ..\btree\bt_recno.c
|
||||
bt_rsearch.o: ..\btree\bt_rsearch.c
|
||||
bt_search.o: ..\btree\bt_search.c
|
||||
bt_split.o: ..\btree\bt_split.c
|
||||
bt_stat.o: ..\btree\bt_stat.c
|
||||
btree_auto.o: ..\btree\btree_auto.c
|
||||
atol.o: ..\clib\atol.c
|
||||
isalpha.o: ..\clib\isalpha.c
|
||||
isdigit.o: ..\clib\isdigit.c
|
||||
isprint.o: ..\clib\isprint.c
|
||||
isspace.o: ..\clib\isspace.c
|
||||
printf.o: ..\clib\printf.c
|
||||
qsort.o: ..\clib\qsort.c
|
||||
rand.o: ..\clib\rand.c
|
||||
strcasecmp.o: ..\clib\strcasecmp.c
|
||||
strerror.o: ..\clib\strerror.c
|
||||
strncat.o: ..\clib\strncat.c
|
||||
strsep.o: ..\clib\strsep.c
|
||||
strtol.o: ..\clib\strtol.c
|
||||
time.o: ..\clib\time.c
|
||||
crypto_stub.o: ..\common\crypto_stub.c
|
||||
db_byteorder.o: ..\common\db_byteorder.c
|
||||
db_err.o: ..\common\db_err.c
|
||||
db_getlong.o: ..\common\db_getlong.c
|
||||
db_idspace.o: ..\common\db_idspace.c
|
||||
db_log2.o: ..\common\db_log2.c
|
||||
db_shash.o: ..\common\db_shash.c
|
||||
dbt.o: ..\common\dbt.c
|
||||
mkpath.o: ..\common\mkpath.c
|
||||
zerofill.o: ..\common\zerofill.c
|
||||
crdel_auto.o: ..\db\crdel_auto.c
|
||||
crdel_rec.o: ..\db\crdel_rec.c
|
||||
db.o: ..\db\db.c
|
||||
db_am.o: ..\db\db_am.c
|
||||
db_auto.o: ..\db\db_auto.c
|
||||
db_cam.o: ..\db\db_cam.c
|
||||
db_cds.o: ..\db\db_cds.c
|
||||
db_conv.o: ..\db\db_conv.c
|
||||
db_dispatch.o: ..\db\db_dispatch.c
|
||||
db_dup.o: ..\db\db_dup.c
|
||||
db_iface.o: ..\db\db_iface.c
|
||||
db_join.o: ..\db\db_join.c
|
||||
db_meta.o: ..\db\db_meta.c
|
||||
db_method.o: ..\db\db_method.c
|
||||
db_open.o: ..\db\db_open.c
|
||||
db_overflow.o: ..\db\db_overflow.c
|
||||
db_pr.o: ..\db\db_pr.c
|
||||
db_rec.o: ..\db\db_rec.c
|
||||
db_reclaim.o: ..\db\db_reclaim.c
|
||||
db_remove.o: ..\db\db_remove.c
|
||||
db_rename.o: ..\db\db_rename.c
|
||||
db_ret.o: ..\db\db_ret.c
|
||||
db_setid.o: ..\db\db_setid.c
|
||||
db_setlsn.o: ..\db\db_setlsn.c
|
||||
db_stati.o: ..\db\db_stati.c
|
||||
db_truncate.o: ..\db\db_truncate.c
|
||||
db_upg.o: ..\db\db_upg.c
|
||||
db_vrfy_stub.o: ..\db\db_vrfy_stub.c
|
||||
dbreg.o: ..\dbreg\dbreg.c
|
||||
dbreg_auto.o: ..\dbreg\dbreg_auto.c
|
||||
dbreg_rec.o: ..\dbreg\dbreg_rec.c
|
||||
dbreg_stat.o: ..\dbreg\dbreg_stat.c
|
||||
dbreg_util.o: ..\dbreg\dbreg_util.c
|
||||
env_alloc.o: ..\env\env_alloc.c
|
||||
env_config.o: ..\env\env_config.c
|
||||
env_failchk.o: ..\env\env_failchk.c
|
||||
env_file.o: ..\env\env_file.c
|
||||
env_method.o: ..\env\env_method.c
|
||||
env_name.o: ..\env\env_name.c
|
||||
env_open.o: ..\env\env_open.c
|
||||
env_recover.o: ..\env\env_recover.c
|
||||
env_region.o: ..\env\env_region.c
|
||||
env_register.o: ..\env\env_register.c
|
||||
env_sig.o: ..\env\env_sig.c
|
||||
env_stat.o: ..\env\env_stat.c
|
||||
fileops_auto.o: ..\fileops\fileops_auto.c
|
||||
fop_basic.o: ..\fileops\fop_basic.c
|
||||
fop_rec.o: ..\fileops\fop_rec.c
|
||||
fop_util.o: ..\fileops\fop_util.c
|
||||
hash_func.o: ..\hash\hash_func.c
|
||||
hash_stub.o: ..\hash\hash_stub.c
|
||||
hmac.o: ..\hmac\hmac.c
|
||||
sha1.o: ..\hmac\sha1.c
|
||||
lock_stub.o: ..\lock\lock_stub.c
|
||||
log.o: ..\log\log.c
|
||||
log_archive.o: ..\log\log_archive.c
|
||||
log_compare.o: ..\log\log_compare.c
|
||||
log_debug.o: ..\log\log_debug.c
|
||||
log_get.o: ..\log\log_get.c
|
||||
log_method.o: ..\log\log_method.c
|
||||
log_put.o: ..\log\log_put.c
|
||||
log_stat.o: ..\log\log_stat.c
|
||||
mp_alloc.o: ..\mp\mp_alloc.c
|
||||
mp_bh.o: ..\mp\mp_bh.c
|
||||
mp_fget.o: ..\mp\mp_fget.c
|
||||
mp_fmethod.o: ..\mp\mp_fmethod.c
|
||||
mp_fopen.o: ..\mp\mp_fopen.c
|
||||
mp_fput.o: ..\mp\mp_fput.c
|
||||
mp_fset.o: ..\mp\mp_fset.c
|
||||
mp_method.o: ..\mp\mp_method.c
|
||||
mp_mvcc.o: ..\mp\mp_mvcc.c
|
||||
mp_region.o: ..\mp\mp_region.c
|
||||
mp_register.o: ..\mp\mp_register.c
|
||||
mp_resize.o: ..\mp\mp_resize.c
|
||||
mp_stat.o: ..\mp\mp_stat.c
|
||||
mp_sync.o: ..\mp\mp_sync.c
|
||||
mp_trickle.o: ..\mp\mp_trickle.c
|
||||
mut_stub.o: ..\mutex\mut_stub.c
|
||||
os_alloc.o: ..\os\os_alloc.c
|
||||
os_cpu.o: ..\os\os_cpu.c
|
||||
os_fid.o: ..\os\os_fid.c
|
||||
os_flock.o: ..\os\os_flock.c
|
||||
os_getenv.o: ..\os\os_getenv.c
|
||||
os_map.o: ..\os\os_map.c
|
||||
os_root.o: ..\os\os_root.c
|
||||
os_rpath.o: ..\os\os_rpath.c
|
||||
os_stack.o: ..\os\os_stack.c
|
||||
os_tmpdir.o: ..\os\os_tmpdir.c
|
||||
os_uid.o: ..\os\os_uid.c
|
||||
ctime.o: ..\os_brew\ctime.c
|
||||
fclose.o: ..\os_brew\fclose.c
|
||||
fgetc.o: ..\os_brew\fgetc.c
|
||||
fgets.o: ..\os_brew\fgets.c
|
||||
fopen.o: ..\os_brew\fopen.c
|
||||
fwrite.o: ..\os_brew\fwrite.c
|
||||
getcwd.o: ..\os_brew\getcwd.c
|
||||
globals.o: ..\os_brew\globals.c
|
||||
localtime.o: ..\os_brew\localtime.c
|
||||
os_abort.o: ..\os_brew\os_abort.c
|
||||
os_abs.o: ..\os_brew\os_abs.c
|
||||
os_clock.o: ..\os_brew\os_clock.c
|
||||
os_config.o: ..\os_brew\os_config.c
|
||||
os_dir.o: ..\os_brew\os_dir.c
|
||||
os_errno.o: ..\os_brew\os_errno.c
|
||||
os_handle.o: ..\os_brew\os_handle.c
|
||||
os_mkdir.o: ..\os_brew\os_mkdir.c
|
||||
os_open.o: ..\os_brew\os_open.c
|
||||
os_pid.o: ..\os_brew\os_pid.c
|
||||
os_rename.o: ..\os_brew\os_rename.c
|
||||
os_rw.o: ..\os_brew\os_rw.c
|
||||
os_seek.o: ..\os_brew\os_seek.c
|
||||
os_stat.o: ..\os_brew\os_stat.c
|
||||
os_truncate.o: ..\os_brew\os_truncate.c
|
||||
os_unlink.o: ..\os_brew\os_unlink.c
|
||||
os_yield.o: ..\os_brew\os_yield.c
|
||||
qam_stub.o: ..\qam\qam_stub.c
|
||||
rep_stub.o: ..\rep\rep_stub.c
|
||||
repmgr_stub.o: ..\repmgr\repmgr_stub.c
|
||||
txn.o: ..\txn\txn.c
|
||||
txn_auto.o: ..\txn\txn_auto.c
|
||||
txn_chkpt.o: ..\txn\txn_chkpt.c
|
||||
txn_failchk.o: ..\txn\txn_failchk.c
|
||||
txn_method.o: ..\txn\txn_method.c
|
||||
txn_rec.o: ..\txn\txn_rec.c
|
||||
txn_recover.o: ..\txn\txn_recover.c
|
||||
txn_region.o: ..\txn\txn_region.c
|
||||
txn_stat.o: ..\txn\txn_stat.c
|
||||
txn_util.o: ..\txn\txn_util.c
|
||||
xa_stub.o: ..\xa\xa_stub.c
|
||||
150
build_brew/brew_db.h
Normal file
150
build_brew/brew_db.h
Normal file
@@ -0,0 +1,150 @@
|
||||
/*-
|
||||
* $Id: brew_db.h 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*
|
||||
* The following provides the information necessary to build Berkeley DB
|
||||
* on BREW.
|
||||
*/
|
||||
|
||||
#include <AEEAppGen.h>
|
||||
#include <AEEShell.h>
|
||||
#include <AEEFile.h>
|
||||
#include <AEEStdLib.h>
|
||||
|
||||
#include "errno.h"
|
||||
#include "db.h"
|
||||
#include "clib_port.h"
|
||||
|
||||
/*
|
||||
* BREW doesn't have stdio.
|
||||
*/
|
||||
#define EOF (-1) /* Declare stdio's EOF. */
|
||||
#define stderr ((IFile *)1) /* Flag to call DBGPRINTF. */
|
||||
#define stdout ((IFile *)1)
|
||||
|
||||
/*
|
||||
* POSIX time structure/function compatibility.
|
||||
*
|
||||
* !!!
|
||||
* This is likely wrong, we should probably move all Berkeley DB time-specific
|
||||
* functionality into os/.
|
||||
*/
|
||||
struct tm {
|
||||
int tm_sec; /* seconds after the minute - [0,59] */
|
||||
int tm_min; /* minutes after the hour - [0,59] */
|
||||
int tm_hour; /* hours since midnight - [0,23] */
|
||||
int tm_mday; /* day of the month - [1,31] */
|
||||
int tm_mon; /* months since January - [0,11] */
|
||||
int tm_year; /* years since 1900 */
|
||||
int tm_wday; /* days since Sunday - [0,6] */
|
||||
int tm_yday; /* days since January 1 - [0,365] */
|
||||
int tm_isdst; /* daylight savings time flag */
|
||||
/*
|
||||
* We don't provide tm_zone or tm_gmtoff because BREW doesn't
|
||||
* provide them.
|
||||
*/
|
||||
};
|
||||
|
||||
/*
|
||||
* The ctime() function converts the time pointed to by clock, representing
|
||||
* time in seconds since the Epoch to local time in the form of a string.
|
||||
*
|
||||
* Berkeley DB uses POSIX time values internally.
|
||||
*
|
||||
* The POSIX time function returns seconds since the Epoch, which was
|
||||
* 1970/01/01 00:00:00 UTC.
|
||||
*
|
||||
* BREW's GETUTCSECONDS() returns the number of seconds since
|
||||
* 1980/01/06 00:00:00 UTC.
|
||||
*
|
||||
* To convert from BREW to POSIX, add the seconds between 1970 and 1980 plus
|
||||
* 6 more days.
|
||||
*/
|
||||
#define BREW_EPOCH_OFFSET (315964800L)
|
||||
|
||||
/*
|
||||
* Map ANSI C library functions to BREW specific APIs.
|
||||
*/
|
||||
#define atoi(a) ATOI(a)
|
||||
#define free(a) FREE(a)
|
||||
#define malloc(a) MALLOC(a)
|
||||
#define memcmp(a, b, c) MEMCMP(a, b, c)
|
||||
#define memmove(a, b, c) MEMMOVE(a, b, c)
|
||||
#define memset(a, b, c) MEMSET(a, b, c)
|
||||
#define realloc(a, b) REALLOC(a, b)
|
||||
#define snprintf SNPRINTF
|
||||
#define sprintf SPRINTF
|
||||
#define strcat(a, b) STRCAT(a, b)
|
||||
#define strchr(a, b) STRCHR(a, b)
|
||||
#define strcmp(a, b) STRCMP(a, b)
|
||||
#define strcpy(a, b) STRCPY(a, b)
|
||||
#define strdup(a) STRDUP(a)
|
||||
#define strlen(a) STRLEN(a)
|
||||
#define strncmp(a, b, c) STRNCMP(a, b, c)
|
||||
#define strncpy(a, b, c) STRNCPY(a, b, c)
|
||||
#define strrchr(a, b) STRRCHR(a, b)
|
||||
#define strtoul(a, b, c) STRTOUL(a, b, c)
|
||||
#define vsnprintf(a, b, c, d) VSNPRINTF(a, b, c, d)
|
||||
|
||||
/*
|
||||
* !!!
|
||||
* Don't #define memcpy to MEMCPY, even though it exists, because that results
|
||||
* in a C pre-processor loop and compile failure.
|
||||
*
|
||||
* Don't #define memcpy to MEMMOVE directly, that results in failure as well.
|
||||
*/
|
||||
#define memcpy memmove
|
||||
|
||||
/*
|
||||
* BREW does not have concept of 'sync'.
|
||||
*
|
||||
* It depends on the implementation of the BREW on various platforms, but
|
||||
* Mobilus confirms the version of BREW that ships to North America in 3G
|
||||
* models has sync features guaranteeing safe physical writes whenever a
|
||||
* write is performed using BREW API. Therefore, the issue is not on the
|
||||
* applications running top of BREW, but the implementation of BREW itself
|
||||
* that has to be checked in order to provide durability.
|
||||
*/
|
||||
#define __os_fsync(a, b) (0)
|
||||
#define fflush(a) (0)
|
||||
|
||||
/*
|
||||
* The ANSI C library functions for which we wrote local versions.
|
||||
*/
|
||||
int fclose(FILE *);
|
||||
int fgetc(FILE *);
|
||||
char *fgets(char *, int, FILE *);
|
||||
FILE *fopen(const char *, const char *);
|
||||
size_t fwrite(const void *, size_t, size_t, FILE *);
|
||||
char *getcwd(char *, size_t);
|
||||
struct tm *localtime(const time_t *);
|
||||
time_t time(time_t *);
|
||||
|
||||
/*
|
||||
* FILE_MANAGER_CREATE --
|
||||
* Instantiate file manager instance.
|
||||
*/
|
||||
#define FILE_MANAGER_CREATE(dbenv, mgr, ret) do { \
|
||||
AEEApplet *__app = (AEEApplet *)GETAPPINSTANCE(); \
|
||||
int __ret; \
|
||||
if ((__ret = ISHELL_CreateInstance(__app->m_pIShell, \
|
||||
AEECLSID_FILEMGR, (void **)&(mgr))) == SUCCESS) \
|
||||
ret = 0; \
|
||||
else { \
|
||||
__db_syserr(dbenv, __ret, "ISHELL_CreateInstance"); \
|
||||
ret = __os_posix_err(__ret); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
/*
|
||||
* FILE_MANAGER_ERR --
|
||||
* Handle file manager method error.
|
||||
*/
|
||||
#define FILE_MANAGER_ERR(dbenv, mgr, name, op, ret) do { \
|
||||
int __ret; \
|
||||
__ret = IFILEMGR_GetLastError(mgr); \
|
||||
if ((name) == NULL) \
|
||||
__db_syserr(dbenv, __ret, "%s", op); \
|
||||
else \
|
||||
__db_syserr(dbenv, __ret, "%s: %s", name, op); \
|
||||
(ret) = __os_posix_err(__ret); \
|
||||
} while (0)
|
||||
274
build_brew/clib_port.h
Normal file
274
build_brew/clib_port.h
Normal file
@@ -0,0 +1,274 @@
|
||||
/* DO NOT EDIT: automatically built from dist/clib_port.in. */
|
||||
/*
|
||||
* Minimum/maximum values for various types.
|
||||
*/
|
||||
#ifndef UINT16_MAX /* Maximum 16-bit unsigned. */
|
||||
#define UINT16_MAX 65535
|
||||
#endif
|
||||
#ifndef UINT32_MAX /* Maximum 32-bit unsigned. */
|
||||
#define UINT32_MAX 4294967295U
|
||||
#endif
|
||||
|
||||
#ifndef INT_MAX
|
||||
#if SIZEOF_INT == 4
|
||||
#define INT_MAX 2147483647
|
||||
#endif
|
||||
#if SIZEOF_INT == 8
|
||||
#define INT_MAX 9223372036854775807
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef INT_MIN /* minimum (signed) int value */
|
||||
#define INT_MIN (-INT_MAX-1)
|
||||
#endif
|
||||
|
||||
#ifndef UINT_MAX /* maximum (signed) int value */
|
||||
#if SIZEOF_INT == 4
|
||||
#define UINT_MAX 4294967295U
|
||||
#endif
|
||||
#if SIZEOF_INT == 8
|
||||
#define UINT_MAX 18446744073709551615U
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef LONG_MAX /* maximum (signed) long value */
|
||||
#if SIZEOF_LONG == 4
|
||||
#define LONG_MAX 2147483647
|
||||
#endif
|
||||
#if SIZEOF_LONG == 8
|
||||
#define LONG_MAX 9223372036854775807L
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef LONG_MIN /* minimum (signed) long value */
|
||||
#define LONG_MIN (-LONG_MAX-1)
|
||||
#endif
|
||||
|
||||
#ifndef ULONG_MAX /* maximum (unsigned) long value */
|
||||
#if SIZEOF_LONG == 4
|
||||
#define ULONG_MAX 4294967295U
|
||||
#endif
|
||||
#if SIZEOF_LONG == 8
|
||||
#define ULONG_MAX 18446744073709551615UL
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if defined(HAVE_64BIT_TYPES)
|
||||
/*
|
||||
* Override the system's 64-bit min/max constants. AIX's 32-bit compiler can
|
||||
* handle 64-bit values, but the system's constants don't include the LL/ULL
|
||||
* suffix, and so can't be compiled using the 32-bit compiler.
|
||||
*/
|
||||
#undef INT64_MAX
|
||||
#undef INT64_MIN
|
||||
#undef UINT64_MAX
|
||||
|
||||
#ifdef DB_WIN32
|
||||
#define INT64_MAX _I64_MAX
|
||||
#define INT64_MIN _I64_MIN
|
||||
#define UINT64_MAX _UI64_MAX
|
||||
#else
|
||||
#define INT64_MAX 9223372036854775807LL
|
||||
#define INT64_MIN (-INT64_MAX-1)
|
||||
#define UINT64_MAX 18446744073709551615ULL
|
||||
#endif /* DB_WIN32 */
|
||||
|
||||
#endif /* HAVE_64BIT_TYPES */
|
||||
|
||||
/*
|
||||
* Exit success/failure macros.
|
||||
*/
|
||||
#ifndef HAVE_EXIT_SUCCESS
|
||||
#define EXIT_FAILURE 1
|
||||
#define EXIT_SUCCESS 0
|
||||
#endif
|
||||
|
||||
/*
|
||||
* File modes.
|
||||
*/
|
||||
#ifdef DB_WIN32
|
||||
#ifndef S_IREAD /* WinCE doesn't have S_IREAD. */
|
||||
#define S_IREAD 0
|
||||
#endif
|
||||
#ifndef S_IWRITE /* WinCE doesn't have S_IWRITE. */
|
||||
#define S_IWRITE 0
|
||||
#endif
|
||||
#ifndef S_IRUSR
|
||||
#define S_IRUSR S_IREAD /* R for owner */
|
||||
#endif
|
||||
#ifndef S_IWUSR
|
||||
#define S_IWUSR S_IWRITE /* W for owner */
|
||||
#endif
|
||||
#ifndef S_IXUSR
|
||||
#define S_IXUSR 0 /* X for owner */
|
||||
#endif
|
||||
#ifndef S_IRGRP
|
||||
#define S_IRGRP 0 /* R for group */
|
||||
#endif
|
||||
#ifndef S_IWGRP
|
||||
#define S_IWGRP 0 /* W for group */
|
||||
#endif
|
||||
#ifndef S_IXGRP
|
||||
#define S_IXGRP 0 /* X for group */
|
||||
#endif
|
||||
#ifndef S_IROTH
|
||||
#define S_IROTH 0 /* R for other */
|
||||
#endif
|
||||
#ifndef S_IWOTH
|
||||
#define S_IWOTH 0 /* W for other */
|
||||
#endif
|
||||
#ifndef S_IXOTH
|
||||
#define S_IXOTH 0 /* X for other */
|
||||
#endif
|
||||
#else /* !DB_WIN32 */
|
||||
#ifndef S_IRUSR
|
||||
#define S_IRUSR 0000400 /* R for owner */
|
||||
#endif
|
||||
#ifndef S_IWUSR
|
||||
#define S_IWUSR 0000200 /* W for owner */
|
||||
#endif
|
||||
#ifndef S_IXUSR
|
||||
#define S_IXUSR 0000100 /* X for owner */
|
||||
#endif
|
||||
#ifndef S_IRGRP
|
||||
#define S_IRGRP 0000040 /* R for group */
|
||||
#endif
|
||||
#ifndef S_IWGRP
|
||||
#define S_IWGRP 0000020 /* W for group */
|
||||
#endif
|
||||
#ifndef S_IXGRP
|
||||
#define S_IXGRP 0000010 /* X for group */
|
||||
#endif
|
||||
#ifndef S_IROTH
|
||||
#define S_IROTH 0000004 /* R for other */
|
||||
#endif
|
||||
#ifndef S_IWOTH
|
||||
#define S_IWOTH 0000002 /* W for other */
|
||||
#endif
|
||||
#ifndef S_IXOTH
|
||||
#define S_IXOTH 0000001 /* X for other */
|
||||
#endif
|
||||
#endif /* !DB_WIN32 */
|
||||
|
||||
/*
|
||||
* Don't step on the namespace. Other libraries may have their own
|
||||
* implementations of these functions, we don't want to use their
|
||||
* implementations or force them to use ours based on the load order.
|
||||
*/
|
||||
#ifndef HAVE_ATOI
|
||||
#define atoi __db_Catoi
|
||||
#endif
|
||||
#ifndef HAVE_ATOL
|
||||
#define atol __db_Catol
|
||||
#endif
|
||||
#ifndef HAVE_FCLOSE
|
||||
#define fclose __db_Cfclose
|
||||
#endif
|
||||
#ifndef HAVE_FGETC
|
||||
#define fgetc __db_Cfgetc
|
||||
#endif
|
||||
#ifndef HAVE_FGETS
|
||||
#define fgets __db_Cfgets
|
||||
#endif
|
||||
#ifndef HAVE_FOPEN
|
||||
#define fopen __db_Cfopen
|
||||
#endif
|
||||
#ifndef HAVE_FWRITE
|
||||
#define fwrite __db_Cfwrite
|
||||
#endif
|
||||
#ifndef HAVE_GETADDRINFO
|
||||
#define freeaddrinfo(a) __db_Cfreeaddrinfo(a)
|
||||
#define getaddrinfo(a, b, c, d) __db_Cgetaddrinfo(a, b, c, d)
|
||||
#endif
|
||||
#ifndef HAVE_GETCWD
|
||||
#define getcwd __db_Cgetcwd
|
||||
#endif
|
||||
#ifndef HAVE_GETOPT
|
||||
#define getopt __db_Cgetopt
|
||||
#define optarg __db_Coptarg
|
||||
#define opterr __db_Copterr
|
||||
#define optind __db_Coptind
|
||||
#define optopt __db_Coptopt
|
||||
#define optreset __db_Coptreset
|
||||
#endif
|
||||
#ifndef HAVE_ISALPHA
|
||||
#define isalpha __db_Cisalpha
|
||||
#endif
|
||||
#ifndef HAVE_ISDIGIT
|
||||
#define isdigit __db_Cisdigit
|
||||
#endif
|
||||
#ifndef HAVE_ISPRINT
|
||||
#define isprint __db_Cisprint
|
||||
#endif
|
||||
#ifndef HAVE_ISSPACE
|
||||
#define isspace __db_Cisspace
|
||||
#endif
|
||||
#ifndef HAVE_LOCALTIME
|
||||
#define localtime __db_Clocaltime
|
||||
#endif
|
||||
#ifndef HAVE_MEMCMP
|
||||
#define memcmp __db_Cmemcmp
|
||||
#endif
|
||||
#ifndef HAVE_MEMCPY
|
||||
#define memcpy __db_Cmemcpy
|
||||
#endif
|
||||
#ifndef HAVE_MEMMOVE
|
||||
#define memmove __db_Cmemmove
|
||||
#endif
|
||||
#ifndef HAVE_PRINTF
|
||||
#define printf __db_Cprintf
|
||||
#define fprintf __db_Cfprintf
|
||||
#endif
|
||||
#ifndef HAVE_QSORT
|
||||
#define qsort __db_Cqsort
|
||||
#endif
|
||||
#ifndef HAVE_RAISE
|
||||
#define raise __db_Craise
|
||||
#endif
|
||||
#ifndef HAVE_RAND
|
||||
#define rand __db_Crand
|
||||
#define srand __db_Csrand
|
||||
#endif
|
||||
#ifndef HAVE_SNPRINTF
|
||||
#define snprintf __db_Csnprintf
|
||||
#endif
|
||||
#ifndef HAVE_STRCASECMP
|
||||
#define strcasecmp __db_Cstrcasecmp
|
||||
#define strncasecmp __db_Cstrncasecmp
|
||||
#endif
|
||||
#ifndef HAVE_STRCAT
|
||||
#define strcat __db_Cstrcat
|
||||
#endif
|
||||
#ifndef HAVE_STRCHR
|
||||
#define strchr __db_Cstrchr
|
||||
#endif
|
||||
#ifndef HAVE_STRDUP
|
||||
#define strdup __db_Cstrdup
|
||||
#endif
|
||||
#ifndef HAVE_STRERROR
|
||||
#define strerror __db_Cstrerror
|
||||
#endif
|
||||
#ifndef HAVE_STRNCAT
|
||||
#define strncat __db_Cstrncat
|
||||
#endif
|
||||
#ifndef HAVE_STRNCMP
|
||||
#define strncmp __db_Cstrncmp
|
||||
#endif
|
||||
#ifndef HAVE_STRRCHR
|
||||
#define strrchr __db_Cstrrchr
|
||||
#endif
|
||||
#ifndef HAVE_STRSEP
|
||||
#define strsep __db_Cstrsep
|
||||
#endif
|
||||
#ifndef HAVE_STRTOL
|
||||
#define strtol __db_Cstrtol
|
||||
#endif
|
||||
#ifndef HAVE_STRTOUL
|
||||
#define strtoul __db_Cstrtoul
|
||||
#endif
|
||||
#ifndef HAVE_TIME
|
||||
#define time __db_Ctime
|
||||
#endif
|
||||
#ifndef HAVE_VSNPRINTF
|
||||
#define vsnprintf __db_Cvsnprintf
|
||||
#endif
|
||||
2491
build_brew/db.h
Normal file
2491
build_brew/db.h
Normal file
File diff suppressed because it is too large
Load Diff
573
build_brew/db_config.h
Normal file
573
build_brew/db_config.h
Normal file
@@ -0,0 +1,573 @@
|
||||
/* DO NOT EDIT: automatically built by dist/s_brew. */
|
||||
/* Define to 1 if you want to build a version for running the test suite. */
|
||||
/* #undef CONFIG_TEST */
|
||||
|
||||
/* We use DB_WIN32 much as one would use _WIN32 -- to specify that we're using
|
||||
an operating system environment that supports Win32 calls and semantics. We
|
||||
don't use _WIN32 because Cygwin/GCC also defines _WIN32, even though
|
||||
Cygwin/GCC closely emulates the Unix environment. */
|
||||
/* #undef DB_WIN32 */
|
||||
|
||||
/* Define to 1 if you want a debugging version. */
|
||||
#if defined(_DEBUG)
|
||||
#if !defined(DEBUG)
|
||||
#define DEBUG 1
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* Define to 1 if you want a version that logs read operations. */
|
||||
/* #undef DEBUG_ROP */
|
||||
|
||||
/* Define to 1 if you want a version that logs write operations. */
|
||||
/* #undef DEBUG_WOP */
|
||||
|
||||
/* Define to 1 if you want a version with run-time diagnostic checking. */
|
||||
/* #undef DIAGNOSTIC */
|
||||
|
||||
/* Define to 1 if 64-bit types are available. */
|
||||
/* #undef HAVE_64BIT_TYPES */
|
||||
|
||||
/* Define to 1 if you have the `abort' function. */
|
||||
/* #undef HAVE_ABORT */
|
||||
|
||||
/* Define to 1 if you have the `atoi' function. */
|
||||
#define HAVE_ATOI 1
|
||||
|
||||
/* Define to 1 if you have the `atol' function. */
|
||||
/* #undef HAVE_ATOL */
|
||||
|
||||
/* Define to 1 if you have the `backtrace' function. */
|
||||
/* #undef HAVE_BACKTRACE */
|
||||
|
||||
/* Define to 1 if you have the `backtrace_symbols' function. */
|
||||
/* #undef HAVE_BACKTRACE_SYMBOLS */
|
||||
|
||||
/* Define to 1 if building BREW. */
|
||||
#define HAVE_BREW 1
|
||||
|
||||
/* Define to 1 if building on BREW (SDK2). */
|
||||
#define HAVE_BREW_SDK2 1
|
||||
|
||||
/* Define to 1 if you have the `clock_gettime' function. */
|
||||
/* #undef HAVE_CLOCK_GETTIME */
|
||||
|
||||
/* Define to 1 if clock_gettime supports CLOCK_MONOTONIC. */
|
||||
/* #undef HAVE_CLOCK_MONOTONIC */
|
||||
|
||||
/* Define to 1 if Berkeley DB release includes strong cryptography. */
|
||||
/* #undef HAVE_CRYPTO */
|
||||
|
||||
/* Define to 1 if you have the `ctime_r' function. */
|
||||
/* #undef HAVE_CTIME_R */
|
||||
|
||||
/* Define to 1 if ctime_r takes a buffer length as a third argument. */
|
||||
/* #undef HAVE_CTIME_R_3ARG */
|
||||
|
||||
/* Define to 1 if you have the `directio' function. */
|
||||
/* #undef HAVE_DIRECTIO */
|
||||
|
||||
/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
/* #undef HAVE_DIRENT_H */
|
||||
|
||||
/* Define to 1 if you have the <dlfcn.h> header file. */
|
||||
/* #undef HAVE_DLFCN_H */
|
||||
|
||||
/* Define to 1 if you have the <execinfo.h> header file. */
|
||||
/* #undef HAVE_EXECINFO_H */
|
||||
|
||||
/* Define to 1 if you have EXIT_SUCCESS/EXIT_FAILURE #defines. */
|
||||
#define HAVE_EXIT_SUCCESS 1
|
||||
|
||||
/* Define to 1 if you have the `fchmod' function. */
|
||||
/* #undef HAVE_FCHMOD */
|
||||
|
||||
/* Define to 1 if you have the `fclose' function. */
|
||||
/* #undef HAVE_FCLOSE */
|
||||
|
||||
/* Define to 1 if you have the `fcntl' function. */
|
||||
/* #undef HAVE_FCNTL */
|
||||
|
||||
/* Define to 1 if fcntl/F_SETFD denies child access to file descriptors. */
|
||||
/* #undef HAVE_FCNTL_F_SETFD */
|
||||
|
||||
/* Define to 1 if you have the `fdatasync' function. */
|
||||
/* #undef HAVE_FDATASYNC */
|
||||
|
||||
/* Define to 1 if you have the `fgetc' function. */
|
||||
/* #undef HAVE_FGETC */
|
||||
|
||||
/* Define to 1 if you have the `fgets' function. */
|
||||
/* #undef HAVE_FGETS */
|
||||
|
||||
/* Define to 1 if allocated filesystem blocks are not zeroed. */
|
||||
#define HAVE_FILESYSTEM_NOTZERO 1
|
||||
|
||||
/* Define to 1 if you have the `fopen' function. */
|
||||
/* #undef HAVE_FOPEN */
|
||||
|
||||
/* Define to 1 if you have the `ftruncate' function. */
|
||||
#define HAVE_FTRUNCATE 1
|
||||
|
||||
/* Define to 1 if you have the `fwrite' function. */
|
||||
/* #undef HAVE_FWRITE */
|
||||
|
||||
/* Define to 1 if you have the `getaddrinfo' function. */
|
||||
/* #undef HAVE_GETADDRINFO */
|
||||
|
||||
/* Define to 1 if you have the `getcwd' function. */
|
||||
/* #undef HAVE_GETCWD */
|
||||
|
||||
/* Define to 1 if you have the `getenv' function. */
|
||||
/* #undef HAVE_GETENV */
|
||||
|
||||
/* Define to 1 if you have the `getgid' function. */
|
||||
#define HAVE_GETGID 1
|
||||
|
||||
/* Define to 1 if you have the `getopt' function. */
|
||||
/* #undef HAVE_GETOPT */
|
||||
|
||||
/* Define to 1 if getopt supports the optreset variable. */
|
||||
/* #undef HAVE_GETOPT_OPTRESET */
|
||||
|
||||
/* Define to 1 if you have the `getrusage' function. */
|
||||
/* #undef HAVE_GETRUSAGE */
|
||||
|
||||
/* Define to 1 if you have the `gettimeofday' function. */
|
||||
/* #undef HAVE_GETTIMEOFDAY */
|
||||
|
||||
/* Define to 1 if you have the `getuid' function. */
|
||||
/* #undef HAVE_GETUID */
|
||||
|
||||
/* Define to 1 if building Hash access method. */
|
||||
/* #undef HAVE_HASH */
|
||||
|
||||
/* Define to 1 if you have the `hstrerror' function. */
|
||||
/* #undef HAVE_HSTRERROR */
|
||||
|
||||
/* Define to 1 if you have the <inttypes.h> header file. */
|
||||
/* #undef HAVE_INTTYPES_H */
|
||||
|
||||
/* Define to 1 if you have the `isspace' function. */
|
||||
/* #undef HAVE_ISALPHA */
|
||||
|
||||
/* Define to 1 if you have the `isspace' function. */
|
||||
/* #undef HAVE_ISDIGIT */
|
||||
|
||||
/* Define to 1 if you have the `isspace' function. */
|
||||
/* #undef HAVE_ISPRINT */
|
||||
|
||||
/* Define to 1 if you have the `isspace' function. */
|
||||
/* #undef HAVE_ISSPACE */
|
||||
|
||||
/* Define to 1 if you have the `localtime' function. */
|
||||
/* #undef HAVE_LOCALTIME */
|
||||
|
||||
/* Define to 1 if you have the `memcmp' function. */
|
||||
#define HAVE_MEMCMP 1
|
||||
|
||||
/* Define to 1 if you have the `memcpy' function. */
|
||||
#define HAVE_MEMCPY 1
|
||||
|
||||
/* Define to 1 if you have the `memmove' function. */
|
||||
#define HAVE_MEMMOVE 1
|
||||
|
||||
/* Define to 1 if you have the <memory.h> header file. */
|
||||
/* #undef HAVE_MEMORY_H */
|
||||
|
||||
/* Define to 1 if you have the `mlock' function. */
|
||||
/* #undef HAVE_MLOCK */
|
||||
|
||||
/* Define to 1 if you have the `mmap' function. */
|
||||
/* #undef HAVE_MMAP */
|
||||
|
||||
/* Define to 1 if you have the `mprotect' function. */
|
||||
/* #undef HAVE_MPROTECT */
|
||||
|
||||
/* Define to 1 if you have the `munlock' function. */
|
||||
/* #undef HAVE_MUNLOCK */
|
||||
|
||||
/* Define to 1 if you have the `munmap' function. */
|
||||
/* #undef HAVE_MUNMAP */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 68K assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_68K_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the AIX _check_lock mutexes. */
|
||||
/* #undef HAVE_MUTEX_AIX_CHECK_LOCK */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Alpha assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_ALPHA_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and ARM assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_ARM_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the Apple/Darwin _spin_lock_try mutexes. */
|
||||
/* #undef HAVE_MUTEX_DARWIN_SPIN_LOCK_TRY */
|
||||
|
||||
/* Define to 1 to use the UNIX fcntl system call mutexes. */
|
||||
/* #undef HAVE_MUTEX_FCNTL */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and PaRisc assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_HPPA_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the msem_XXX mutexes on HP-UX. */
|
||||
/* #undef HAVE_MUTEX_HPPA_MSEM_INIT */
|
||||
|
||||
/* Define to 1 to use test-and-set mutexes with blocking mutexes. */
|
||||
/* #undef HAVE_MUTEX_HYBRID */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and IA64 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_IA64_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and MIPS assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_MIPS_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the msem_XXX mutexes on systems other than HP-UX. */
|
||||
/* #undef HAVE_MUTEX_MSEM_INIT */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and PowerPC assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_PPC_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use POSIX 1003.1 pthread_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_PTHREADS */
|
||||
|
||||
/* Define to 1 to use Reliant UNIX initspin mutexes. */
|
||||
/* #undef HAVE_MUTEX_RELIANTUNIX_INITSPIN */
|
||||
|
||||
/* Define to 1 to use the IBM C compiler and S/390 assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_S390_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and S/390 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_S390_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the SCO compiler and x86 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_SCO_X86_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the obsolete POSIX 1003.1 sema_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_SEMA_INIT */
|
||||
|
||||
/* Define to 1 to use the SGI XXX_lock mutexes. */
|
||||
/* #undef HAVE_MUTEX_SGI_INIT_LOCK */
|
||||
|
||||
/* Define to 1 to use the Solaris _lock_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_SOLARIS_LOCK_TRY */
|
||||
|
||||
/* Define to 1 to use the Solaris lwp threads mutexes. */
|
||||
/* #undef HAVE_MUTEX_SOLARIS_LWP */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Sparc assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_SPARC_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 if the Berkeley DB library should support mutexes. */
|
||||
/* #undef HAVE_MUTEX_SUPPORT */
|
||||
|
||||
/* Define to 1 if mutexes hold system resources. */
|
||||
/* #undef HAVE_MUTEX_SYSTEM_RESOURCES */
|
||||
|
||||
/* Define to 1 to configure mutexes intra-process only. */
|
||||
/* #undef HAVE_MUTEX_THREAD_ONLY */
|
||||
|
||||
/* Define to 1 to use the CC compiler and Tru64 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_TRU64_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the UNIX International mutexes. */
|
||||
/* #undef HAVE_MUTEX_UI_THREADS */
|
||||
|
||||
/* Define to 1 to use the UTS compiler and assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_UTS_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use VMS mutexes. */
|
||||
/* #undef HAVE_MUTEX_VMS */
|
||||
|
||||
/* Define to 1 to use VxWorks mutexes. */
|
||||
/* #undef HAVE_MUTEX_VXWORKS */
|
||||
|
||||
/* Define to 1 to use the MSVC compiler and Windows mutexes. */
|
||||
/* #undef HAVE_MUTEX_WIN32 */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Windows mutexes. */
|
||||
/* #undef HAVE_MUTEX_WIN32_GCC */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 64-bit x86 assembly language
|
||||
mutexes. */
|
||||
/* #undef HAVE_MUTEX_X86_64_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 32-bit x86 assembly language
|
||||
mutexes. */
|
||||
/* #undef HAVE_MUTEX_X86_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
|
||||
/* #undef HAVE_NDIR_H */
|
||||
|
||||
/* Define to 1 if you have the O_DIRECT flag. */
|
||||
/* #undef HAVE_O_DIRECT */
|
||||
|
||||
/* Define to 1 if you have the `pread' function. */
|
||||
/* #undef HAVE_PREAD */
|
||||
|
||||
/* Define to 1 if you have the `printf' function. */
|
||||
/* #undef HAVE_PRINTF */
|
||||
|
||||
/* Define to 1 if you have the `pstat_getdynamic' function. */
|
||||
/* #undef HAVE_PSTAT_GETDYNAMIC */
|
||||
|
||||
/* Define to 1 to configure Berkeley DB for POSIX pthread API. */
|
||||
/* #undef HAVE_PTHREAD_API */
|
||||
|
||||
/* Define to 1 if you have the `pthread_yield' function. */
|
||||
/* #undef HAVE_PTHREAD_YIELD */
|
||||
|
||||
/* Define to 1 if you have the `pwrite' function. */
|
||||
/* #undef HAVE_PWRITE */
|
||||
|
||||
/* Define to 1 if building on QNX. */
|
||||
/* #undef HAVE_QNX */
|
||||
|
||||
/* Define to 1 if you have the `qsort' function. */
|
||||
/* #undef HAVE_QSORT */
|
||||
|
||||
/* Define to 1 if building Queue access method. */
|
||||
/* #undef HAVE_QUEUE */
|
||||
|
||||
/* Define to 1 if you have the `raise' function. */
|
||||
/* #undef HAVE_RAISE */
|
||||
|
||||
/* Define to 1 if you have the `rand' function. */
|
||||
/* #undef HAVE_RAND */
|
||||
|
||||
/* Define to 1 if building replication support. */
|
||||
/* #undef HAVE_REPLICATION */
|
||||
|
||||
/* Define to 1 if building the Berkeley DB replication framework. */
|
||||
/* #undef HAVE_REPLICATION_THREADS */
|
||||
|
||||
/* Define to 1 if building RPC client/server. */
|
||||
/* #undef HAVE_RPC */
|
||||
|
||||
/* Define to 1 if building on S60. */
|
||||
/* #undef HAVE_S60 */
|
||||
|
||||
/* Define to 1 if you have the `sched_yield' function. */
|
||||
/* #undef HAVE_SCHED_YIELD */
|
||||
|
||||
/* Define to 1 if you have the `select' function. */
|
||||
/* #undef HAVE_SELECT */
|
||||
|
||||
/* Define to 1 if you have the `setgid' function. */
|
||||
#define HAVE_SETGID 1
|
||||
|
||||
/* Define to 1 if you have the `setuid' function. */
|
||||
#define HAVE_SETUID 1
|
||||
|
||||
/* Define to 1 if shmctl/SHM_LOCK locks down shared memory segments. */
|
||||
/* #undef HAVE_SHMCTL_SHM_LOCK */
|
||||
|
||||
/* Define to 1 if you have the `shmget' function. */
|
||||
/* #undef HAVE_SHMGET */
|
||||
|
||||
/* Define to 1 if you have the `sigaction' function. */
|
||||
/* #undef HAVE_SIGACTION */
|
||||
|
||||
/* Define to 1 if thread identifier type db_threadid_t is integral. */
|
||||
/* #undef HAVE_SIMPLE_THREAD_TYPE */
|
||||
|
||||
/* Define to 1 if you have the `snprintf' function. */
|
||||
#define HAVE_SNPRINTF 1
|
||||
|
||||
/* Define to 1 if you have the `stat' function. */
|
||||
/* #undef HAVE_STAT */
|
||||
|
||||
/* Define to 1 if building statistics support. */
|
||||
/* #undef HAVE_STATISTICS */
|
||||
|
||||
/* Define to 1 if you have the <stdint.h> header file. */
|
||||
/* #undef HAVE_STDINT_H */
|
||||
|
||||
/* Define to 1 if you have the <stdlib.h> header file. */
|
||||
/* #undef HAVE_STDLIB_H */
|
||||
|
||||
/* Define to 1 if you have the `strcasecmp' function. */
|
||||
/* #undef HAVE_STRCASECMP */
|
||||
|
||||
/* Define to 1 if you have the `strcat' function. */
|
||||
#define HAVE_STRCAT 1
|
||||
|
||||
/* Define to 1 if you have the `strchr' function. */
|
||||
#define HAVE_STRCHR 1
|
||||
|
||||
/* Define to 1 if you have the `strdup' function. */
|
||||
#define HAVE_STRDUP 1
|
||||
|
||||
/* Define to 1 if you have the `strerror' function. */
|
||||
/* #undef HAVE_STRERROR */
|
||||
|
||||
/* Define to 1 if you have the `strftime' function. */
|
||||
/* #undef HAVE_STRFTIME */
|
||||
|
||||
/* Define to 1 if you have the <strings.h> header file. */
|
||||
/* #undef HAVE_STRINGS_H */
|
||||
|
||||
/* Define to 1 if you have the <string.h> header file. */
|
||||
/* #undef HAVE_STRING_H */
|
||||
|
||||
/* Define to 1 if you have the `strncat' function. */
|
||||
/* #undef HAVE_STRNCAT */
|
||||
|
||||
/* Define to 1 if you have the `strncmp' function. */
|
||||
#define HAVE_STRNCMP 1
|
||||
|
||||
/* Define to 1 if you have the `strrchr' function. */
|
||||
#define HAVE_STRRCHR 1
|
||||
|
||||
/* Define to 1 if you have the `strsep' function. */
|
||||
/* #undef HAVE_STRSEP */
|
||||
|
||||
/* Define to 1 if you have the `strtol' function. */
|
||||
/* #undef HAVE_STRTOL */
|
||||
|
||||
/* Define to 1 if you have the `strtoul' function. */
|
||||
#define HAVE_STRTOUL 1
|
||||
|
||||
/* Define to 1 if `st_blksize' is member of `struct stat'. */
|
||||
/* #undef HAVE_STRUCT_STAT_ST_BLKSIZE */
|
||||
|
||||
/* Define to 1 if you have the `sysconf' function. */
|
||||
/* #undef HAVE_SYSCONF */
|
||||
|
||||
/* Define to 1 if port includes files in the Berkeley DB source code. */
|
||||
/* #undef HAVE_SYSTEM_INCLUDE_FILES */
|
||||
|
||||
/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
/* #undef HAVE_SYS_DIR_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
/* #undef HAVE_SYS_NDIR_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/select.h> header file. */
|
||||
/* #undef HAVE_SYS_SELECT_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/socket.h> header file. */
|
||||
/* #undef HAVE_SYS_SOCKET_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/stat.h> header file. */
|
||||
/* #undef HAVE_SYS_STAT_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/time.h> header file. */
|
||||
/* #undef HAVE_SYS_TIME_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/types.h> header file. */
|
||||
/* #undef HAVE_SYS_TYPES_H 1*/
|
||||
|
||||
/* Define to 1 if you have the `time' function. */
|
||||
/* #undef HAVE_TIME */
|
||||
|
||||
/* Define to 1 if you have the <unistd.h> header file. */
|
||||
/* #undef HAVE_UNISTD_H */
|
||||
|
||||
/* Define to 1 if unlink of file with open file descriptors will fail. */
|
||||
/* #undef HAVE_UNLINK_WITH_OPEN_FAILURE */
|
||||
|
||||
/* Define to 1 if port includes historic database upgrade support. */
|
||||
/* #undef HAVE_UPGRADE_SUPPORT */
|
||||
|
||||
/* Define to 1 if building access method verification support. */
|
||||
/* #undef HAVE_VERIFY */
|
||||
|
||||
/* Define to 1 if you have the `vsnprintf' function. */
|
||||
#define HAVE_VSNPRINTF 1
|
||||
|
||||
/* Define to 1 if building VxWorks. */
|
||||
/* #undef HAVE_VXWORKS */
|
||||
|
||||
/* Define to 1 if you have the `yield' function. */
|
||||
/* #undef HAVE_YIELD */
|
||||
|
||||
/* Define to 1 if you have the `_fstati64' function. */
|
||||
/* #undef HAVE__FSTATI64 1*/
|
||||
|
||||
/* Define to the address where bug reports for this package should be sent. */
|
||||
#define PACKAGE_BUGREPORT "support@sleepycat.com"
|
||||
|
||||
/* Define to the full name of this package. */
|
||||
#define PACKAGE_NAME "Berkeley DB"
|
||||
|
||||
/* Define to the full name and version of this package. */
|
||||
#define PACKAGE_STRING "Berkeley DB 4.7.25"
|
||||
|
||||
/* Define to the one symbol short name of this package. */
|
||||
#define PACKAGE_TARNAME "db-4.7.25"
|
||||
|
||||
/* Define to the version of this package. */
|
||||
#define PACKAGE_VERSION "4.7.25"
|
||||
|
||||
/* The size of a `char', as computed by sizeof. */
|
||||
#define SIZEOF_CHAR 1
|
||||
|
||||
/* The size of a `char *', as computed by sizeof. */
|
||||
#define SIZEOF_CHAR_P 4
|
||||
|
||||
/* The size of a `int', as computed by sizeof. */
|
||||
#define SIZEOF_INT 4
|
||||
|
||||
/* The size of a `long', as computed by sizeof. */
|
||||
#define SIZEOF_LONG 4
|
||||
|
||||
/* The size of a `long long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_LONG_LONG */
|
||||
|
||||
/* The size of a `short', as computed by sizeof. */
|
||||
#define SIZEOF_SHORT 2
|
||||
|
||||
/* The size of a `size_t', as computed by sizeof. */
|
||||
#define SIZEOF_SIZE_T 4
|
||||
|
||||
/* The size of a `unsigned char', as computed by sizeof. */
|
||||
#define SIZEOF_UNSIGNED_CHAR 1
|
||||
|
||||
/* The size of a `unsigned int', as computed by sizeof. */
|
||||
#define SIZEOF_UNSIGNED_INT 4
|
||||
|
||||
/* The size of a `unsigned long', as computed by sizeof. */
|
||||
#define SIZEOF_UNSIGNED_LONG 4
|
||||
|
||||
/* The size of a `unsigned long long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_LONG_LONG */
|
||||
|
||||
/* The size of a `unsigned short', as computed by sizeof. */
|
||||
#define SIZEOF_UNSIGNED_SHORT 2
|
||||
|
||||
/* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
|
||||
/* #undef STAT_MACROS_BROKEN */
|
||||
|
||||
/* Define to 1 if you have the ANSI C header files. */
|
||||
#define STDC_HEADERS 1
|
||||
|
||||
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
|
||||
/* #undef TIME_WITH_SYS_TIME */
|
||||
|
||||
/* Define to 1 to mask harmless uninitialized memory read/writes. */
|
||||
/* #undef UMRW */
|
||||
|
||||
/* Number of bits in a file offset, on hosts where this is settable. */
|
||||
/* #undef _FILE_OFFSET_BITS */
|
||||
|
||||
/* Define for large files, on AIX-style hosts. */
|
||||
/* #undef _LARGE_FILES */
|
||||
|
||||
/* Define to empty if `const' does not conform to ANSI C. */
|
||||
/* #undef const */
|
||||
|
||||
/* Define to `__inline__' or `__inline' if that's what the C compiler
|
||||
calls it, or to nothing if 'inline' is not supported under any name. */
|
||||
#ifndef __cplusplus
|
||||
#define inline
|
||||
#endif
|
||||
|
||||
/* type to use in place of socklen_t if not defined */
|
||||
/* #undef socklen_t */
|
||||
914
build_brew/db_int.h
Normal file
914
build_brew/db_int.h
Normal file
@@ -0,0 +1,914 @@
|
||||
/* DO NOT EDIT: automatically built by dist/s_brew. */
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: db_int.h 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#ifndef _DB_INT_H_
|
||||
#define _DB_INT_H_
|
||||
|
||||
/*******************************************************
|
||||
* Berkeley DB ANSI/POSIX include files.
|
||||
*******************************************************/
|
||||
#ifdef HAVE_SYSTEM_INCLUDE_FILES
|
||||
#include <sys/types.h>
|
||||
#ifdef DIAG_MVCC
|
||||
#include <sys/mman.h>
|
||||
#endif
|
||||
#include <sys/stat.h>
|
||||
|
||||
#if defined(__INCLUDE_SELECT_H)
|
||||
#ifdef HAVE_SYS_SELECT_H
|
||||
#include <sys/select.h>
|
||||
#endif
|
||||
#ifdef HAVE_VXWORKS
|
||||
#include <selectLib.h>
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if TIME_WITH_SYS_TIME
|
||||
#include <sys/time.h>
|
||||
#include <time.h>
|
||||
#else
|
||||
#if HAVE_SYS_TIME_H
|
||||
#include <sys/time.h>
|
||||
#else
|
||||
#include <time.h>
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_VXWORKS
|
||||
#include <net/uio.h>
|
||||
#else
|
||||
#include <sys/uio.h>
|
||||
#endif
|
||||
|
||||
#if defined(__INCLUDE_NETWORKING)
|
||||
#ifdef HAVE_SYS_SOCKET_H
|
||||
#include <sys/socket.h>
|
||||
#endif
|
||||
#include <netinet/in.h>
|
||||
#include <netdb.h>
|
||||
#include <arpa/inet.h>
|
||||
#endif
|
||||
|
||||
#if defined(STDC_HEADERS) || defined(__cplusplus)
|
||||
#include <stdarg.h>
|
||||
#else
|
||||
#include <varargs.h>
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <limits.h>
|
||||
#include <signal.h>
|
||||
#include <stddef.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#if defined(__INCLUDE_DIRECTORY)
|
||||
#if HAVE_DIRENT_H
|
||||
# include <dirent.h>
|
||||
# define NAMLEN(dirent) strlen((dirent)->d_name)
|
||||
#else
|
||||
# define dirent direct
|
||||
# define NAMLEN(dirent) (dirent)->d_namlen
|
||||
# if HAVE_SYS_NDIR_H
|
||||
# include <sys/ndir.h>
|
||||
# endif
|
||||
# if HAVE_SYS_DIR_H
|
||||
# include <sys/dir.h>
|
||||
# endif
|
||||
# if HAVE_NDIR_H
|
||||
# include <ndir.h>
|
||||
# endif
|
||||
#endif
|
||||
#endif /* __INCLUDE_DIRECTORY */
|
||||
|
||||
#endif /* !HAVE_SYSTEM_INCLUDE_FILES */
|
||||
#include "brew_db.h"
|
||||
|
||||
#ifdef DB_WIN32
|
||||
#include "dbinc/win_db.h"
|
||||
#endif
|
||||
|
||||
#include "db.h"
|
||||
#include "clib_port.h"
|
||||
|
||||
#include "dbinc/queue.h"
|
||||
#include "dbinc/shqueue.h"
|
||||
|
||||
#if defined(__cplusplus)
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/*******************************************************
|
||||
* Forward structure declarations.
|
||||
*******************************************************/
|
||||
struct __db_reginfo_t; typedef struct __db_reginfo_t REGINFO;
|
||||
struct __db_txnhead; typedef struct __db_txnhead DB_TXNHEAD;
|
||||
struct __db_txnlist; typedef struct __db_txnlist DB_TXNLIST;
|
||||
struct __vrfy_childinfo;typedef struct __vrfy_childinfo VRFY_CHILDINFO;
|
||||
struct __vrfy_dbinfo; typedef struct __vrfy_dbinfo VRFY_DBINFO;
|
||||
struct __vrfy_pageinfo; typedef struct __vrfy_pageinfo VRFY_PAGEINFO;
|
||||
|
||||
typedef SH_TAILQ_HEAD(__hash_head) DB_HASHTAB;
|
||||
|
||||
/*******************************************************
|
||||
* General purpose constants and macros.
|
||||
*******************************************************/
|
||||
#undef FALSE
|
||||
#define FALSE 0
|
||||
#undef TRUE
|
||||
#define TRUE (!FALSE)
|
||||
|
||||
#define MEGABYTE 1048576
|
||||
#define GIGABYTE 1073741824
|
||||
|
||||
#define NS_PER_MS 1000000 /* Nanoseconds in a millisecond */
|
||||
#define NS_PER_US 1000 /* Nanoseconds in a microsecond */
|
||||
#define NS_PER_SEC 1000000000 /* Nanoseconds in a second */
|
||||
#define US_PER_MS 1000 /* Microseconds in a millisecond */
|
||||
#define US_PER_SEC 1000000 /* Microseconds in a second */
|
||||
#define MS_PER_SEC 1000 /* Milliseconds in a second */
|
||||
|
||||
#define RECNO_OOB 0 /* Illegal record number. */
|
||||
|
||||
/* Test for a power-of-two (tests true for zero, which doesn't matter here). */
|
||||
#define POWER_OF_TWO(x) (((x) & ((x) - 1)) == 0)
|
||||
|
||||
/* Test for valid page sizes. */
|
||||
#define DB_MIN_PGSIZE 0x000200 /* Minimum page size (512). */
|
||||
#define DB_MAX_PGSIZE 0x010000 /* Maximum page size (65536). */
|
||||
#define IS_VALID_PAGESIZE(x) \
|
||||
(POWER_OF_TWO(x) && (x) >= DB_MIN_PGSIZE && ((x) <= DB_MAX_PGSIZE))
|
||||
|
||||
/* Minimum number of pages cached, by default. */
|
||||
#define DB_MINPAGECACHE 16
|
||||
|
||||
/*
|
||||
* If we are unable to determine the underlying filesystem block size, use
|
||||
* 8K on the grounds that most OS's use less than 8K for a VM page size.
|
||||
*/
|
||||
#define DB_DEF_IOSIZE (8 * 1024)
|
||||
|
||||
/* Align an integer to a specific boundary. */
|
||||
#undef DB_ALIGN
|
||||
#define DB_ALIGN(v, bound) \
|
||||
(((v) + (bound) - 1) & ~(((uintmax_t)(bound)) - 1))
|
||||
|
||||
/* Increment a pointer to a specific boundary. */
|
||||
#undef ALIGNP_INC
|
||||
#define ALIGNP_INC(p, bound) \
|
||||
(void *)(((uintptr_t)(p) + (bound) - 1) & ~(((uintptr_t)(bound)) - 1))
|
||||
|
||||
/*
|
||||
* Print an address as a u_long (a u_long is the largest type we can print
|
||||
* portably). Most 64-bit systems have made longs 64-bits, so this should
|
||||
* work.
|
||||
*/
|
||||
#define P_TO_ULONG(p) ((u_long)(uintptr_t)(p))
|
||||
|
||||
/*
|
||||
* Convert a pointer to a small integral value.
|
||||
*
|
||||
* The (u_int16_t)(uintptr_t) cast avoids warnings: the (uintptr_t) cast
|
||||
* converts the value to an integral type, and the (u_int16_t) cast converts
|
||||
* it to a small integral type so we don't get complaints when we assign the
|
||||
* final result to an integral type smaller than uintptr_t.
|
||||
*/
|
||||
#define P_TO_UINT32(p) ((u_int32_t)(uintptr_t)(p))
|
||||
#define P_TO_UINT16(p) ((u_int16_t)(uintptr_t)(p))
|
||||
|
||||
/*
|
||||
* There are several on-page structures that are declared to have a number of
|
||||
* fields followed by a variable length array of items. The structure size
|
||||
* without including the variable length array or the address of the first of
|
||||
* those elements can be found using SSZ.
|
||||
*
|
||||
* This macro can also be used to find the offset of a structure element in a
|
||||
* structure. This is used in various places to copy structure elements from
|
||||
* unaligned memory references, e.g., pointers into a packed page.
|
||||
*
|
||||
* There are two versions because compilers object if you take the address of
|
||||
* an array.
|
||||
*/
|
||||
#undef SSZ
|
||||
#define SSZ(name, field) P_TO_UINT16(&(((name *)0)->field))
|
||||
|
||||
#undef SSZA
|
||||
#define SSZA(name, field) P_TO_UINT16(&(((name *)0)->field[0]))
|
||||
|
||||
/* Structure used to print flag values. */
|
||||
typedef struct __fn {
|
||||
u_int32_t mask; /* Flag value. */
|
||||
const char *name; /* Flag name. */
|
||||
} FN;
|
||||
|
||||
/* Set, clear and test flags. */
|
||||
#define FLD_CLR(fld, f) (fld) &= ~(f)
|
||||
#define FLD_ISSET(fld, f) ((fld) & (f))
|
||||
#define FLD_SET(fld, f) (fld) |= (f)
|
||||
#define F_CLR(p, f) (p)->flags &= ~(f)
|
||||
#define F_ISSET(p, f) ((p)->flags & (f))
|
||||
#define F_SET(p, f) (p)->flags |= (f)
|
||||
#define LF_CLR(f) ((flags) &= ~(f))
|
||||
#define LF_ISSET(f) ((flags) & (f))
|
||||
#define LF_SET(f) ((flags) |= (f))
|
||||
|
||||
/*
|
||||
* Calculate a percentage. The values can overflow 32-bit integer arithmetic
|
||||
* so we use floating point.
|
||||
*
|
||||
* When calculating a bytes-vs-page size percentage, we're getting the inverse
|
||||
* of the percentage in all cases, that is, we want 100 minus the percentage we
|
||||
* calculate.
|
||||
*/
|
||||
#define DB_PCT(v, total) \
|
||||
((int)((total) == 0 ? 0 : ((double)(v) * 100) / (total)))
|
||||
#define DB_PCT_PG(v, total, pgsize) \
|
||||
((int)((total) == 0 ? 0 : \
|
||||
100 - ((double)(v) * 100) / (((double)total) * (pgsize))))
|
||||
|
||||
/*
|
||||
* Statistics update shared memory and so are expensive -- don't update the
|
||||
* values unless we're going to display the results.
|
||||
*/
|
||||
#undef STAT
|
||||
#ifdef HAVE_STATISTICS
|
||||
#define STAT(x) x
|
||||
#else
|
||||
#define STAT(x)
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Structure used for callback message aggregation.
|
||||
*
|
||||
* Display values in XXX_stat_print calls.
|
||||
*/
|
||||
typedef struct __db_msgbuf {
|
||||
char *buf; /* Heap allocated buffer. */
|
||||
char *cur; /* Current end of message. */
|
||||
size_t len; /* Allocated length of buffer. */
|
||||
} DB_MSGBUF;
|
||||
#define DB_MSGBUF_INIT(a) do { \
|
||||
(a)->buf = (a)->cur = NULL; \
|
||||
(a)->len = 0; \
|
||||
} while (0)
|
||||
#define DB_MSGBUF_FLUSH(env, a) do { \
|
||||
if ((a)->buf != NULL) { \
|
||||
if ((a)->cur != (a)->buf) \
|
||||
__db_msg(env, "%s", (a)->buf); \
|
||||
__os_free(env, (a)->buf); \
|
||||
DB_MSGBUF_INIT(a); \
|
||||
} \
|
||||
} while (0)
|
||||
#define STAT_FMT(msg, fmt, type, v) do { \
|
||||
DB_MSGBUF __mb; \
|
||||
DB_MSGBUF_INIT(&__mb); \
|
||||
__db_msgadd(env, &__mb, fmt, (type)(v)); \
|
||||
__db_msgadd(env, &__mb, "\t%s", msg); \
|
||||
DB_MSGBUF_FLUSH(env, &__mb); \
|
||||
} while (0)
|
||||
#define STAT_HEX(msg, v) \
|
||||
__db_msg(env, "%#lx\t%s", (u_long)(v), msg)
|
||||
#define STAT_ISSET(msg, p) \
|
||||
__db_msg(env, "%sSet\t%s", (p) == NULL ? "!" : " ", msg)
|
||||
#define STAT_LONG(msg, v) \
|
||||
__db_msg(env, "%ld\t%s", (long)(v), msg)
|
||||
#define STAT_LSN(msg, lsnp) \
|
||||
__db_msg(env, "%lu/%lu\t%s", \
|
||||
(u_long)(lsnp)->file, (u_long)(lsnp)->offset, msg)
|
||||
#define STAT_POINTER(msg, v) \
|
||||
__db_msg(env, "%#lx\t%s", P_TO_ULONG(v), msg)
|
||||
#define STAT_STRING(msg, p) do { \
|
||||
const char *__p = p; /* p may be a function call. */ \
|
||||
__db_msg(env, "%s\t%s", __p == NULL ? "!Set" : __p, msg); \
|
||||
} while (0)
|
||||
#define STAT_ULONG(msg, v) \
|
||||
__db_msg(env, "%lu\t%s", (u_long)(v), msg)
|
||||
|
||||
/*
|
||||
* There are quite a few places in Berkeley DB where we want to initialize
|
||||
* a DBT from a string or other random pointer type, using a length typed
|
||||
* to size_t in most cases. This macro avoids a lot of casting. The macro
|
||||
* comes in two flavors because we often want to clear the DBT first.
|
||||
*/
|
||||
#define DB_SET_DBT(dbt, d, s) do { \
|
||||
(dbt).data = (void *)(d); \
|
||||
(dbt).size = (u_int32_t)(s); \
|
||||
} while (0)
|
||||
#define DB_INIT_DBT(dbt, d, s) do { \
|
||||
memset(&(dbt), 0, sizeof(dbt)); \
|
||||
DB_SET_DBT(dbt, d, s); \
|
||||
} while (0)
|
||||
|
||||
/*******************************************************
|
||||
* API return values
|
||||
*******************************************************/
|
||||
/*
|
||||
* Return values that are OK for each different call. Most calls have a
|
||||
* standard 'return of 0 is only OK value', but some, like db->get have
|
||||
* DB_NOTFOUND as a return value, but it really isn't an error.
|
||||
*/
|
||||
#define DB_RETOK_STD(ret) ((ret) == 0)
|
||||
#define DB_RETOK_DBCDEL(ret) ((ret) == 0 || (ret) == DB_KEYEMPTY || \
|
||||
(ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_DBCGET(ret) ((ret) == 0 || (ret) == DB_KEYEMPTY || \
|
||||
(ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_DBCPUT(ret) ((ret) == 0 || (ret) == DB_KEYEXIST || \
|
||||
(ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_DBDEL(ret) DB_RETOK_DBCDEL(ret)
|
||||
#define DB_RETOK_DBGET(ret) DB_RETOK_DBCGET(ret)
|
||||
#define DB_RETOK_DBPUT(ret) ((ret) == 0 || (ret) == DB_KEYEXIST)
|
||||
#define DB_RETOK_EXISTS(ret) DB_RETOK_DBCGET(ret)
|
||||
#define DB_RETOK_LGGET(ret) ((ret) == 0 || (ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_MPGET(ret) ((ret) == 0 || (ret) == DB_PAGE_NOTFOUND)
|
||||
#define DB_RETOK_REPPMSG(ret) ((ret) == 0 || \
|
||||
(ret) == DB_REP_IGNORE || \
|
||||
(ret) == DB_REP_ISPERM || \
|
||||
(ret) == DB_REP_NEWMASTER || \
|
||||
(ret) == DB_REP_NEWSITE || \
|
||||
(ret) == DB_REP_NOTPERM)
|
||||
|
||||
/* Find a reasonable operation-not-supported error. */
|
||||
#ifdef EOPNOTSUPP
|
||||
#define DB_OPNOTSUP EOPNOTSUPP
|
||||
#else
|
||||
#ifdef ENOTSUP
|
||||
#define DB_OPNOTSUP ENOTSUP
|
||||
#else
|
||||
#define DB_OPNOTSUP EINVAL
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/*******************************************************
|
||||
* Files.
|
||||
*******************************************************/
|
||||
/*
|
||||
* We use 1024 as the maximum path length. It's too hard to figure out what
|
||||
* the real path length is, as it was traditionally stored in <sys/param.h>,
|
||||
* and that file isn't always available.
|
||||
*/
|
||||
#define DB_MAXPATHLEN 1024
|
||||
|
||||
#define PATH_DOT "." /* Current working directory. */
|
||||
/* Path separator character(s). */
|
||||
#define PATH_SEPARATOR "\\/:"
|
||||
|
||||
/*******************************************************
|
||||
* Environment.
|
||||
*******************************************************/
|
||||
/* Type passed to __db_appname(). */
|
||||
typedef enum {
|
||||
DB_APP_NONE=0, /* No type (region). */
|
||||
DB_APP_DATA, /* Data file. */
|
||||
DB_APP_LOG, /* Log file. */
|
||||
DB_APP_TMP /* Temporary file. */
|
||||
} APPNAME;
|
||||
|
||||
/*
|
||||
* A set of macros to check if various functionality has been configured.
|
||||
*
|
||||
* ALIVE_ON The is_alive function is configured.
|
||||
* CDB_LOCKING CDB product locking.
|
||||
* CRYPTO_ON Security has been configured.
|
||||
* LOCKING_ON Locking has been configured.
|
||||
* LOGGING_ON Logging has been configured.
|
||||
* MUTEX_ON Mutexes have been configured.
|
||||
* MPOOL_ON Memory pool has been configured.
|
||||
* REP_ON Replication has been configured.
|
||||
* RPC_ON RPC has been configured.
|
||||
* TXN_ON Transactions have been configured.
|
||||
*
|
||||
* REP_ON is more complex than most: if the BDB library was compiled without
|
||||
* replication support, ENV->rep_handle will be NULL; if the BDB library has
|
||||
* replication support, but it was not configured, the region reference will
|
||||
* be NULL.
|
||||
*/
|
||||
#define ALIVE_ON(env) ((env)->dbenv->is_alive != NULL)
|
||||
#define CDB_LOCKING(env) F_ISSET(env, ENV_CDB)
|
||||
#define CRYPTO_ON(env) ((env)->crypto_handle != NULL)
|
||||
#define LOCKING_ON(env) ((env)->lk_handle != NULL)
|
||||
#define LOGGING_ON(env) ((env)->lg_handle != NULL)
|
||||
#define MPOOL_ON(env) ((env)->mp_handle != NULL)
|
||||
#define MUTEX_ON(env) ((env)->mutex_handle != NULL)
|
||||
#define REP_ON(env) \
|
||||
((env)->rep_handle != NULL && (env)->rep_handle->region != NULL)
|
||||
#define RPC_ON(dbenv) ((dbenv)->cl_handle != NULL)
|
||||
#define TXN_ON(env) ((env)->tx_handle != NULL)
|
||||
|
||||
/*
|
||||
* STD_LOCKING Standard locking, that is, locking was configured and CDB
|
||||
* was not. We do not do locking in off-page duplicate trees,
|
||||
* so we check for that in the cursor first.
|
||||
*/
|
||||
#define STD_LOCKING(dbc) \
|
||||
(!F_ISSET(dbc, DBC_OPD) && \
|
||||
!CDB_LOCKING((dbc)->env) && LOCKING_ON((dbc)->env))
|
||||
|
||||
/*
|
||||
* IS_RECOVERING: The system is running recovery.
|
||||
*/
|
||||
#define IS_RECOVERING(env) \
|
||||
(LOGGING_ON(env) && F_ISSET((env)->lg_handle, DBLOG_RECOVER))
|
||||
|
||||
/* Initialization methods are often illegal before/after open is called. */
|
||||
#define ENV_ILLEGAL_AFTER_OPEN(env, name) \
|
||||
if (F_ISSET((env), ENV_OPEN_CALLED)) \
|
||||
return (__db_mi_open(env, name, 1));
|
||||
#define ENV_ILLEGAL_BEFORE_OPEN(env, name) \
|
||||
if (!F_ISSET((env), ENV_OPEN_CALLED)) \
|
||||
return (__db_mi_open(env, name, 0));
|
||||
|
||||
/* We're not actually user hostile, honest. */
|
||||
#define ENV_REQUIRES_CONFIG(env, handle, i, flags) \
|
||||
if (handle == NULL) \
|
||||
return (__env_not_config(env, i, flags));
|
||||
#define ENV_REQUIRES_CONFIG_XX(env, handle, i, flags) \
|
||||
if ((env)->handle->region == NULL) \
|
||||
return (__env_not_config(env, i, flags));
|
||||
#define ENV_NOT_CONFIGURED(env, handle, i, flags) \
|
||||
if (F_ISSET((env), ENV_OPEN_CALLED)) \
|
||||
ENV_REQUIRES_CONFIG(env, handle, i, flags)
|
||||
|
||||
#define ENV_ENTER(env, ip) do { \
|
||||
int __ret; \
|
||||
PANIC_CHECK(env); \
|
||||
if ((env)->thr_hashtab == NULL) \
|
||||
ip = NULL; \
|
||||
else { \
|
||||
if ((__ret = \
|
||||
__env_set_state(env, &(ip), THREAD_ACTIVE)) != 0) \
|
||||
return (__ret); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
#define ENV_GET_THREAD_INFO(env, ip) ENV_ENTER(env, ip)
|
||||
|
||||
#ifdef DIAGNOSTIC
|
||||
#define ENV_LEAVE(env, ip) do { \
|
||||
if ((ip) != NULL) { \
|
||||
DB_ASSERT(env, (ip)->dbth_state == THREAD_ACTIVE); \
|
||||
(ip)->dbth_state = THREAD_OUT; \
|
||||
} \
|
||||
} while (0)
|
||||
#else
|
||||
#define ENV_LEAVE(env, ip) do { \
|
||||
if ((ip) != NULL) \
|
||||
(ip)->dbth_state = THREAD_OUT; \
|
||||
} while (0)
|
||||
#endif
|
||||
#ifdef DIAGNOSTIC
|
||||
#define CHECK_THREAD(env) do { \
|
||||
if ((env)->thr_hashtab != NULL) \
|
||||
(void)__env_set_state(env, NULL, THREAD_VERIFY); \
|
||||
} while (0)
|
||||
#ifdef HAVE_STATISTICS
|
||||
#define CHECK_MTX_THREAD(env, mtx) do { \
|
||||
if (mtx->alloc_id != MTX_MUTEX_REGION && \
|
||||
mtx->alloc_id != MTX_ENV_REGION && \
|
||||
mtx->alloc_id != MTX_APPLICATION) \
|
||||
CHECK_THREAD(env); \
|
||||
} while (0)
|
||||
#else
|
||||
#define CHECK_MTX_THREAD(env, mtx)
|
||||
#endif
|
||||
#else
|
||||
#define CHECK_THREAD(env)
|
||||
#define CHECK_MTX_THREAD(env, mtx)
|
||||
#endif
|
||||
|
||||
typedef enum {
|
||||
THREAD_SLOT_NOT_IN_USE=0,
|
||||
THREAD_OUT,
|
||||
THREAD_ACTIVE,
|
||||
THREAD_BLOCKED,
|
||||
THREAD_BLOCKED_DEAD
|
||||
#ifdef DIAGNOSTIC
|
||||
, THREAD_VERIFY
|
||||
#endif
|
||||
} DB_THREAD_STATE;
|
||||
|
||||
typedef struct __pin_list {
|
||||
roff_t b_ref; /* offset to buffer. */
|
||||
int region; /* region containing buffer. */
|
||||
} PIN_LIST;
|
||||
#define PINMAX 4
|
||||
|
||||
struct __db_thread_info {
|
||||
pid_t dbth_pid;
|
||||
db_threadid_t dbth_tid;
|
||||
DB_THREAD_STATE dbth_state;
|
||||
SH_TAILQ_ENTRY dbth_links;
|
||||
/*
|
||||
* The following fields track which buffers this thread of
|
||||
* control has pinned in the mpool buffer cache.
|
||||
*/
|
||||
u_int16_t dbth_pincount; /* Number of pins for this thread. */
|
||||
u_int16_t dbth_pinmax; /* Number of slots allocated. */
|
||||
roff_t dbth_pinlist; /* List of pins. */
|
||||
PIN_LIST dbth_pinarray[PINMAX]; /* Initial array of slots. */
|
||||
};
|
||||
|
||||
typedef struct __env_thread_info {
|
||||
u_int32_t thr_count;
|
||||
u_int32_t thr_max;
|
||||
u_int32_t thr_nbucket;
|
||||
roff_t thr_hashoff;
|
||||
} THREAD_INFO;
|
||||
|
||||
#define DB_EVENT(env, e, einfo) do { \
|
||||
DB_ENV *__dbenv = (env)->dbenv; \
|
||||
if (__dbenv->db_event_func != NULL) \
|
||||
__dbenv->db_event_func(__dbenv, e, einfo); \
|
||||
} while (0)
|
||||
|
||||
typedef struct __flag_map {
|
||||
u_int32_t inflag, outflag;
|
||||
} FLAG_MAP;
|
||||
|
||||
/*
|
||||
* Internal database environment structure.
|
||||
*
|
||||
* This is the private database environment handle. The public environment
|
||||
* handle is the DB_ENV structure. The library owns this structure, the user
|
||||
* owns the DB_ENV structure. The reason there are two structures is because
|
||||
* the user's configuration outlives any particular DB_ENV->open call, and
|
||||
* separate structures allows us to easily discard internal information without
|
||||
* discarding the user's configuration.
|
||||
*/
|
||||
struct __env {
|
||||
DB_ENV *dbenv; /* Linked DB_ENV structure */
|
||||
|
||||
/*
|
||||
* The ENV structure can be used concurrently, so field access is
|
||||
* protected.
|
||||
*/
|
||||
db_mutex_t mtx_env; /* ENV structure mutex */
|
||||
|
||||
/*
|
||||
* Some fields are included in the ENV structure rather than in the
|
||||
* DB_ENV structure because they are only set as arguments to the
|
||||
* DB_ENV->open method. In other words, because of the historic API,
|
||||
* not for any rational reason.
|
||||
*
|
||||
* Arguments to DB_ENV->open.
|
||||
*/
|
||||
char *db_home; /* Database home */
|
||||
u_int32_t open_flags; /* Flags */
|
||||
int db_mode; /* Default open permissions */
|
||||
|
||||
pid_t pid_cache; /* Cached process ID */
|
||||
|
||||
DB_FH *lockfhp; /* fcntl(2) locking file handle */
|
||||
|
||||
DB_LOCKER *env_lref; /* Locker in non-threaded handles */
|
||||
|
||||
DB_DISTAB recover_dtab; /* Dispatch table for recover funcs */
|
||||
|
||||
int dir_mode; /* Intermediate directory perms. */
|
||||
|
||||
/* Thread tracking */
|
||||
u_int32_t thr_nbucket; /* Number of hash buckets */
|
||||
DB_HASHTAB *thr_hashtab; /* Hash table of DB_THREAD_INFO */
|
||||
|
||||
/* Mutex allocation */
|
||||
struct {
|
||||
int alloc_id; /* Allocation ID argument */
|
||||
u_int32_t flags; /* Flags argument */
|
||||
} *mutex_iq; /* Initial mutexes queue */
|
||||
u_int mutex_iq_next; /* Count of initial mutexes */
|
||||
u_int mutex_iq_max; /* Maximum initial mutexes */
|
||||
|
||||
/*
|
||||
* List of open DB handles for this ENV, used for cursor
|
||||
* adjustment. Must be protected for multi-threaded support.
|
||||
*/
|
||||
db_mutex_t mtx_dblist;
|
||||
int db_ref; /* DB handle reference count */
|
||||
TAILQ_HEAD(__dblist, __db) dblist;
|
||||
|
||||
/*
|
||||
* XA support.
|
||||
*/
|
||||
int xa_rmid; /* XA Resource Manager ID */
|
||||
TAILQ_ENTRY(__env) links; /* XA environments */
|
||||
TAILQ_HEAD(__xa_txn, __db_txn) xa_txn; /* XA active transactions */
|
||||
|
||||
/*
|
||||
* List of open file handles for this ENV. Must be protected
|
||||
* for multi-threaded support.
|
||||
*/
|
||||
TAILQ_HEAD(__fdlist, __fh_t) fdlist;
|
||||
|
||||
db_mutex_t mtx_mt; /* Mersenne Twister mutex */
|
||||
int mti; /* Mersenne Twister index */
|
||||
u_long *mt; /* Mersenne Twister state vector */
|
||||
|
||||
DB_CIPHER *crypto_handle; /* Crypto handle */
|
||||
DB_LOCKTAB *lk_handle; /* Lock handle */
|
||||
DB_LOG *lg_handle; /* Log handle */
|
||||
DB_MPOOL *mp_handle; /* Mpool handle */
|
||||
DB_MUTEXMGR *mutex_handle; /* Mutex handle */
|
||||
DB_REP *rep_handle; /* Replication handle */
|
||||
DB_TXNMGR *tx_handle; /* Txn handle */
|
||||
|
||||
/* Application callback to copy data to/from a custom data source */
|
||||
#define DB_USERCOPY_GETDATA 0x0001
|
||||
#define DB_USERCOPY_SETDATA 0x0002
|
||||
int (*dbt_usercopy)
|
||||
__P((DBT *, u_int32_t, void *, u_int32_t, u_int32_t));
|
||||
|
||||
REGINFO *reginfo; /* REGINFO structure reference */
|
||||
|
||||
#define DB_TEST_ELECTINIT 1 /* after __rep_elect_init */
|
||||
#define DB_TEST_ELECTVOTE1 2 /* after sending VOTE1 */
|
||||
#define DB_TEST_POSTDESTROY 3 /* after destroy op */
|
||||
#define DB_TEST_POSTLOG 4 /* after logging all pages */
|
||||
#define DB_TEST_POSTLOGMETA 5 /* after logging meta in btree */
|
||||
#define DB_TEST_POSTOPEN 6 /* after __os_open */
|
||||
#define DB_TEST_POSTSYNC 7 /* after syncing the log */
|
||||
#define DB_TEST_PREDESTROY 8 /* before destroy op */
|
||||
#define DB_TEST_PREOPEN 9 /* before __os_open */
|
||||
#define DB_TEST_SUBDB_LOCKS 10 /* subdb locking tests */
|
||||
int test_abort; /* Abort value for testing */
|
||||
int test_check; /* Checkpoint value for testing */
|
||||
int test_copy; /* Copy value for testing */
|
||||
|
||||
#define ENV_CDB 0x00000001 /* DB_INIT_CDB */
|
||||
#define ENV_DBLOCAL 0x00000002 /* Environment for a private DB */
|
||||
#define ENV_LITTLEENDIAN 0x00000004 /* Little endian system. */
|
||||
#define ENV_LOCKDOWN 0x00000008 /* DB_LOCKDOWN set */
|
||||
#define ENV_NO_OUTPUT_SET 0x00000010 /* No output channel set */
|
||||
#define ENV_OPEN_CALLED 0x00000020 /* DB_ENV->open called */
|
||||
#define ENV_PRIVATE 0x00000040 /* DB_PRIVATE set */
|
||||
#define ENV_RECOVER_FATAL 0x00000080 /* Doing fatal recovery in env */
|
||||
#define ENV_REF_COUNTED 0x00000100 /* Region references this handle */
|
||||
#define ENV_SYSTEM_MEM 0x00000200 /* DB_SYSTEM_MEM set */
|
||||
#define ENV_THREAD 0x00000400 /* DB_THREAD set */
|
||||
u_int32_t flags;
|
||||
};
|
||||
|
||||
/*******************************************************
|
||||
* Database Access Methods.
|
||||
*******************************************************/
|
||||
/*
|
||||
* DB_IS_THREADED --
|
||||
* The database handle is free-threaded (was opened with DB_THREAD).
|
||||
*/
|
||||
#define DB_IS_THREADED(dbp) \
|
||||
((dbp)->mutex != MUTEX_INVALID)
|
||||
|
||||
/* Initialization methods are often illegal before/after open is called. */
|
||||
#define DB_ILLEGAL_AFTER_OPEN(dbp, name) \
|
||||
if (F_ISSET((dbp), DB_AM_OPEN_CALLED)) \
|
||||
return (__db_mi_open((dbp)->env, name, 1));
|
||||
#define DB_ILLEGAL_BEFORE_OPEN(dbp, name) \
|
||||
if (!F_ISSET((dbp), DB_AM_OPEN_CALLED)) \
|
||||
return (__db_mi_open((dbp)->env, name, 0));
|
||||
/* Some initialization methods are illegal if environment isn't local. */
|
||||
#define DB_ILLEGAL_IN_ENV(dbp, name) \
|
||||
if (!F_ISSET((dbp)->env, ENV_DBLOCAL)) \
|
||||
return (__db_mi_env((dbp)->env, name));
|
||||
#define DB_ILLEGAL_METHOD(dbp, flags) { \
|
||||
int __ret; \
|
||||
if ((__ret = __dbh_am_chk(dbp, flags)) != 0) \
|
||||
return (__ret); \
|
||||
}
|
||||
|
||||
/*
|
||||
* Common DBC->internal fields. Each access method adds additional fields
|
||||
* to this list, but the initial fields are common.
|
||||
*/
|
||||
#define __DBC_INTERNAL \
|
||||
DBC *opd; /* Off-page duplicate cursor. */\
|
||||
\
|
||||
void *page; /* Referenced page. */ \
|
||||
db_pgno_t root; /* Tree root. */ \
|
||||
db_pgno_t pgno; /* Referenced page number. */ \
|
||||
db_indx_t indx; /* Referenced key item index. */\
|
||||
\
|
||||
DB_LOCK lock; /* Cursor lock. */ \
|
||||
db_lockmode_t lock_mode; /* Lock mode. */
|
||||
|
||||
struct __dbc_internal {
|
||||
__DBC_INTERNAL
|
||||
};
|
||||
|
||||
/* Actions that __db_master_update can take. */
|
||||
typedef enum { MU_REMOVE, MU_RENAME, MU_OPEN } mu_action;
|
||||
|
||||
/*
|
||||
* Access-method-common macro for determining whether a cursor
|
||||
* has been initialized.
|
||||
*/
|
||||
#define IS_INITIALIZED(dbc) ((dbc)->internal->pgno != PGNO_INVALID)
|
||||
|
||||
/* Free the callback-allocated buffer, if necessary, hanging off of a DBT. */
|
||||
#define FREE_IF_NEEDED(env, dbt) \
|
||||
if (F_ISSET((dbt), DB_DBT_APPMALLOC)) { \
|
||||
__os_ufree((env), (dbt)->data); \
|
||||
F_CLR((dbt), DB_DBT_APPMALLOC); \
|
||||
}
|
||||
|
||||
/*
|
||||
* Use memory belonging to object "owner" to return the results of
|
||||
* any no-DBT-flag get ops on cursor "dbc".
|
||||
*/
|
||||
#define SET_RET_MEM(dbc, owner) \
|
||||
do { \
|
||||
(dbc)->rskey = &(owner)->my_rskey; \
|
||||
(dbc)->rkey = &(owner)->my_rkey; \
|
||||
(dbc)->rdata = &(owner)->my_rdata; \
|
||||
} while (0)
|
||||
|
||||
/* Use the return-data memory src is currently set to use in dest as well. */
|
||||
#define COPY_RET_MEM(src, dest) \
|
||||
do { \
|
||||
(dest)->rskey = (src)->rskey; \
|
||||
(dest)->rkey = (src)->rkey; \
|
||||
(dest)->rdata = (src)->rdata; \
|
||||
} while (0)
|
||||
|
||||
/* Reset the returned-memory pointers to their defaults. */
|
||||
#define RESET_RET_MEM(dbc) \
|
||||
do { \
|
||||
(dbc)->rskey = &(dbc)->my_rskey; \
|
||||
(dbc)->rkey = &(dbc)->my_rkey; \
|
||||
(dbc)->rdata = &(dbc)->my_rdata; \
|
||||
} while (0)
|
||||
|
||||
/*******************************************************
|
||||
* Mpool.
|
||||
*******************************************************/
|
||||
/*
|
||||
* File types for DB access methods. Negative numbers are reserved to DB.
|
||||
*/
|
||||
#define DB_FTYPE_SET -1 /* Call pgin/pgout functions. */
|
||||
#define DB_FTYPE_NOTSET 0 /* Don't call... */
|
||||
#define DB_LSN_OFF_NOTSET -1 /* Not yet set. */
|
||||
#define DB_CLEARLEN_NOTSET UINT32_MAX /* Not yet set. */
|
||||
|
||||
/* Structure used as the DB pgin/pgout pgcookie. */
|
||||
typedef struct __dbpginfo {
|
||||
size_t db_pagesize; /* Underlying page size. */
|
||||
u_int32_t flags; /* Some DB_AM flags needed. */
|
||||
DBTYPE type; /* DB type */
|
||||
} DB_PGINFO;
|
||||
|
||||
/*******************************************************
|
||||
* Log.
|
||||
*******************************************************/
|
||||
/* Initialize an LSN to 'zero'. */
|
||||
#define ZERO_LSN(LSN) do { \
|
||||
(LSN).file = 0; \
|
||||
(LSN).offset = 0; \
|
||||
} while (0)
|
||||
#define IS_ZERO_LSN(LSN) ((LSN).file == 0 && (LSN).offset == 0)
|
||||
|
||||
#define IS_INIT_LSN(LSN) ((LSN).file == 1 && (LSN).offset == 0)
|
||||
#define INIT_LSN(LSN) do { \
|
||||
(LSN).file = 1; \
|
||||
(LSN).offset = 0; \
|
||||
} while (0)
|
||||
|
||||
#define MAX_LSN(LSN) do { \
|
||||
(LSN).file = UINT32_MAX; \
|
||||
(LSN).offset = UINT32_MAX; \
|
||||
} while (0)
|
||||
#define IS_MAX_LSN(LSN) \
|
||||
((LSN).file == UINT32_MAX && (LSN).offset == UINT32_MAX)
|
||||
|
||||
/* If logging is turned off, smash the lsn. */
|
||||
#define LSN_NOT_LOGGED(LSN) do { \
|
||||
(LSN).file = 0; \
|
||||
(LSN).offset = 1; \
|
||||
} while (0)
|
||||
#define IS_NOT_LOGGED_LSN(LSN) \
|
||||
((LSN).file == 0 && (LSN).offset == 1)
|
||||
|
||||
/*
|
||||
* LOG_COMPARE -- compare two LSNs.
|
||||
*/
|
||||
|
||||
#define LOG_COMPARE(lsn0, lsn1) \
|
||||
((lsn0)->file != (lsn1)->file ? \
|
||||
((lsn0)->file < (lsn1)->file ? -1 : 1) : \
|
||||
((lsn0)->offset != (lsn1)->offset ? \
|
||||
((lsn0)->offset < (lsn1)->offset ? -1 : 1) : 0))
|
||||
|
||||
/*******************************************************
|
||||
* Txn.
|
||||
*******************************************************/
|
||||
#define DB_NONBLOCK(C) ((C)->txn != NULL && F_ISSET((C)->txn, TXN_NOWAIT))
|
||||
#define NOWAIT_FLAG(txn) \
|
||||
((txn) != NULL && F_ISSET((txn), TXN_NOWAIT) ? DB_LOCK_NOWAIT : 0)
|
||||
#define IS_REAL_TXN(txn) \
|
||||
((txn) != NULL && !F_ISSET(txn, TXN_CDSGROUP))
|
||||
#define IS_SUBTRANSACTION(txn) \
|
||||
((txn) != NULL && (txn)->parent != NULL)
|
||||
|
||||
/*******************************************************
|
||||
* Crypto.
|
||||
*******************************************************/
|
||||
#define DB_IV_BYTES 16 /* Bytes per IV */
|
||||
#define DB_MAC_KEY 20 /* Bytes per MAC checksum */
|
||||
|
||||
/*******************************************************
|
||||
* Secondaries over RPC.
|
||||
*******************************************************/
|
||||
#ifdef CONFIG_TEST
|
||||
/*
|
||||
* These are flags passed to DB->associate calls by the Tcl API if running
|
||||
* over RPC. The RPC server will mask out these flags before making the real
|
||||
* DB->associate call.
|
||||
*
|
||||
* These flags must coexist with the valid flags to DB->associate (currently
|
||||
* DB_AUTO_COMMIT and DB_CREATE). DB_AUTO_COMMIT is in the group of
|
||||
* high-order shared flags (0xff000000), and DB_CREATE is in the low-order
|
||||
* group (0x00000fff), so we pick a range in between.
|
||||
*/
|
||||
#define DB_RPC2ND_MASK 0x00f00000 /* Reserved bits. */
|
||||
|
||||
#define DB_RPC2ND_REVERSEDATA 0x00100000 /* callback_n(0) _s_reversedata. */
|
||||
#define DB_RPC2ND_NOOP 0x00200000 /* callback_n(1) _s_noop */
|
||||
#define DB_RPC2ND_CONCATKEYDATA 0x00300000 /* callback_n(2) _s_concatkeydata */
|
||||
#define DB_RPC2ND_CONCATDATAKEY 0x00400000 /* callback_n(3) _s_concatdatakey */
|
||||
#define DB_RPC2ND_REVERSECONCAT 0x00500000 /* callback_n(4) _s_reverseconcat */
|
||||
#define DB_RPC2ND_TRUNCDATA 0x00600000 /* callback_n(5) _s_truncdata */
|
||||
#define DB_RPC2ND_CONSTANT 0x00700000 /* callback_n(6) _s_constant */
|
||||
#define DB_RPC2ND_GETZIP 0x00800000 /* sj_getzip */
|
||||
#define DB_RPC2ND_GETNAME 0x00900000 /* sj_getname */
|
||||
#endif
|
||||
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
|
||||
/*******************************************************
|
||||
* Remaining general DB includes.
|
||||
*******************************************************/
|
||||
|
||||
|
||||
#include "dbinc/globals.h"
|
||||
#include "dbinc/clock.h"
|
||||
#include "dbinc/debug.h"
|
||||
#include "dbinc/region.h"
|
||||
#include "dbinc_auto/env_ext.h"
|
||||
#include "dbinc/mutex.h"
|
||||
#ifdef HAVE_REPLICATION_THREADS
|
||||
#include "dbinc/repmgr.h"
|
||||
#endif
|
||||
#include "dbinc/rep.h"
|
||||
#include "dbinc/os.h"
|
||||
#include "dbinc_auto/clib_ext.h"
|
||||
#include "dbinc_auto/common_ext.h"
|
||||
|
||||
/*******************************************************
|
||||
* Remaining Log.
|
||||
* These need to be defined after the general includes
|
||||
* because they need rep.h from above.
|
||||
*******************************************************/
|
||||
/*
|
||||
* Test if the environment is currently logging changes. If we're in recovery
|
||||
* or we're a replication client, we don't need to log changes because they're
|
||||
* already in the log, even though we have a fully functional log system.
|
||||
*/
|
||||
#define DBENV_LOGGING(env) \
|
||||
(LOGGING_ON(env) && !IS_REP_CLIENT(env) && (!IS_RECOVERING(env)))
|
||||
|
||||
/*
|
||||
* Test if we need to log a change. By default, we don't log operations without
|
||||
* associated transactions, unless DIAGNOSTIC, DEBUG_ROP or DEBUG_WOP are on.
|
||||
* This is because we want to get log records for read/write operations, and, if
|
||||
* we are trying to debug something, more information is always better.
|
||||
*
|
||||
* The DBC_RECOVER flag is set when we're in abort, as well as during recovery;
|
||||
* thus DBC_LOGGING may be false for a particular dbc even when DBENV_LOGGING
|
||||
* is true.
|
||||
*
|
||||
* We explicitly use LOGGING_ON/IS_REP_CLIENT here because we don't want to pull
|
||||
* in the log headers, which IS_RECOVERING (and thus DBENV_LOGGING) rely on, and
|
||||
* because DBC_RECOVER should be set anytime IS_RECOVERING would be true.
|
||||
*
|
||||
* If we're not in recovery (master - doing an abort or a client applying
|
||||
* a txn), then a client's only path through here is on an internal
|
||||
* operation, and a master's only path through here is a transactional
|
||||
* operation. Detect if either is not the case.
|
||||
*/
|
||||
#if defined(DIAGNOSTIC) || defined(DEBUG_ROP) || defined(DEBUG_WOP)
|
||||
#define DBC_LOGGING(dbc) __dbc_logging(dbc)
|
||||
#else
|
||||
#define DBC_LOGGING(dbc) \
|
||||
((dbc)->txn != NULL && LOGGING_ON((dbc)->env) && \
|
||||
!F_ISSET((dbc), DBC_RECOVER) && !IS_REP_CLIENT((dbc)->env))
|
||||
#endif
|
||||
|
||||
#endif /* !_DB_INT_H_ */
|
||||
188
build_brew/errno.h
Normal file
188
build_brew/errno.h
Normal file
@@ -0,0 +1,188 @@
|
||||
/*-
|
||||
* Copyright (c) 1982, 1986, 1989, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
* (c) UNIX System Laboratories, Inc.
|
||||
* All or some portions of this file are derived from material licensed
|
||||
* to the University of California by American Telephone and Telegraph
|
||||
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
|
||||
* the permission of UNIX System Laboratories, Inc.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* @(#)errno.h 8.5 (Berkeley) 1/21/94
|
||||
* FreeBSD: /repoman/r/ncvs/src/sys/sys/errno.h,v 1.28 2005/04/02 12:33:28 das Exp $
|
||||
*
|
||||
* $Id: errno.h 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#ifndef _SYS_ERRNO_H_
|
||||
#define _SYS_ERRNO_H_
|
||||
|
||||
#undef errno
|
||||
#define errno DB_GLOBAL(db_errno)
|
||||
|
||||
#define EPERM 1 /* Operation not permitted */
|
||||
#define ENOENT 2 /* No such file or directory */
|
||||
#define ESRCH 3 /* No such process */
|
||||
#define EINTR 4 /* Interrupted system call */
|
||||
#define EIO 5 /* Input/output error */
|
||||
#define ENXIO 6 /* Device not configured */
|
||||
#define E2BIG 7 /* Argument list too long */
|
||||
#define ENOEXEC 8 /* Exec format error */
|
||||
#define EBADF 9 /* Bad file descriptor */
|
||||
#define ECHILD 10 /* No child processes */
|
||||
#define EDEADLK 11 /* Resource deadlock avoided */
|
||||
/* 11 was EAGAIN */
|
||||
#define ENOMEM 12 /* Cannot allocate memory */
|
||||
#define EACCES 13 /* Permission denied */
|
||||
#define EFAULT 14 /* Bad address */
|
||||
#ifndef _POSIX_SOURCE
|
||||
#define ENOTBLK 15 /* Block device required */
|
||||
#endif
|
||||
#define EBUSY 16 /* Device busy */
|
||||
#define EEXIST 17 /* File exists */
|
||||
#define EXDEV 18 /* Cross-device link */
|
||||
#define ENODEV 19 /* Operation not supported by device */
|
||||
#define ENOTDIR 20 /* Not a directory */
|
||||
#define EISDIR 21 /* Is a directory */
|
||||
#define EINVAL 22 /* Invalid argument */
|
||||
#define ENFILE 23 /* Too many open files in system */
|
||||
#define EMFILE 24 /* Too many open files */
|
||||
#define ENOTTY 25 /* Inappropriate ioctl for device */
|
||||
#ifndef _POSIX_SOURCE
|
||||
#define ETXTBSY 26 /* Text file busy */
|
||||
#endif
|
||||
#define EFBIG 27 /* File too large */
|
||||
#define ENOSPC 28 /* No space left on device */
|
||||
#define ESPIPE 29 /* Illegal seek */
|
||||
#define EROFS 30 /* Read-only filesystem */
|
||||
#define EMLINK 31 /* Too many links */
|
||||
#define EPIPE 32 /* Broken pipe */
|
||||
|
||||
/* math software */
|
||||
#define EDOM 33 /* Numerical argument out of domain */
|
||||
#define ERANGE 34 /* Result too large */
|
||||
|
||||
/* non-blocking and interrupt i/o */
|
||||
#define EAGAIN 35 /* Resource temporarily unavailable */
|
||||
#ifndef _POSIX_SOURCE
|
||||
#define EWOULDBLOCK EAGAIN /* Operation would block */
|
||||
#define EINPROGRESS 36 /* Operation now in progress */
|
||||
|
||||
#ifndef EALREADY /* BREW already has an EALREADY. */
|
||||
#define EALREADY 37 /* Operation already in progress */
|
||||
#endif
|
||||
|
||||
/* ipc/network software -- argument errors */
|
||||
#define ENOTSOCK 38 /* Socket operation on non-socket */
|
||||
#define EDESTADDRREQ 39 /* Destination address required */
|
||||
#define EMSGSIZE 40 /* Message too long */
|
||||
#define EPROTOTYPE 41 /* Protocol wrong type for socket */
|
||||
#define ENOPROTOOPT 42 /* Protocol not available */
|
||||
#define EPROTONOSUPPORT 43 /* Protocol not supported */
|
||||
#define ESOCKTNOSUPPORT 44 /* Socket type not supported */
|
||||
#define EOPNOTSUPP 45 /* Operation not supported */
|
||||
#define ENOTSUP EOPNOTSUPP /* Operation not supported */
|
||||
#define EPFNOSUPPORT 46 /* Protocol family not supported */
|
||||
#define EAFNOSUPPORT 47 /* Address family not supported by protocol family */
|
||||
#define EADDRINUSE 48 /* Address already in use */
|
||||
#define EADDRNOTAVAIL 49 /* Can't assign requested address */
|
||||
|
||||
/* ipc/network software -- operational errors */
|
||||
#define ENETDOWN 50 /* Network is down */
|
||||
#define ENETUNREACH 51 /* Network is unreachable */
|
||||
#define ENETRESET 52 /* Network dropped connection on reset */
|
||||
#define ECONNABORTED 53 /* Software caused connection abort */
|
||||
#define ECONNRESET 54 /* Connection reset by peer */
|
||||
#define ENOBUFS 55 /* No buffer space available */
|
||||
#define EISCONN 56 /* Socket is already connected */
|
||||
#define ENOTCONN 57 /* Socket is not connected */
|
||||
#define ESHUTDOWN 58 /* Can't send after socket shutdown */
|
||||
#define ETOOMANYREFS 59 /* Too many references: can't splice */
|
||||
#define ETIMEDOUT 60 /* Operation timed out */
|
||||
#define ECONNREFUSED 61 /* Connection refused */
|
||||
|
||||
#define ELOOP 62 /* Too many levels of symbolic links */
|
||||
#endif /* _POSIX_SOURCE */
|
||||
#define ENAMETOOLONG 63 /* File name too long */
|
||||
|
||||
/* should be rearranged */
|
||||
#ifndef _POSIX_SOURCE
|
||||
#define EHOSTDOWN 64 /* Host is down */
|
||||
#define EHOSTUNREACH 65 /* No route to host */
|
||||
#endif /* _POSIX_SOURCE */
|
||||
#define ENOTEMPTY 66 /* Directory not empty */
|
||||
|
||||
/* quotas & mush */
|
||||
#ifndef _POSIX_SOURCE
|
||||
#define EPROCLIM 67 /* Too many processes */
|
||||
#define EUSERS 68 /* Too many users */
|
||||
#define EDQUOT 69 /* Disc quota exceeded */
|
||||
|
||||
/* Network File System */
|
||||
#define ESTALE 70 /* Stale NFS file handle */
|
||||
#define EREMOTE 71 /* Too many levels of remote in path */
|
||||
#define EBADRPC 72 /* RPC struct is bad */
|
||||
#define ERPCMISMATCH 73 /* RPC version wrong */
|
||||
#define EPROGUNAVAIL 74 /* RPC prog. not avail */
|
||||
#define EPROGMISMATCH 75 /* Program version wrong */
|
||||
#define EPROCUNAVAIL 76 /* Bad procedure for program */
|
||||
#endif /* _POSIX_SOURCE */
|
||||
|
||||
#define ENOLCK 77 /* No locks available */
|
||||
#define ENOSYS 78 /* Function not implemented */
|
||||
|
||||
#ifndef _POSIX_SOURCE
|
||||
#define EFTYPE 79 /* Inappropriate file type or format */
|
||||
#define EAUTH 80 /* Authentication error */
|
||||
#define ENEEDAUTH 81 /* Need authenticator */
|
||||
#define EIDRM 82 /* Identifier removed */
|
||||
#define ENOMSG 83 /* No message of desired type */
|
||||
#define EOVERFLOW 84 /* Value too large to be stored in data type */
|
||||
#define ECANCELED 85 /* Operation canceled */
|
||||
#define EILSEQ 86 /* Illegal byte sequence */
|
||||
#define ENOATTR 87 /* Attribute not found */
|
||||
|
||||
#define EDOOFUS 88 /* Programming error */
|
||||
#endif /* _POSIX_SOURCE */
|
||||
|
||||
#define EBADMSG 89 /* Bad message */
|
||||
#define EMULTIHOP 90 /* Multihop attempted */
|
||||
#define ENOLINK 91 /* Link has been severed */
|
||||
#define EPROTO 92 /* Protocol error */
|
||||
|
||||
#ifndef _POSIX_SOURCE
|
||||
#define ELAST 92 /* Must be equal largest errno */
|
||||
#endif /* _POSIX_SOURCE */
|
||||
|
||||
#ifdef _KERNEL
|
||||
/* pseudo-errors returned inside kernel to modify return to process */
|
||||
#define ERESTART (-1) /* restart syscall */
|
||||
#define EJUSTRETURN (-2) /* don't modify regs, just return */
|
||||
#define ENOIOCTL (-3) /* ioctl not handled by this layer */
|
||||
#define EDIRIOCTL (-4) /* do direct ioctl in GEOM */
|
||||
#endif
|
||||
|
||||
#endif
|
||||
183
build_s60/bdb_s60.mmp
Normal file
183
build_s60/bdb_s60.mmp
Normal file
@@ -0,0 +1,183 @@
|
||||
// bdb_s60.mmp
|
||||
// DO NOT EDIT: automatically built by dist/s_s60_mmp
|
||||
|
||||
TARGET bdb_s60.lib
|
||||
TARGETTYPE lib
|
||||
UID 0x10004262 0xE8000016
|
||||
VENDORID 0x70000002
|
||||
|
||||
SOURCE ..\btree\bt_compact.c
|
||||
SOURCE ..\btree\bt_compare.c
|
||||
SOURCE ..\btree\bt_conv.c
|
||||
SOURCE ..\btree\bt_curadj.c
|
||||
SOURCE ..\btree\bt_cursor.c
|
||||
SOURCE ..\btree\bt_delete.c
|
||||
SOURCE ..\btree\bt_method.c
|
||||
SOURCE ..\btree\bt_open.c
|
||||
SOURCE ..\btree\bt_put.c
|
||||
SOURCE ..\btree\bt_rec.c
|
||||
SOURCE ..\btree\bt_reclaim.c
|
||||
SOURCE ..\btree\bt_recno.c
|
||||
SOURCE ..\btree\bt_rsearch.c
|
||||
SOURCE ..\btree\bt_search.c
|
||||
SOURCE ..\btree\bt_split.c
|
||||
SOURCE ..\btree\bt_stat.c
|
||||
SOURCE ..\btree\btree_auto.c
|
||||
SOURCE ..\clib\snprintf.c
|
||||
SOURCE ..\clib\strcasecmp.c
|
||||
SOURCE ..\clib\strsep.c
|
||||
SOURCE ..\common\crypto_stub.c
|
||||
SOURCE ..\common\db_byteorder.c
|
||||
SOURCE ..\common\db_err.c
|
||||
SOURCE ..\common\db_getlong.c
|
||||
SOURCE ..\common\db_idspace.c
|
||||
SOURCE ..\common\db_log2.c
|
||||
SOURCE ..\common\db_shash.c
|
||||
SOURCE ..\common\dbt.c
|
||||
SOURCE ..\common\mkpath.c
|
||||
SOURCE ..\common\zerofill.c
|
||||
SOURCE ..\db\crdel_auto.c
|
||||
SOURCE ..\db\crdel_rec.c
|
||||
SOURCE ..\db\db.c
|
||||
SOURCE ..\db\db_am.c
|
||||
SOURCE ..\db\db_auto.c
|
||||
SOURCE ..\db\db_cam.c
|
||||
SOURCE ..\db\db_cds.c
|
||||
SOURCE ..\db\db_conv.c
|
||||
SOURCE ..\db\db_dispatch.c
|
||||
SOURCE ..\db\db_dup.c
|
||||
SOURCE ..\db\db_iface.c
|
||||
SOURCE ..\db\db_join.c
|
||||
SOURCE ..\db\db_meta.c
|
||||
SOURCE ..\db\db_method.c
|
||||
SOURCE ..\db\db_open.c
|
||||
SOURCE ..\db\db_overflow.c
|
||||
SOURCE ..\db\db_pr.c
|
||||
SOURCE ..\db\db_rec.c
|
||||
SOURCE ..\db\db_reclaim.c
|
||||
SOURCE ..\db\db_remove.c
|
||||
SOURCE ..\db\db_rename.c
|
||||
SOURCE ..\db\db_ret.c
|
||||
SOURCE ..\db\db_setid.c
|
||||
SOURCE ..\db\db_setlsn.c
|
||||
SOURCE ..\db\db_stati.c
|
||||
SOURCE ..\db\db_truncate.c
|
||||
SOURCE ..\db\db_upg.c
|
||||
SOURCE ..\db\db_vrfy_stub.c
|
||||
SOURCE ..\dbreg\dbreg.c
|
||||
SOURCE ..\dbreg\dbreg_auto.c
|
||||
SOURCE ..\dbreg\dbreg_rec.c
|
||||
SOURCE ..\dbreg\dbreg_stat.c
|
||||
SOURCE ..\dbreg\dbreg_util.c
|
||||
SOURCE ..\env\env_alloc.c
|
||||
SOURCE ..\env\env_config.c
|
||||
SOURCE ..\env\env_failchk.c
|
||||
SOURCE ..\env\env_file.c
|
||||
SOURCE ..\env\env_globals.c
|
||||
SOURCE ..\env\env_method.c
|
||||
SOURCE ..\env\env_name.c
|
||||
SOURCE ..\env\env_open.c
|
||||
SOURCE ..\env\env_recover.c
|
||||
SOURCE ..\env\env_region.c
|
||||
SOURCE ..\env\env_register.c
|
||||
SOURCE ..\env\env_sig.c
|
||||
SOURCE ..\env\env_stat.c
|
||||
SOURCE ..\fileops\fileops_auto.c
|
||||
SOURCE ..\fileops\fop_basic.c
|
||||
SOURCE ..\fileops\fop_rec.c
|
||||
SOURCE ..\fileops\fop_util.c
|
||||
SOURCE ..\hash\hash_func.c
|
||||
SOURCE ..\hash\hash_stub.c
|
||||
SOURCE ..\hmac\hmac.c
|
||||
SOURCE ..\hmac\sha1.c
|
||||
SOURCE ..\lock\lock.c
|
||||
SOURCE ..\lock\lock_deadlock.c
|
||||
SOURCE ..\lock\lock_failchk.c
|
||||
SOURCE ..\lock\lock_id.c
|
||||
SOURCE ..\lock\lock_list.c
|
||||
SOURCE ..\lock\lock_method.c
|
||||
SOURCE ..\lock\lock_region.c
|
||||
SOURCE ..\lock\lock_stat.c
|
||||
SOURCE ..\lock\lock_timer.c
|
||||
SOURCE ..\lock\lock_util.c
|
||||
SOURCE ..\log\log.c
|
||||
SOURCE ..\log\log_archive.c
|
||||
SOURCE ..\log\log_compare.c
|
||||
SOURCE ..\log\log_debug.c
|
||||
SOURCE ..\log\log_get.c
|
||||
SOURCE ..\log\log_method.c
|
||||
SOURCE ..\log\log_put.c
|
||||
SOURCE ..\log\log_stat.c
|
||||
SOURCE ..\mp\mp_alloc.c
|
||||
SOURCE ..\mp\mp_bh.c
|
||||
SOURCE ..\mp\mp_fget.c
|
||||
SOURCE ..\mp\mp_fmethod.c
|
||||
SOURCE ..\mp\mp_fopen.c
|
||||
SOURCE ..\mp\mp_fput.c
|
||||
SOURCE ..\mp\mp_fset.c
|
||||
SOURCE ..\mp\mp_method.c
|
||||
SOURCE ..\mp\mp_mvcc.c
|
||||
SOURCE ..\mp\mp_region.c
|
||||
SOURCE ..\mp\mp_register.c
|
||||
SOURCE ..\mp\mp_resize.c
|
||||
SOURCE ..\mp\mp_stat.c
|
||||
SOURCE ..\mp\mp_sync.c
|
||||
SOURCE ..\mp\mp_trickle.c
|
||||
SOURCE ..\mutex\mut_alloc.c
|
||||
SOURCE ..\mutex\mut_failchk.c
|
||||
SOURCE ..\mutex\mut_method.c
|
||||
SOURCE ..\mutex\mut_pthread.c
|
||||
SOURCE ..\mutex\mut_region.c
|
||||
SOURCE ..\mutex\mut_stat.c
|
||||
SOURCE ..\os\os_abort.c
|
||||
SOURCE ..\os\os_abs.c
|
||||
SOURCE ..\os\os_alloc.c
|
||||
SOURCE ..\os\os_clock.c
|
||||
SOURCE ..\os\os_cpu.c
|
||||
SOURCE ..\os\os_ctime.c
|
||||
SOURCE ..\os\os_dir.c
|
||||
SOURCE ..\os\os_errno.c
|
||||
SOURCE ..\os\os_fid.c
|
||||
SOURCE ..\os\os_flock.c
|
||||
SOURCE ..\os\os_fsync.c
|
||||
SOURCE ..\os\os_getenv.c
|
||||
SOURCE ..\os\os_handle.c
|
||||
SOURCE ..\os\os_map.c
|
||||
SOURCE ..\os\os_mkdir.c
|
||||
SOURCE ..\os\os_open.c
|
||||
SOURCE ..\os\os_pid.c
|
||||
SOURCE ..\os\os_rename.c
|
||||
SOURCE ..\os\os_root.c
|
||||
SOURCE ..\os\os_rpath.c
|
||||
SOURCE ..\os\os_rw.c
|
||||
SOURCE ..\os\os_seek.c
|
||||
SOURCE ..\os\os_stack.c
|
||||
SOURCE ..\os\os_stat.c
|
||||
SOURCE ..\os\os_tmpdir.c
|
||||
SOURCE ..\os\os_truncate.c
|
||||
SOURCE ..\os\os_uid.c
|
||||
SOURCE ..\os\os_unlink.c
|
||||
SOURCE ..\os\os_yield.c
|
||||
SOURCE ..\os_s60\os_config.c
|
||||
SOURCE ..\qam\qam_stub.c
|
||||
SOURCE ..\rep\rep_stub.c
|
||||
SOURCE ..\repmgr\repmgr_stub.c
|
||||
SOURCE ..\txn\txn.c
|
||||
SOURCE ..\txn\txn_auto.c
|
||||
SOURCE ..\txn\txn_chkpt.c
|
||||
SOURCE ..\txn\txn_failchk.c
|
||||
SOURCE ..\txn\txn_method.c
|
||||
SOURCE ..\txn\txn_rec.c
|
||||
SOURCE ..\txn\txn_recover.c
|
||||
SOURCE ..\txn\txn_region.c
|
||||
SOURCE ..\txn\txn_stat.c
|
||||
SOURCE ..\txn\txn_util.c
|
||||
SOURCE ..\xa\xa_stub.c
|
||||
|
||||
SYSTEMINCLUDE \epoc32\include\stdapis \epoc32\include
|
||||
USERINCLUDE .
|
||||
USERINCLUDE ..
|
||||
|
||||
LIBRARY libc.lib libpthread.lib euser.lib libcrt0.lib
|
||||
|
||||
nostrictdef
|
||||
274
build_s60/clib_port.h
Normal file
274
build_s60/clib_port.h
Normal file
@@ -0,0 +1,274 @@
|
||||
/* DO NOT EDIT: automatically built from dist/clib_port.in. */
|
||||
/*
|
||||
* Minimum/maximum values for various types.
|
||||
*/
|
||||
#ifndef UINT16_MAX /* Maximum 16-bit unsigned. */
|
||||
#define UINT16_MAX 65535
|
||||
#endif
|
||||
#ifndef UINT32_MAX /* Maximum 32-bit unsigned. */
|
||||
#define UINT32_MAX 4294967295U
|
||||
#endif
|
||||
|
||||
#ifndef INT_MAX
|
||||
#if SIZEOF_INT == 4
|
||||
#define INT_MAX 2147483647
|
||||
#endif
|
||||
#if SIZEOF_INT == 8
|
||||
#define INT_MAX 9223372036854775807
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef INT_MIN /* minimum (signed) int value */
|
||||
#define INT_MIN (-INT_MAX-1)
|
||||
#endif
|
||||
|
||||
#ifndef UINT_MAX /* maximum (signed) int value */
|
||||
#if SIZEOF_INT == 4
|
||||
#define UINT_MAX 4294967295U
|
||||
#endif
|
||||
#if SIZEOF_INT == 8
|
||||
#define UINT_MAX 18446744073709551615U
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef LONG_MAX /* maximum (signed) long value */
|
||||
#if SIZEOF_LONG == 4
|
||||
#define LONG_MAX 2147483647
|
||||
#endif
|
||||
#if SIZEOF_LONG == 8
|
||||
#define LONG_MAX 9223372036854775807L
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef LONG_MIN /* minimum (signed) long value */
|
||||
#define LONG_MIN (-LONG_MAX-1)
|
||||
#endif
|
||||
|
||||
#ifndef ULONG_MAX /* maximum (unsigned) long value */
|
||||
#if SIZEOF_LONG == 4
|
||||
#define ULONG_MAX 4294967295U
|
||||
#endif
|
||||
#if SIZEOF_LONG == 8
|
||||
#define ULONG_MAX 18446744073709551615UL
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if defined(HAVE_64BIT_TYPES)
|
||||
/*
|
||||
* Override the system's 64-bit min/max constants. AIX's 32-bit compiler can
|
||||
* handle 64-bit values, but the system's constants don't include the LL/ULL
|
||||
* suffix, and so can't be compiled using the 32-bit compiler.
|
||||
*/
|
||||
#undef INT64_MAX
|
||||
#undef INT64_MIN
|
||||
#undef UINT64_MAX
|
||||
|
||||
#ifdef DB_WIN32
|
||||
#define INT64_MAX _I64_MAX
|
||||
#define INT64_MIN _I64_MIN
|
||||
#define UINT64_MAX _UI64_MAX
|
||||
#else
|
||||
#define INT64_MAX 9223372036854775807LL
|
||||
#define INT64_MIN (-INT64_MAX-1)
|
||||
#define UINT64_MAX 18446744073709551615ULL
|
||||
#endif /* DB_WIN32 */
|
||||
|
||||
#endif /* HAVE_64BIT_TYPES */
|
||||
|
||||
/*
|
||||
* Exit success/failure macros.
|
||||
*/
|
||||
#ifndef HAVE_EXIT_SUCCESS
|
||||
#define EXIT_FAILURE 1
|
||||
#define EXIT_SUCCESS 0
|
||||
#endif
|
||||
|
||||
/*
|
||||
* File modes.
|
||||
*/
|
||||
#ifdef DB_WIN32
|
||||
#ifndef S_IREAD /* WinCE doesn't have S_IREAD. */
|
||||
#define S_IREAD 0
|
||||
#endif
|
||||
#ifndef S_IWRITE /* WinCE doesn't have S_IWRITE. */
|
||||
#define S_IWRITE 0
|
||||
#endif
|
||||
#ifndef S_IRUSR
|
||||
#define S_IRUSR S_IREAD /* R for owner */
|
||||
#endif
|
||||
#ifndef S_IWUSR
|
||||
#define S_IWUSR S_IWRITE /* W for owner */
|
||||
#endif
|
||||
#ifndef S_IXUSR
|
||||
#define S_IXUSR 0 /* X for owner */
|
||||
#endif
|
||||
#ifndef S_IRGRP
|
||||
#define S_IRGRP 0 /* R for group */
|
||||
#endif
|
||||
#ifndef S_IWGRP
|
||||
#define S_IWGRP 0 /* W for group */
|
||||
#endif
|
||||
#ifndef S_IXGRP
|
||||
#define S_IXGRP 0 /* X for group */
|
||||
#endif
|
||||
#ifndef S_IROTH
|
||||
#define S_IROTH 0 /* R for other */
|
||||
#endif
|
||||
#ifndef S_IWOTH
|
||||
#define S_IWOTH 0 /* W for other */
|
||||
#endif
|
||||
#ifndef S_IXOTH
|
||||
#define S_IXOTH 0 /* X for other */
|
||||
#endif
|
||||
#else /* !DB_WIN32 */
|
||||
#ifndef S_IRUSR
|
||||
#define S_IRUSR 0000400 /* R for owner */
|
||||
#endif
|
||||
#ifndef S_IWUSR
|
||||
#define S_IWUSR 0000200 /* W for owner */
|
||||
#endif
|
||||
#ifndef S_IXUSR
|
||||
#define S_IXUSR 0000100 /* X for owner */
|
||||
#endif
|
||||
#ifndef S_IRGRP
|
||||
#define S_IRGRP 0000040 /* R for group */
|
||||
#endif
|
||||
#ifndef S_IWGRP
|
||||
#define S_IWGRP 0000020 /* W for group */
|
||||
#endif
|
||||
#ifndef S_IXGRP
|
||||
#define S_IXGRP 0000010 /* X for group */
|
||||
#endif
|
||||
#ifndef S_IROTH
|
||||
#define S_IROTH 0000004 /* R for other */
|
||||
#endif
|
||||
#ifndef S_IWOTH
|
||||
#define S_IWOTH 0000002 /* W for other */
|
||||
#endif
|
||||
#ifndef S_IXOTH
|
||||
#define S_IXOTH 0000001 /* X for other */
|
||||
#endif
|
||||
#endif /* !DB_WIN32 */
|
||||
|
||||
/*
|
||||
* Don't step on the namespace. Other libraries may have their own
|
||||
* implementations of these functions, we don't want to use their
|
||||
* implementations or force them to use ours based on the load order.
|
||||
*/
|
||||
#ifndef HAVE_ATOI
|
||||
#define atoi __db_Catoi
|
||||
#endif
|
||||
#ifndef HAVE_ATOL
|
||||
#define atol __db_Catol
|
||||
#endif
|
||||
#ifndef HAVE_FCLOSE
|
||||
#define fclose __db_Cfclose
|
||||
#endif
|
||||
#ifndef HAVE_FGETC
|
||||
#define fgetc __db_Cfgetc
|
||||
#endif
|
||||
#ifndef HAVE_FGETS
|
||||
#define fgets __db_Cfgets
|
||||
#endif
|
||||
#ifndef HAVE_FOPEN
|
||||
#define fopen __db_Cfopen
|
||||
#endif
|
||||
#ifndef HAVE_FWRITE
|
||||
#define fwrite __db_Cfwrite
|
||||
#endif
|
||||
#ifndef HAVE_GETADDRINFO
|
||||
#define freeaddrinfo(a) __db_Cfreeaddrinfo(a)
|
||||
#define getaddrinfo(a, b, c, d) __db_Cgetaddrinfo(a, b, c, d)
|
||||
#endif
|
||||
#ifndef HAVE_GETCWD
|
||||
#define getcwd __db_Cgetcwd
|
||||
#endif
|
||||
#ifndef HAVE_GETOPT
|
||||
#define getopt __db_Cgetopt
|
||||
#define optarg __db_Coptarg
|
||||
#define opterr __db_Copterr
|
||||
#define optind __db_Coptind
|
||||
#define optopt __db_Coptopt
|
||||
#define optreset __db_Coptreset
|
||||
#endif
|
||||
#ifndef HAVE_ISALPHA
|
||||
#define isalpha __db_Cisalpha
|
||||
#endif
|
||||
#ifndef HAVE_ISDIGIT
|
||||
#define isdigit __db_Cisdigit
|
||||
#endif
|
||||
#ifndef HAVE_ISPRINT
|
||||
#define isprint __db_Cisprint
|
||||
#endif
|
||||
#ifndef HAVE_ISSPACE
|
||||
#define isspace __db_Cisspace
|
||||
#endif
|
||||
#ifndef HAVE_LOCALTIME
|
||||
#define localtime __db_Clocaltime
|
||||
#endif
|
||||
#ifndef HAVE_MEMCMP
|
||||
#define memcmp __db_Cmemcmp
|
||||
#endif
|
||||
#ifndef HAVE_MEMCPY
|
||||
#define memcpy __db_Cmemcpy
|
||||
#endif
|
||||
#ifndef HAVE_MEMMOVE
|
||||
#define memmove __db_Cmemmove
|
||||
#endif
|
||||
#ifndef HAVE_PRINTF
|
||||
#define printf __db_Cprintf
|
||||
#define fprintf __db_Cfprintf
|
||||
#endif
|
||||
#ifndef HAVE_QSORT
|
||||
#define qsort __db_Cqsort
|
||||
#endif
|
||||
#ifndef HAVE_RAISE
|
||||
#define raise __db_Craise
|
||||
#endif
|
||||
#ifndef HAVE_RAND
|
||||
#define rand __db_Crand
|
||||
#define srand __db_Csrand
|
||||
#endif
|
||||
#ifndef HAVE_SNPRINTF
|
||||
#define snprintf __db_Csnprintf
|
||||
#endif
|
||||
#ifndef HAVE_STRCASECMP
|
||||
#define strcasecmp __db_Cstrcasecmp
|
||||
#define strncasecmp __db_Cstrncasecmp
|
||||
#endif
|
||||
#ifndef HAVE_STRCAT
|
||||
#define strcat __db_Cstrcat
|
||||
#endif
|
||||
#ifndef HAVE_STRCHR
|
||||
#define strchr __db_Cstrchr
|
||||
#endif
|
||||
#ifndef HAVE_STRDUP
|
||||
#define strdup __db_Cstrdup
|
||||
#endif
|
||||
#ifndef HAVE_STRERROR
|
||||
#define strerror __db_Cstrerror
|
||||
#endif
|
||||
#ifndef HAVE_STRNCAT
|
||||
#define strncat __db_Cstrncat
|
||||
#endif
|
||||
#ifndef HAVE_STRNCMP
|
||||
#define strncmp __db_Cstrncmp
|
||||
#endif
|
||||
#ifndef HAVE_STRRCHR
|
||||
#define strrchr __db_Cstrrchr
|
||||
#endif
|
||||
#ifndef HAVE_STRSEP
|
||||
#define strsep __db_Cstrsep
|
||||
#endif
|
||||
#ifndef HAVE_STRTOL
|
||||
#define strtol __db_Cstrtol
|
||||
#endif
|
||||
#ifndef HAVE_STRTOUL
|
||||
#define strtoul __db_Cstrtoul
|
||||
#endif
|
||||
#ifndef HAVE_TIME
|
||||
#define time __db_Ctime
|
||||
#endif
|
||||
#ifndef HAVE_VSNPRINTF
|
||||
#define vsnprintf __db_Cvsnprintf
|
||||
#endif
|
||||
2474
build_s60/db.h
Normal file
2474
build_s60/db.h
Normal file
File diff suppressed because it is too large
Load Diff
572
build_s60/db_config.h
Normal file
572
build_s60/db_config.h
Normal file
@@ -0,0 +1,572 @@
|
||||
/* DO NOT EDIT: automatically built by dist/s_s60. */
|
||||
/* db_config.h. Generated from config.hin by configure. */
|
||||
/* config.hin. Generated from configure.ac by autoheader. */
|
||||
|
||||
/* Define to 1 if you want to build a version for running the test suite. */
|
||||
/* #undef CONFIG_TEST */
|
||||
|
||||
/* We use DB_WIN32 much as one would use _WIN32 -- to specify that we're using
|
||||
an operating system environment that supports Win32 calls and semantics. We
|
||||
don't use _WIN32 because Cygwin/GCC also defines _WIN32, even though
|
||||
Cygwin/GCC closely emulates the Unix environment. */
|
||||
/* #undef DB_WIN32 */
|
||||
|
||||
/* Define to 1 if you want a debugging version. */
|
||||
/* #undef DEBUG */
|
||||
|
||||
/* Define to 1 if you want a version that logs read operations. */
|
||||
/* #undef DEBUG_ROP */
|
||||
|
||||
/* Define to 1 if you want a version that logs write operations. */
|
||||
/* #undef DEBUG_WOP */
|
||||
|
||||
/* Define to 1 if you want a version with run-time diagnostic checking. */
|
||||
/* #undef DIAGNOSTIC */
|
||||
|
||||
/* Define to 1 if 64-bit types are available. */
|
||||
/* #undef HAVE_64BIT_TYPES */
|
||||
|
||||
/* Define to 1 if you have the `abort' function. */
|
||||
#define HAVE_ABORT 1
|
||||
|
||||
/* Define to 1 if you have the `atoi' function. */
|
||||
#define HAVE_ATOI 1
|
||||
|
||||
/* Define to 1 if you have the `atol' function. */
|
||||
#define HAVE_ATOL 1
|
||||
|
||||
/* Define to 1 if you have the `backtrace' function. */
|
||||
/* #undef HAVE_BACKTRACE */
|
||||
|
||||
/* Define to 1 if you have the `backtrace_symbols' function. */
|
||||
/* #undef HAVE_BACKTRACE_SYMBOLS */
|
||||
|
||||
/* Define to 1 if building on BREW. */
|
||||
/* #undef HAVE_BREW */
|
||||
|
||||
/* Define to 1 if building on BREW (SDK2). */
|
||||
/* #undef HAVE_BREW_SDK2 */
|
||||
|
||||
/* Define to 1 if you have the `clock_gettime' function. */
|
||||
/* #undef HAVE_CLOCK_GETTIME */
|
||||
|
||||
/* Define to 1 if clock_gettime supports CLOCK_MONOTONIC. */
|
||||
/* #undef HAVE_CLOCK_MONOTONIC */
|
||||
|
||||
/* Define to 1 if Berkeley DB release includes strong cryptography. */
|
||||
/* #undef HAVE_CRYPTO */
|
||||
|
||||
/* Define to 1 if you have the `ctime_r' function. */
|
||||
#define HAVE_CTIME_R 1
|
||||
|
||||
/* Define to 1 if ctime_r takes a buffer length as a third argument. */
|
||||
/* #undef HAVE_CTIME_R_3ARG */
|
||||
|
||||
/* Define to 1 if you have the `directio' function. */
|
||||
/* #undef HAVE_DIRECTIO */
|
||||
|
||||
/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
#define HAVE_DIRENT_H 1
|
||||
|
||||
/* Define to 1 if you have the <dlfcn.h> header file. */
|
||||
/* #undef HAVE_DLFCN_H */
|
||||
|
||||
/* Define to 1 if you have the <execinfo.h> header file. */
|
||||
/* #undef HAVE_EXECINFO_H */
|
||||
|
||||
/* Define to 1 if you have EXIT_SUCCESS/EXIT_FAILURE #defines. */
|
||||
#define HAVE_EXIT_SUCCESS 1
|
||||
|
||||
/* Define to 1 if you have the `fchmod' function. */
|
||||
/* #undef HAVE_FCHMOD */
|
||||
|
||||
/* Define to 1 if you have the `fclose' function. */
|
||||
#define HAVE_FCLOSE 1
|
||||
|
||||
/* Define to 1 if you have the `fcntl' function. */
|
||||
#define HAVE_FCNTL 1
|
||||
|
||||
/* Define to 1 if fcntl/F_SETFD denies child access to file descriptors. */
|
||||
/* #undef HAVE_FCNTL_F_SETFD */
|
||||
|
||||
/* Define to 1 if you have the `fdatasync' function. */
|
||||
/* #undef HAVE_FDATASYNC */
|
||||
|
||||
/* Define to 1 if you have the `fgetc' function. */
|
||||
#define HAVE_FGETC 1
|
||||
|
||||
/* Define to 1 if you have the `fgets' function. */
|
||||
#define HAVE_FGETS 1
|
||||
|
||||
/* Define to 1 if allocated filesystem blocks are not zeroed. */
|
||||
#define HAVE_FILESYSTEM_NOTZERO 1
|
||||
|
||||
/* Define to 1 if you have the `fopen' function. */
|
||||
#define HAVE_FOPEN 1
|
||||
|
||||
/* Define to 1 if you have the `ftruncate' function. */
|
||||
/* #undef HAVE_FTRUNCATE */
|
||||
|
||||
/* Define to 1 if you have the `fwrite' function. */
|
||||
#define HAVE_FWRITE 1
|
||||
|
||||
/* Define to 1 if you have the `getaddrinfo' function. */
|
||||
/* #undef HAVE_GETADDRINFO */
|
||||
|
||||
/* Define to 1 if you have the `getcwd' function. */
|
||||
#define HAVE_GETCWD 1
|
||||
|
||||
/* Define to 1 if you have the `getenv' function. */
|
||||
/* #undef HAVE_GETENV */
|
||||
|
||||
/* Define to 1 if you have the `getgid' function. */
|
||||
#define HAVE_GETGID 1
|
||||
|
||||
/* Define to 1 if you have the `getopt' function. */
|
||||
#define HAVE_GETOPT 1
|
||||
|
||||
/* Define to 1 if getopt supports the optreset variable. */
|
||||
/* #undef HAVE_GETOPT_OPTRESET */
|
||||
|
||||
/* Define to 1 if you have the `getrusage' function. */
|
||||
/* #undef HAVE_GETRUSAGE */
|
||||
|
||||
/* Define to 1 if you have the `gettimeofday' function. */
|
||||
/* #undef HAVE_GETTIMEOFDAY */
|
||||
|
||||
/* Define to 1 if you have the `getuid' function. */
|
||||
/* #undef HAVE_GETUID */
|
||||
|
||||
/* Define to 1 if building Hash access method. */
|
||||
/* #undef HAVE_HASH */
|
||||
|
||||
/* Define to 1 if you have the `hstrerror' function. */
|
||||
/* #undef HAVE_HSTRERROR */
|
||||
|
||||
/* Define to 1 if you have the <inttypes.h> header file. */
|
||||
#define HAVE_INTTYPES_H 1
|
||||
|
||||
/* Define to 1 if you have the `isalpha' function. */
|
||||
#define HAVE_ISALPHA 1
|
||||
|
||||
/* Define to 1 if you have the `isdigit' function. */
|
||||
#define HAVE_ISDIGIT 1
|
||||
|
||||
/* Define to 1 if you have the `isprint' function. */
|
||||
#define HAVE_ISPRINT 1
|
||||
|
||||
/* Define to 1 if you have the `isspace' function. */
|
||||
#define HAVE_ISSPACE 1
|
||||
|
||||
/* Define to 1 if you have the `localtime' function. */
|
||||
#define HAVE_LOCALTIME 1
|
||||
|
||||
/* Define to 1 if you have the `memcmp' function. */
|
||||
#define HAVE_MEMCMP 1
|
||||
|
||||
/* Define to 1 if you have the `memcpy' function. */
|
||||
#define HAVE_MEMCPY 1
|
||||
|
||||
/* Define to 1 if you have the `memmove' function. */
|
||||
#define HAVE_MEMMOVE 1
|
||||
|
||||
/* Define to 1 if you have the <memory.h> header file. */
|
||||
/* #undef HAVE_MEMORY_H */
|
||||
|
||||
/* Define to 1 if you have the `mlock' function. */
|
||||
/* #undef HAVE_MLOCK */
|
||||
|
||||
/* Define to 1 if you have the `mmap' function. */
|
||||
/* #undef HAVE_MMAP */
|
||||
|
||||
/* Define to 1 if you have the `mprotect' function. */
|
||||
/* #undef HAVE_MPROTECT */
|
||||
|
||||
/* Define to 1 if you have the `munlock' function. */
|
||||
/* #undef HAVE_MUNLOCK */
|
||||
|
||||
/* Define to 1 if you have the `munmap' function. */
|
||||
#define HAVE_MUNMAP 1
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 68K assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_68K_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the AIX _check_lock mutexes. */
|
||||
/* #undef HAVE_MUTEX_AIX_CHECK_LOCK */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Alpha assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_ALPHA_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and ARM assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_ARM_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the Apple/Darwin _spin_lock_try mutexes. */
|
||||
/* #undef HAVE_MUTEX_DARWIN_SPIN_LOCK_TRY */
|
||||
|
||||
/* Define to 1 to use the UNIX fcntl system call mutexes. */
|
||||
/* #undef HAVE_MUTEX_FCNTL */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and PaRisc assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_HPPA_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the msem_XXX mutexes on HP-UX. */
|
||||
/* #undef HAVE_MUTEX_HPPA_MSEM_INIT */
|
||||
|
||||
/* Define to 1 to use test-and-set mutexes with blocking mutexes. */
|
||||
/* #undef HAVE_MUTEX_HYBRID */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and IA64 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_IA64_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and MIPS assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_MIPS_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the msem_XXX mutexes on systems other than HP-UX. */
|
||||
/* #undef HAVE_MUTEX_MSEM_INIT */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and PowerPC assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_PPC_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use POSIX 1003.1 pthread_XXX mutexes. */
|
||||
#define HAVE_MUTEX_PTHREADS 1
|
||||
|
||||
/* Define to 1 to use Reliant UNIX initspin mutexes. */
|
||||
/* #undef HAVE_MUTEX_RELIANTUNIX_INITSPIN */
|
||||
|
||||
/* Define to 1 to use the IBM C compiler and S/390 assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_S390_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and S/390 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_S390_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the SCO compiler and x86 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_SCO_X86_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the obsolete POSIX 1003.1 sema_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_SEMA_INIT */
|
||||
|
||||
/* Define to 1 to use the SGI XXX_lock mutexes. */
|
||||
/* #undef HAVE_MUTEX_SGI_INIT_LOCK */
|
||||
|
||||
/* Define to 1 to use the Solaris _lock_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_SOLARIS_LOCK_TRY */
|
||||
|
||||
/* Define to 1 to use the Solaris lwp threads mutexes. */
|
||||
/* #undef HAVE_MUTEX_SOLARIS_LWP */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Sparc assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_SPARC_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 if the Berkeley DB library should support mutexes. */
|
||||
#define HAVE_MUTEX_SUPPORT 1
|
||||
|
||||
/* Define to 1 if mutexes hold system resources. */
|
||||
#define HAVE_MUTEX_SYSTEM_RESOURCES 1
|
||||
|
||||
/* Define to 1 to configure mutexes intra-process only. */
|
||||
#define HAVE_MUTEX_THREAD_ONLY 1
|
||||
|
||||
/* Define to 1 to use the CC compiler and Tru64 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_TRU64_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the UNIX International mutexes. */
|
||||
/* #undef HAVE_MUTEX_UI_THREADS */
|
||||
|
||||
/* Define to 1 to use the UTS compiler and assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_UTS_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use VMS mutexes. */
|
||||
/* #undef HAVE_MUTEX_VMS */
|
||||
|
||||
/* Define to 1 to use VxWorks mutexes. */
|
||||
/* #undef HAVE_MUTEX_VXWORKS */
|
||||
|
||||
/* Define to 1 to use the MSVC compiler and Windows mutexes. */
|
||||
/* #undef HAVE_MUTEX_WIN32 */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Windows mutexes. */
|
||||
/* #undef HAVE_MUTEX_WIN32_GCC */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 64-bit x86 assembly language
|
||||
mutexes. */
|
||||
/* #undef HAVE_MUTEX_X86_64_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 32-bit x86 assembly language
|
||||
mutexes. */
|
||||
/* #undef HAVE_MUTEX_X86_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
|
||||
/* #undef HAVE_NDIR_H */
|
||||
|
||||
/* Define to 1 if you have the O_DIRECT flag. */
|
||||
/* #undef HAVE_O_DIRECT */
|
||||
|
||||
/* Define to 1 if you have the `pread' function. */
|
||||
/* #undef HAVE_PREAD */
|
||||
|
||||
/* Define to 1 if you have the `printf' function. */
|
||||
#define HAVE_PRINTF 1
|
||||
|
||||
/* Define to 1 if you have the `pstat_getdynamic' function. */
|
||||
/* #undef HAVE_PSTAT_GETDYNAMIC */
|
||||
|
||||
/* Define to 1 to configure Berkeley DB for POSIX pthread API. */
|
||||
/* #undef HAVE_PTHREAD_API */
|
||||
|
||||
/* Define to 1 if you have the `pthread_yield' function. */
|
||||
/* #undef HAVE_PTHREAD_YIELD */
|
||||
|
||||
/* Define to 1 if you have the `pwrite' function. */
|
||||
/* #undef HAVE_PWRITE */
|
||||
|
||||
/* Define to 1 if building on QNX. */
|
||||
/* #undef HAVE_QNX */
|
||||
|
||||
/* Define to 1 if you have the `qsort' function. */
|
||||
#define HAVE_QSORT 1
|
||||
|
||||
/* Define to 1 if building Queue access method. */
|
||||
/* #undef HAVE_QUEUE */
|
||||
|
||||
/* Define to 1 if you have the `raise' function. */
|
||||
#define HAVE_RAISE 1
|
||||
|
||||
/* Define to 1 if you have the `rand' function. */
|
||||
#define HAVE_RAND 1
|
||||
|
||||
/* Define to 1 if building replication support. */
|
||||
/* #undef HAVE_REPLICATION */
|
||||
|
||||
/* Define to 1 if building the Berkeley DB replication framework. */
|
||||
/* #undef HAVE_REPLICATION_THREADS */
|
||||
|
||||
/* Define to 1 if building RPC client/server. */
|
||||
/* #undef HAVE_RPC */
|
||||
|
||||
/* Define to 1 if building on S60. */
|
||||
#define HAVE_S60 1
|
||||
|
||||
/* Define to 1 if you have the `sched_yield' function. */
|
||||
#define HAVE_SCHED_YIELD 1
|
||||
|
||||
/* Define to 1 if you have the `select' function. */
|
||||
#define HAVE_SELECT 1
|
||||
|
||||
/* Define to 1 if you have the `setgid' function. */
|
||||
#define HAVE_SETGID 1
|
||||
|
||||
/* Define to 1 if you have the `setuid' function. */
|
||||
#define HAVE_SETUID 1
|
||||
|
||||
/* Define to 1 if shmctl/SHM_LOCK locks down shared memory segments. */
|
||||
/* #undef HAVE_SHMCTL_SHM_LOCK */
|
||||
|
||||
/* Define to 1 if you have the `shmget' function. */
|
||||
#define HAVE_SHMGET 1
|
||||
|
||||
/* Define to 1 if you have the `sigaction' function. */
|
||||
/* #undef HAVE_SIGACTION */
|
||||
|
||||
/* Define to 1 if thread identifier type db_threadid_t is integral. */
|
||||
#define HAVE_SIMPLE_THREAD_TYPE 1
|
||||
|
||||
/* Define to 1 if you have the `snprintf' function. */
|
||||
#define HAVE_SNPRINTF 1
|
||||
|
||||
/* Define to 1 if you have the `stat' function. */
|
||||
#define HAVE_STAT 1
|
||||
|
||||
/* Define to 1 if building statistics support. */
|
||||
#define HAVE_STATISTICS 1
|
||||
|
||||
/* Define to 1 if you have the <stdint.h> header file. */
|
||||
#define HAVE_STDINT_H 1
|
||||
|
||||
/* Define to 1 if you have the <stdlib.h> header file. */
|
||||
#define HAVE_STDLIB_H 1
|
||||
|
||||
/* Define to 1 if you have the `strcasecmp' function. */
|
||||
#define HAVE_STRCASECMP 1
|
||||
|
||||
/* Define to 1 if you have the `strcat' function. */
|
||||
#define HAVE_STRCAT 1
|
||||
|
||||
/* Define to 1 if you have the `strchr' function. */
|
||||
#define HAVE_STRCHR 1
|
||||
|
||||
/* Define to 1 if you have the `strdup' function. */
|
||||
#define HAVE_STRDUP 1
|
||||
|
||||
/* Define to 1 if you have the `strerror' function. */
|
||||
#define HAVE_STRERROR 1
|
||||
|
||||
/* Define to 1 if you have the `strftime' function. */
|
||||
#define HAVE_STRFTIME 1
|
||||
|
||||
/* Define to 1 if you have the <strings.h> header file. */
|
||||
#define HAVE_STRINGS_H 1
|
||||
|
||||
/* Define to 1 if you have the <string.h> header file. */
|
||||
#define HAVE_STRING_H 1
|
||||
|
||||
/* Define to 1 if you have the `strncat' function. */
|
||||
#define HAVE_STRNCAT 1
|
||||
|
||||
/* Define to 1 if you have the `strncmp' function. */
|
||||
#define HAVE_STRNCMP 1
|
||||
|
||||
/* Define to 1 if you have the `strrchr' function. */
|
||||
#define HAVE_STRRCHR 1
|
||||
|
||||
/* Define to 1 if you have the `strsep' function. */
|
||||
#define HAVE_STRSEP 1
|
||||
|
||||
/* Define to 1 if you have the `strtol' function. */
|
||||
#define HAVE_STRTOL 1
|
||||
|
||||
/* Define to 1 if you have the `strtoul' function. */
|
||||
#define HAVE_STRTOUL 1
|
||||
|
||||
/* Define to 1 if `st_blksize' is member of `struct stat'. */
|
||||
/* #undef HAVE_STRUCT_STAT_ST_BLKSIZE */
|
||||
|
||||
/* Define to 1 if you have the `sysconf' function. */
|
||||
#define HAVE_SYSCONF 1
|
||||
|
||||
/* Define to 1 if port includes files in the Berkeley DB source code. */
|
||||
#define HAVE_SYSTEM_INCLUDE_FILES 1
|
||||
|
||||
/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
/* #undef HAVE_SYS_DIR_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
/* #undef HAVE_SYS_NDIR_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/select.h> header file. */
|
||||
#define HAVE_SYS_SELECT_H 1
|
||||
|
||||
/* Define to 1 if you have the <sys/socket.h> header file. */
|
||||
/* #undef HAVE_SYS_SOCKET_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/stat.h> header file. */
|
||||
#define HAVE_SYS_STAT_H 1
|
||||
|
||||
/* Define to 1 if you have the <sys/time.h> header file. */
|
||||
#define HAVE_SYS_TIME_H 1
|
||||
|
||||
/* Define to 1 if you have the <sys/types.h> header file. */
|
||||
#define HAVE_SYS_TYPES_H 1
|
||||
|
||||
/* Define to 1 if you have the `time' function. */
|
||||
#define HAVE_TIME 1
|
||||
|
||||
/* Define to 1 if you have the <unistd.h> header file. */
|
||||
#define HAVE_UNISTD_H 1
|
||||
|
||||
/* Define to 1 if unlink of file with open file descriptors will fail. */
|
||||
/* #undef HAVE_UNLINK_WITH_OPEN_FAILURE */
|
||||
|
||||
/* Define to 1 if port includes historic database upgrade support. */
|
||||
/* #undef HAVE_UPGRADE_SUPPORT */
|
||||
|
||||
/* Define to 1 if building access method verification support. */
|
||||
/* #undef HAVE_VERIFY */
|
||||
|
||||
/* Define to 1 if you have the `vsnprintf' function. */
|
||||
#define HAVE_VSNPRINTF 1
|
||||
|
||||
/* Define to 1 if building on VxWorks. */
|
||||
/* #undef HAVE_VXWORKS */
|
||||
|
||||
/* Define to 1 if you have the `yield' function. */
|
||||
/* #undef HAVE_YIELD */
|
||||
|
||||
/* Define to 1 if you have the `_fstati64' function. */
|
||||
/* #undef HAVE__FSTATI64 */
|
||||
|
||||
/* Define to the address where bug reports for this package should be sent. */
|
||||
#define PACKAGE_BUGREPORT "Oracle Technology Network Berkeley DB forum"
|
||||
|
||||
/* Define to the full name of this package. */
|
||||
#define PACKAGE_NAME "Berkeley DB"
|
||||
|
||||
/* Define to the full name and version of this package. */
|
||||
#define PACKAGE_STRING "Berkeley DB 4.7.25"
|
||||
|
||||
/* Define to the one symbol short name of this package. */
|
||||
#define PACKAGE_TARNAME "db-4.7.25"
|
||||
|
||||
/* Define to the version of this package. */
|
||||
#define PACKAGE_VERSION "4.7.25"
|
||||
|
||||
/* The size of `char', as computed by sizeof. */
|
||||
#define SIZEOF_CHAR 1
|
||||
|
||||
/* The size of `char *', as computed by sizeof. */
|
||||
#define SIZEOF_CHAR_P 4
|
||||
|
||||
/* The size of `int', as computed by sizeof. */
|
||||
#define SIZEOF_INT 4
|
||||
|
||||
/* The size of `long', as computed by sizeof. */
|
||||
#define SIZEOF_LONG 4
|
||||
|
||||
/* The size of `long long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_LONG_LONG */
|
||||
|
||||
/* The size of `short', as computed by sizeof. */
|
||||
#define SIZEOF_SHORT 2
|
||||
|
||||
/* The size of `size_t', as computed by sizeof. */
|
||||
#define SIZEOF_SIZE_T 4
|
||||
|
||||
/* The size of `unsigned char', as computed by sizeof. */
|
||||
#define SIZEOF_UNSIGNED_CHAR 1
|
||||
|
||||
/* The size of `unsigned int', as computed by sizeof. */
|
||||
#define SIZEOF_UNSIGNED_INT 4
|
||||
|
||||
/* The size of `unsigned long', as computed by sizeof. */
|
||||
#define SIZEOF_UNSIGNED_LONG 4
|
||||
|
||||
/* The size of `unsigned long long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_LONG_LONG */
|
||||
|
||||
/* The size of `unsigned short', as computed by sizeof. */
|
||||
#define SIZEOF_UNSIGNED_SHORT 2
|
||||
|
||||
/* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
|
||||
/* #undef STAT_MACROS_BROKEN */
|
||||
|
||||
/* Define to 1 if you have the ANSI C header files. */
|
||||
#define STDC_HEADERS 1
|
||||
|
||||
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
|
||||
/* #undef TIME_WITH_SYS_TIME */
|
||||
|
||||
/* Define to 1 to mask harmless uninitialized memory read/writes. */
|
||||
/* #undef UMRW */
|
||||
|
||||
/* Number of bits in a file offset, on hosts where this is settable. */
|
||||
/* #undef _FILE_OFFSET_BITS */
|
||||
|
||||
/* Define for large files, on AIX-style hosts. */
|
||||
/* #undef _LARGE_FILES */
|
||||
|
||||
/* Define to empty if `const' does not conform to ANSI C. */
|
||||
/* #undef const */
|
||||
|
||||
/* Define to `__inline__' or `__inline' if that's what the C compiler
|
||||
calls it, or to nothing if 'inline' is not supported under any name. */
|
||||
#ifndef __cplusplus
|
||||
/* #undef inline */
|
||||
#endif
|
||||
|
||||
/* type to use in place of socklen_t if not defined */
|
||||
/* #undef socklen_t */
|
||||
913
build_s60/db_int.h
Normal file
913
build_s60/db_int.h
Normal file
@@ -0,0 +1,913 @@
|
||||
/* DO NOT EDIT: automatically built by dist/s_s60. */
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: db_int.h 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#ifndef _DB_INT_H_
|
||||
#define _DB_INT_H_
|
||||
|
||||
/*******************************************************
|
||||
* Berkeley DB ANSI/POSIX include files.
|
||||
*******************************************************/
|
||||
#ifdef HAVE_SYSTEM_INCLUDE_FILES
|
||||
#include <sys/types.h>
|
||||
#ifdef DIAG_MVCC
|
||||
#include <sys/mman.h>
|
||||
#endif
|
||||
#include <sys/stat.h>
|
||||
|
||||
#if defined(__INCLUDE_SELECT_H)
|
||||
#ifdef HAVE_SYS_SELECT_H
|
||||
#include <sys/select.h>
|
||||
#endif
|
||||
#ifdef HAVE_VXWORKS
|
||||
#include <selectLib.h>
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if TIME_WITH_SYS_TIME
|
||||
#include <sys/time.h>
|
||||
#include <time.h>
|
||||
#else
|
||||
#if HAVE_SYS_TIME_H
|
||||
#include <sys/time.h>
|
||||
#else
|
||||
#include <time.h>
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_VXWORKS
|
||||
#include <net/uio.h>
|
||||
#else
|
||||
#include <sys/uio.h>
|
||||
#endif
|
||||
|
||||
#if defined(__INCLUDE_NETWORKING)
|
||||
#ifdef HAVE_SYS_SOCKET_H
|
||||
#include <sys/socket.h>
|
||||
#endif
|
||||
#include <netinet/in.h>
|
||||
#include <netdb.h>
|
||||
#include <arpa/inet.h>
|
||||
#endif
|
||||
|
||||
#if defined(STDC_HEADERS) || defined(__cplusplus)
|
||||
#include <stdarg.h>
|
||||
#else
|
||||
#include <varargs.h>
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <limits.h>
|
||||
#include <signal.h>
|
||||
#include <stddef.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#if defined(__INCLUDE_DIRECTORY)
|
||||
#if HAVE_DIRENT_H
|
||||
# include <dirent.h>
|
||||
# define NAMLEN(dirent) strlen((dirent)->d_name)
|
||||
#else
|
||||
# define dirent direct
|
||||
# define NAMLEN(dirent) (dirent)->d_namlen
|
||||
# if HAVE_SYS_NDIR_H
|
||||
# include <sys/ndir.h>
|
||||
# endif
|
||||
# if HAVE_SYS_DIR_H
|
||||
# include <sys/dir.h>
|
||||
# endif
|
||||
# if HAVE_NDIR_H
|
||||
# include <ndir.h>
|
||||
# endif
|
||||
#endif
|
||||
#endif /* __INCLUDE_DIRECTORY */
|
||||
|
||||
#endif /* !HAVE_SYSTEM_INCLUDE_FILES */
|
||||
|
||||
#ifdef DB_WIN32
|
||||
#include "dbinc/win_db.h"
|
||||
#endif
|
||||
|
||||
#include "db.h"
|
||||
#include "clib_port.h"
|
||||
|
||||
#include "dbinc/queue.h"
|
||||
#include "dbinc/shqueue.h"
|
||||
|
||||
#if defined(__cplusplus)
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/*******************************************************
|
||||
* Forward structure declarations.
|
||||
*******************************************************/
|
||||
struct __db_reginfo_t; typedef struct __db_reginfo_t REGINFO;
|
||||
struct __db_txnhead; typedef struct __db_txnhead DB_TXNHEAD;
|
||||
struct __db_txnlist; typedef struct __db_txnlist DB_TXNLIST;
|
||||
struct __vrfy_childinfo;typedef struct __vrfy_childinfo VRFY_CHILDINFO;
|
||||
struct __vrfy_dbinfo; typedef struct __vrfy_dbinfo VRFY_DBINFO;
|
||||
struct __vrfy_pageinfo; typedef struct __vrfy_pageinfo VRFY_PAGEINFO;
|
||||
|
||||
typedef SH_TAILQ_HEAD(__hash_head) DB_HASHTAB;
|
||||
|
||||
/*******************************************************
|
||||
* General purpose constants and macros.
|
||||
*******************************************************/
|
||||
#undef FALSE
|
||||
#define FALSE 0
|
||||
#undef TRUE
|
||||
#define TRUE (!FALSE)
|
||||
|
||||
#define MEGABYTE 1048576
|
||||
#define GIGABYTE 1073741824
|
||||
|
||||
#define NS_PER_MS 1000000 /* Nanoseconds in a millisecond */
|
||||
#define NS_PER_US 1000 /* Nanoseconds in a microsecond */
|
||||
#define NS_PER_SEC 1000000000 /* Nanoseconds in a second */
|
||||
#define US_PER_MS 1000 /* Microseconds in a millisecond */
|
||||
#define US_PER_SEC 1000000 /* Microseconds in a second */
|
||||
#define MS_PER_SEC 1000 /* Milliseconds in a second */
|
||||
|
||||
#define RECNO_OOB 0 /* Illegal record number. */
|
||||
|
||||
/* Test for a power-of-two (tests true for zero, which doesn't matter here). */
|
||||
#define POWER_OF_TWO(x) (((x) & ((x) - 1)) == 0)
|
||||
|
||||
/* Test for valid page sizes. */
|
||||
#define DB_MIN_PGSIZE 0x000200 /* Minimum page size (512). */
|
||||
#define DB_MAX_PGSIZE 0x010000 /* Maximum page size (65536). */
|
||||
#define IS_VALID_PAGESIZE(x) \
|
||||
(POWER_OF_TWO(x) && (x) >= DB_MIN_PGSIZE && ((x) <= DB_MAX_PGSIZE))
|
||||
|
||||
/* Minimum number of pages cached, by default. */
|
||||
#define DB_MINPAGECACHE 16
|
||||
|
||||
/*
|
||||
* If we are unable to determine the underlying filesystem block size, use
|
||||
* 8K on the grounds that most OS's use less than 8K for a VM page size.
|
||||
*/
|
||||
#define DB_DEF_IOSIZE (8 * 1024)
|
||||
|
||||
/* Align an integer to a specific boundary. */
|
||||
#undef DB_ALIGN
|
||||
#define DB_ALIGN(v, bound) \
|
||||
(((v) + (bound) - 1) & ~(((uintmax_t)(bound)) - 1))
|
||||
|
||||
/* Increment a pointer to a specific boundary. */
|
||||
#undef ALIGNP_INC
|
||||
#define ALIGNP_INC(p, bound) \
|
||||
(void *)(((uintptr_t)(p) + (bound) - 1) & ~(((uintptr_t)(bound)) - 1))
|
||||
|
||||
/*
|
||||
* Print an address as a u_long (a u_long is the largest type we can print
|
||||
* portably). Most 64-bit systems have made longs 64-bits, so this should
|
||||
* work.
|
||||
*/
|
||||
#define P_TO_ULONG(p) ((u_long)(uintptr_t)(p))
|
||||
|
||||
/*
|
||||
* Convert a pointer to a small integral value.
|
||||
*
|
||||
* The (u_int16_t)(uintptr_t) cast avoids warnings: the (uintptr_t) cast
|
||||
* converts the value to an integral type, and the (u_int16_t) cast converts
|
||||
* it to a small integral type so we don't get complaints when we assign the
|
||||
* final result to an integral type smaller than uintptr_t.
|
||||
*/
|
||||
#define P_TO_UINT32(p) ((u_int32_t)(uintptr_t)(p))
|
||||
#define P_TO_UINT16(p) ((u_int16_t)(uintptr_t)(p))
|
||||
|
||||
/*
|
||||
* There are several on-page structures that are declared to have a number of
|
||||
* fields followed by a variable length array of items. The structure size
|
||||
* without including the variable length array or the address of the first of
|
||||
* those elements can be found using SSZ.
|
||||
*
|
||||
* This macro can also be used to find the offset of a structure element in a
|
||||
* structure. This is used in various places to copy structure elements from
|
||||
* unaligned memory references, e.g., pointers into a packed page.
|
||||
*
|
||||
* There are two versions because compilers object if you take the address of
|
||||
* an array.
|
||||
*/
|
||||
#undef SSZ
|
||||
#define SSZ(name, field) P_TO_UINT16(&(((name *)0)->field))
|
||||
|
||||
#undef SSZA
|
||||
#define SSZA(name, field) P_TO_UINT16(&(((name *)0)->field[0]))
|
||||
|
||||
/* Structure used to print flag values. */
|
||||
typedef struct __fn {
|
||||
u_int32_t mask; /* Flag value. */
|
||||
const char *name; /* Flag name. */
|
||||
} FN;
|
||||
|
||||
/* Set, clear and test flags. */
|
||||
#define FLD_CLR(fld, f) (fld) &= ~(f)
|
||||
#define FLD_ISSET(fld, f) ((fld) & (f))
|
||||
#define FLD_SET(fld, f) (fld) |= (f)
|
||||
#define F_CLR(p, f) (p)->flags &= ~(f)
|
||||
#define F_ISSET(p, f) ((p)->flags & (f))
|
||||
#define F_SET(p, f) (p)->flags |= (f)
|
||||
#define LF_CLR(f) ((flags) &= ~(f))
|
||||
#define LF_ISSET(f) ((flags) & (f))
|
||||
#define LF_SET(f) ((flags) |= (f))
|
||||
|
||||
/*
|
||||
* Calculate a percentage. The values can overflow 32-bit integer arithmetic
|
||||
* so we use floating point.
|
||||
*
|
||||
* When calculating a bytes-vs-page size percentage, we're getting the inverse
|
||||
* of the percentage in all cases, that is, we want 100 minus the percentage we
|
||||
* calculate.
|
||||
*/
|
||||
#define DB_PCT(v, total) \
|
||||
((int)((total) == 0 ? 0 : ((double)(v) * 100) / (total)))
|
||||
#define DB_PCT_PG(v, total, pgsize) \
|
||||
((int)((total) == 0 ? 0 : \
|
||||
100 - ((double)(v) * 100) / (((double)total) * (pgsize))))
|
||||
|
||||
/*
|
||||
* Statistics update shared memory and so are expensive -- don't update the
|
||||
* values unless we're going to display the results.
|
||||
*/
|
||||
#undef STAT
|
||||
#ifdef HAVE_STATISTICS
|
||||
#define STAT(x) x
|
||||
#else
|
||||
#define STAT(x)
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Structure used for callback message aggregation.
|
||||
*
|
||||
* Display values in XXX_stat_print calls.
|
||||
*/
|
||||
typedef struct __db_msgbuf {
|
||||
char *buf; /* Heap allocated buffer. */
|
||||
char *cur; /* Current end of message. */
|
||||
size_t len; /* Allocated length of buffer. */
|
||||
} DB_MSGBUF;
|
||||
#define DB_MSGBUF_INIT(a) do { \
|
||||
(a)->buf = (a)->cur = NULL; \
|
||||
(a)->len = 0; \
|
||||
} while (0)
|
||||
#define DB_MSGBUF_FLUSH(env, a) do { \
|
||||
if ((a)->buf != NULL) { \
|
||||
if ((a)->cur != (a)->buf) \
|
||||
__db_msg(env, "%s", (a)->buf); \
|
||||
__os_free(env, (a)->buf); \
|
||||
DB_MSGBUF_INIT(a); \
|
||||
} \
|
||||
} while (0)
|
||||
#define STAT_FMT(msg, fmt, type, v) do { \
|
||||
DB_MSGBUF __mb; \
|
||||
DB_MSGBUF_INIT(&__mb); \
|
||||
__db_msgadd(env, &__mb, fmt, (type)(v)); \
|
||||
__db_msgadd(env, &__mb, "\t%s", msg); \
|
||||
DB_MSGBUF_FLUSH(env, &__mb); \
|
||||
} while (0)
|
||||
#define STAT_HEX(msg, v) \
|
||||
__db_msg(env, "%#lx\t%s", (u_long)(v), msg)
|
||||
#define STAT_ISSET(msg, p) \
|
||||
__db_msg(env, "%sSet\t%s", (p) == NULL ? "!" : " ", msg)
|
||||
#define STAT_LONG(msg, v) \
|
||||
__db_msg(env, "%ld\t%s", (long)(v), msg)
|
||||
#define STAT_LSN(msg, lsnp) \
|
||||
__db_msg(env, "%lu/%lu\t%s", \
|
||||
(u_long)(lsnp)->file, (u_long)(lsnp)->offset, msg)
|
||||
#define STAT_POINTER(msg, v) \
|
||||
__db_msg(env, "%#lx\t%s", P_TO_ULONG(v), msg)
|
||||
#define STAT_STRING(msg, p) do { \
|
||||
const char *__p = p; /* p may be a function call. */ \
|
||||
__db_msg(env, "%s\t%s", __p == NULL ? "!Set" : __p, msg); \
|
||||
} while (0)
|
||||
#define STAT_ULONG(msg, v) \
|
||||
__db_msg(env, "%lu\t%s", (u_long)(v), msg)
|
||||
|
||||
/*
|
||||
* There are quite a few places in Berkeley DB where we want to initialize
|
||||
* a DBT from a string or other random pointer type, using a length typed
|
||||
* to size_t in most cases. This macro avoids a lot of casting. The macro
|
||||
* comes in two flavors because we often want to clear the DBT first.
|
||||
*/
|
||||
#define DB_SET_DBT(dbt, d, s) do { \
|
||||
(dbt).data = (void *)(d); \
|
||||
(dbt).size = (u_int32_t)(s); \
|
||||
} while (0)
|
||||
#define DB_INIT_DBT(dbt, d, s) do { \
|
||||
memset(&(dbt), 0, sizeof(dbt)); \
|
||||
DB_SET_DBT(dbt, d, s); \
|
||||
} while (0)
|
||||
|
||||
/*******************************************************
|
||||
* API return values
|
||||
*******************************************************/
|
||||
/*
|
||||
* Return values that are OK for each different call. Most calls have a
|
||||
* standard 'return of 0 is only OK value', but some, like db->get have
|
||||
* DB_NOTFOUND as a return value, but it really isn't an error.
|
||||
*/
|
||||
#define DB_RETOK_STD(ret) ((ret) == 0)
|
||||
#define DB_RETOK_DBCDEL(ret) ((ret) == 0 || (ret) == DB_KEYEMPTY || \
|
||||
(ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_DBCGET(ret) ((ret) == 0 || (ret) == DB_KEYEMPTY || \
|
||||
(ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_DBCPUT(ret) ((ret) == 0 || (ret) == DB_KEYEXIST || \
|
||||
(ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_DBDEL(ret) DB_RETOK_DBCDEL(ret)
|
||||
#define DB_RETOK_DBGET(ret) DB_RETOK_DBCGET(ret)
|
||||
#define DB_RETOK_DBPUT(ret) ((ret) == 0 || (ret) == DB_KEYEXIST)
|
||||
#define DB_RETOK_EXISTS(ret) DB_RETOK_DBCGET(ret)
|
||||
#define DB_RETOK_LGGET(ret) ((ret) == 0 || (ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_MPGET(ret) ((ret) == 0 || (ret) == DB_PAGE_NOTFOUND)
|
||||
#define DB_RETOK_REPPMSG(ret) ((ret) == 0 || \
|
||||
(ret) == DB_REP_IGNORE || \
|
||||
(ret) == DB_REP_ISPERM || \
|
||||
(ret) == DB_REP_NEWMASTER || \
|
||||
(ret) == DB_REP_NEWSITE || \
|
||||
(ret) == DB_REP_NOTPERM)
|
||||
|
||||
/* Find a reasonable operation-not-supported error. */
|
||||
#ifdef EOPNOTSUPP
|
||||
#define DB_OPNOTSUP EOPNOTSUPP
|
||||
#else
|
||||
#ifdef ENOTSUP
|
||||
#define DB_OPNOTSUP ENOTSUP
|
||||
#else
|
||||
#define DB_OPNOTSUP EINVAL
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/*******************************************************
|
||||
* Files.
|
||||
*******************************************************/
|
||||
/*
|
||||
* We use 1024 as the maximum path length. It's too hard to figure out what
|
||||
* the real path length is, as it was traditionally stored in <sys/param.h>,
|
||||
* and that file isn't always available.
|
||||
*/
|
||||
#define DB_MAXPATHLEN 1024
|
||||
|
||||
#define PATH_DOT "." /* Current working directory. */
|
||||
/* Path separator character(s). */
|
||||
#define PATH_SEPARATOR "\\/:"
|
||||
|
||||
/*******************************************************
|
||||
* Environment.
|
||||
*******************************************************/
|
||||
/* Type passed to __db_appname(). */
|
||||
typedef enum {
|
||||
DB_APP_NONE=0, /* No type (region). */
|
||||
DB_APP_DATA, /* Data file. */
|
||||
DB_APP_LOG, /* Log file. */
|
||||
DB_APP_TMP /* Temporary file. */
|
||||
} APPNAME;
|
||||
|
||||
/*
|
||||
* A set of macros to check if various functionality has been configured.
|
||||
*
|
||||
* ALIVE_ON The is_alive function is configured.
|
||||
* CDB_LOCKING CDB product locking.
|
||||
* CRYPTO_ON Security has been configured.
|
||||
* LOCKING_ON Locking has been configured.
|
||||
* LOGGING_ON Logging has been configured.
|
||||
* MUTEX_ON Mutexes have been configured.
|
||||
* MPOOL_ON Memory pool has been configured.
|
||||
* REP_ON Replication has been configured.
|
||||
* RPC_ON RPC has been configured.
|
||||
* TXN_ON Transactions have been configured.
|
||||
*
|
||||
* REP_ON is more complex than most: if the BDB library was compiled without
|
||||
* replication support, ENV->rep_handle will be NULL; if the BDB library has
|
||||
* replication support, but it was not configured, the region reference will
|
||||
* be NULL.
|
||||
*/
|
||||
#define ALIVE_ON(env) ((env)->dbenv->is_alive != NULL)
|
||||
#define CDB_LOCKING(env) F_ISSET(env, ENV_CDB)
|
||||
#define CRYPTO_ON(env) ((env)->crypto_handle != NULL)
|
||||
#define LOCKING_ON(env) ((env)->lk_handle != NULL)
|
||||
#define LOGGING_ON(env) ((env)->lg_handle != NULL)
|
||||
#define MPOOL_ON(env) ((env)->mp_handle != NULL)
|
||||
#define MUTEX_ON(env) ((env)->mutex_handle != NULL)
|
||||
#define REP_ON(env) \
|
||||
((env)->rep_handle != NULL && (env)->rep_handle->region != NULL)
|
||||
#define RPC_ON(dbenv) ((dbenv)->cl_handle != NULL)
|
||||
#define TXN_ON(env) ((env)->tx_handle != NULL)
|
||||
|
||||
/*
|
||||
* STD_LOCKING Standard locking, that is, locking was configured and CDB
|
||||
* was not. We do not do locking in off-page duplicate trees,
|
||||
* so we check for that in the cursor first.
|
||||
*/
|
||||
#define STD_LOCKING(dbc) \
|
||||
(!F_ISSET(dbc, DBC_OPD) && \
|
||||
!CDB_LOCKING((dbc)->env) && LOCKING_ON((dbc)->env))
|
||||
|
||||
/*
|
||||
* IS_RECOVERING: The system is running recovery.
|
||||
*/
|
||||
#define IS_RECOVERING(env) \
|
||||
(LOGGING_ON(env) && F_ISSET((env)->lg_handle, DBLOG_RECOVER))
|
||||
|
||||
/* Initialization methods are often illegal before/after open is called. */
|
||||
#define ENV_ILLEGAL_AFTER_OPEN(env, name) \
|
||||
if (F_ISSET((env), ENV_OPEN_CALLED)) \
|
||||
return (__db_mi_open(env, name, 1));
|
||||
#define ENV_ILLEGAL_BEFORE_OPEN(env, name) \
|
||||
if (!F_ISSET((env), ENV_OPEN_CALLED)) \
|
||||
return (__db_mi_open(env, name, 0));
|
||||
|
||||
/* We're not actually user hostile, honest. */
|
||||
#define ENV_REQUIRES_CONFIG(env, handle, i, flags) \
|
||||
if (handle == NULL) \
|
||||
return (__env_not_config(env, i, flags));
|
||||
#define ENV_REQUIRES_CONFIG_XX(env, handle, i, flags) \
|
||||
if ((env)->handle->region == NULL) \
|
||||
return (__env_not_config(env, i, flags));
|
||||
#define ENV_NOT_CONFIGURED(env, handle, i, flags) \
|
||||
if (F_ISSET((env), ENV_OPEN_CALLED)) \
|
||||
ENV_REQUIRES_CONFIG(env, handle, i, flags)
|
||||
|
||||
#define ENV_ENTER(env, ip) do { \
|
||||
int __ret; \
|
||||
PANIC_CHECK(env); \
|
||||
if ((env)->thr_hashtab == NULL) \
|
||||
ip = NULL; \
|
||||
else { \
|
||||
if ((__ret = \
|
||||
__env_set_state(env, &(ip), THREAD_ACTIVE)) != 0) \
|
||||
return (__ret); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
#define ENV_GET_THREAD_INFO(env, ip) ENV_ENTER(env, ip)
|
||||
|
||||
#ifdef DIAGNOSTIC
|
||||
#define ENV_LEAVE(env, ip) do { \
|
||||
if ((ip) != NULL) { \
|
||||
DB_ASSERT(env, (ip)->dbth_state == THREAD_ACTIVE); \
|
||||
(ip)->dbth_state = THREAD_OUT; \
|
||||
} \
|
||||
} while (0)
|
||||
#else
|
||||
#define ENV_LEAVE(env, ip) do { \
|
||||
if ((ip) != NULL) \
|
||||
(ip)->dbth_state = THREAD_OUT; \
|
||||
} while (0)
|
||||
#endif
|
||||
#ifdef DIAGNOSTIC
|
||||
#define CHECK_THREAD(env) do { \
|
||||
if ((env)->thr_hashtab != NULL) \
|
||||
(void)__env_set_state(env, NULL, THREAD_VERIFY); \
|
||||
} while (0)
|
||||
#ifdef HAVE_STATISTICS
|
||||
#define CHECK_MTX_THREAD(env, mtx) do { \
|
||||
if (mtx->alloc_id != MTX_MUTEX_REGION && \
|
||||
mtx->alloc_id != MTX_ENV_REGION && \
|
||||
mtx->alloc_id != MTX_APPLICATION) \
|
||||
CHECK_THREAD(env); \
|
||||
} while (0)
|
||||
#else
|
||||
#define CHECK_MTX_THREAD(env, mtx)
|
||||
#endif
|
||||
#else
|
||||
#define CHECK_THREAD(env)
|
||||
#define CHECK_MTX_THREAD(env, mtx)
|
||||
#endif
|
||||
|
||||
typedef enum {
|
||||
THREAD_SLOT_NOT_IN_USE=0,
|
||||
THREAD_OUT,
|
||||
THREAD_ACTIVE,
|
||||
THREAD_BLOCKED,
|
||||
THREAD_BLOCKED_DEAD
|
||||
#ifdef DIAGNOSTIC
|
||||
, THREAD_VERIFY
|
||||
#endif
|
||||
} DB_THREAD_STATE;
|
||||
|
||||
typedef struct __pin_list {
|
||||
roff_t b_ref; /* offset to buffer. */
|
||||
int region; /* region containing buffer. */
|
||||
} PIN_LIST;
|
||||
#define PINMAX 4
|
||||
|
||||
struct __db_thread_info {
|
||||
pid_t dbth_pid;
|
||||
db_threadid_t dbth_tid;
|
||||
DB_THREAD_STATE dbth_state;
|
||||
SH_TAILQ_ENTRY dbth_links;
|
||||
/*
|
||||
* The following fields track which buffers this thread of
|
||||
* control has pinned in the mpool buffer cache.
|
||||
*/
|
||||
u_int16_t dbth_pincount; /* Number of pins for this thread. */
|
||||
u_int16_t dbth_pinmax; /* Number of slots allocated. */
|
||||
roff_t dbth_pinlist; /* List of pins. */
|
||||
PIN_LIST dbth_pinarray[PINMAX]; /* Initial array of slots. */
|
||||
};
|
||||
|
||||
typedef struct __env_thread_info {
|
||||
u_int32_t thr_count;
|
||||
u_int32_t thr_max;
|
||||
u_int32_t thr_nbucket;
|
||||
roff_t thr_hashoff;
|
||||
} THREAD_INFO;
|
||||
|
||||
#define DB_EVENT(env, e, einfo) do { \
|
||||
DB_ENV *__dbenv = (env)->dbenv; \
|
||||
if (__dbenv->db_event_func != NULL) \
|
||||
__dbenv->db_event_func(__dbenv, e, einfo); \
|
||||
} while (0)
|
||||
|
||||
typedef struct __flag_map {
|
||||
u_int32_t inflag, outflag;
|
||||
} FLAG_MAP;
|
||||
|
||||
/*
|
||||
* Internal database environment structure.
|
||||
*
|
||||
* This is the private database environment handle. The public environment
|
||||
* handle is the DB_ENV structure. The library owns this structure, the user
|
||||
* owns the DB_ENV structure. The reason there are two structures is because
|
||||
* the user's configuration outlives any particular DB_ENV->open call, and
|
||||
* separate structures allows us to easily discard internal information without
|
||||
* discarding the user's configuration.
|
||||
*/
|
||||
struct __env {
|
||||
DB_ENV *dbenv; /* Linked DB_ENV structure */
|
||||
|
||||
/*
|
||||
* The ENV structure can be used concurrently, so field access is
|
||||
* protected.
|
||||
*/
|
||||
db_mutex_t mtx_env; /* ENV structure mutex */
|
||||
|
||||
/*
|
||||
* Some fields are included in the ENV structure rather than in the
|
||||
* DB_ENV structure because they are only set as arguments to the
|
||||
* DB_ENV->open method. In other words, because of the historic API,
|
||||
* not for any rational reason.
|
||||
*
|
||||
* Arguments to DB_ENV->open.
|
||||
*/
|
||||
char *db_home; /* Database home */
|
||||
u_int32_t open_flags; /* Flags */
|
||||
int db_mode; /* Default open permissions */
|
||||
|
||||
pid_t pid_cache; /* Cached process ID */
|
||||
|
||||
DB_FH *lockfhp; /* fcntl(2) locking file handle */
|
||||
|
||||
DB_LOCKER *env_lref; /* Locker in non-threaded handles */
|
||||
|
||||
DB_DISTAB recover_dtab; /* Dispatch table for recover funcs */
|
||||
|
||||
int dir_mode; /* Intermediate directory perms. */
|
||||
|
||||
/* Thread tracking */
|
||||
u_int32_t thr_nbucket; /* Number of hash buckets */
|
||||
DB_HASHTAB *thr_hashtab; /* Hash table of DB_THREAD_INFO */
|
||||
|
||||
/* Mutex allocation */
|
||||
struct {
|
||||
int alloc_id; /* Allocation ID argument */
|
||||
u_int32_t flags; /* Flags argument */
|
||||
} *mutex_iq; /* Initial mutexes queue */
|
||||
u_int mutex_iq_next; /* Count of initial mutexes */
|
||||
u_int mutex_iq_max; /* Maximum initial mutexes */
|
||||
|
||||
/*
|
||||
* List of open DB handles for this ENV, used for cursor
|
||||
* adjustment. Must be protected for multi-threaded support.
|
||||
*/
|
||||
db_mutex_t mtx_dblist;
|
||||
int db_ref; /* DB handle reference count */
|
||||
TAILQ_HEAD(__dblist, __db) dblist;
|
||||
|
||||
/*
|
||||
* XA support.
|
||||
*/
|
||||
int xa_rmid; /* XA Resource Manager ID */
|
||||
TAILQ_ENTRY(__env) links; /* XA environments */
|
||||
TAILQ_HEAD(__xa_txn, __db_txn) xa_txn; /* XA active transactions */
|
||||
|
||||
/*
|
||||
* List of open file handles for this ENV. Must be protected
|
||||
* for multi-threaded support.
|
||||
*/
|
||||
TAILQ_HEAD(__fdlist, __fh_t) fdlist;
|
||||
|
||||
db_mutex_t mtx_mt; /* Mersenne Twister mutex */
|
||||
int mti; /* Mersenne Twister index */
|
||||
u_long *mt; /* Mersenne Twister state vector */
|
||||
|
||||
DB_CIPHER *crypto_handle; /* Crypto handle */
|
||||
DB_LOCKTAB *lk_handle; /* Lock handle */
|
||||
DB_LOG *lg_handle; /* Log handle */
|
||||
DB_MPOOL *mp_handle; /* Mpool handle */
|
||||
DB_MUTEXMGR *mutex_handle; /* Mutex handle */
|
||||
DB_REP *rep_handle; /* Replication handle */
|
||||
DB_TXNMGR *tx_handle; /* Txn handle */
|
||||
|
||||
/* Application callback to copy data to/from a custom data source */
|
||||
#define DB_USERCOPY_GETDATA 0x0001
|
||||
#define DB_USERCOPY_SETDATA 0x0002
|
||||
int (*dbt_usercopy)
|
||||
__P((DBT *, u_int32_t, void *, u_int32_t, u_int32_t));
|
||||
|
||||
REGINFO *reginfo; /* REGINFO structure reference */
|
||||
|
||||
#define DB_TEST_ELECTINIT 1 /* after __rep_elect_init */
|
||||
#define DB_TEST_ELECTVOTE1 2 /* after sending VOTE1 */
|
||||
#define DB_TEST_POSTDESTROY 3 /* after destroy op */
|
||||
#define DB_TEST_POSTLOG 4 /* after logging all pages */
|
||||
#define DB_TEST_POSTLOGMETA 5 /* after logging meta in btree */
|
||||
#define DB_TEST_POSTOPEN 6 /* after __os_open */
|
||||
#define DB_TEST_POSTSYNC 7 /* after syncing the log */
|
||||
#define DB_TEST_PREDESTROY 8 /* before destroy op */
|
||||
#define DB_TEST_PREOPEN 9 /* before __os_open */
|
||||
#define DB_TEST_SUBDB_LOCKS 10 /* subdb locking tests */
|
||||
int test_abort; /* Abort value for testing */
|
||||
int test_check; /* Checkpoint value for testing */
|
||||
int test_copy; /* Copy value for testing */
|
||||
|
||||
#define ENV_CDB 0x00000001 /* DB_INIT_CDB */
|
||||
#define ENV_DBLOCAL 0x00000002 /* Environment for a private DB */
|
||||
#define ENV_LITTLEENDIAN 0x00000004 /* Little endian system. */
|
||||
#define ENV_LOCKDOWN 0x00000008 /* DB_LOCKDOWN set */
|
||||
#define ENV_NO_OUTPUT_SET 0x00000010 /* No output channel set */
|
||||
#define ENV_OPEN_CALLED 0x00000020 /* DB_ENV->open called */
|
||||
#define ENV_PRIVATE 0x00000040 /* DB_PRIVATE set */
|
||||
#define ENV_RECOVER_FATAL 0x00000080 /* Doing fatal recovery in env */
|
||||
#define ENV_REF_COUNTED 0x00000100 /* Region references this handle */
|
||||
#define ENV_SYSTEM_MEM 0x00000200 /* DB_SYSTEM_MEM set */
|
||||
#define ENV_THREAD 0x00000400 /* DB_THREAD set */
|
||||
u_int32_t flags;
|
||||
};
|
||||
|
||||
/*******************************************************
|
||||
* Database Access Methods.
|
||||
*******************************************************/
|
||||
/*
|
||||
* DB_IS_THREADED --
|
||||
* The database handle is free-threaded (was opened with DB_THREAD).
|
||||
*/
|
||||
#define DB_IS_THREADED(dbp) \
|
||||
((dbp)->mutex != MUTEX_INVALID)
|
||||
|
||||
/* Initialization methods are often illegal before/after open is called. */
|
||||
#define DB_ILLEGAL_AFTER_OPEN(dbp, name) \
|
||||
if (F_ISSET((dbp), DB_AM_OPEN_CALLED)) \
|
||||
return (__db_mi_open((dbp)->env, name, 1));
|
||||
#define DB_ILLEGAL_BEFORE_OPEN(dbp, name) \
|
||||
if (!F_ISSET((dbp), DB_AM_OPEN_CALLED)) \
|
||||
return (__db_mi_open((dbp)->env, name, 0));
|
||||
/* Some initialization methods are illegal if environment isn't local. */
|
||||
#define DB_ILLEGAL_IN_ENV(dbp, name) \
|
||||
if (!F_ISSET((dbp)->env, ENV_DBLOCAL)) \
|
||||
return (__db_mi_env((dbp)->env, name));
|
||||
#define DB_ILLEGAL_METHOD(dbp, flags) { \
|
||||
int __ret; \
|
||||
if ((__ret = __dbh_am_chk(dbp, flags)) != 0) \
|
||||
return (__ret); \
|
||||
}
|
||||
|
||||
/*
|
||||
* Common DBC->internal fields. Each access method adds additional fields
|
||||
* to this list, but the initial fields are common.
|
||||
*/
|
||||
#define __DBC_INTERNAL \
|
||||
DBC *opd; /* Off-page duplicate cursor. */\
|
||||
\
|
||||
void *page; /* Referenced page. */ \
|
||||
db_pgno_t root; /* Tree root. */ \
|
||||
db_pgno_t pgno; /* Referenced page number. */ \
|
||||
db_indx_t indx; /* Referenced key item index. */\
|
||||
\
|
||||
DB_LOCK lock; /* Cursor lock. */ \
|
||||
db_lockmode_t lock_mode; /* Lock mode. */
|
||||
|
||||
struct __dbc_internal {
|
||||
__DBC_INTERNAL
|
||||
};
|
||||
|
||||
/* Actions that __db_master_update can take. */
|
||||
typedef enum { MU_REMOVE, MU_RENAME, MU_OPEN } mu_action;
|
||||
|
||||
/*
|
||||
* Access-method-common macro for determining whether a cursor
|
||||
* has been initialized.
|
||||
*/
|
||||
#define IS_INITIALIZED(dbc) ((dbc)->internal->pgno != PGNO_INVALID)
|
||||
|
||||
/* Free the callback-allocated buffer, if necessary, hanging off of a DBT. */
|
||||
#define FREE_IF_NEEDED(env, dbt) \
|
||||
if (F_ISSET((dbt), DB_DBT_APPMALLOC)) { \
|
||||
__os_ufree((env), (dbt)->data); \
|
||||
F_CLR((dbt), DB_DBT_APPMALLOC); \
|
||||
}
|
||||
|
||||
/*
|
||||
* Use memory belonging to object "owner" to return the results of
|
||||
* any no-DBT-flag get ops on cursor "dbc".
|
||||
*/
|
||||
#define SET_RET_MEM(dbc, owner) \
|
||||
do { \
|
||||
(dbc)->rskey = &(owner)->my_rskey; \
|
||||
(dbc)->rkey = &(owner)->my_rkey; \
|
||||
(dbc)->rdata = &(owner)->my_rdata; \
|
||||
} while (0)
|
||||
|
||||
/* Use the return-data memory src is currently set to use in dest as well. */
|
||||
#define COPY_RET_MEM(src, dest) \
|
||||
do { \
|
||||
(dest)->rskey = (src)->rskey; \
|
||||
(dest)->rkey = (src)->rkey; \
|
||||
(dest)->rdata = (src)->rdata; \
|
||||
} while (0)
|
||||
|
||||
/* Reset the returned-memory pointers to their defaults. */
|
||||
#define RESET_RET_MEM(dbc) \
|
||||
do { \
|
||||
(dbc)->rskey = &(dbc)->my_rskey; \
|
||||
(dbc)->rkey = &(dbc)->my_rkey; \
|
||||
(dbc)->rdata = &(dbc)->my_rdata; \
|
||||
} while (0)
|
||||
|
||||
/*******************************************************
|
||||
* Mpool.
|
||||
*******************************************************/
|
||||
/*
|
||||
* File types for DB access methods. Negative numbers are reserved to DB.
|
||||
*/
|
||||
#define DB_FTYPE_SET -1 /* Call pgin/pgout functions. */
|
||||
#define DB_FTYPE_NOTSET 0 /* Don't call... */
|
||||
#define DB_LSN_OFF_NOTSET -1 /* Not yet set. */
|
||||
#define DB_CLEARLEN_NOTSET UINT32_MAX /* Not yet set. */
|
||||
|
||||
/* Structure used as the DB pgin/pgout pgcookie. */
|
||||
typedef struct __dbpginfo {
|
||||
size_t db_pagesize; /* Underlying page size. */
|
||||
u_int32_t flags; /* Some DB_AM flags needed. */
|
||||
DBTYPE type; /* DB type */
|
||||
} DB_PGINFO;
|
||||
|
||||
/*******************************************************
|
||||
* Log.
|
||||
*******************************************************/
|
||||
/* Initialize an LSN to 'zero'. */
|
||||
#define ZERO_LSN(LSN) do { \
|
||||
(LSN).file = 0; \
|
||||
(LSN).offset = 0; \
|
||||
} while (0)
|
||||
#define IS_ZERO_LSN(LSN) ((LSN).file == 0 && (LSN).offset == 0)
|
||||
|
||||
#define IS_INIT_LSN(LSN) ((LSN).file == 1 && (LSN).offset == 0)
|
||||
#define INIT_LSN(LSN) do { \
|
||||
(LSN).file = 1; \
|
||||
(LSN).offset = 0; \
|
||||
} while (0)
|
||||
|
||||
#define MAX_LSN(LSN) do { \
|
||||
(LSN).file = UINT32_MAX; \
|
||||
(LSN).offset = UINT32_MAX; \
|
||||
} while (0)
|
||||
#define IS_MAX_LSN(LSN) \
|
||||
((LSN).file == UINT32_MAX && (LSN).offset == UINT32_MAX)
|
||||
|
||||
/* If logging is turned off, smash the lsn. */
|
||||
#define LSN_NOT_LOGGED(LSN) do { \
|
||||
(LSN).file = 0; \
|
||||
(LSN).offset = 1; \
|
||||
} while (0)
|
||||
#define IS_NOT_LOGGED_LSN(LSN) \
|
||||
((LSN).file == 0 && (LSN).offset == 1)
|
||||
|
||||
/*
|
||||
* LOG_COMPARE -- compare two LSNs.
|
||||
*/
|
||||
|
||||
#define LOG_COMPARE(lsn0, lsn1) \
|
||||
((lsn0)->file != (lsn1)->file ? \
|
||||
((lsn0)->file < (lsn1)->file ? -1 : 1) : \
|
||||
((lsn0)->offset != (lsn1)->offset ? \
|
||||
((lsn0)->offset < (lsn1)->offset ? -1 : 1) : 0))
|
||||
|
||||
/*******************************************************
|
||||
* Txn.
|
||||
*******************************************************/
|
||||
#define DB_NONBLOCK(C) ((C)->txn != NULL && F_ISSET((C)->txn, TXN_NOWAIT))
|
||||
#define NOWAIT_FLAG(txn) \
|
||||
((txn) != NULL && F_ISSET((txn), TXN_NOWAIT) ? DB_LOCK_NOWAIT : 0)
|
||||
#define IS_REAL_TXN(txn) \
|
||||
((txn) != NULL && !F_ISSET(txn, TXN_CDSGROUP))
|
||||
#define IS_SUBTRANSACTION(txn) \
|
||||
((txn) != NULL && (txn)->parent != NULL)
|
||||
|
||||
/*******************************************************
|
||||
* Crypto.
|
||||
*******************************************************/
|
||||
#define DB_IV_BYTES 16 /* Bytes per IV */
|
||||
#define DB_MAC_KEY 20 /* Bytes per MAC checksum */
|
||||
|
||||
/*******************************************************
|
||||
* Secondaries over RPC.
|
||||
*******************************************************/
|
||||
#ifdef CONFIG_TEST
|
||||
/*
|
||||
* These are flags passed to DB->associate calls by the Tcl API if running
|
||||
* over RPC. The RPC server will mask out these flags before making the real
|
||||
* DB->associate call.
|
||||
*
|
||||
* These flags must coexist with the valid flags to DB->associate (currently
|
||||
* DB_AUTO_COMMIT and DB_CREATE). DB_AUTO_COMMIT is in the group of
|
||||
* high-order shared flags (0xff000000), and DB_CREATE is in the low-order
|
||||
* group (0x00000fff), so we pick a range in between.
|
||||
*/
|
||||
#define DB_RPC2ND_MASK 0x00f00000 /* Reserved bits. */
|
||||
|
||||
#define DB_RPC2ND_REVERSEDATA 0x00100000 /* callback_n(0) _s_reversedata. */
|
||||
#define DB_RPC2ND_NOOP 0x00200000 /* callback_n(1) _s_noop */
|
||||
#define DB_RPC2ND_CONCATKEYDATA 0x00300000 /* callback_n(2) _s_concatkeydata */
|
||||
#define DB_RPC2ND_CONCATDATAKEY 0x00400000 /* callback_n(3) _s_concatdatakey */
|
||||
#define DB_RPC2ND_REVERSECONCAT 0x00500000 /* callback_n(4) _s_reverseconcat */
|
||||
#define DB_RPC2ND_TRUNCDATA 0x00600000 /* callback_n(5) _s_truncdata */
|
||||
#define DB_RPC2ND_CONSTANT 0x00700000 /* callback_n(6) _s_constant */
|
||||
#define DB_RPC2ND_GETZIP 0x00800000 /* sj_getzip */
|
||||
#define DB_RPC2ND_GETNAME 0x00900000 /* sj_getname */
|
||||
#endif
|
||||
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
|
||||
/*******************************************************
|
||||
* Remaining general DB includes.
|
||||
*******************************************************/
|
||||
|
||||
|
||||
#include "dbinc/globals.h"
|
||||
#include "dbinc/clock.h"
|
||||
#include "dbinc/debug.h"
|
||||
#include "dbinc/region.h"
|
||||
#include "dbinc_auto/env_ext.h"
|
||||
#include "dbinc/mutex.h"
|
||||
#ifdef HAVE_REPLICATION_THREADS
|
||||
#include "dbinc/repmgr.h"
|
||||
#endif
|
||||
#include "dbinc/rep.h"
|
||||
#include "dbinc/os.h"
|
||||
#include "dbinc_auto/clib_ext.h"
|
||||
#include "dbinc_auto/common_ext.h"
|
||||
|
||||
/*******************************************************
|
||||
* Remaining Log.
|
||||
* These need to be defined after the general includes
|
||||
* because they need rep.h from above.
|
||||
*******************************************************/
|
||||
/*
|
||||
* Test if the environment is currently logging changes. If we're in recovery
|
||||
* or we're a replication client, we don't need to log changes because they're
|
||||
* already in the log, even though we have a fully functional log system.
|
||||
*/
|
||||
#define DBENV_LOGGING(env) \
|
||||
(LOGGING_ON(env) && !IS_REP_CLIENT(env) && (!IS_RECOVERING(env)))
|
||||
|
||||
/*
|
||||
* Test if we need to log a change. By default, we don't log operations without
|
||||
* associated transactions, unless DIAGNOSTIC, DEBUG_ROP or DEBUG_WOP are on.
|
||||
* This is because we want to get log records for read/write operations, and, if
|
||||
* we are trying to debug something, more information is always better.
|
||||
*
|
||||
* The DBC_RECOVER flag is set when we're in abort, as well as during recovery;
|
||||
* thus DBC_LOGGING may be false for a particular dbc even when DBENV_LOGGING
|
||||
* is true.
|
||||
*
|
||||
* We explicitly use LOGGING_ON/IS_REP_CLIENT here because we don't want to pull
|
||||
* in the log headers, which IS_RECOVERING (and thus DBENV_LOGGING) rely on, and
|
||||
* because DBC_RECOVER should be set anytime IS_RECOVERING would be true.
|
||||
*
|
||||
* If we're not in recovery (master - doing an abort or a client applying
|
||||
* a txn), then a client's only path through here is on an internal
|
||||
* operation, and a master's only path through here is a transactional
|
||||
* operation. Detect if either is not the case.
|
||||
*/
|
||||
#if defined(DIAGNOSTIC) || defined(DEBUG_ROP) || defined(DEBUG_WOP)
|
||||
#define DBC_LOGGING(dbc) __dbc_logging(dbc)
|
||||
#else
|
||||
#define DBC_LOGGING(dbc) \
|
||||
((dbc)->txn != NULL && LOGGING_ON((dbc)->env) && \
|
||||
!F_ISSET((dbc), DBC_RECOVER) && !IS_REP_CLIENT((dbc)->env))
|
||||
#endif
|
||||
|
||||
#endif /* !_DB_INT_H_ */
|
||||
3
build_unix/.IGNORE_ME
Normal file
3
build_unix/.IGNORE_ME
Normal file
@@ -0,0 +1,3 @@
|
||||
Some combinations of the gzip and tar archive exploders found
|
||||
on Linux systems ignore directories that don't have any files
|
||||
(other than symbolic links) in them. So, here's a file.
|
||||
4361
build_vxworks/BerkeleyDB20.wpj
Normal file
4361
build_vxworks/BerkeleyDB20.wpj
Normal file
File diff suppressed because it is too large
Load Diff
29
build_vxworks/BerkeleyDB20.wsp
Normal file
29
build_vxworks/BerkeleyDB20.wsp
Normal file
@@ -0,0 +1,29 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
Workspace
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.0
|
||||
<END>
|
||||
|
||||
<BEGIN> projectList
|
||||
$(PRJ_DIR)/BerkeleyDB20.wpj \
|
||||
$(PRJ_DIR)/db_archive/db_archive20.wpj \
|
||||
$(PRJ_DIR)/db_checkpoint/db_checkpoint20.wpj \
|
||||
$(PRJ_DIR)/db_deadlock/db_deadlock20.wpj \
|
||||
$(PRJ_DIR)/db_dump/db_dump20.wpj \
|
||||
$(PRJ_DIR)/db_load/db_load20.wpj \
|
||||
$(PRJ_DIR)/db_printlog/db_printlog20.wpj \
|
||||
$(PRJ_DIR)/db_recover/db_recover20.wpj \
|
||||
$(PRJ_DIR)/db_stat/db_stat20.wpj \
|
||||
$(PRJ_DIR)/db_upgrade/db_upgrade20.wpj \
|
||||
$(PRJ_DIR)/db_verify/db_verify20.wpj \
|
||||
$(PRJ_DIR)/dbdemo/dbdemo20.wpj
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
|
||||
<END>
|
||||
|
||||
3639
build_vxworks/BerkeleyDB20small.wpj
Normal file
3639
build_vxworks/BerkeleyDB20small.wpj
Normal file
File diff suppressed because it is too large
Load Diff
29
build_vxworks/BerkeleyDB20small.wsp
Normal file
29
build_vxworks/BerkeleyDB20small.wsp
Normal file
@@ -0,0 +1,29 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
Workspace
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.0
|
||||
<END>
|
||||
|
||||
<BEGIN> projectList
|
||||
$(PRJ_DIR)/BerkeleyDB20small.wpj \
|
||||
$(PRJ_DIR)/db_archive/db_archive20.wpj \
|
||||
$(PRJ_DIR)/db_checkpoint/db_checkpoint20.wpj \
|
||||
$(PRJ_DIR)/db_deadlock/db_deadlock20.wpj \
|
||||
$(PRJ_DIR)/db_dump/db_dump20.wpj \
|
||||
$(PRJ_DIR)/db_load/db_load20.wpj \
|
||||
$(PRJ_DIR)/db_printlog/db_printlog20.wpj \
|
||||
$(PRJ_DIR)/db_recover/db_recover20.wpj \
|
||||
$(PRJ_DIR)/db_stat/db_stat20.wpj \
|
||||
$(PRJ_DIR)/db_upgrade/db_upgrade20.wpj \
|
||||
$(PRJ_DIR)/db_verify/db_verify20.wpj \
|
||||
$(PRJ_DIR)/dbdemo/dbdemo20.wpj
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
|
||||
<END>
|
||||
|
||||
4420
build_vxworks/BerkeleyDB22.wpj
Normal file
4420
build_vxworks/BerkeleyDB22.wpj
Normal file
File diff suppressed because it is too large
Load Diff
29
build_vxworks/BerkeleyDB22.wsp
Normal file
29
build_vxworks/BerkeleyDB22.wsp
Normal file
@@ -0,0 +1,29 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
Workspace
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.2
|
||||
<END>
|
||||
|
||||
<BEGIN> projectList
|
||||
$(PRJ_DIR)/BerkeleyDB22.wpj \
|
||||
$(PRJ_DIR)/db_archive/db_archive22.wpj \
|
||||
$(PRJ_DIR)/db_checkpoint/db_checkpoint22.wpj \
|
||||
$(PRJ_DIR)/db_deadlock/db_deadlock22.wpj \
|
||||
$(PRJ_DIR)/db_dump/db_dump22.wpj \
|
||||
$(PRJ_DIR)/db_load/db_load22.wpj \
|
||||
$(PRJ_DIR)/db_printlog/db_printlog22.wpj \
|
||||
$(PRJ_DIR)/db_recover/db_recover22.wpj \
|
||||
$(PRJ_DIR)/db_stat/db_stat22.wpj \
|
||||
$(PRJ_DIR)/db_upgrade/db_upgrade22.wpj \
|
||||
$(PRJ_DIR)/db_verify/db_verify22.wpj \
|
||||
$(PRJ_DIR)/dbdemo/dbdemo22.wpj
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
|
||||
<END>
|
||||
|
||||
3697
build_vxworks/BerkeleyDB22small.wpj
Normal file
3697
build_vxworks/BerkeleyDB22small.wpj
Normal file
File diff suppressed because it is too large
Load Diff
29
build_vxworks/BerkeleyDB22small.wsp
Normal file
29
build_vxworks/BerkeleyDB22small.wsp
Normal file
@@ -0,0 +1,29 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
Workspace
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.2
|
||||
<END>
|
||||
|
||||
<BEGIN> projectList
|
||||
$(PRJ_DIR)/BerkeleyDB22small.wpj \
|
||||
$(PRJ_DIR)/db_archive/db_archive22.wpj \
|
||||
$(PRJ_DIR)/db_checkpoint/db_checkpoint22.wpj \
|
||||
$(PRJ_DIR)/db_deadlock/db_deadlock22.wpj \
|
||||
$(PRJ_DIR)/db_dump/db_dump22.wpj \
|
||||
$(PRJ_DIR)/db_load/db_load22.wpj \
|
||||
$(PRJ_DIR)/db_printlog/db_printlog22.wpj \
|
||||
$(PRJ_DIR)/db_recover/db_recover22.wpj \
|
||||
$(PRJ_DIR)/db_stat/db_stat22.wpj \
|
||||
$(PRJ_DIR)/db_upgrade/db_upgrade22.wpj \
|
||||
$(PRJ_DIR)/db_verify/db_verify22.wpj \
|
||||
$(PRJ_DIR)/dbdemo/dbdemo22.wpj
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
|
||||
<END>
|
||||
|
||||
276
build_vxworks/clib_port.h
Normal file
276
build_vxworks/clib_port.h
Normal file
@@ -0,0 +1,276 @@
|
||||
/* DO NOT EDIT: automatically built from dist/clib_port.in. */
|
||||
/*
|
||||
* Minimum/maximum values for various types.
|
||||
*/
|
||||
#ifndef UINT16_MAX /* Maximum 16-bit unsigned. */
|
||||
#define UINT16_MAX 65535
|
||||
#endif
|
||||
#ifndef UINT32_MAX /* Maximum 32-bit unsigned. */
|
||||
#define UINT32_MAX 4294967295U
|
||||
#endif
|
||||
|
||||
#ifndef INT_MAX
|
||||
#if SIZEOF_INT == 4
|
||||
#define INT_MAX 2147483647
|
||||
#endif
|
||||
#if SIZEOF_INT == 8
|
||||
#define INT_MAX 9223372036854775807
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef INT_MIN /* minimum (signed) int value */
|
||||
#define INT_MIN (-INT_MAX-1)
|
||||
#endif
|
||||
|
||||
#ifndef UINT_MAX /* maximum (signed) int value */
|
||||
#if SIZEOF_INT == 4
|
||||
#define UINT_MAX 4294967295U
|
||||
#endif
|
||||
#if SIZEOF_INT == 8
|
||||
#define UINT_MAX 18446744073709551615U
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef LONG_MAX /* maximum (signed) long value */
|
||||
#if SIZEOF_LONG == 4
|
||||
#define LONG_MAX 2147483647
|
||||
#endif
|
||||
#if SIZEOF_LONG == 8
|
||||
#define LONG_MAX 9223372036854775807L
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef LONG_MIN /* minimum (signed) long value */
|
||||
#define LONG_MIN (-LONG_MAX-1)
|
||||
#endif
|
||||
|
||||
#ifndef ULONG_MAX /* maximum (unsigned) long value */
|
||||
#if SIZEOF_LONG == 4
|
||||
#define ULONG_MAX 4294967295U
|
||||
#endif
|
||||
#if SIZEOF_LONG == 8
|
||||
#define ULONG_MAX 18446744073709551615UL
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if defined(HAVE_64BIT_TYPES)
|
||||
/*
|
||||
* Override the system's 64-bit min/max constants. AIX's 32-bit compiler can
|
||||
* handle 64-bit values, but the system's constants don't include the LL/ULL
|
||||
* suffix, and so can't be compiled using the 32-bit compiler.
|
||||
*/
|
||||
#undef INT64_MAX
|
||||
#undef INT64_MIN
|
||||
#undef UINT64_MAX
|
||||
|
||||
#ifdef DB_WIN32
|
||||
#define INT64_MAX _I64_MAX
|
||||
#define INT64_MIN _I64_MIN
|
||||
#define UINT64_MAX _UI64_MAX
|
||||
#else
|
||||
#define INT64_MAX 9223372036854775807LL
|
||||
#define INT64_MIN (-INT64_MAX-1)
|
||||
#define UINT64_MAX 18446744073709551615ULL
|
||||
#endif /* DB_WIN32 */
|
||||
|
||||
#define INT64_FMT "%lld"
|
||||
#define UINT64_FMT "%llu"
|
||||
#endif /* HAVE_64BIT_TYPES */
|
||||
|
||||
/*
|
||||
* Exit success/failure macros.
|
||||
*/
|
||||
#ifndef HAVE_EXIT_SUCCESS
|
||||
#define EXIT_FAILURE 1
|
||||
#define EXIT_SUCCESS 0
|
||||
#endif
|
||||
|
||||
/*
|
||||
* File modes.
|
||||
*/
|
||||
#ifdef DB_WIN32
|
||||
#ifndef S_IREAD /* WinCE doesn't have S_IREAD. */
|
||||
#define S_IREAD 0
|
||||
#endif
|
||||
#ifndef S_IWRITE /* WinCE doesn't have S_IWRITE. */
|
||||
#define S_IWRITE 0
|
||||
#endif
|
||||
#ifndef S_IRUSR
|
||||
#define S_IRUSR S_IREAD /* R for owner */
|
||||
#endif
|
||||
#ifndef S_IWUSR
|
||||
#define S_IWUSR S_IWRITE /* W for owner */
|
||||
#endif
|
||||
#ifndef S_IXUSR
|
||||
#define S_IXUSR 0 /* X for owner */
|
||||
#endif
|
||||
#ifndef S_IRGRP
|
||||
#define S_IRGRP 0 /* R for group */
|
||||
#endif
|
||||
#ifndef S_IWGRP
|
||||
#define S_IWGRP 0 /* W for group */
|
||||
#endif
|
||||
#ifndef S_IXGRP
|
||||
#define S_IXGRP 0 /* X for group */
|
||||
#endif
|
||||
#ifndef S_IROTH
|
||||
#define S_IROTH 0 /* R for other */
|
||||
#endif
|
||||
#ifndef S_IWOTH
|
||||
#define S_IWOTH 0 /* W for other */
|
||||
#endif
|
||||
#ifndef S_IXOTH
|
||||
#define S_IXOTH 0 /* X for other */
|
||||
#endif
|
||||
#else /* !DB_WIN32 */
|
||||
#ifndef S_IRUSR
|
||||
#define S_IRUSR 0000400 /* R for owner */
|
||||
#endif
|
||||
#ifndef S_IWUSR
|
||||
#define S_IWUSR 0000200 /* W for owner */
|
||||
#endif
|
||||
#ifndef S_IXUSR
|
||||
#define S_IXUSR 0000100 /* X for owner */
|
||||
#endif
|
||||
#ifndef S_IRGRP
|
||||
#define S_IRGRP 0000040 /* R for group */
|
||||
#endif
|
||||
#ifndef S_IWGRP
|
||||
#define S_IWGRP 0000020 /* W for group */
|
||||
#endif
|
||||
#ifndef S_IXGRP
|
||||
#define S_IXGRP 0000010 /* X for group */
|
||||
#endif
|
||||
#ifndef S_IROTH
|
||||
#define S_IROTH 0000004 /* R for other */
|
||||
#endif
|
||||
#ifndef S_IWOTH
|
||||
#define S_IWOTH 0000002 /* W for other */
|
||||
#endif
|
||||
#ifndef S_IXOTH
|
||||
#define S_IXOTH 0000001 /* X for other */
|
||||
#endif
|
||||
#endif /* !DB_WIN32 */
|
||||
|
||||
/*
|
||||
* Don't step on the namespace. Other libraries may have their own
|
||||
* implementations of these functions, we don't want to use their
|
||||
* implementations or force them to use ours based on the load order.
|
||||
*/
|
||||
#ifndef HAVE_ATOI
|
||||
#define atoi __db_Catoi
|
||||
#endif
|
||||
#ifndef HAVE_ATOL
|
||||
#define atol __db_Catol
|
||||
#endif
|
||||
#ifndef HAVE_FCLOSE
|
||||
#define fclose __db_Cfclose
|
||||
#endif
|
||||
#ifndef HAVE_FGETC
|
||||
#define fgetc __db_Cfgetc
|
||||
#endif
|
||||
#ifndef HAVE_FGETS
|
||||
#define fgets __db_Cfgets
|
||||
#endif
|
||||
#ifndef HAVE_FOPEN
|
||||
#define fopen __db_Cfopen
|
||||
#endif
|
||||
#ifndef HAVE_FWRITE
|
||||
#define fwrite __db_Cfwrite
|
||||
#endif
|
||||
#ifndef HAVE_GETADDRINFO
|
||||
#define freeaddrinfo(a) __db_Cfreeaddrinfo(a)
|
||||
#define getaddrinfo(a, b, c, d) __db_Cgetaddrinfo(a, b, c, d)
|
||||
#endif
|
||||
#ifndef HAVE_GETCWD
|
||||
#define getcwd __db_Cgetcwd
|
||||
#endif
|
||||
#ifndef HAVE_GETOPT
|
||||
#define getopt __db_Cgetopt
|
||||
#define optarg __db_Coptarg
|
||||
#define opterr __db_Copterr
|
||||
#define optind __db_Coptind
|
||||
#define optopt __db_Coptopt
|
||||
#define optreset __db_Coptreset
|
||||
#endif
|
||||
#ifndef HAVE_ISALPHA
|
||||
#define isalpha __db_Cisalpha
|
||||
#endif
|
||||
#ifndef HAVE_ISDIGIT
|
||||
#define isdigit __db_Cisdigit
|
||||
#endif
|
||||
#ifndef HAVE_ISPRINT
|
||||
#define isprint __db_Cisprint
|
||||
#endif
|
||||
#ifndef HAVE_ISSPACE
|
||||
#define isspace __db_Cisspace
|
||||
#endif
|
||||
#ifndef HAVE_LOCALTIME
|
||||
#define localtime __db_Clocaltime
|
||||
#endif
|
||||
#ifndef HAVE_MEMCMP
|
||||
#define memcmp __db_Cmemcmp
|
||||
#endif
|
||||
#ifndef HAVE_MEMCPY
|
||||
#define memcpy __db_Cmemcpy
|
||||
#endif
|
||||
#ifndef HAVE_MEMMOVE
|
||||
#define memmove __db_Cmemmove
|
||||
#endif
|
||||
#ifndef HAVE_PRINTF
|
||||
#define printf __db_Cprintf
|
||||
#define fprintf __db_Cfprintf
|
||||
#endif
|
||||
#ifndef HAVE_QSORT
|
||||
#define qsort __db_Cqsort
|
||||
#endif
|
||||
#ifndef HAVE_RAISE
|
||||
#define raise __db_Craise
|
||||
#endif
|
||||
#ifndef HAVE_RAND
|
||||
#define rand __db_Crand
|
||||
#define srand __db_Csrand
|
||||
#endif
|
||||
#ifndef HAVE_SNPRINTF
|
||||
#define snprintf __db_Csnprintf
|
||||
#endif
|
||||
#ifndef HAVE_STRCASECMP
|
||||
#define strcasecmp __db_Cstrcasecmp
|
||||
#define strncasecmp __db_Cstrncasecmp
|
||||
#endif
|
||||
#ifndef HAVE_STRCAT
|
||||
#define strcat __db_Cstrcat
|
||||
#endif
|
||||
#ifndef HAVE_STRCHR
|
||||
#define strchr __db_Cstrchr
|
||||
#endif
|
||||
#ifndef HAVE_STRDUP
|
||||
#define strdup __db_Cstrdup
|
||||
#endif
|
||||
#ifndef HAVE_STRERROR
|
||||
#define strerror __db_Cstrerror
|
||||
#endif
|
||||
#ifndef HAVE_STRNCAT
|
||||
#define strncat __db_Cstrncat
|
||||
#endif
|
||||
#ifndef HAVE_STRNCMP
|
||||
#define strncmp __db_Cstrncmp
|
||||
#endif
|
||||
#ifndef HAVE_STRRCHR
|
||||
#define strrchr __db_Cstrrchr
|
||||
#endif
|
||||
#ifndef HAVE_STRSEP
|
||||
#define strsep __db_Cstrsep
|
||||
#endif
|
||||
#ifndef HAVE_STRTOL
|
||||
#define strtol __db_Cstrtol
|
||||
#endif
|
||||
#ifndef HAVE_STRTOUL
|
||||
#define strtoul __db_Cstrtoul
|
||||
#endif
|
||||
#ifndef HAVE_TIME
|
||||
#define time __db_Ctime
|
||||
#endif
|
||||
#ifndef HAVE_VSNPRINTF
|
||||
#define vsnprintf __db_Cvsnprintf
|
||||
#endif
|
||||
2483
build_vxworks/db.h
Normal file
2483
build_vxworks/db.h
Normal file
File diff suppressed because it is too large
Load Diff
199
build_vxworks/db_archive/db_archive.c
Normal file
199
build_vxworks/db_archive/db_archive.c
Normal file
@@ -0,0 +1,199 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: db_archive.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
|
||||
#ifndef lint
|
||||
static const char copyright[] =
|
||||
"Copyright (c) 1996,2008 Oracle. All rights reserved.\n";
|
||||
#endif
|
||||
|
||||
int db_archive_main __P((int, char *[]));
|
||||
int db_archive_usage __P((void));
|
||||
int db_archive_version_check __P((void));
|
||||
|
||||
const char *progname;
|
||||
|
||||
int
|
||||
db_archive(args)
|
||||
char *args;
|
||||
{
|
||||
int argc;
|
||||
char **argv;
|
||||
|
||||
__db_util_arg("db_archive", args, &argc, &argv);
|
||||
return (db_archive_main(argc, argv) ? EXIT_FAILURE : EXIT_SUCCESS);
|
||||
}
|
||||
|
||||
#include <stdio.h>
|
||||
#define ERROR_RETURN ERROR
|
||||
|
||||
int
|
||||
db_archive_main(argc, argv)
|
||||
int argc;
|
||||
char *argv[];
|
||||
{
|
||||
extern char *optarg;
|
||||
extern int optind, __db_getopt_reset;
|
||||
DB_ENV *dbenv;
|
||||
u_int32_t flags;
|
||||
int ch, exitval, ret, verbose;
|
||||
char **file, *home, **list, *passwd;
|
||||
|
||||
if ((progname = __db_rpath(argv[0])) == NULL)
|
||||
progname = argv[0];
|
||||
else
|
||||
++progname;
|
||||
|
||||
if ((ret = db_archive_version_check()) != 0)
|
||||
return (ret);
|
||||
|
||||
dbenv = NULL;
|
||||
flags = 0;
|
||||
exitval = verbose = 0;
|
||||
home = passwd = NULL;
|
||||
file = list = NULL;
|
||||
__db_getopt_reset = 1;
|
||||
while ((ch = getopt(argc, argv, "adh:lP:sVv")) != EOF)
|
||||
switch (ch) {
|
||||
case 'a':
|
||||
LF_SET(DB_ARCH_ABS);
|
||||
break;
|
||||
case 'd':
|
||||
LF_SET(DB_ARCH_REMOVE);
|
||||
break;
|
||||
case 'h':
|
||||
home = optarg;
|
||||
break;
|
||||
case 'l':
|
||||
LF_SET(DB_ARCH_LOG);
|
||||
break;
|
||||
case 'P':
|
||||
passwd = strdup(optarg);
|
||||
memset(optarg, 0, strlen(optarg));
|
||||
if (passwd == NULL) {
|
||||
fprintf(stderr, "%s: strdup: %s\n",
|
||||
progname, strerror(errno));
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
break;
|
||||
case 's':
|
||||
LF_SET(DB_ARCH_DATA);
|
||||
break;
|
||||
case 'V':
|
||||
printf("%s\n", db_version(NULL, NULL, NULL));
|
||||
return (EXIT_SUCCESS);
|
||||
case 'v':
|
||||
/*
|
||||
* !!!
|
||||
* The verbose flag no longer actually does anything,
|
||||
* but it's left rather than adding it back at some
|
||||
* future date.
|
||||
*/
|
||||
verbose = 1;
|
||||
break;
|
||||
case '?':
|
||||
default:
|
||||
return (db_archive_usage());
|
||||
}
|
||||
argc -= optind;
|
||||
argv += optind;
|
||||
|
||||
if (argc != 0)
|
||||
return (db_archive_usage());
|
||||
|
||||
/* Handle possible interruptions. */
|
||||
__db_util_siginit();
|
||||
|
||||
/*
|
||||
* Create an environment object and initialize it for error
|
||||
* reporting.
|
||||
*/
|
||||
if ((ret = db_env_create(&dbenv, 0)) != 0) {
|
||||
fprintf(stderr,
|
||||
"%s: db_env_create: %s\n", progname, db_strerror(ret));
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
dbenv->set_errfile(dbenv, stderr);
|
||||
dbenv->set_errpfx(dbenv, progname);
|
||||
|
||||
if (passwd != NULL && (ret = dbenv->set_encrypt(dbenv,
|
||||
passwd, DB_ENCRYPT_AES)) != 0) {
|
||||
dbenv->err(dbenv, ret, "set_passwd");
|
||||
goto shutdown;
|
||||
}
|
||||
/*
|
||||
* If attaching to a pre-existing environment fails, create a
|
||||
* private one and try again.
|
||||
*/
|
||||
if ((ret = dbenv->open(dbenv, home, DB_USE_ENVIRON, 0)) != 0 &&
|
||||
(ret == DB_VERSION_MISMATCH ||
|
||||
(ret = dbenv->open(dbenv, home, DB_CREATE |
|
||||
DB_INIT_LOG | DB_PRIVATE | DB_USE_ENVIRON, 0)) != 0)) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->open");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
/* Get the list of names. */
|
||||
if ((ret = dbenv->log_archive(dbenv, &list, flags)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->log_archive");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
/* Print the list of names. */
|
||||
if (list != NULL) {
|
||||
for (file = list; *file != NULL; ++file)
|
||||
printf("%s\n", *file);
|
||||
free(list);
|
||||
}
|
||||
|
||||
if (0) {
|
||||
shutdown: exitval = 1;
|
||||
}
|
||||
if (dbenv != NULL && (ret = dbenv->close(dbenv, 0)) != 0) {
|
||||
exitval = 1;
|
||||
fprintf(stderr,
|
||||
"%s: dbenv->close: %s\n", progname, db_strerror(ret));
|
||||
}
|
||||
|
||||
if (passwd != NULL)
|
||||
free(passwd);
|
||||
|
||||
/* Resend any caught signal. */
|
||||
__db_util_sigresend();
|
||||
|
||||
return (exitval == 0 ? EXIT_SUCCESS : EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int
|
||||
db_archive_usage()
|
||||
{
|
||||
(void)fprintf(stderr,
|
||||
"usage: %s [-adlsVv] [-h home] [-P password]\n", progname);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int
|
||||
db_archive_version_check()
|
||||
{
|
||||
int v_major, v_minor, v_patch;
|
||||
|
||||
/* Make sure we're loaded with the right version of the DB library. */
|
||||
(void)db_version(&v_major, &v_minor, &v_patch);
|
||||
if (v_major != DB_VERSION_MAJOR || v_minor != DB_VERSION_MINOR) {
|
||||
fprintf(stderr,
|
||||
"%s: version %d.%d doesn't match library version %d.%d\n",
|
||||
progname, DB_VERSION_MAJOR, DB_VERSION_MINOR,
|
||||
v_major, v_minor);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
158
build_vxworks/db_archive/db_archive20.wpj
Normal file
158
build_vxworks/db_archive/db_archive20.wpj
Normal file
@@ -0,0 +1,158 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_BUILDRULE
|
||||
db_archive20.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AR
|
||||
ar386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUMgnu/db_archive20.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AS
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CC
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-x \
|
||||
assembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CPP
|
||||
cc386 -E -P -xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD
|
||||
ld386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDDEPS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_NM
|
||||
nm386 -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_SIZE
|
||||
size386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_TC
|
||||
::tc_PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_archive20.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.0
|
||||
<END>
|
||||
<BEGIN> FILE_db_archive.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_archive.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_archive.c_objects
|
||||
db_archive.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_archive.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_archive.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_archive
|
||||
<END>
|
||||
192
build_vxworks/db_archive/db_archive22.wpj
Normal file
192
build_vxworks/db_archive/db_archive22.wpj
Normal file
@@ -0,0 +1,192 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_BUILDRULE
|
||||
db_archive22.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AR
|
||||
arpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUM2gnu/db_archive22.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AS
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC_ARCH_SPEC
|
||||
-mcpu=pentiumpro -march=pentiumpro
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-xassembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CPP
|
||||
ccpentium -E -P
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_HEX_FLAGS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD
|
||||
ldpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL
|
||||
ccpentium -r -nostdlib -Wl,-X
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_NM
|
||||
nmpentium -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEPEND
|
||||
-M -w
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_GENERATE_DEPENDENCY_FILE
|
||||
-MD
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_LANG_C
|
||||
-xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_UNDEFINE_MACRO
|
||||
-U
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_SIZE
|
||||
sizepentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_TOOL_FAMILY
|
||||
gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_TC
|
||||
::tc_PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_archive22.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_archive22.pl
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.2
|
||||
<END>
|
||||
<BEGIN> FILE_db_archive.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_archive.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_archive.c_objects
|
||||
db_archive.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_archive.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_archive.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_archive
|
||||
<END>
|
||||
245
build_vxworks/db_checkpoint/db_checkpoint.c
Normal file
245
build_vxworks/db_checkpoint/db_checkpoint.c
Normal file
@@ -0,0 +1,245 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: db_checkpoint.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
|
||||
#ifndef lint
|
||||
static const char copyright[] =
|
||||
"Copyright (c) 1996,2008 Oracle. All rights reserved.\n";
|
||||
#endif
|
||||
|
||||
int db_checkpoint_main __P((int, char *[]));
|
||||
int db_checkpoint_usage __P((void));
|
||||
int db_checkpoint_version_check __P((void));
|
||||
|
||||
const char *progname;
|
||||
|
||||
int
|
||||
db_checkpoint(args)
|
||||
char *args;
|
||||
{
|
||||
int argc;
|
||||
char **argv;
|
||||
|
||||
__db_util_arg("db_checkpoint", args, &argc, &argv);
|
||||
return (db_checkpoint_main(argc, argv) ? EXIT_FAILURE : EXIT_SUCCESS);
|
||||
}
|
||||
|
||||
#include <stdio.h>
|
||||
#define ERROR_RETURN ERROR
|
||||
|
||||
int
|
||||
db_checkpoint_main(argc, argv)
|
||||
int argc;
|
||||
char *argv[];
|
||||
{
|
||||
extern char *optarg;
|
||||
extern int optind, __db_getopt_reset;
|
||||
DB_ENV *dbenv;
|
||||
time_t now;
|
||||
long argval;
|
||||
u_int32_t flags, kbytes, minutes, seconds;
|
||||
int ch, exitval, once, ret, verbose;
|
||||
char *home, *logfile, *passwd, time_buf[CTIME_BUFLEN];
|
||||
|
||||
if ((progname = __db_rpath(argv[0])) == NULL)
|
||||
progname = argv[0];
|
||||
else
|
||||
++progname;
|
||||
|
||||
if ((ret = db_checkpoint_version_check()) != 0)
|
||||
return (ret);
|
||||
|
||||
/*
|
||||
* !!!
|
||||
* Don't allow a fully unsigned 32-bit number, some compilers get
|
||||
* upset and require it to be specified in hexadecimal and so on.
|
||||
*/
|
||||
#define MAX_UINT32_T 2147483647
|
||||
|
||||
dbenv = NULL;
|
||||
kbytes = minutes = 0;
|
||||
exitval = once = verbose = 0;
|
||||
flags = 0;
|
||||
home = logfile = passwd = NULL;
|
||||
__db_getopt_reset = 1;
|
||||
while ((ch = getopt(argc, argv, "1h:k:L:P:p:Vv")) != EOF)
|
||||
switch (ch) {
|
||||
case '1':
|
||||
once = 1;
|
||||
flags = DB_FORCE;
|
||||
break;
|
||||
case 'h':
|
||||
home = optarg;
|
||||
break;
|
||||
case 'k':
|
||||
if (__db_getlong(NULL, progname,
|
||||
optarg, 1, (long)MAX_UINT32_T, &argval))
|
||||
return (EXIT_FAILURE);
|
||||
kbytes = (u_int32_t)argval;
|
||||
break;
|
||||
case 'L':
|
||||
logfile = optarg;
|
||||
break;
|
||||
case 'P':
|
||||
passwd = strdup(optarg);
|
||||
memset(optarg, 0, strlen(optarg));
|
||||
if (passwd == NULL) {
|
||||
fprintf(stderr, "%s: strdup: %s\n",
|
||||
progname, strerror(errno));
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
break;
|
||||
case 'p':
|
||||
if (__db_getlong(NULL, progname,
|
||||
optarg, 1, (long)MAX_UINT32_T, &argval))
|
||||
return (EXIT_FAILURE);
|
||||
minutes = (u_int32_t)argval;
|
||||
break;
|
||||
case 'V':
|
||||
printf("%s\n", db_version(NULL, NULL, NULL));
|
||||
return (EXIT_SUCCESS);
|
||||
case 'v':
|
||||
verbose = 1;
|
||||
break;
|
||||
case '?':
|
||||
default:
|
||||
return (db_checkpoint_usage());
|
||||
}
|
||||
argc -= optind;
|
||||
argv += optind;
|
||||
|
||||
if (argc != 0)
|
||||
return (db_checkpoint_usage());
|
||||
|
||||
if (once == 0 && kbytes == 0 && minutes == 0) {
|
||||
(void)fprintf(stderr,
|
||||
"%s: at least one of -1, -k and -p must be specified\n",
|
||||
progname);
|
||||
return (db_checkpoint_usage());
|
||||
}
|
||||
|
||||
/* Handle possible interruptions. */
|
||||
__db_util_siginit();
|
||||
|
||||
/* Log our process ID. */
|
||||
if (logfile != NULL && __db_util_logset(progname, logfile))
|
||||
goto shutdown;
|
||||
|
||||
/*
|
||||
* Create an environment object and initialize it for error
|
||||
* reporting.
|
||||
*/
|
||||
if ((ret = db_env_create(&dbenv, 0)) != 0) {
|
||||
fprintf(stderr,
|
||||
"%s: db_env_create: %s\n", progname, db_strerror(ret));
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
dbenv->set_errfile(dbenv, stderr);
|
||||
dbenv->set_errpfx(dbenv, progname);
|
||||
|
||||
if (passwd != NULL && (ret = dbenv->set_encrypt(dbenv,
|
||||
passwd, DB_ENCRYPT_AES)) != 0) {
|
||||
dbenv->err(dbenv, ret, "set_passwd");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
/*
|
||||
* If attaching to a pre-existing environment fails, create a
|
||||
* private one and try again.
|
||||
*/
|
||||
if ((ret = dbenv->open(dbenv, home, DB_USE_ENVIRON, 0)) != 0 &&
|
||||
(!once || ret == DB_VERSION_MISMATCH ||
|
||||
(ret = dbenv->open(dbenv, home,
|
||||
DB_CREATE | DB_INIT_TXN | DB_PRIVATE | DB_USE_ENVIRON, 0)) != 0)) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->open");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
/*
|
||||
* If we have only a time delay, then we'll sleep the right amount
|
||||
* to wake up when a checkpoint is necessary. If we have a "kbytes"
|
||||
* field set, then we'll check every 30 seconds.
|
||||
*/
|
||||
seconds = kbytes != 0 ? 30 : minutes * 60;
|
||||
while (!__db_util_interrupted()) {
|
||||
if (verbose) {
|
||||
(void)time(&now);
|
||||
dbenv->errx(dbenv,
|
||||
"checkpoint begin: %s", __os_ctime(&now, time_buf));
|
||||
}
|
||||
|
||||
if ((ret = dbenv->txn_checkpoint(dbenv,
|
||||
kbytes, minutes, flags)) != 0) {
|
||||
dbenv->err(dbenv, ret, "txn_checkpoint");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
if (verbose) {
|
||||
(void)time(&now);
|
||||
dbenv->errx(dbenv,
|
||||
"checkpoint complete: %s", __os_ctime(&now, time_buf));
|
||||
}
|
||||
|
||||
if (once)
|
||||
break;
|
||||
|
||||
__os_yield(dbenv->env, seconds, 0);
|
||||
}
|
||||
|
||||
if (0) {
|
||||
shutdown: exitval = 1;
|
||||
}
|
||||
|
||||
/* Clean up the logfile. */
|
||||
if (logfile != NULL)
|
||||
(void)remove(logfile);
|
||||
|
||||
/* Clean up the environment. */
|
||||
if (dbenv != NULL && (ret = dbenv->close(dbenv, 0)) != 0) {
|
||||
exitval = 1;
|
||||
fprintf(stderr,
|
||||
"%s: dbenv->close: %s\n", progname, db_strerror(ret));
|
||||
}
|
||||
|
||||
if (passwd != NULL)
|
||||
free(passwd);
|
||||
|
||||
/* Resend any caught signal. */
|
||||
__db_util_sigresend();
|
||||
|
||||
return (exitval == 0 ? EXIT_SUCCESS : EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int
|
||||
db_checkpoint_usage()
|
||||
{
|
||||
(void)fprintf(stderr, "usage: %s [-1Vv]\n\t%s\n", progname,
|
||||
"[-h home] [-k kbytes] [-L file] [-P password] [-p min]");
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int
|
||||
db_checkpoint_version_check()
|
||||
{
|
||||
int v_major, v_minor, v_patch;
|
||||
|
||||
/* Make sure we're loaded with the right version of the DB library. */
|
||||
(void)db_version(&v_major, &v_minor, &v_patch);
|
||||
if (v_major != DB_VERSION_MAJOR || v_minor != DB_VERSION_MINOR) {
|
||||
fprintf(stderr,
|
||||
"%s: version %d.%d doesn't match library version %d.%d\n",
|
||||
progname, DB_VERSION_MAJOR, DB_VERSION_MINOR,
|
||||
v_major, v_minor);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
158
build_vxworks/db_checkpoint/db_checkpoint20.wpj
Normal file
158
build_vxworks/db_checkpoint/db_checkpoint20.wpj
Normal file
@@ -0,0 +1,158 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_BUILDRULE
|
||||
db_checkpoint20.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AR
|
||||
ar386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUMgnu/db_checkpoint20.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AS
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CC
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-x \
|
||||
assembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CPP
|
||||
cc386 -E -P -xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD
|
||||
ld386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDDEPS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_NM
|
||||
nm386 -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_SIZE
|
||||
size386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_TC
|
||||
::tc_PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_checkpoint20.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.0
|
||||
<END>
|
||||
<BEGIN> FILE_db_checkpoint.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_checkpoint.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_checkpoint.c_objects
|
||||
db_checkpoint.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_checkpoint.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_checkpoint.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_checkpoint
|
||||
<END>
|
||||
192
build_vxworks/db_checkpoint/db_checkpoint22.wpj
Normal file
192
build_vxworks/db_checkpoint/db_checkpoint22.wpj
Normal file
@@ -0,0 +1,192 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_BUILDRULE
|
||||
db_checkpoint22.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AR
|
||||
arpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUM2gnu/db_checkpoint22.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AS
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC_ARCH_SPEC
|
||||
-mcpu=pentiumpro -march=pentiumpro
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-xassembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CPP
|
||||
ccpentium -E -P
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_HEX_FLAGS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD
|
||||
ldpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL
|
||||
ccpentium -r -nostdlib -Wl,-X
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_NM
|
||||
nmpentium -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEPEND
|
||||
-M -w
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_GENERATE_DEPENDENCY_FILE
|
||||
-MD
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_LANG_C
|
||||
-xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_UNDEFINE_MACRO
|
||||
-U
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_SIZE
|
||||
sizepentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_TOOL_FAMILY
|
||||
gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_TC
|
||||
::tc_PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_checkpoint22.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_checkpoint22.pl
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.2
|
||||
<END>
|
||||
<BEGIN> FILE_db_checkpoint.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_checkpoint.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_checkpoint.c_objects
|
||||
db_checkpoint.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_checkpoint.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_checkpoint.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_checkpoint
|
||||
<END>
|
||||
581
build_vxworks/db_config.h
Normal file
581
build_vxworks/db_config.h
Normal file
@@ -0,0 +1,581 @@
|
||||
/* DO NOT EDIT: automatically built by dist/s_vxworks. */
|
||||
/* !!!
|
||||
* The CONFIG_TEST option may be added using the Tornado project build.
|
||||
* DO NOT modify it here.
|
||||
*/
|
||||
/* Define to 1 if you want to build a version for running the test suite. */
|
||||
/* #undef CONFIG_TEST */
|
||||
|
||||
/* We use DB_WIN32 much as one would use _WIN32 -- to specify that we're using
|
||||
an operating system environment that supports Win32 calls and semantics. We
|
||||
don't use _WIN32 because Cygwin/GCC also defines _WIN32, even though
|
||||
Cygwin/GCC closely emulates the Unix environment. */
|
||||
/* #undef DB_WIN32 */
|
||||
|
||||
/* !!!
|
||||
* The DEBUG option may be added using the Tornado project build.
|
||||
* DO NOT modify it here.
|
||||
*/
|
||||
/* Define to 1 if you want a debugging version. */
|
||||
/* #undef DEBUG */
|
||||
|
||||
/* Define to 1 if you want a version that logs read operations. */
|
||||
/* #undef DEBUG_ROP */
|
||||
|
||||
/* Define to 1 if you want a version that logs write operations. */
|
||||
/* #undef DEBUG_WOP */
|
||||
|
||||
/* !!!
|
||||
* The DIAGNOSTIC option may be added using the Tornado project build.
|
||||
* DO NOT modify it here.
|
||||
*/
|
||||
/* Define to 1 if you want a version with run-time diagnostic checking. */
|
||||
/* #undef DIAGNOSTIC */
|
||||
|
||||
/* Define to 1 if 64-bit types are available. */
|
||||
#define HAVE_64BIT_TYPES 1
|
||||
|
||||
/* Define to 1 if you have the `abort' function. */
|
||||
#define HAVE_ABORT 1
|
||||
|
||||
/* Define to 1 if you have the `atoi' function. */
|
||||
#define HAVE_ATOI 1
|
||||
|
||||
/* Define to 1 if you have the `atol' function. */
|
||||
#define HAVE_ATOL 1
|
||||
|
||||
/* Define to 1 if you have the `backtrace' function. */
|
||||
/* #undef HAVE_BACKTRACE */
|
||||
|
||||
/* Define to 1 if you have the `backtrace_symbols' function. */
|
||||
/* #undef HAVE_BACKTRACE_SYMBOLS */
|
||||
|
||||
/* Define to 1 if building BREW. */
|
||||
/* #undef HAVE_BREW */
|
||||
|
||||
/* Define to 1 if building on BREW (SDK2). */
|
||||
/* #undef HAVE_BREW_SDK2 */
|
||||
|
||||
/* Define to 1 if you have the `clock_gettime' function. */
|
||||
#define HAVE_CLOCK_GETTIME 1
|
||||
|
||||
/* Define to 1 if clock_gettime supports CLOCK_MONOTONIC. */
|
||||
/* #undef HAVE_CLOCK_MONOTONIC */
|
||||
|
||||
/* Define to 1 if Berkeley DB release includes strong cryptography. */
|
||||
#define HAVE_CRYPTO 1
|
||||
|
||||
/* Define to 1 if you have the `ctime_r' function. */
|
||||
#define HAVE_CTIME_R 1
|
||||
|
||||
/* Define to 1 if ctime_r takes a buffer length as a third argument. */
|
||||
#define HAVE_CTIME_R_3ARG 1
|
||||
|
||||
/* Define to 1 if you have the `directio' function. */
|
||||
/* #undef HAVE_DIRECTIO */
|
||||
|
||||
/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
#define HAVE_DIRENT_H 1
|
||||
|
||||
/* Define to 1 if you have the <dlfcn.h> header file. */
|
||||
/* #undef HAVE_DLFCN_H */
|
||||
|
||||
/* Define to 1 if you have the <execinfo.h> header file. */
|
||||
/* #undef HAVE_EXECINFO_H */
|
||||
|
||||
/* Define to 1 if you have EXIT_SUCCESS/EXIT_FAILURE #defines. */
|
||||
#define HAVE_EXIT_SUCCESS 1
|
||||
|
||||
/* Define to 1 if you have the `fchmod' function. */
|
||||
/* #undef HAVE_FCHMOD */
|
||||
|
||||
/* Define to 1 if you have the `fclose' function. */
|
||||
#define HAVE_FCLOSE 1
|
||||
|
||||
/* Define to 1 if you have the `fcntl' function. */
|
||||
/* #undef HAVE_FCNTL */
|
||||
|
||||
/* Define to 1 if fcntl/F_SETFD denies child access to file descriptors. */
|
||||
/* #undef HAVE_FCNTL_F_SETFD */
|
||||
|
||||
/* Define to 1 if you have the `fdatasync' function. */
|
||||
/* #undef HAVE_FDATASYNC */
|
||||
|
||||
/* Define to 1 if you have the `fgetc' function. */
|
||||
#define HAVE_FGETC 1
|
||||
|
||||
/* Define to 1 if you have the `fgets' function. */
|
||||
#define HAVE_FGETS 1
|
||||
|
||||
/* Define to 1 if allocated filesystem blocks are not zeroed. */
|
||||
#define HAVE_FILESYSTEM_NOTZERO 1
|
||||
|
||||
/* Define to 1 if you have the `fopen' function. */
|
||||
#define HAVE_FOPEN 1
|
||||
|
||||
/* Define to 1 if you have the `ftruncate' function. */
|
||||
#define HAVE_FTRUNCATE 1
|
||||
|
||||
/* Define to 1 if you have the `fwrite' function. */
|
||||
#define HAVE_FWRITE 1
|
||||
|
||||
/* Define to 1 if you have the `getaddrinfo' function. */
|
||||
/* #undef HAVE_GETADDRINFO */
|
||||
|
||||
/* Define to 1 if you have the `getcwd' function. */
|
||||
#define HAVE_GETCWD 1
|
||||
|
||||
/* Define to 1 if you have the `getenv' function. */
|
||||
#define HAVE_GETENV 1
|
||||
|
||||
/* Define to 1 if you have the `getgid' function. */
|
||||
#define HAVE_GETGID 1
|
||||
|
||||
/* Define to 1 if you have the `getopt' function. */
|
||||
/* #undef HAVE_GETOPT */
|
||||
|
||||
/* Define to 1 if getopt supports the optreset variable. */
|
||||
/* #undef HAVE_GETOPT_OPTRESET */
|
||||
|
||||
/* Define to 1 if you have the `getrusage' function. */
|
||||
/* #undef HAVE_GETRUSAGE */
|
||||
|
||||
/* Define to 1 if you have the `gettimeofday' function. */
|
||||
/* #undef HAVE_GETTIMEOFDAY */
|
||||
|
||||
/* Define to 1 if you have the `getuid' function. */
|
||||
/* #undef HAVE_GETUID */
|
||||
|
||||
/* Define to 1 if building Hash access method. */
|
||||
#define HAVE_HASH 1
|
||||
|
||||
/* Define to 1 if you have the `hstrerror' function. */
|
||||
/* #undef HAVE_HSTRERROR */
|
||||
|
||||
/* Define to 1 if you have the <inttypes.h> header file. */
|
||||
/* #undef HAVE_INTTYPES_H */
|
||||
|
||||
/* Define to 1 if you have the `isalpha' function. */
|
||||
#define HAVE_ISALPHA 1
|
||||
|
||||
/* Define to 1 if you have the `isdigit' function. */
|
||||
#define HAVE_ISDIGIT 1
|
||||
|
||||
/* Define to 1 if you have the `isprint' function. */
|
||||
#define HAVE_ISPRINT 1
|
||||
|
||||
/* Define to 1 if you have the `isspace' function. */
|
||||
#define HAVE_ISSPACE 1
|
||||
|
||||
/* Define to 1 if you have the `localtime' function. */
|
||||
#define HAVE_LOCALTIME 1
|
||||
|
||||
/* Define to 1 if you have the `memcmp' function. */
|
||||
#define HAVE_MEMCMP 1
|
||||
|
||||
/* Define to 1 if you have the `memcpy' function. */
|
||||
#define HAVE_MEMCPY 1
|
||||
|
||||
/* Define to 1 if you have the `memmove' function. */
|
||||
#define HAVE_MEMMOVE 1
|
||||
|
||||
/* Define to 1 if you have the <memory.h> header file. */
|
||||
#define HAVE_MEMORY_H 1
|
||||
|
||||
/* Define to 1 if you have the `mlock' function. */
|
||||
/* #undef HAVE_MLOCK */
|
||||
|
||||
/* Define to 1 if you have the `mmap' function. */
|
||||
/* #undef HAVE_MMAP */
|
||||
|
||||
/* Define to 1 if you have the `mprotect' function. */
|
||||
/* #undef HAVE_MPROTECT */
|
||||
|
||||
/* Define to 1 if you have the `munlock' function. */
|
||||
/* #undef HAVE_MUNLOCK */
|
||||
|
||||
/* Define to 1 if you have the `munmap' function. */
|
||||
/* #undef HAVE_MUNMAP */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 68K assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_68K_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the AIX _check_lock mutexes. */
|
||||
/* #undef HAVE_MUTEX_AIX_CHECK_LOCK */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Alpha assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_ALPHA_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and ARM assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_ARM_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the Apple/Darwin _spin_lock_try mutexes. */
|
||||
/* #undef HAVE_MUTEX_DARWIN_SPIN_LOCK_TRY */
|
||||
|
||||
/* Define to 1 to use the UNIX fcntl system call mutexes. */
|
||||
/* #undef HAVE_MUTEX_FCNTL */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and PaRisc assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_HPPA_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the msem_XXX mutexes on HP-UX. */
|
||||
/* #undef HAVE_MUTEX_HPPA_MSEM_INIT */
|
||||
|
||||
/* Define to 1 to use test-and-set mutexes with blocking mutexes. */
|
||||
/* #undef HAVE_MUTEX_HYBRID */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and IA64 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_IA64_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and MIPS assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_MIPS_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the msem_XXX mutexes on systems other than HP-UX. */
|
||||
/* #undef HAVE_MUTEX_MSEM_INIT */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and PowerPC assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_PPC_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use POSIX 1003.1 pthread_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_PTHREADS */
|
||||
|
||||
/* Define to 1 to use Reliant UNIX initspin mutexes. */
|
||||
/* #undef HAVE_MUTEX_RELIANTUNIX_INITSPIN */
|
||||
|
||||
/* Define to 1 to use the IBM C compiler and S/390 assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_S390_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and S/390 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_S390_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the SCO compiler and x86 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_SCO_X86_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the obsolete POSIX 1003.1 sema_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_SEMA_INIT */
|
||||
|
||||
/* Define to 1 to use the SGI XXX_lock mutexes. */
|
||||
/* #undef HAVE_MUTEX_SGI_INIT_LOCK */
|
||||
|
||||
/* Define to 1 to use the Solaris _lock_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_SOLARIS_LOCK_TRY */
|
||||
|
||||
/* Define to 1 to use the Solaris lwp threads mutexes. */
|
||||
/* #undef HAVE_MUTEX_SOLARIS_LWP */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Sparc assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_SPARC_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 if the Berkeley DB library should support mutexes. */
|
||||
#define HAVE_MUTEX_SUPPORT 1
|
||||
|
||||
/* Define to 1 if mutexes hold system resources. */
|
||||
#define HAVE_MUTEX_SYSTEM_RESOURCES 1
|
||||
|
||||
/* Define to 1 to configure mutexes intra-process only. */
|
||||
/* #undef HAVE_MUTEX_THREAD_ONLY */
|
||||
|
||||
/* Define to 1 to use the CC compiler and Tru64 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_TRU64_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the UNIX International mutexes. */
|
||||
/* #undef HAVE_MUTEX_UI_THREADS */
|
||||
|
||||
/* Define to 1 to use the UTS compiler and assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_UTS_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use VMS mutexes. */
|
||||
/* #undef HAVE_MUTEX_VMS */
|
||||
|
||||
/* Define to 1 to use VxWorks mutexes. */
|
||||
#define HAVE_MUTEX_VXWORKS 1
|
||||
|
||||
/* Define to 1 to use the MSVC compiler and Windows mutexes. */
|
||||
/* #undef HAVE_MUTEX_WIN32 */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Windows mutexes. */
|
||||
/* #undef HAVE_MUTEX_WIN32_GCC */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 64-bit x86 assembly language
|
||||
mutexes. */
|
||||
/* #undef HAVE_MUTEX_X86_64_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 32-bit x86 assembly language
|
||||
mutexes. */
|
||||
/* #undef HAVE_MUTEX_X86_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
|
||||
/* #undef HAVE_NDIR_H */
|
||||
|
||||
/* Define to 1 if you have the O_DIRECT flag. */
|
||||
/* #undef HAVE_O_DIRECT */
|
||||
|
||||
/* Define to 1 if you have the `pread' function. */
|
||||
/* #undef HAVE_PREAD */
|
||||
|
||||
/* Define to 1 if you have the `printf' function. */
|
||||
#define HAVE_PRINTF 1
|
||||
|
||||
/* Define to 1 if you have the `pstat_getdynamic' function. */
|
||||
/* #undef HAVE_PSTAT_GETDYNAMIC */
|
||||
|
||||
/* Define to 1 to configure Berkeley DB for POSIX pthread API. */
|
||||
/* #undef HAVE_PTHREAD_API */
|
||||
|
||||
/* Define to 1 if you have the `pthread_yield' function. */
|
||||
/* #undef HAVE_PTHREAD_YIELD */
|
||||
|
||||
/* Define to 1 if you have the `pwrite' function. */
|
||||
/* #undef HAVE_PWRITE */
|
||||
|
||||
/* Define to 1 if building on QNX. */
|
||||
/* #undef HAVE_QNX */
|
||||
|
||||
/* Define to 1 if you have the `qsort' function. */
|
||||
#define HAVE_QSORT 1
|
||||
|
||||
/* Define to 1 if building Queue access method. */
|
||||
#define HAVE_QUEUE 1
|
||||
|
||||
/* Define to 1 if you have the `raise' function. */
|
||||
#define HAVE_RAISE 1
|
||||
|
||||
/* Define to 1 if you have the `rand' function. */
|
||||
#define HAVE_RAND 1
|
||||
|
||||
/* Define to 1 if building replication support. */
|
||||
#define HAVE_REPLICATION 1
|
||||
|
||||
/* Define to 1 if building the Berkeley DB replication framework. */
|
||||
/* #undef HAVE_REPLICATION_THREADS */
|
||||
|
||||
/* Define to 1 if building RPC client/server. */
|
||||
/* #undef HAVE_RPC */
|
||||
|
||||
/* Define to 1 if building on S60. */
|
||||
/* #undef HAVE_S60 */
|
||||
|
||||
/* Define to 1 if you have the `sched_yield' function. */
|
||||
#define HAVE_SCHED_YIELD 1
|
||||
|
||||
/* Define to 1 if you have the `select' function. */
|
||||
#define HAVE_SELECT 1
|
||||
|
||||
/* Define to 1 if you have the `setgid' function. */
|
||||
#define HAVE_SETGID 1
|
||||
|
||||
/* Define to 1 if you have the `setuid' function. */
|
||||
#define HAVE_SETUID 1
|
||||
|
||||
/* Define to 1 if shmctl/SHM_LOCK locks down shared memory segments. */
|
||||
/* #undef HAVE_SHMCTL_SHM_LOCK */
|
||||
|
||||
/* Define to 1 if you have the `shmget' function. */
|
||||
/* #undef HAVE_SHMGET */
|
||||
|
||||
/* Define to 1 if you have the `sigaction' function. */
|
||||
/* #undef HAVE_SIGACTION */
|
||||
|
||||
/* Define to 1 if thread identifier type db_threadid_t is integral. */
|
||||
#define HAVE_SIMPLE_THREAD_TYPE 1
|
||||
|
||||
/* Define to 1 if you have the `snprintf' function. */
|
||||
/* #undef HAVE_SNPRINTF */
|
||||
|
||||
/* Define to 1 if you have the `stat' function. */
|
||||
#define HAVE_STAT 1
|
||||
|
||||
/* Define to 1 if building statistics support. */
|
||||
#define HAVE_STATISTICS 1
|
||||
|
||||
/* Define to 1 if you have the <stdint.h> header file. */
|
||||
/* #undef HAVE_STDINT_H */
|
||||
|
||||
/* Define to 1 if you have the <stdlib.h> header file. */
|
||||
#define HAVE_STDLIB_H 1
|
||||
|
||||
/* Define to 1 if you have the `strcasecmp' function. */
|
||||
/* #undef HAVE_STRCASECMP */
|
||||
|
||||
/* Define to 1 if you have the `strcat' function. */
|
||||
#define HAVE_STRCAT 1
|
||||
|
||||
/* Define to 1 if you have the `strchr' function. */
|
||||
#define HAVE_STRCHR 1
|
||||
|
||||
/* Define to 1 if you have the `strdup' function. */
|
||||
/* #undef HAVE_STRDUP */
|
||||
|
||||
/* Define to 1 if you have the `strerror' function. */
|
||||
#define HAVE_STRERROR 1
|
||||
|
||||
/* Define to 1 if you have the `strftime' function. */
|
||||
#define HAVE_STRFTIME 1
|
||||
|
||||
/* Define to 1 if you have the <strings.h> header file. */
|
||||
#define HAVE_STRINGS_H 1
|
||||
|
||||
/* Define to 1 if you have the <string.h> header file. */
|
||||
#define HAVE_STRING_H 1
|
||||
|
||||
/* Define to 1 if you have the `strncat' function. */
|
||||
#define HAVE_STRNCAT 1
|
||||
|
||||
/* Define to 1 if you have the `strncmp' function. */
|
||||
#define HAVE_STRNCMP 1
|
||||
|
||||
/* Define to 1 if you have the `strrchr' function. */
|
||||
#define HAVE_STRRCHR 1
|
||||
|
||||
/* Define to 1 if you have the `strsep' function. */
|
||||
/* #undef HAVE_STRSEP */
|
||||
|
||||
/* Define to 1 if you have the `strtol' function. */
|
||||
#define HAVE_STRTOL 1
|
||||
|
||||
/* Define to 1 if you have the `strtoul' function. */
|
||||
#define HAVE_STRTOUL 1
|
||||
|
||||
/* Define to 1 if `st_blksize' is member of `struct stat'. */
|
||||
#define HAVE_STRUCT_STAT_ST_BLKSIZE 1
|
||||
|
||||
/* Define to 1 if you have the `sysconf' function. */
|
||||
/* #undef HAVE_SYSCONF */
|
||||
|
||||
/* Define to 1 if port includes files in the Berkeley DB source code. */
|
||||
#define HAVE_SYSTEM_INCLUDE_FILES 1
|
||||
|
||||
/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
/* #undef HAVE_SYS_DIR_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
/* #undef HAVE_SYS_NDIR_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/select.h> header file. */
|
||||
/* #undef HAVE_SYS_SELECT_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/socket.h> header file. */
|
||||
/* #undef HAVE_SYS_SOCKET_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/stat.h> header file. */
|
||||
/* #undef HAVE_SYS_STAT_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/time.h> header file. */
|
||||
/* #undef HAVE_SYS_TIME_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/types.h> header file. */
|
||||
/* #undef HAVE_SYS_TYPES_H */
|
||||
|
||||
/* Define to 1 if you have the `time' function. */
|
||||
#define HAVE_TIME 1
|
||||
|
||||
/* Define to 1 if you have the <unistd.h> header file. */
|
||||
#define HAVE_UNISTD_H 1
|
||||
|
||||
/* Define to 1 if unlink of file with open file descriptors will fail. */
|
||||
#define HAVE_UNLINK_WITH_OPEN_FAILURE 1
|
||||
|
||||
/* Define to 1 if port includes historic database upgrade support. */
|
||||
#define HAVE_UPGRADE_SUPPORT 1
|
||||
|
||||
/* Define to 1 if building access method verification support. */
|
||||
#define HAVE_VERIFY 1
|
||||
|
||||
/* Define to 1 if you have the `vsnprintf' function. */
|
||||
/* #undef HAVE_VSNPRINTF */
|
||||
|
||||
/* Define to 1 if building VxWorks. */
|
||||
#define HAVE_VXWORKS 1
|
||||
|
||||
/* Define to 1 if you have the `yield' function. */
|
||||
/* #undef HAVE_YIELD */
|
||||
|
||||
/* Define to 1 if you have the `_fstati64' function. */
|
||||
/* #undef HAVE__FSTATI64 */
|
||||
|
||||
/* Define to the address where bug reports for this package should be sent. */
|
||||
#define PACKAGE_BUGREPORT "Oracle Technology Network Berkeley DB forum"
|
||||
|
||||
/* Define to the full name of this package. */
|
||||
#define PACKAGE_NAME "Berkeley DB"
|
||||
|
||||
/* Define to the full name and version of this package. */
|
||||
#define PACKAGE_STRING "Berkeley DB 4.7.25"
|
||||
|
||||
/* Define to the one symbol short name of this package. */
|
||||
#define PACKAGE_TARNAME "db-4.7.25"
|
||||
|
||||
/* Define to the version of this package. */
|
||||
#define PACKAGE_VERSION "4.7.25"
|
||||
|
||||
/* The size of a `char', as computed by sizeof. */
|
||||
/* #undef SIZEOF_CHAR */
|
||||
|
||||
/* The size of a `char *', as computed by sizeof. */
|
||||
/* #undef SIZEOF_CHAR_P */
|
||||
|
||||
/* The size of a `int', as computed by sizeof. */
|
||||
/* #undef SIZEOF_INT */
|
||||
|
||||
/* The size of a `long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_LONG */
|
||||
|
||||
/* The size of a `long long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_LONG_LONG */
|
||||
|
||||
/* The size of a `short', as computed by sizeof. */
|
||||
/* #undef SIZEOF_SHORT */
|
||||
|
||||
/* The size of a `size_t', as computed by sizeof. */
|
||||
/* #undef SIZEOF_SIZE_T */
|
||||
|
||||
/* The size of a `unsigned char', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_CHAR */
|
||||
|
||||
/* The size of a `unsigned int', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_INT */
|
||||
|
||||
/* The size of a `unsigned long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_LONG */
|
||||
|
||||
/* The size of a `unsigned long long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_LONG_LONG */
|
||||
|
||||
/* The size of a `unsigned short', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_SHORT */
|
||||
|
||||
/* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
|
||||
/* #undef STAT_MACROS_BROKEN */
|
||||
|
||||
/* Define to 1 if you have the ANSI C header files. */
|
||||
#define STDC_HEADERS 1
|
||||
|
||||
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
|
||||
/* #undef TIME_WITH_SYS_TIME */
|
||||
|
||||
/* Define to 1 to mask harmless uninitialized memory read/writes. */
|
||||
/* #undef UMRW */
|
||||
|
||||
/* Number of bits in a file offset, on hosts where this is settable. */
|
||||
/* #undef _FILE_OFFSET_BITS */
|
||||
|
||||
/* Define for large files, on AIX-style hosts. */
|
||||
/* #undef _LARGE_FILES */
|
||||
|
||||
/* Define to empty if `const' does not conform to ANSI C. */
|
||||
/* #undef const */
|
||||
|
||||
/* Define to `__inline__' or `__inline' if that's what the C compiler
|
||||
calls it, or to nothing if 'inline' is not supported under any name. */
|
||||
#ifndef __cplusplus
|
||||
#define inline
|
||||
#endif
|
||||
|
||||
/* type to use in place of socklen_t if not defined */
|
||||
/* #undef socklen_t */
|
||||
581
build_vxworks/db_config_small.h
Normal file
581
build_vxworks/db_config_small.h
Normal file
@@ -0,0 +1,581 @@
|
||||
/* DO NOT EDIT: automatically built by dist/s_vxworks. */
|
||||
/* !!!
|
||||
* The CONFIG_TEST option may be added using the Tornado project build.
|
||||
* DO NOT modify it here.
|
||||
*/
|
||||
/* Define to 1 if you want to build a version for running the test suite. */
|
||||
/* #undef CONFIG_TEST */
|
||||
|
||||
/* We use DB_WIN32 much as one would use _WIN32 -- to specify that we're using
|
||||
an operating system environment that supports Win32 calls and semantics. We
|
||||
don't use _WIN32 because Cygwin/GCC also defines _WIN32, even though
|
||||
Cygwin/GCC closely emulates the Unix environment. */
|
||||
/* #undef DB_WIN32 */
|
||||
|
||||
/* !!!
|
||||
* The DEBUG option may be added using the Tornado project build.
|
||||
* DO NOT modify it here.
|
||||
*/
|
||||
/* Define to 1 if you want a debugging version. */
|
||||
/* #undef DEBUG */
|
||||
|
||||
/* Define to 1 if you want a version that logs read operations. */
|
||||
/* #undef DEBUG_ROP */
|
||||
|
||||
/* Define to 1 if you want a version that logs write operations. */
|
||||
/* #undef DEBUG_WOP */
|
||||
|
||||
/* !!!
|
||||
* The DIAGNOSTIC option may be added using the Tornado project build.
|
||||
* DO NOT modify it here.
|
||||
*/
|
||||
/* Define to 1 if you want a version with run-time diagnostic checking. */
|
||||
/* #undef DIAGNOSTIC */
|
||||
|
||||
/* Define to 1 if 64-bit types are available. */
|
||||
#define HAVE_64BIT_TYPES 1
|
||||
|
||||
/* Define to 1 if you have the `abort' function. */
|
||||
#define HAVE_ABORT 1
|
||||
|
||||
/* Define to 1 if you have the `atoi' function. */
|
||||
#define HAVE_ATOI 1
|
||||
|
||||
/* Define to 1 if you have the `atol' function. */
|
||||
#define HAVE_ATOL 1
|
||||
|
||||
/* Define to 1 if you have the `backtrace' function. */
|
||||
/* #undef HAVE_BACKTRACE */
|
||||
|
||||
/* Define to 1 if you have the `backtrace_symbols' function. */
|
||||
/* #undef HAVE_BACKTRACE_SYMBOLS */
|
||||
|
||||
/* Define to 1 if building BREW. */
|
||||
/* #undef HAVE_BREW */
|
||||
|
||||
/* Define to 1 if building on BREW (SDK2). */
|
||||
/* #undef HAVE_BREW_SDK2 */
|
||||
|
||||
/* Define to 1 if you have the `clock_gettime' function. */
|
||||
#define HAVE_CLOCK_GETTIME 1
|
||||
|
||||
/* Define to 1 if clock_gettime supports CLOCK_MONOTONIC. */
|
||||
/* #undef HAVE_CLOCK_MONOTONIC */
|
||||
|
||||
/* Define to 1 if Berkeley DB release includes strong cryptography. */
|
||||
/* #undef HAVE_CRYPTO */
|
||||
|
||||
/* Define to 1 if you have the `ctime_r' function. */
|
||||
#define HAVE_CTIME_R 1
|
||||
|
||||
/* Define to 1 if ctime_r takes a buffer length as a third argument. */
|
||||
#define HAVE_CTIME_R_3ARG 1
|
||||
|
||||
/* Define to 1 if you have the `directio' function. */
|
||||
/* #undef HAVE_DIRECTIO */
|
||||
|
||||
/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
#define HAVE_DIRENT_H 1
|
||||
|
||||
/* Define to 1 if you have the <dlfcn.h> header file. */
|
||||
/* #undef HAVE_DLFCN_H */
|
||||
|
||||
/* Define to 1 if you have the <execinfo.h> header file. */
|
||||
/* #undef HAVE_EXECINFO_H */
|
||||
|
||||
/* Define to 1 if you have EXIT_SUCCESS/EXIT_FAILURE #defines. */
|
||||
#define HAVE_EXIT_SUCCESS 1
|
||||
|
||||
/* Define to 1 if you have the `fchmod' function. */
|
||||
/* #undef HAVE_FCHMOD */
|
||||
|
||||
/* Define to 1 if you have the `fclose' function. */
|
||||
#define HAVE_FCLOSE 1
|
||||
|
||||
/* Define to 1 if you have the `fcntl' function. */
|
||||
/* #undef HAVE_FCNTL */
|
||||
|
||||
/* Define to 1 if fcntl/F_SETFD denies child access to file descriptors. */
|
||||
/* #undef HAVE_FCNTL_F_SETFD */
|
||||
|
||||
/* Define to 1 if you have the `fdatasync' function. */
|
||||
/* #undef HAVE_FDATASYNC */
|
||||
|
||||
/* Define to 1 if you have the `fgetc' function. */
|
||||
#define HAVE_FGETC 1
|
||||
|
||||
/* Define to 1 if you have the `fgets' function. */
|
||||
#define HAVE_FGETS 1
|
||||
|
||||
/* Define to 1 if allocated filesystem blocks are not zeroed. */
|
||||
#define HAVE_FILESYSTEM_NOTZERO 1
|
||||
|
||||
/* Define to 1 if you have the `fopen' function. */
|
||||
#define HAVE_FOPEN 1
|
||||
|
||||
/* Define to 1 if you have the `ftruncate' function. */
|
||||
#define HAVE_FTRUNCATE 1
|
||||
|
||||
/* Define to 1 if you have the `fwrite' function. */
|
||||
#define HAVE_FWRITE 1
|
||||
|
||||
/* Define to 1 if you have the `getaddrinfo' function. */
|
||||
/* #undef HAVE_GETADDRINFO */
|
||||
|
||||
/* Define to 1 if you have the `getcwd' function. */
|
||||
#define HAVE_GETCWD 1
|
||||
|
||||
/* Define to 1 if you have the `getenv' function. */
|
||||
#define HAVE_GETENV 1
|
||||
|
||||
/* Define to 1 if you have the `getgid' function. */
|
||||
#define HAVE_GETGID 1
|
||||
|
||||
/* Define to 1 if you have the `getopt' function. */
|
||||
/* #undef HAVE_GETOPT */
|
||||
|
||||
/* Define to 1 if getopt supports the optreset variable. */
|
||||
/* #undef HAVE_GETOPT_OPTRESET */
|
||||
|
||||
/* Define to 1 if you have the `getrusage' function. */
|
||||
/* #undef HAVE_GETRUSAGE */
|
||||
|
||||
/* Define to 1 if you have the `gettimeofday' function. */
|
||||
/* #undef HAVE_GETTIMEOFDAY */
|
||||
|
||||
/* Define to 1 if you have the `getuid' function. */
|
||||
/* #undef HAVE_GETUID */
|
||||
|
||||
/* Define to 1 if building Hash access method. */
|
||||
/* #undef HAVE_HASH */
|
||||
|
||||
/* Define to 1 if you have the `hstrerror' function. */
|
||||
/* #undef HAVE_HSTRERROR */
|
||||
|
||||
/* Define to 1 if you have the <inttypes.h> header file. */
|
||||
/* #undef HAVE_INTTYPES_H */
|
||||
|
||||
/* Define to 1 if you have the `isalpha' function. */
|
||||
#define HAVE_ISALPHA 1
|
||||
|
||||
/* Define to 1 if you have the `isdigit' function. */
|
||||
#define HAVE_ISDIGIT 1
|
||||
|
||||
/* Define to 1 if you have the `isprint' function. */
|
||||
#define HAVE_ISPRINT 1
|
||||
|
||||
/* Define to 1 if you have the `isspace' function. */
|
||||
#define HAVE_ISSPACE 1
|
||||
|
||||
/* Define to 1 if you have the `localtime' function. */
|
||||
#define HAVE_LOCALTIME 1
|
||||
|
||||
/* Define to 1 if you have the `memcmp' function. */
|
||||
#define HAVE_MEMCMP 1
|
||||
|
||||
/* Define to 1 if you have the `memcpy' function. */
|
||||
#define HAVE_MEMCPY 1
|
||||
|
||||
/* Define to 1 if you have the `memmove' function. */
|
||||
#define HAVE_MEMMOVE 1
|
||||
|
||||
/* Define to 1 if you have the <memory.h> header file. */
|
||||
#define HAVE_MEMORY_H 1
|
||||
|
||||
/* Define to 1 if you have the `mlock' function. */
|
||||
/* #undef HAVE_MLOCK */
|
||||
|
||||
/* Define to 1 if you have the `mmap' function. */
|
||||
/* #undef HAVE_MMAP */
|
||||
|
||||
/* Define to 1 if you have the `mprotect' function. */
|
||||
/* #undef HAVE_MPROTECT */
|
||||
|
||||
/* Define to 1 if you have the `munlock' function. */
|
||||
/* #undef HAVE_MUNLOCK */
|
||||
|
||||
/* Define to 1 if you have the `munmap' function. */
|
||||
/* #undef HAVE_MUNMAP */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 68K assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_68K_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the AIX _check_lock mutexes. */
|
||||
/* #undef HAVE_MUTEX_AIX_CHECK_LOCK */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Alpha assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_ALPHA_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and ARM assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_ARM_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the Apple/Darwin _spin_lock_try mutexes. */
|
||||
/* #undef HAVE_MUTEX_DARWIN_SPIN_LOCK_TRY */
|
||||
|
||||
/* Define to 1 to use the UNIX fcntl system call mutexes. */
|
||||
/* #undef HAVE_MUTEX_FCNTL */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and PaRisc assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_HPPA_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the msem_XXX mutexes on HP-UX. */
|
||||
/* #undef HAVE_MUTEX_HPPA_MSEM_INIT */
|
||||
|
||||
/* Define to 1 to use test-and-set mutexes with blocking mutexes. */
|
||||
/* #undef HAVE_MUTEX_HYBRID */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and IA64 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_IA64_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and MIPS assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_MIPS_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the msem_XXX mutexes on systems other than HP-UX. */
|
||||
/* #undef HAVE_MUTEX_MSEM_INIT */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and PowerPC assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_PPC_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use POSIX 1003.1 pthread_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_PTHREADS */
|
||||
|
||||
/* Define to 1 to use Reliant UNIX initspin mutexes. */
|
||||
/* #undef HAVE_MUTEX_RELIANTUNIX_INITSPIN */
|
||||
|
||||
/* Define to 1 to use the IBM C compiler and S/390 assembly language mutexes.
|
||||
*/
|
||||
/* #undef HAVE_MUTEX_S390_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and S/390 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_S390_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the SCO compiler and x86 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_SCO_X86_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the obsolete POSIX 1003.1 sema_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_SEMA_INIT */
|
||||
|
||||
/* Define to 1 to use the SGI XXX_lock mutexes. */
|
||||
/* #undef HAVE_MUTEX_SGI_INIT_LOCK */
|
||||
|
||||
/* Define to 1 to use the Solaris _lock_XXX mutexes. */
|
||||
/* #undef HAVE_MUTEX_SOLARIS_LOCK_TRY */
|
||||
|
||||
/* Define to 1 to use the Solaris lwp threads mutexes. */
|
||||
/* #undef HAVE_MUTEX_SOLARIS_LWP */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Sparc assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_SPARC_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 if the Berkeley DB library should support mutexes. */
|
||||
#define HAVE_MUTEX_SUPPORT 1
|
||||
|
||||
/* Define to 1 if mutexes hold system resources. */
|
||||
#define HAVE_MUTEX_SYSTEM_RESOURCES 1
|
||||
|
||||
/* Define to 1 to configure mutexes intra-process only. */
|
||||
/* #undef HAVE_MUTEX_THREAD_ONLY */
|
||||
|
||||
/* Define to 1 to use the CC compiler and Tru64 assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_TRU64_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the UNIX International mutexes. */
|
||||
/* #undef HAVE_MUTEX_UI_THREADS */
|
||||
|
||||
/* Define to 1 to use the UTS compiler and assembly language mutexes. */
|
||||
/* #undef HAVE_MUTEX_UTS_CC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use VMS mutexes. */
|
||||
/* #undef HAVE_MUTEX_VMS */
|
||||
|
||||
/* Define to 1 to use VxWorks mutexes. */
|
||||
#define HAVE_MUTEX_VXWORKS 1
|
||||
|
||||
/* Define to 1 to use the MSVC compiler and Windows mutexes. */
|
||||
/* #undef HAVE_MUTEX_WIN32 */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and Windows mutexes. */
|
||||
/* #undef HAVE_MUTEX_WIN32_GCC */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 64-bit x86 assembly language
|
||||
mutexes. */
|
||||
/* #undef HAVE_MUTEX_X86_64_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 to use the GCC compiler and 32-bit x86 assembly language
|
||||
mutexes. */
|
||||
/* #undef HAVE_MUTEX_X86_GCC_ASSEMBLY */
|
||||
|
||||
/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
|
||||
/* #undef HAVE_NDIR_H */
|
||||
|
||||
/* Define to 1 if you have the O_DIRECT flag. */
|
||||
/* #undef HAVE_O_DIRECT */
|
||||
|
||||
/* Define to 1 if you have the `pread' function. */
|
||||
/* #undef HAVE_PREAD */
|
||||
|
||||
/* Define to 1 if you have the `printf' function. */
|
||||
#define HAVE_PRINTF 1
|
||||
|
||||
/* Define to 1 if you have the `pstat_getdynamic' function. */
|
||||
/* #undef HAVE_PSTAT_GETDYNAMIC */
|
||||
|
||||
/* Define to 1 to configure Berkeley DB for POSIX pthread API. */
|
||||
/* #undef HAVE_PTHREAD_API */
|
||||
|
||||
/* Define to 1 if you have the `pthread_yield' function. */
|
||||
/* #undef HAVE_PTHREAD_YIELD */
|
||||
|
||||
/* Define to 1 if you have the `pwrite' function. */
|
||||
/* #undef HAVE_PWRITE */
|
||||
|
||||
/* Define to 1 if building on QNX. */
|
||||
/* #undef HAVE_QNX */
|
||||
|
||||
/* Define to 1 if you have the `qsort' function. */
|
||||
#define HAVE_QSORT 1
|
||||
|
||||
/* Define to 1 if building Queue access method. */
|
||||
/* #undef HAVE_QUEUE */
|
||||
|
||||
/* Define to 1 if you have the `raise' function. */
|
||||
#define HAVE_RAISE 1
|
||||
|
||||
/* Define to 1 if you have the `rand' function. */
|
||||
#define HAVE_RAND 1
|
||||
|
||||
/* Define to 1 if building replication support. */
|
||||
/* #undef HAVE_REPLICATION */
|
||||
|
||||
/* Define to 1 if building the Berkeley DB replication framework. */
|
||||
/* #undef HAVE_REPLICATION_THREADS */
|
||||
|
||||
/* Define to 1 if building RPC client/server. */
|
||||
/* #undef HAVE_RPC */
|
||||
|
||||
/* Define to 1 if building on S60. */
|
||||
/* #undef HAVE_S60 */
|
||||
|
||||
/* Define to 1 if you have the `sched_yield' function. */
|
||||
#define HAVE_SCHED_YIELD 1
|
||||
|
||||
/* Define to 1 if you have the `select' function. */
|
||||
#define HAVE_SELECT 1
|
||||
|
||||
/* Define to 1 if you have the `setgid' function. */
|
||||
#define HAVE_SETGID 1
|
||||
|
||||
/* Define to 1 if you have the `setuid' function. */
|
||||
#define HAVE_SETUID 1
|
||||
|
||||
/* Define to 1 if shmctl/SHM_LOCK locks down shared memory segments. */
|
||||
/* #undef HAVE_SHMCTL_SHM_LOCK */
|
||||
|
||||
/* Define to 1 if you have the `shmget' function. */
|
||||
/* #undef HAVE_SHMGET */
|
||||
|
||||
/* Define to 1 if you have the `sigaction' function. */
|
||||
/* #undef HAVE_SIGACTION */
|
||||
|
||||
/* Define to 1 if thread identifier type db_threadid_t is integral. */
|
||||
#define HAVE_SIMPLE_THREAD_TYPE 1
|
||||
|
||||
/* Define to 1 if you have the `snprintf' function. */
|
||||
/* #undef HAVE_SNPRINTF */
|
||||
|
||||
/* Define to 1 if you have the `stat' function. */
|
||||
#define HAVE_STAT 1
|
||||
|
||||
/* Define to 1 if building statistics support. */
|
||||
/* #undef HAVE_STATISTICS */
|
||||
|
||||
/* Define to 1 if you have the <stdint.h> header file. */
|
||||
/* #undef HAVE_STDINT_H */
|
||||
|
||||
/* Define to 1 if you have the <stdlib.h> header file. */
|
||||
#define HAVE_STDLIB_H 1
|
||||
|
||||
/* Define to 1 if you have the `strcasecmp' function. */
|
||||
/* #undef HAVE_STRCASECMP */
|
||||
|
||||
/* Define to 1 if you have the `strcat' function. */
|
||||
#define HAVE_STRCAT 1
|
||||
|
||||
/* Define to 1 if you have the `strchr' function. */
|
||||
#define HAVE_STRCHR 1
|
||||
|
||||
/* Define to 1 if you have the `strdup' function. */
|
||||
/* #undef HAVE_STRDUP */
|
||||
|
||||
/* Define to 1 if you have the `strerror' function. */
|
||||
#define HAVE_STRERROR 1
|
||||
|
||||
/* Define to 1 if you have the `strftime' function. */
|
||||
#define HAVE_STRFTIME 1
|
||||
|
||||
/* Define to 1 if you have the <strings.h> header file. */
|
||||
#define HAVE_STRINGS_H 1
|
||||
|
||||
/* Define to 1 if you have the <string.h> header file. */
|
||||
#define HAVE_STRING_H 1
|
||||
|
||||
/* Define to 1 if you have the `strncat' function. */
|
||||
#define HAVE_STRNCAT 1
|
||||
|
||||
/* Define to 1 if you have the `strncmp' function. */
|
||||
#define HAVE_STRNCMP 1
|
||||
|
||||
/* Define to 1 if you have the `strrchr' function. */
|
||||
#define HAVE_STRRCHR 1
|
||||
|
||||
/* Define to 1 if you have the `strsep' function. */
|
||||
/* #undef HAVE_STRSEP */
|
||||
|
||||
/* Define to 1 if you have the `strtol' function. */
|
||||
#define HAVE_STRTOL 1
|
||||
|
||||
/* Define to 1 if you have the `strtoul' function. */
|
||||
#define HAVE_STRTOUL 1
|
||||
|
||||
/* Define to 1 if `st_blksize' is member of `struct stat'. */
|
||||
#define HAVE_STRUCT_STAT_ST_BLKSIZE 1
|
||||
|
||||
/* Define to 1 if you have the `sysconf' function. */
|
||||
/* #undef HAVE_SYSCONF */
|
||||
|
||||
/* Define to 1 if port includes files in the Berkeley DB source code. */
|
||||
#define HAVE_SYSTEM_INCLUDE_FILES 1
|
||||
|
||||
/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
/* #undef HAVE_SYS_DIR_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
/* #undef HAVE_SYS_NDIR_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/select.h> header file. */
|
||||
/* #undef HAVE_SYS_SELECT_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/socket.h> header file. */
|
||||
/* #undef HAVE_SYS_SOCKET_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/stat.h> header file. */
|
||||
/* #undef HAVE_SYS_STAT_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/time.h> header file. */
|
||||
/* #undef HAVE_SYS_TIME_H */
|
||||
|
||||
/* Define to 1 if you have the <sys/types.h> header file. */
|
||||
/* #undef HAVE_SYS_TYPES_H */
|
||||
|
||||
/* Define to 1 if you have the `time' function. */
|
||||
#define HAVE_TIME 1
|
||||
|
||||
/* Define to 1 if you have the <unistd.h> header file. */
|
||||
#define HAVE_UNISTD_H 1
|
||||
|
||||
/* Define to 1 if unlink of file with open file descriptors will fail. */
|
||||
#define HAVE_UNLINK_WITH_OPEN_FAILURE 1
|
||||
|
||||
/* Define to 1 if port includes historic database upgrade support. */
|
||||
#define HAVE_UPGRADE_SUPPORT 1
|
||||
|
||||
/* Define to 1 if building access method verification support. */
|
||||
/* #undef HAVE_VERIFY */
|
||||
|
||||
/* Define to 1 if you have the `vsnprintf' function. */
|
||||
/* #undef HAVE_VSNPRINTF */
|
||||
|
||||
/* Define to 1 if building VxWorks. */
|
||||
#define HAVE_VXWORKS 1
|
||||
|
||||
/* Define to 1 if you have the `yield' function. */
|
||||
/* #undef HAVE_YIELD */
|
||||
|
||||
/* Define to 1 if you have the `_fstati64' function. */
|
||||
/* #undef HAVE__FSTATI64 */
|
||||
|
||||
/* Define to the address where bug reports for this package should be sent. */
|
||||
#define PACKAGE_BUGREPORT "Oracle Technology Network Berkeley DB forum"
|
||||
|
||||
/* Define to the full name of this package. */
|
||||
#define PACKAGE_NAME "Berkeley DB"
|
||||
|
||||
/* Define to the full name and version of this package. */
|
||||
#define PACKAGE_STRING "Berkeley DB 4.7.25"
|
||||
|
||||
/* Define to the one symbol short name of this package. */
|
||||
#define PACKAGE_TARNAME "db-4.7.25"
|
||||
|
||||
/* Define to the version of this package. */
|
||||
#define PACKAGE_VERSION "4.7.25"
|
||||
|
||||
/* The size of a `char', as computed by sizeof. */
|
||||
/* #undef SIZEOF_CHAR */
|
||||
|
||||
/* The size of a `char *', as computed by sizeof. */
|
||||
/* #undef SIZEOF_CHAR_P */
|
||||
|
||||
/* The size of a `int', as computed by sizeof. */
|
||||
/* #undef SIZEOF_INT */
|
||||
|
||||
/* The size of a `long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_LONG */
|
||||
|
||||
/* The size of a `long long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_LONG_LONG */
|
||||
|
||||
/* The size of a `short', as computed by sizeof. */
|
||||
/* #undef SIZEOF_SHORT */
|
||||
|
||||
/* The size of a `size_t', as computed by sizeof. */
|
||||
/* #undef SIZEOF_SIZE_T */
|
||||
|
||||
/* The size of a `unsigned char', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_CHAR */
|
||||
|
||||
/* The size of a `unsigned int', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_INT */
|
||||
|
||||
/* The size of a `unsigned long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_LONG */
|
||||
|
||||
/* The size of a `unsigned long long', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_LONG_LONG */
|
||||
|
||||
/* The size of a `unsigned short', as computed by sizeof. */
|
||||
/* #undef SIZEOF_UNSIGNED_SHORT */
|
||||
|
||||
/* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
|
||||
/* #undef STAT_MACROS_BROKEN */
|
||||
|
||||
/* Define to 1 if you have the ANSI C header files. */
|
||||
#define STDC_HEADERS 1
|
||||
|
||||
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
|
||||
/* #undef TIME_WITH_SYS_TIME */
|
||||
|
||||
/* Define to 1 to mask harmless uninitialized memory read/writes. */
|
||||
/* #undef UMRW */
|
||||
|
||||
/* Number of bits in a file offset, on hosts where this is settable. */
|
||||
/* #undef _FILE_OFFSET_BITS */
|
||||
|
||||
/* Define for large files, on AIX-style hosts. */
|
||||
/* #undef _LARGE_FILES */
|
||||
|
||||
/* Define to empty if `const' does not conform to ANSI C. */
|
||||
/* #undef const */
|
||||
|
||||
/* Define to `__inline__' or `__inline' if that's what the C compiler
|
||||
calls it, or to nothing if 'inline' is not supported under any name. */
|
||||
#ifndef __cplusplus
|
||||
#define inline
|
||||
#endif
|
||||
|
||||
/* type to use in place of socklen_t if not defined */
|
||||
/* #undef socklen_t */
|
||||
1212
build_vxworks/db_cxx.h
Normal file
1212
build_vxworks/db_cxx.h
Normal file
File diff suppressed because it is too large
Load Diff
249
build_vxworks/db_deadlock/db_deadlock.c
Normal file
249
build_vxworks/db_deadlock/db_deadlock.c
Normal file
@@ -0,0 +1,249 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: db_deadlock.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
|
||||
#ifndef lint
|
||||
static const char copyright[] =
|
||||
"Copyright (c) 1996,2008 Oracle. All rights reserved.\n";
|
||||
#endif
|
||||
|
||||
int db_deadlock_main __P((int, char *[]));
|
||||
int db_deadlock_usage __P((void));
|
||||
int db_deadlock_version_check __P((void));
|
||||
|
||||
const char *progname;
|
||||
|
||||
int
|
||||
db_deadlock(args)
|
||||
char *args;
|
||||
{
|
||||
int argc;
|
||||
char **argv;
|
||||
|
||||
__db_util_arg("db_deadlock", args, &argc, &argv);
|
||||
return (db_deadlock_main(argc, argv) ? EXIT_FAILURE : EXIT_SUCCESS);
|
||||
}
|
||||
|
||||
#include <stdio.h>
|
||||
#define ERROR_RETURN ERROR
|
||||
|
||||
int
|
||||
db_deadlock_main(argc, argv)
|
||||
int argc;
|
||||
char *argv[];
|
||||
{
|
||||
extern char *optarg;
|
||||
extern int optind, __db_getopt_reset;
|
||||
DB_ENV *dbenv;
|
||||
u_int32_t atype;
|
||||
time_t now;
|
||||
u_long secs, usecs;
|
||||
int rejected, ch, exitval, ret, verbose;
|
||||
char *home, *logfile, *passwd, *str, time_buf[CTIME_BUFLEN];
|
||||
|
||||
if ((progname = __db_rpath(argv[0])) == NULL)
|
||||
progname = argv[0];
|
||||
else
|
||||
++progname;
|
||||
|
||||
if ((ret = db_deadlock_version_check()) != 0)
|
||||
return (ret);
|
||||
|
||||
dbenv = NULL;
|
||||
atype = DB_LOCK_DEFAULT;
|
||||
home = logfile = passwd = NULL;
|
||||
secs = usecs = 0;
|
||||
exitval = verbose = 0;
|
||||
__db_getopt_reset = 1;
|
||||
while ((ch = getopt(argc, argv, "a:h:L:P:t:Vv")) != EOF)
|
||||
switch (ch) {
|
||||
case 'a':
|
||||
switch (optarg[0]) {
|
||||
case 'e':
|
||||
atype = DB_LOCK_EXPIRE;
|
||||
break;
|
||||
case 'm':
|
||||
atype = DB_LOCK_MAXLOCKS;
|
||||
break;
|
||||
case 'n':
|
||||
atype = DB_LOCK_MINLOCKS;
|
||||
break;
|
||||
case 'o':
|
||||
atype = DB_LOCK_OLDEST;
|
||||
break;
|
||||
case 'W':
|
||||
atype = DB_LOCK_MAXWRITE;
|
||||
break;
|
||||
case 'w':
|
||||
atype = DB_LOCK_MINWRITE;
|
||||
break;
|
||||
case 'y':
|
||||
atype = DB_LOCK_YOUNGEST;
|
||||
break;
|
||||
default:
|
||||
return (db_deadlock_usage());
|
||||
/* NOTREACHED */
|
||||
}
|
||||
if (optarg[1] != '\0')
|
||||
return (db_deadlock_usage());
|
||||
break;
|
||||
case 'h':
|
||||
home = optarg;
|
||||
break;
|
||||
case 'L':
|
||||
logfile = optarg;
|
||||
break;
|
||||
case 'P':
|
||||
passwd = strdup(optarg);
|
||||
memset(optarg, 0, strlen(optarg));
|
||||
if (passwd == NULL) {
|
||||
fprintf(stderr, "%s: strdup: %s\n",
|
||||
progname, strerror(errno));
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
break;
|
||||
case 't':
|
||||
if ((str = strchr(optarg, '.')) != NULL) {
|
||||
*str++ = '\0';
|
||||
if (*str != '\0' && __db_getulong(
|
||||
NULL, progname, str, 0, LONG_MAX, &usecs))
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
if (*optarg != '\0' && __db_getulong(
|
||||
NULL, progname, optarg, 0, LONG_MAX, &secs))
|
||||
return (EXIT_FAILURE);
|
||||
if (secs == 0 && usecs == 0)
|
||||
return (db_deadlock_usage());
|
||||
|
||||
break;
|
||||
case 'V':
|
||||
printf("%s\n", db_version(NULL, NULL, NULL));
|
||||
return (EXIT_SUCCESS);
|
||||
case 'v':
|
||||
verbose = 1;
|
||||
break;
|
||||
case '?':
|
||||
default:
|
||||
return (db_deadlock_usage());
|
||||
}
|
||||
argc -= optind;
|
||||
argv += optind;
|
||||
|
||||
if (argc != 0)
|
||||
return (db_deadlock_usage());
|
||||
|
||||
/* Handle possible interruptions. */
|
||||
__db_util_siginit();
|
||||
|
||||
/* Log our process ID. */
|
||||
if (logfile != NULL && __db_util_logset(progname, logfile))
|
||||
goto shutdown;
|
||||
|
||||
/*
|
||||
* Create an environment object and initialize it for error
|
||||
* reporting.
|
||||
*/
|
||||
if ((ret = db_env_create(&dbenv, 0)) != 0) {
|
||||
fprintf(stderr,
|
||||
"%s: db_env_create: %s\n", progname, db_strerror(ret));
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
dbenv->set_errfile(dbenv, stderr);
|
||||
dbenv->set_errpfx(dbenv, progname);
|
||||
|
||||
if (passwd != NULL && (ret = dbenv->set_encrypt(dbenv,
|
||||
passwd, DB_ENCRYPT_AES)) != 0) {
|
||||
dbenv->err(dbenv, ret, "set_passwd");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
if (verbose) {
|
||||
(void)dbenv->set_verbose(dbenv, DB_VERB_DEADLOCK, 1);
|
||||
(void)dbenv->set_verbose(dbenv, DB_VERB_WAITSFOR, 1);
|
||||
}
|
||||
|
||||
/* An environment is required. */
|
||||
if ((ret = dbenv->open(dbenv, home, DB_USE_ENVIRON, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "open");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
while (!__db_util_interrupted()) {
|
||||
if (verbose) {
|
||||
(void)time(&now);
|
||||
dbenv->errx(dbenv,
|
||||
"running at %.24s", __os_ctime(&now, time_buf));
|
||||
}
|
||||
|
||||
if ((ret =
|
||||
dbenv->lock_detect(dbenv, 0, atype, &rejected)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->lock_detect");
|
||||
goto shutdown;
|
||||
}
|
||||
if (verbose)
|
||||
dbenv->errx(dbenv, "rejected %d locks", rejected);
|
||||
|
||||
/* Make a pass every "secs" secs and "usecs" usecs. */
|
||||
if (secs == 0 && usecs == 0)
|
||||
break;
|
||||
__os_yield(dbenv->env, secs, usecs);
|
||||
}
|
||||
|
||||
if (0) {
|
||||
shutdown: exitval = 1;
|
||||
}
|
||||
|
||||
/* Clean up the logfile. */
|
||||
if (logfile != NULL)
|
||||
(void)remove(logfile);
|
||||
|
||||
/* Clean up the environment. */
|
||||
if (dbenv != NULL && (ret = dbenv->close(dbenv, 0)) != 0) {
|
||||
exitval = 1;
|
||||
fprintf(stderr,
|
||||
"%s: dbenv->close: %s\n", progname, db_strerror(ret));
|
||||
}
|
||||
|
||||
if (passwd != NULL)
|
||||
free(passwd);
|
||||
|
||||
/* Resend any caught signal. */
|
||||
__db_util_sigresend();
|
||||
|
||||
return (exitval == 0 ? EXIT_SUCCESS : EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int
|
||||
db_deadlock_usage()
|
||||
{
|
||||
(void)fprintf(stderr,
|
||||
"usage: %s [-Vv] [-a e | m | n | o | W | w | y]\n\t%s\n", progname,
|
||||
"[-h home] [-L file] [-P password] [-t sec.usec]");
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int
|
||||
db_deadlock_version_check()
|
||||
{
|
||||
int v_major, v_minor, v_patch;
|
||||
|
||||
/* Make sure we're loaded with the right version of the DB library. */
|
||||
(void)db_version(&v_major, &v_minor, &v_patch);
|
||||
if (v_major != DB_VERSION_MAJOR || v_minor != DB_VERSION_MINOR) {
|
||||
fprintf(stderr,
|
||||
"%s: version %d.%d doesn't match library version %d.%d\n",
|
||||
progname, DB_VERSION_MAJOR, DB_VERSION_MINOR,
|
||||
v_major, v_minor);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
158
build_vxworks/db_deadlock/db_deadlock20.wpj
Normal file
158
build_vxworks/db_deadlock/db_deadlock20.wpj
Normal file
@@ -0,0 +1,158 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_BUILDRULE
|
||||
db_deadlock20.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AR
|
||||
ar386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUMgnu/db_deadlock20.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AS
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CC
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-x \
|
||||
assembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CPP
|
||||
cc386 -E -P -xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD
|
||||
ld386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDDEPS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_NM
|
||||
nm386 -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_SIZE
|
||||
size386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_TC
|
||||
::tc_PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_deadlock20.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.0
|
||||
<END>
|
||||
<BEGIN> FILE_db_deadlock.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_deadlock.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_deadlock.c_objects
|
||||
db_deadlock.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_deadlock.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_deadlock.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_deadlock
|
||||
<END>
|
||||
192
build_vxworks/db_deadlock/db_deadlock22.wpj
Normal file
192
build_vxworks/db_deadlock/db_deadlock22.wpj
Normal file
@@ -0,0 +1,192 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_BUILDRULE
|
||||
db_deadlock22.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AR
|
||||
arpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUM2gnu/db_deadlock22.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AS
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC_ARCH_SPEC
|
||||
-mcpu=pentiumpro -march=pentiumpro
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-xassembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CPP
|
||||
ccpentium -E -P
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_HEX_FLAGS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD
|
||||
ldpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL
|
||||
ccpentium -r -nostdlib -Wl,-X
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_NM
|
||||
nmpentium -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEPEND
|
||||
-M -w
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_GENERATE_DEPENDENCY_FILE
|
||||
-MD
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_LANG_C
|
||||
-xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_UNDEFINE_MACRO
|
||||
-U
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_SIZE
|
||||
sizepentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_TOOL_FAMILY
|
||||
gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_TC
|
||||
::tc_PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_deadlock22.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_deadlock22.pl
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.2
|
||||
<END>
|
||||
<BEGIN> FILE_db_deadlock.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_deadlock.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_deadlock.c_objects
|
||||
db_deadlock.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_deadlock.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_deadlock.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_deadlock
|
||||
<END>
|
||||
481
build_vxworks/db_dump/db_dump.c
Normal file
481
build_vxworks/db_dump/db_dump.c
Normal file
@@ -0,0 +1,481 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: db_dump.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/db_am.h"
|
||||
|
||||
#ifndef lint
|
||||
static const char copyright[] =
|
||||
"Copyright (c) 1996,2008 Oracle. All rights reserved.\n";
|
||||
#endif
|
||||
|
||||
int db_dump_db_init __P((DB_ENV *, char *, int, u_int32_t, int *));
|
||||
int db_dump_dump_sub __P((DB_ENV *, DB *, char *, int, int));
|
||||
int db_dump_main __P((int, char *[]));
|
||||
int db_dump_show_subs __P((DB *));
|
||||
int db_dump_usage __P((void));
|
||||
int db_dump_version_check __P((void));
|
||||
|
||||
const char *progname;
|
||||
|
||||
int
|
||||
db_dump(args)
|
||||
char *args;
|
||||
{
|
||||
int argc;
|
||||
char **argv;
|
||||
|
||||
__db_util_arg("db_dump", args, &argc, &argv);
|
||||
return (db_dump_main(argc, argv) ? EXIT_FAILURE : EXIT_SUCCESS);
|
||||
}
|
||||
|
||||
#include <stdio.h>
|
||||
#define ERROR_RETURN ERROR
|
||||
|
||||
int
|
||||
db_dump_main(argc, argv)
|
||||
int argc;
|
||||
char *argv[];
|
||||
{
|
||||
extern char *optarg;
|
||||
extern int optind, __db_getopt_reset;
|
||||
DB_ENV *dbenv;
|
||||
DB *dbp;
|
||||
u_int32_t cache;
|
||||
int ch;
|
||||
int exitval, keyflag, lflag, nflag, pflag, private;
|
||||
int ret, Rflag, rflag, resize;
|
||||
char *dopt, *home, *passwd, *subname;
|
||||
|
||||
if ((progname = __db_rpath(argv[0])) == NULL)
|
||||
progname = argv[0];
|
||||
else
|
||||
++progname;
|
||||
|
||||
if ((ret = db_dump_version_check()) != 0)
|
||||
return (ret);
|
||||
|
||||
dbenv = NULL;
|
||||
dbp = NULL;
|
||||
exitval = lflag = nflag = pflag = rflag = Rflag = 0;
|
||||
keyflag = 0;
|
||||
cache = MEGABYTE;
|
||||
private = 0;
|
||||
dopt = home = passwd = subname = NULL;
|
||||
__db_getopt_reset = 1;
|
||||
while ((ch = getopt(argc, argv, "d:f:h:klNpP:rRs:V")) != EOF)
|
||||
switch (ch) {
|
||||
case 'd':
|
||||
dopt = optarg;
|
||||
break;
|
||||
case 'f':
|
||||
if (freopen(optarg, "w", stdout) == NULL) {
|
||||
fprintf(stderr, "%s: %s: reopen: %s\n",
|
||||
progname, optarg, strerror(errno));
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
break;
|
||||
case 'h':
|
||||
home = optarg;
|
||||
break;
|
||||
case 'k':
|
||||
keyflag = 1;
|
||||
break;
|
||||
case 'l':
|
||||
lflag = 1;
|
||||
break;
|
||||
case 'N':
|
||||
nflag = 1;
|
||||
break;
|
||||
case 'P':
|
||||
passwd = strdup(optarg);
|
||||
memset(optarg, 0, strlen(optarg));
|
||||
if (passwd == NULL) {
|
||||
fprintf(stderr, "%s: strdup: %s\n",
|
||||
progname, strerror(errno));
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
break;
|
||||
case 'p':
|
||||
pflag = 1;
|
||||
break;
|
||||
case 's':
|
||||
subname = optarg;
|
||||
break;
|
||||
case 'R':
|
||||
Rflag = 1;
|
||||
/* DB_AGGRESSIVE requires DB_SALVAGE */
|
||||
/* FALLTHROUGH */
|
||||
case 'r':
|
||||
rflag = 1;
|
||||
break;
|
||||
case 'V':
|
||||
printf("%s\n", db_version(NULL, NULL, NULL));
|
||||
return (EXIT_SUCCESS);
|
||||
case '?':
|
||||
default:
|
||||
return (db_dump_usage());
|
||||
}
|
||||
argc -= optind;
|
||||
argv += optind;
|
||||
|
||||
if (argc != 1)
|
||||
return (db_dump_usage());
|
||||
|
||||
if (dopt != NULL && pflag) {
|
||||
fprintf(stderr,
|
||||
"%s: the -d and -p options may not both be specified\n",
|
||||
progname);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
if (lflag && subname != NULL) {
|
||||
fprintf(stderr,
|
||||
"%s: the -l and -s options may not both be specified\n",
|
||||
progname);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
if (keyflag && rflag) {
|
||||
fprintf(stderr, "%s: %s",
|
||||
"the -k and -r or -R options may not both be specified\n",
|
||||
progname);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
if (subname != NULL && rflag) {
|
||||
fprintf(stderr, "%s: %s",
|
||||
"the -s and -r or R options may not both be specified\n",
|
||||
progname);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
/* Handle possible interruptions. */
|
||||
__db_util_siginit();
|
||||
|
||||
/*
|
||||
* Create an environment object and initialize it for error
|
||||
* reporting.
|
||||
*/
|
||||
retry: if ((ret = db_env_create(&dbenv, 0)) != 0) {
|
||||
fprintf(stderr,
|
||||
"%s: db_env_create: %s\n", progname, db_strerror(ret));
|
||||
goto err;
|
||||
}
|
||||
|
||||
dbenv->set_errfile(dbenv, stderr);
|
||||
dbenv->set_errpfx(dbenv, progname);
|
||||
if (nflag) {
|
||||
if ((ret = dbenv->set_flags(dbenv, DB_NOLOCKING, 1)) != 0) {
|
||||
dbenv->err(dbenv, ret, "set_flags: DB_NOLOCKING");
|
||||
goto err;
|
||||
}
|
||||
if ((ret = dbenv->set_flags(dbenv, DB_NOPANIC, 1)) != 0) {
|
||||
dbenv->err(dbenv, ret, "set_flags: DB_NOPANIC");
|
||||
goto err;
|
||||
}
|
||||
}
|
||||
if (passwd != NULL && (ret = dbenv->set_encrypt(dbenv,
|
||||
passwd, DB_ENCRYPT_AES)) != 0) {
|
||||
dbenv->err(dbenv, ret, "set_passwd");
|
||||
goto err;
|
||||
}
|
||||
|
||||
/* Initialize the environment. */
|
||||
if (db_dump_db_init(dbenv, home, rflag, cache, &private) != 0)
|
||||
goto err;
|
||||
|
||||
/* Create the DB object and open the file. */
|
||||
if ((ret = db_create(&dbp, dbenv, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "db_create");
|
||||
goto err;
|
||||
}
|
||||
|
||||
/*
|
||||
* If we're salvaging, don't do an open; it might not be safe.
|
||||
* Dispatch now into the salvager.
|
||||
*/
|
||||
if (rflag) {
|
||||
/* The verify method is a destructor. */
|
||||
ret = dbp->verify(dbp, argv[0], NULL, stdout,
|
||||
DB_SALVAGE |
|
||||
(Rflag ? DB_AGGRESSIVE : 0) |
|
||||
(pflag ? DB_PRINTABLE : 0));
|
||||
dbp = NULL;
|
||||
if (ret != 0)
|
||||
goto err;
|
||||
goto done;
|
||||
}
|
||||
|
||||
if ((ret = dbp->open(dbp, NULL,
|
||||
argv[0], subname, DB_UNKNOWN, DB_RDONLY, 0)) != 0) {
|
||||
dbp->err(dbp, ret, "open: %s", argv[0]);
|
||||
goto err;
|
||||
}
|
||||
if (private != 0) {
|
||||
if ((ret = __db_util_cache(dbp, &cache, &resize)) != 0)
|
||||
goto err;
|
||||
if (resize) {
|
||||
(void)dbp->close(dbp, 0);
|
||||
dbp = NULL;
|
||||
|
||||
(void)dbenv->close(dbenv, 0);
|
||||
dbenv = NULL;
|
||||
goto retry;
|
||||
}
|
||||
}
|
||||
|
||||
if (dopt != NULL) {
|
||||
if ((ret = __db_dumptree(dbp, NULL, dopt, NULL)) != 0) {
|
||||
dbp->err(dbp, ret, "__db_dumptree: %s", argv[0]);
|
||||
goto err;
|
||||
}
|
||||
} else if (lflag) {
|
||||
if (dbp->get_multiple(dbp)) {
|
||||
if (db_dump_show_subs(dbp))
|
||||
goto err;
|
||||
} else {
|
||||
dbp->errx(dbp,
|
||||
"%s: does not contain multiple databases", argv[0]);
|
||||
goto err;
|
||||
}
|
||||
} else {
|
||||
if (subname == NULL && dbp->get_multiple(dbp)) {
|
||||
if (db_dump_dump_sub(dbenv, dbp, argv[0], pflag, keyflag))
|
||||
goto err;
|
||||
} else
|
||||
if (dbp->dump(dbp, NULL,
|
||||
__db_pr_callback, stdout, pflag, keyflag))
|
||||
goto err;
|
||||
}
|
||||
|
||||
if (0) {
|
||||
err: exitval = 1;
|
||||
}
|
||||
done: if (dbp != NULL && (ret = dbp->close(dbp, 0)) != 0) {
|
||||
exitval = 1;
|
||||
dbenv->err(dbenv, ret, "close");
|
||||
}
|
||||
if (dbenv != NULL && (ret = dbenv->close(dbenv, 0)) != 0) {
|
||||
exitval = 1;
|
||||
fprintf(stderr,
|
||||
"%s: dbenv->close: %s\n", progname, db_strerror(ret));
|
||||
}
|
||||
|
||||
if (passwd != NULL)
|
||||
free(passwd);
|
||||
|
||||
/* Resend any caught signal. */
|
||||
__db_util_sigresend();
|
||||
|
||||
return (exitval == 0 ? EXIT_SUCCESS : EXIT_FAILURE);
|
||||
}
|
||||
|
||||
/*
|
||||
* db_init --
|
||||
* Initialize the environment.
|
||||
*/
|
||||
int
|
||||
db_dump_db_init(dbenv, home, is_salvage, cache, is_privatep)
|
||||
DB_ENV *dbenv;
|
||||
char *home;
|
||||
int is_salvage;
|
||||
u_int32_t cache;
|
||||
int *is_privatep;
|
||||
{
|
||||
int ret;
|
||||
|
||||
/*
|
||||
* Try and use the underlying environment when opening a database.
|
||||
* We wish to use the buffer pool so our information is as up-to-date
|
||||
* as possible, even if the mpool cache hasn't been flushed.
|
||||
*
|
||||
* If we are not doing a salvage, we want to join the environment;
|
||||
* if a locking system is present, this will let us use it and be
|
||||
* safe to run concurrently with other threads of control. (We never
|
||||
* need to use transactions explicitly, as we're read-only.) Note
|
||||
* that in CDB, too, this will configure our environment
|
||||
* appropriately, and our cursors will (correctly) do locking as CDB
|
||||
* read cursors.
|
||||
*
|
||||
* If we are doing a salvage, the verification code will protest
|
||||
* if we initialize transactions, logging, or locking; do an
|
||||
* explicit DB_INIT_MPOOL to try to join any existing environment
|
||||
* before we create our own.
|
||||
*/
|
||||
*is_privatep = 0;
|
||||
if ((ret = dbenv->open(dbenv, home,
|
||||
DB_USE_ENVIRON | (is_salvage ? DB_INIT_MPOOL : 0), 0)) == 0)
|
||||
return (0);
|
||||
if (ret == DB_VERSION_MISMATCH)
|
||||
goto err;
|
||||
|
||||
/*
|
||||
* An environment is required because we may be trying to look at
|
||||
* databases in directories other than the current one. We could
|
||||
* avoid using an environment iff the -h option wasn't specified,
|
||||
* but that seems like more work than it's worth.
|
||||
*
|
||||
* No environment exists (or, at least no environment that includes
|
||||
* an mpool region exists). Create one, but make it private so that
|
||||
* no files are actually created.
|
||||
*/
|
||||
*is_privatep = 1;
|
||||
if ((ret = dbenv->set_cachesize(dbenv, 0, cache, 1)) == 0 &&
|
||||
(ret = dbenv->open(dbenv, home,
|
||||
DB_CREATE | DB_INIT_MPOOL | DB_PRIVATE | DB_USE_ENVIRON, 0)) == 0)
|
||||
return (0);
|
||||
|
||||
/* An environment is required. */
|
||||
err: dbenv->err(dbenv, ret, "DB_ENV->open");
|
||||
return (1);
|
||||
}
|
||||
|
||||
/*
|
||||
* dump_sub --
|
||||
* Dump out the records for a DB containing subdatabases.
|
||||
*/
|
||||
int
|
||||
db_dump_dump_sub(dbenv, parent_dbp, parent_name, pflag, keyflag)
|
||||
DB_ENV *dbenv;
|
||||
DB *parent_dbp;
|
||||
char *parent_name;
|
||||
int pflag, keyflag;
|
||||
{
|
||||
DB *dbp;
|
||||
DBC *dbcp;
|
||||
DBT key, data;
|
||||
int ret;
|
||||
char *subdb;
|
||||
|
||||
/*
|
||||
* Get a cursor and step through the database, dumping out each
|
||||
* subdatabase.
|
||||
*/
|
||||
if ((ret = parent_dbp->cursor(parent_dbp, NULL, &dbcp, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB->cursor");
|
||||
return (1);
|
||||
}
|
||||
|
||||
memset(&key, 0, sizeof(key));
|
||||
memset(&data, 0, sizeof(data));
|
||||
while ((ret = dbcp->get(dbcp, &key, &data,
|
||||
DB_IGNORE_LEASE | DB_NEXT)) == 0) {
|
||||
/* Nul terminate the subdatabase name. */
|
||||
if ((subdb = malloc(key.size + 1)) == NULL) {
|
||||
dbenv->err(dbenv, ENOMEM, NULL);
|
||||
return (1);
|
||||
}
|
||||
memcpy(subdb, key.data, key.size);
|
||||
subdb[key.size] = '\0';
|
||||
|
||||
/* Create the DB object and open the file. */
|
||||
if ((ret = db_create(&dbp, dbenv, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "db_create");
|
||||
free(subdb);
|
||||
return (1);
|
||||
}
|
||||
if ((ret = dbp->open(dbp, NULL,
|
||||
parent_name, subdb, DB_UNKNOWN, DB_RDONLY, 0)) != 0)
|
||||
dbp->err(dbp, ret,
|
||||
"DB->open: %s:%s", parent_name, subdb);
|
||||
if (ret == 0 && dbp->dump(
|
||||
dbp, subdb, __db_pr_callback, stdout, pflag, keyflag))
|
||||
ret = 1;
|
||||
(void)dbp->close(dbp, 0);
|
||||
free(subdb);
|
||||
if (ret != 0)
|
||||
return (1);
|
||||
}
|
||||
if (ret != DB_NOTFOUND) {
|
||||
parent_dbp->err(parent_dbp, ret, "DBcursor->get");
|
||||
return (1);
|
||||
}
|
||||
|
||||
if ((ret = dbcp->close(dbcp)) != 0) {
|
||||
parent_dbp->err(parent_dbp, ret, "DBcursor->close");
|
||||
return (1);
|
||||
}
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* show_subs --
|
||||
* Display the subdatabases for a database.
|
||||
*/
|
||||
int
|
||||
db_dump_show_subs(dbp)
|
||||
DB *dbp;
|
||||
{
|
||||
DBC *dbcp;
|
||||
DBT key, data;
|
||||
int ret;
|
||||
|
||||
/*
|
||||
* Get a cursor and step through the database, printing out the key
|
||||
* of each key/data pair.
|
||||
*/
|
||||
if ((ret = dbp->cursor(dbp, NULL, &dbcp, 0)) != 0) {
|
||||
dbp->err(dbp, ret, "DB->cursor");
|
||||
return (1);
|
||||
}
|
||||
|
||||
memset(&key, 0, sizeof(key));
|
||||
memset(&data, 0, sizeof(data));
|
||||
while ((ret = dbcp->get(dbcp, &key, &data,
|
||||
DB_IGNORE_LEASE | DB_NEXT)) == 0) {
|
||||
if ((ret = dbp->dbenv->prdbt(
|
||||
&key, 1, NULL, stdout, __db_pr_callback, 0)) != 0) {
|
||||
dbp->errx(dbp, NULL);
|
||||
return (1);
|
||||
}
|
||||
}
|
||||
if (ret != DB_NOTFOUND) {
|
||||
dbp->err(dbp, ret, "DBcursor->get");
|
||||
return (1);
|
||||
}
|
||||
|
||||
if ((ret = dbcp->close(dbcp)) != 0) {
|
||||
dbp->err(dbp, ret, "DBcursor->close");
|
||||
return (1);
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* usage --
|
||||
* Display the usage message.
|
||||
*/
|
||||
int
|
||||
db_dump_usage()
|
||||
{
|
||||
(void)fprintf(stderr, "usage: %s [-klNprRV]\n\t%s\n",
|
||||
progname,
|
||||
"[-d ahr] [-f output] [-h home] [-P password] [-s database] db_file");
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int
|
||||
db_dump_version_check()
|
||||
{
|
||||
int v_major, v_minor, v_patch;
|
||||
|
||||
/* Make sure we're loaded with the right version of the DB library. */
|
||||
(void)db_version(&v_major, &v_minor, &v_patch);
|
||||
if (v_major != DB_VERSION_MAJOR || v_minor != DB_VERSION_MINOR) {
|
||||
fprintf(stderr,
|
||||
"%s: version %d.%d doesn't match library version %d.%d\n",
|
||||
progname, DB_VERSION_MAJOR, DB_VERSION_MINOR,
|
||||
v_major, v_minor);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
158
build_vxworks/db_dump/db_dump20.wpj
Normal file
158
build_vxworks/db_dump/db_dump20.wpj
Normal file
@@ -0,0 +1,158 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_BUILDRULE
|
||||
db_dump20.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AR
|
||||
ar386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUMgnu/db_dump20.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AS
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CC
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-x \
|
||||
assembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CPP
|
||||
cc386 -E -P -xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD
|
||||
ld386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDDEPS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_NM
|
||||
nm386 -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_SIZE
|
||||
size386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_TC
|
||||
::tc_PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_dump20.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.0
|
||||
<END>
|
||||
<BEGIN> FILE_db_dump.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_dump.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_dump.c_objects
|
||||
db_dump.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_dump.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_dump.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_dump
|
||||
<END>
|
||||
192
build_vxworks/db_dump/db_dump22.wpj
Normal file
192
build_vxworks/db_dump/db_dump22.wpj
Normal file
@@ -0,0 +1,192 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_BUILDRULE
|
||||
db_dump22.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AR
|
||||
arpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUM2gnu/db_dump22.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AS
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC_ARCH_SPEC
|
||||
-mcpu=pentiumpro -march=pentiumpro
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-xassembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CPP
|
||||
ccpentium -E -P
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_HEX_FLAGS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD
|
||||
ldpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL
|
||||
ccpentium -r -nostdlib -Wl,-X
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_NM
|
||||
nmpentium -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEPEND
|
||||
-M -w
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_GENERATE_DEPENDENCY_FILE
|
||||
-MD
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_LANG_C
|
||||
-xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_UNDEFINE_MACRO
|
||||
-U
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_SIZE
|
||||
sizepentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_TOOL_FAMILY
|
||||
gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_TC
|
||||
::tc_PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_dump22.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_dump22.pl
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.2
|
||||
<END>
|
||||
<BEGIN> FILE_db_dump.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_dump.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_dump.c_objects
|
||||
db_dump.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_dump.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_dump.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_dump
|
||||
<END>
|
||||
879
build_vxworks/db_hotbackup/db_hotbackup.c
Normal file
879
build_vxworks/db_hotbackup/db_hotbackup.c
Normal file
@@ -0,0 +1,879 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: db_hotbackup.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/log.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/qam.h"
|
||||
|
||||
#ifndef lint
|
||||
static const char copyright[] =
|
||||
"Copyright (c) 1996,2008 Oracle. All rights reserved.\n";
|
||||
#endif
|
||||
|
||||
enum which_open { OPEN_ORIGINAL, OPEN_HOT_BACKUP };
|
||||
|
||||
int db_hotbackup_backup_dir_clean __P((DB_ENV *, char *, char *, int *, int, int));
|
||||
int db_hotbackup_data_copy __P((DB_ENV *, char *, char *, char *, int));
|
||||
int db_hotbackup_env_init __P((DB_ENV **,
|
||||
char *, char **, char ***, char *, enum which_open));
|
||||
int db_hotbackup_main __P((int, char *[]));
|
||||
int db_hotbackup_read_data_dir __P((DB_ENV *, char *, char *, char *, int, int));
|
||||
int db_hotbackup_read_log_dir __P((DB_ENV *, char *, char *, char *, int *, int, int));
|
||||
int db_hotbackup_usage __P((void));
|
||||
int db_hotbackup_version_check __P((void));
|
||||
|
||||
const char *progname;
|
||||
|
||||
int
|
||||
db_hotbackup(args)
|
||||
char *args;
|
||||
{
|
||||
int argc;
|
||||
char **argv;
|
||||
|
||||
__db_util_arg("db_hotbackup", args, &argc, &argv);
|
||||
return (db_hotbackup_main(argc, argv) ? EXIT_FAILURE : EXIT_SUCCESS);
|
||||
}
|
||||
|
||||
#include <stdio.h>
|
||||
#define ERROR_RETURN ERROR
|
||||
|
||||
int
|
||||
db_hotbackup_main(argc, argv)
|
||||
int argc;
|
||||
char *argv[];
|
||||
{
|
||||
extern char *optarg;
|
||||
extern int optind, __db_getopt_reset;
|
||||
time_t now;
|
||||
DB_ENV *dbenv;
|
||||
u_int data_cnt, data_next;
|
||||
int ch, checkpoint, copy_min, db_config, exitval;
|
||||
int remove_max, ret, update, verbose;
|
||||
char *backup_dir, **data_dir, **dir, *home, *log_dir, *passwd;
|
||||
char home_buf[DB_MAXPATHLEN], time_buf[CTIME_BUFLEN];
|
||||
|
||||
/*
|
||||
* Make sure all verbose message are output before any error messages
|
||||
* in the case where the output is being logged into a file. This
|
||||
* call has to be done before any operation is performed on the stream.
|
||||
*
|
||||
* Use unbuffered I/O because line-buffered I/O requires a buffer, and
|
||||
* some operating systems have buffer alignment and size constraints we
|
||||
* don't want to care about. There isn't enough output for the calls
|
||||
* to matter.
|
||||
*/
|
||||
setbuf(stdout, NULL);
|
||||
|
||||
if ((progname = __db_rpath(argv[0])) == NULL)
|
||||
progname = argv[0];
|
||||
else
|
||||
++progname;
|
||||
|
||||
if ((ret = db_hotbackup_version_check()) != 0)
|
||||
return (ret);
|
||||
|
||||
checkpoint = db_config = data_cnt =
|
||||
data_next = exitval = update = verbose = 0;
|
||||
data_dir = NULL;
|
||||
backup_dir = home = passwd = NULL;
|
||||
log_dir = NULL;
|
||||
copy_min = remove_max = 0;
|
||||
__db_getopt_reset = 1;
|
||||
while ((ch = getopt(argc, argv, "b:cDd:h:l:P:uVv")) != EOF)
|
||||
switch (ch) {
|
||||
case 'b':
|
||||
backup_dir = optarg;
|
||||
break;
|
||||
case 'c':
|
||||
checkpoint = 1;
|
||||
break;
|
||||
case 'D':
|
||||
db_config = 1;
|
||||
break;
|
||||
case 'd':
|
||||
/*
|
||||
* User can specify a list of directories -- keep an
|
||||
* array, leaving room for the trailing NULL.
|
||||
*/
|
||||
if (data_dir == NULL || data_next >= data_cnt - 2) {
|
||||
data_cnt = data_cnt == 0 ? 20 : data_cnt * 2;
|
||||
if ((data_dir = realloc(data_dir,
|
||||
data_cnt * sizeof(*data_dir))) == NULL) {
|
||||
fprintf(stderr, "%s: %s\n",
|
||||
progname, strerror(errno));
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
}
|
||||
data_dir[data_next++] = optarg;
|
||||
break;
|
||||
case 'h':
|
||||
home = optarg;
|
||||
break;
|
||||
case 'l':
|
||||
log_dir = optarg;
|
||||
break;
|
||||
case 'P':
|
||||
passwd = strdup(optarg);
|
||||
memset(optarg, 0, strlen(optarg));
|
||||
if (passwd == NULL) {
|
||||
fprintf(stderr, "%s: strdup: %s\n",
|
||||
progname, strerror(errno));
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
break;
|
||||
case 'u':
|
||||
update = 1;
|
||||
break;
|
||||
case 'V':
|
||||
printf("%s\n", db_version(NULL, NULL, NULL));
|
||||
return (EXIT_SUCCESS);
|
||||
case 'v':
|
||||
verbose = 1;
|
||||
break;
|
||||
case '?':
|
||||
default:
|
||||
return (db_hotbackup_usage());
|
||||
}
|
||||
argc -= optind;
|
||||
argv += optind;
|
||||
|
||||
if (argc != 0)
|
||||
return (db_hotbackup_usage());
|
||||
|
||||
/* NULL-terminate any list of data directories. */
|
||||
if (data_dir != NULL) {
|
||||
data_dir[data_next] = NULL;
|
||||
/*
|
||||
* -d is relative to the current directory, to run a checkpoint
|
||||
* we must have directories relative to the environment.
|
||||
*/
|
||||
if (checkpoint == 1) {
|
||||
fprintf(stderr,
|
||||
"%s: cannot specify -d and -c\n", progname);
|
||||
return (db_hotbackup_usage());
|
||||
}
|
||||
}
|
||||
|
||||
if (db_config && (data_dir != NULL || log_dir != NULL)) {
|
||||
fprintf(stderr,
|
||||
"%s: cannot specify -D and -d or -l\n", progname);
|
||||
return (db_hotbackup_usage());
|
||||
}
|
||||
|
||||
/* Handle possible interruptions. */
|
||||
__db_util_siginit();
|
||||
|
||||
/*
|
||||
* The home directory defaults to the environment variable DB_HOME.
|
||||
* The log directory defaults to the home directory.
|
||||
*
|
||||
* We require a source database environment directory and a target
|
||||
* backup directory.
|
||||
*/
|
||||
if (home == NULL) {
|
||||
home = home_buf;
|
||||
if ((ret = __os_getenv(
|
||||
NULL, "DB_HOME", &home, sizeof(home_buf))) != 0) {
|
||||
fprintf(stderr,
|
||||
"%s failed to get environment variable DB_HOME: %s\n",
|
||||
progname, db_strerror(ret));
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
/*
|
||||
* home set to NULL if __os_getenv failed to find DB_HOME.
|
||||
*/
|
||||
}
|
||||
if (home == NULL) {
|
||||
fprintf(stderr,
|
||||
"%s: no source database environment specified\n", progname);
|
||||
return (db_hotbackup_usage());
|
||||
}
|
||||
if (backup_dir == NULL) {
|
||||
fprintf(stderr,
|
||||
"%s: no target backup directory specified\n", progname);
|
||||
return (db_hotbackup_usage());
|
||||
}
|
||||
|
||||
if (verbose) {
|
||||
(void)time(&now);
|
||||
printf("%s: hot backup started at %s",
|
||||
progname, __os_ctime(&now, time_buf));
|
||||
}
|
||||
|
||||
/* Open the source environment. */
|
||||
if (db_hotbackup_env_init(&dbenv, home,
|
||||
(db_config || log_dir != NULL) ? &log_dir : NULL,
|
||||
db_config ? &data_dir : NULL,
|
||||
passwd, OPEN_ORIGINAL) != 0)
|
||||
goto shutdown;
|
||||
|
||||
if (db_config && __os_abspath(log_dir)) {
|
||||
fprintf(stderr,
|
||||
"%s: DB_CONFIG must not contain an absolute path for the log directory",
|
||||
progname);
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
/*
|
||||
* If the -c option is specified, checkpoint the source home
|
||||
* database environment, and remove any unnecessary log files.
|
||||
*/
|
||||
if (checkpoint) {
|
||||
if (verbose)
|
||||
printf("%s: %s: force checkpoint\n", progname, home);
|
||||
if ((ret =
|
||||
dbenv->txn_checkpoint(dbenv, 0, 0, DB_FORCE)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->txn_checkpoint");
|
||||
goto shutdown;
|
||||
}
|
||||
if (!update) {
|
||||
if (verbose)
|
||||
printf("%s: %s: remove unnecessary log files\n",
|
||||
progname, home);
|
||||
if ((ret = dbenv->log_archive(dbenv,
|
||||
NULL, DB_ARCH_REMOVE)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->log_archive");
|
||||
goto shutdown;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* If the target directory for the backup does not exist, create it
|
||||
* with mode read-write-execute for the owner. Ignore errors here,
|
||||
* it's simpler and more portable to just always try the create. If
|
||||
* there's a problem, we'll fail with reasonable errors later.
|
||||
*/
|
||||
(void)__os_mkdir(NULL, backup_dir, DB_MODE_700);
|
||||
|
||||
/*
|
||||
* If -u was specified, remove all log files; if -u was not specified,
|
||||
* remove all files.
|
||||
*
|
||||
* Potentially there are two directories to clean, the log directory
|
||||
* and the target directory. First, clean up the log directory if
|
||||
* it's different from the target directory, then clean up the target
|
||||
* directory.
|
||||
*/
|
||||
if (db_config && log_dir != NULL &&
|
||||
db_hotbackup_backup_dir_clean(
|
||||
dbenv, backup_dir, log_dir, &remove_max, update, verbose) != 0)
|
||||
goto shutdown;
|
||||
if (db_hotbackup_backup_dir_clean(dbenv,
|
||||
backup_dir, NULL, &remove_max, update, verbose) != 0)
|
||||
goto shutdown;
|
||||
|
||||
/*
|
||||
* If the -u option was not specified, copy all database files found in
|
||||
* the database environment home directory, or any directory specified
|
||||
* using the -d option, into the target directory for the backup.
|
||||
*/
|
||||
if (!update) {
|
||||
if (db_hotbackup_read_data_dir(dbenv, home,
|
||||
backup_dir, home, verbose, db_config) != 0)
|
||||
goto shutdown;
|
||||
if (data_dir != NULL)
|
||||
for (dir = data_dir; *dir != NULL; ++dir) {
|
||||
/*
|
||||
* Don't allow absolute path names taken from
|
||||
* the DB_CONFIG file -- running recovery with
|
||||
* them would corrupt the source files.
|
||||
*/
|
||||
if (db_config && __os_abspath(*dir)) {
|
||||
fprintf(stderr,
|
||||
"%s: data directory '%s' is absolute path, not permitted with -D option\n",
|
||||
progname, *dir);
|
||||
goto shutdown;
|
||||
}
|
||||
if (db_hotbackup_read_data_dir(dbenv, home,
|
||||
backup_dir, *dir, verbose, db_config) != 0)
|
||||
goto shutdown;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Copy all log files found in the directory specified by the -l option
|
||||
* (or in the database environment home directory, if no -l option was
|
||||
* specified), into the target directory for the backup.
|
||||
*
|
||||
* The log directory defaults to the home directory.
|
||||
*/
|
||||
if (db_hotbackup_read_log_dir(dbenv, db_config ? home : NULL, backup_dir,
|
||||
log_dir == NULL ? home : log_dir, ©_min, update, verbose) != 0)
|
||||
goto shutdown;
|
||||
|
||||
/*
|
||||
* If we're updating a snapshot, the lowest-numbered log file copied
|
||||
* into the backup directory should be less than, or equal to, the
|
||||
* highest-numbered log file removed from the backup directory during
|
||||
* cleanup.
|
||||
*/
|
||||
if (update && remove_max < copy_min &&
|
||||
!(remove_max == 0 && copy_min == 1)) {
|
||||
fprintf(stderr,
|
||||
"%s: the largest log file removed (%d) must be greater\n",
|
||||
progname, remove_max);
|
||||
fprintf(stderr,
|
||||
"%s: than or equal the smallest log file copied (%d)\n",
|
||||
progname, copy_min);
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
/* Close the source environment. */
|
||||
if ((ret = dbenv->close(dbenv, 0)) != 0) {
|
||||
fprintf(stderr,
|
||||
"%s: dbenv->close: %s\n", progname, db_strerror(ret));
|
||||
dbenv = NULL;
|
||||
goto shutdown;
|
||||
}
|
||||
/* Perform catastrophic recovery on the hot backup. */
|
||||
if (verbose)
|
||||
printf("%s: %s: run catastrophic recovery\n",
|
||||
progname, backup_dir);
|
||||
if (db_hotbackup_env_init(
|
||||
&dbenv, backup_dir, NULL, NULL, passwd, OPEN_HOT_BACKUP) != 0)
|
||||
goto shutdown;
|
||||
|
||||
/*
|
||||
* Remove any unnecessary log files from the hot backup.
|
||||
*/
|
||||
if (verbose)
|
||||
printf("%s: %s: remove unnecessary log files\n",
|
||||
progname, backup_dir);
|
||||
if ((ret =
|
||||
dbenv->log_archive(dbenv, NULL, DB_ARCH_REMOVE)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->log_archive");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
if (0) {
|
||||
shutdown: exitval = 1;
|
||||
}
|
||||
if (dbenv != NULL && (ret = dbenv->close(dbenv, 0)) != 0) {
|
||||
exitval = 1;
|
||||
fprintf(stderr,
|
||||
"%s: dbenv->close: %s\n", progname, db_strerror(ret));
|
||||
}
|
||||
|
||||
if (exitval == 0) {
|
||||
if (verbose) {
|
||||
(void)time(&now);
|
||||
printf("%s: hot backup completed at %s",
|
||||
progname, __os_ctime(&now, time_buf));
|
||||
}
|
||||
} else {
|
||||
fprintf(stderr, "%s: HOT BACKUP FAILED!\n", progname);
|
||||
}
|
||||
|
||||
/* Resend any caught signal. */
|
||||
__db_util_sigresend();
|
||||
|
||||
return (exitval == 0 ? EXIT_SUCCESS : EXIT_FAILURE);
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* env_init --
|
||||
* Open a database environment.
|
||||
*/
|
||||
int
|
||||
db_hotbackup_env_init(dbenvp, home, log_dirp, data_dirp, passwd, which)
|
||||
DB_ENV **dbenvp;
|
||||
char *home, **log_dirp, ***data_dirp, *passwd;
|
||||
enum which_open which;
|
||||
{
|
||||
DB_ENV *dbenv;
|
||||
int ret;
|
||||
|
||||
*dbenvp = NULL;
|
||||
|
||||
/*
|
||||
* Create an environment object and initialize it for error reporting.
|
||||
*/
|
||||
if ((ret = db_env_create(&dbenv, 0)) != 0) {
|
||||
fprintf(stderr,
|
||||
"%s: db_env_create: %s\n", progname, db_strerror(ret));
|
||||
return (1);
|
||||
}
|
||||
|
||||
dbenv->set_errfile(dbenv, stderr);
|
||||
setbuf(stderr, NULL);
|
||||
dbenv->set_errpfx(dbenv, progname);
|
||||
|
||||
/* Any created intermediate directories are created private. */
|
||||
if ((ret = dbenv->set_intermediate_dir_mode(dbenv, "rwx------")) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->set_intermediate_dir_mode");
|
||||
return (1);
|
||||
}
|
||||
|
||||
/*
|
||||
* If a log directory has been specified, and it's not the same as the
|
||||
* home directory, set it for the environment.
|
||||
*/
|
||||
if (log_dirp != NULL && *log_dirp != NULL &&
|
||||
(ret = dbenv->set_lg_dir(dbenv, *log_dirp)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->set_lg_dir: %s", *log_dirp);
|
||||
return (1);
|
||||
}
|
||||
|
||||
/* Optionally set the password. */
|
||||
if (passwd != NULL &&
|
||||
(ret = dbenv->set_encrypt(dbenv, passwd, DB_ENCRYPT_AES)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->set_encrypt");
|
||||
return (1);
|
||||
}
|
||||
|
||||
switch (which) {
|
||||
case OPEN_ORIGINAL:
|
||||
/*
|
||||
* Opening the database environment we're trying to back up.
|
||||
* We try to attach to a pre-existing environment; if that
|
||||
* fails, we create a private environment and try again.
|
||||
*/
|
||||
if ((ret = dbenv->open(dbenv, home, DB_USE_ENVIRON, 0)) != 0 &&
|
||||
(ret == DB_VERSION_MISMATCH ||
|
||||
(ret = dbenv->open(dbenv, home, DB_CREATE |
|
||||
DB_INIT_LOG | DB_INIT_TXN | DB_PRIVATE | DB_USE_ENVIRON,
|
||||
0)) != 0)) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->open: %s", home);
|
||||
return (1);
|
||||
}
|
||||
if (log_dirp != NULL && *log_dirp == NULL)
|
||||
(void)dbenv->get_lg_dir(dbenv, (const char **)log_dirp);
|
||||
if (data_dirp != NULL && *data_dirp == NULL)
|
||||
(void)dbenv->get_data_dirs(
|
||||
dbenv, (const char ***)data_dirp);
|
||||
break;
|
||||
case OPEN_HOT_BACKUP:
|
||||
/*
|
||||
* Opening the backup copy of the database environment. We
|
||||
* better be the only user, we're running recovery.
|
||||
* Ensure that there at least minimal cache for worst
|
||||
* case page size.
|
||||
*/
|
||||
if ((ret =
|
||||
dbenv->set_cachesize(dbenv, 0, 64 * 1024 * 10, 0)) != 0) {
|
||||
dbenv->err(dbenv,
|
||||
ret, "DB_ENV->set_cachesize: %s", home);
|
||||
return (1);
|
||||
}
|
||||
if ((ret = dbenv->open(dbenv, home, DB_CREATE |
|
||||
DB_INIT_LOG | DB_INIT_MPOOL | DB_INIT_TXN | DB_PRIVATE |
|
||||
DB_RECOVER_FATAL | DB_USE_ENVIRON, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->open: %s", home);
|
||||
return (1);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
*dbenvp = dbenv;
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* backup_dir_clean --
|
||||
* Clean out the backup directory.
|
||||
*/
|
||||
int
|
||||
db_hotbackup_backup_dir_clean(dbenv, backup_dir, log_dir, remove_maxp, update, verbose)
|
||||
DB_ENV *dbenv;
|
||||
char *backup_dir, *log_dir;
|
||||
int *remove_maxp, update, verbose;
|
||||
{
|
||||
ENV *env;
|
||||
int cnt, fcnt, ret, v;
|
||||
char **names, *dir, buf[DB_MAXPATHLEN], path[DB_MAXPATHLEN];
|
||||
|
||||
env = dbenv->env;
|
||||
|
||||
/* We may be cleaning a log directory separate from the target. */
|
||||
if (log_dir != NULL) {
|
||||
if ((size_t)snprintf(buf, sizeof(buf), "%s%c%s",
|
||||
backup_dir, PATH_SEPARATOR[0] ,log_dir) >= sizeof(buf)) {
|
||||
dbenv->errx(dbenv, "%s%c%s: path too long",
|
||||
backup_dir, PATH_SEPARATOR[0] ,log_dir);
|
||||
return (1);
|
||||
}
|
||||
dir = buf;
|
||||
} else
|
||||
dir = backup_dir;
|
||||
|
||||
/* Get a list of file names. */
|
||||
if ((ret = __os_dirlist(env, dir, 0, &names, &fcnt)) != 0) {
|
||||
if (log_dir != NULL && !update)
|
||||
return (0);
|
||||
dbenv->err(dbenv, ret, "%s: directory read", dir);
|
||||
return (1);
|
||||
}
|
||||
for (cnt = fcnt; --cnt >= 0;) {
|
||||
/*
|
||||
* Skip non-log files (if update was specified).
|
||||
*/
|
||||
if (strncmp(names[cnt], LFPREFIX, sizeof(LFPREFIX) - 1)) {
|
||||
if (update)
|
||||
continue;
|
||||
} else {
|
||||
/* Track the highest-numbered log file removed. */
|
||||
v = atoi(names[cnt] + sizeof(LFPREFIX) - 1);
|
||||
if (*remove_maxp < v)
|
||||
*remove_maxp = v;
|
||||
}
|
||||
if ((size_t)snprintf(path, sizeof(path), "%s%c%s",
|
||||
dir, PATH_SEPARATOR[0], names[cnt]) >= sizeof(path)) {
|
||||
dbenv->errx(dbenv, "%s%c%s: path too long",
|
||||
dir, PATH_SEPARATOR[0], names[cnt]);
|
||||
return (1);
|
||||
}
|
||||
if (verbose)
|
||||
printf("%s: removing %s\n", progname, path);
|
||||
if (__os_unlink(env, path, 0) != 0)
|
||||
return (1);
|
||||
}
|
||||
|
||||
__os_dirfree(env, names, fcnt);
|
||||
|
||||
if (verbose && *remove_maxp != 0)
|
||||
printf("%s: highest numbered log file removed: %d\n",
|
||||
progname, *remove_maxp);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* read_data_dir --
|
||||
* Read a directory looking for databases to copy.
|
||||
*/
|
||||
int
|
||||
db_hotbackup_read_data_dir(dbenv, home, backup_dir, dir, verbose, db_config)
|
||||
DB_ENV *dbenv;
|
||||
char *home, *backup_dir, *dir;
|
||||
int verbose, db_config;
|
||||
{
|
||||
ENV *env;
|
||||
int cnt, fcnt, ret;
|
||||
char *bd, **names;
|
||||
char buf[DB_MAXPATHLEN], bbuf[DB_MAXPATHLEN];
|
||||
|
||||
env = dbenv->env;
|
||||
|
||||
bd = backup_dir;
|
||||
if (db_config && dir != home) {
|
||||
/* Build a path name to the destination. */
|
||||
if ((size_t)(cnt = snprintf(bbuf, sizeof(bbuf), "%s%c%s%c",
|
||||
backup_dir, PATH_SEPARATOR[0],
|
||||
dir, PATH_SEPARATOR[0])) >= sizeof(buf)) {
|
||||
dbenv->errx(dbenv, "%s%c%s: path too long",
|
||||
backup_dir, PATH_SEPARATOR[0], dir);
|
||||
return (1);
|
||||
}
|
||||
bd = bbuf;
|
||||
|
||||
/* Create the path. */
|
||||
if ((ret = __db_mkpath(env, bd)) != 0) {
|
||||
dbenv->err(dbenv, ret, "%s: cannot create", bd);
|
||||
return (1);
|
||||
}
|
||||
/* step on the trailing '/' */
|
||||
bd[cnt - 1] = '\0';
|
||||
|
||||
/* Build a path name to the source. */
|
||||
if ((size_t)snprintf(buf, sizeof(buf),
|
||||
"%s%c%s", home, PATH_SEPARATOR[0], dir) >= sizeof(buf)) {
|
||||
dbenv->errx(dbenv, "%s%c%s: path too long",
|
||||
home, PATH_SEPARATOR[0], dir);
|
||||
return (1);
|
||||
}
|
||||
dir = buf;
|
||||
}
|
||||
/* Get a list of file names. */
|
||||
if ((ret = __os_dirlist(env, dir, 0, &names, &fcnt)) != 0) {
|
||||
dbenv->err(dbenv, ret, "%s: directory read", dir);
|
||||
return (1);
|
||||
}
|
||||
for (cnt = fcnt; --cnt >= 0;) {
|
||||
/*
|
||||
* Skip files in DB's name space (but not Queue
|
||||
* extent files, we need them).
|
||||
*/
|
||||
if (!strncmp(names[cnt], LFPREFIX, sizeof(LFPREFIX) - 1))
|
||||
continue;
|
||||
if (!strncmp(names[cnt],
|
||||
DB_REGION_PREFIX, sizeof(DB_REGION_PREFIX) - 1) &&
|
||||
strncmp(names[cnt],
|
||||
QUEUE_EXTENT_PREFIX, sizeof(QUEUE_EXTENT_PREFIX) - 1))
|
||||
continue;
|
||||
|
||||
/*
|
||||
* Skip DB_CONFIG.
|
||||
*/
|
||||
if (!db_config &&
|
||||
!strncmp(names[cnt], "DB_CONFIG", sizeof("DB_CONFIG")))
|
||||
continue;
|
||||
|
||||
/* Copy the file. */
|
||||
if (db_hotbackup_data_copy(dbenv, names[cnt], dir, bd, verbose) != 0)
|
||||
return (1);
|
||||
}
|
||||
|
||||
__os_dirfree(env, names, fcnt);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* read_log_dir --
|
||||
* * Read a directory looking for log files to copy. If home
|
||||
* is passed then we are possibly using a log dir in the destination,
|
||||
* following DB_CONFIG configuration.
|
||||
*/
|
||||
int
|
||||
db_hotbackup_read_log_dir(dbenv, home, backup_dir, log_dir, copy_minp, update, verbose)
|
||||
DB_ENV *dbenv;
|
||||
char *home, *backup_dir, *log_dir;
|
||||
int *copy_minp, update, verbose;
|
||||
{
|
||||
ENV *env;
|
||||
u_int32_t aflag;
|
||||
int cnt, ret, v;
|
||||
char **begin, **names, *backupd, *logd;
|
||||
char from[DB_MAXPATHLEN], to[DB_MAXPATHLEN];
|
||||
|
||||
env = dbenv->env;
|
||||
|
||||
if (home != NULL && log_dir != NULL) {
|
||||
if ((size_t)snprintf(from, sizeof(from), "%s%c%s",
|
||||
home, PATH_SEPARATOR[0], log_dir) >= sizeof(from)) {
|
||||
dbenv->errx(dbenv, "%s%c%s: path too long",
|
||||
home, PATH_SEPARATOR[0], log_dir);
|
||||
return (1);
|
||||
}
|
||||
logd = strdup(from);
|
||||
if ((size_t)(cnt = snprintf(to, sizeof(to),
|
||||
"%s%c%s%c", backup_dir, PATH_SEPARATOR[0],
|
||||
log_dir, PATH_SEPARATOR[0])) >= sizeof(to)) {
|
||||
dbenv->errx(dbenv, "%s%c%s: path too long",
|
||||
backup_dir, PATH_SEPARATOR[0], log_dir);
|
||||
return (1);
|
||||
}
|
||||
backupd = strdup(to);
|
||||
|
||||
/* Create the backup log directory. */
|
||||
if ((ret = __db_mkpath(env, backupd)) != 0) {
|
||||
dbenv->err(dbenv, ret, "%s: cannot create", backupd);
|
||||
return (1);
|
||||
}
|
||||
/* Step on the trailing '/'. */
|
||||
backupd[cnt - 1] = '\0';
|
||||
} else {
|
||||
backupd = backup_dir;
|
||||
logd = log_dir;
|
||||
}
|
||||
|
||||
again: aflag = DB_ARCH_LOG;
|
||||
|
||||
/*
|
||||
* If this is an update and we are deleting files, first process
|
||||
* those files that can be removed, then repeat with the rest.
|
||||
*/
|
||||
if (update)
|
||||
aflag = 0;
|
||||
/* Get a list of file names to be copied. */
|
||||
if ((ret = dbenv->log_archive(dbenv, &names, aflag)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->log_archive");
|
||||
return (1);
|
||||
}
|
||||
if (names == NULL)
|
||||
goto done;
|
||||
begin = names;
|
||||
for (; *names != NULL; names++) {
|
||||
/* Track the lowest-numbered log file copied. */
|
||||
v = atoi(*names + sizeof(LFPREFIX) - 1);
|
||||
if (*copy_minp == 0 || *copy_minp > v)
|
||||
*copy_minp = v;
|
||||
|
||||
if ((size_t)snprintf(from, sizeof(from), "%s%c%s",
|
||||
logd, PATH_SEPARATOR[0], *names) >= sizeof(from)) {
|
||||
dbenv->errx(dbenv, "%s%c%s: path too long",
|
||||
logd, PATH_SEPARATOR[0], *names);
|
||||
return (1);
|
||||
}
|
||||
|
||||
/*
|
||||
* If we're going to remove the file, attempt to rename the
|
||||
* instead of copying and then removing. The likely failure
|
||||
* is EXDEV (source and destination are on different volumes).
|
||||
* Fall back to a copy, regardless of the error. We don't
|
||||
* worry about partial contents, the copy truncates the file
|
||||
* on open.
|
||||
*/
|
||||
if (update) {
|
||||
if ((size_t)snprintf(to, sizeof(to), "%s%c%s",
|
||||
backupd, PATH_SEPARATOR[0], *names) >= sizeof(to)) {
|
||||
dbenv->errx(dbenv, "%s%c%s: path too long",
|
||||
backupd, PATH_SEPARATOR[0], *names);
|
||||
return (1);
|
||||
}
|
||||
if (__os_rename(env, from, to, 1) == 0) {
|
||||
if (verbose)
|
||||
printf("%s: moving %s to %s\n",
|
||||
progname, from, to);
|
||||
continue;
|
||||
}
|
||||
}
|
||||
|
||||
/* Copy the file. */
|
||||
if (db_hotbackup_data_copy(dbenv, *names, logd, backupd, verbose) != 0)
|
||||
return (1);
|
||||
|
||||
if (update) {
|
||||
if (verbose)
|
||||
printf("%s: removing %s\n", progname, from);
|
||||
if ((ret = __os_unlink(env, from, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret,
|
||||
"unlink of %s failed", from);
|
||||
return (1);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
free(begin);
|
||||
done: if (update) {
|
||||
update = 0;
|
||||
goto again;
|
||||
}
|
||||
|
||||
if (verbose && *copy_minp != 0)
|
||||
printf("%s: lowest numbered log file copied: %d\n",
|
||||
progname, *copy_minp);
|
||||
if (logd != log_dir)
|
||||
free(logd);
|
||||
if (backupd != backup_dir)
|
||||
free(backupd);
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* data_copy --
|
||||
* Copy a file into the backup directory.
|
||||
*/
|
||||
int
|
||||
db_hotbackup_data_copy(dbenv, file, from_dir, to_dir, verbose)
|
||||
DB_ENV *dbenv;
|
||||
char *file, *from_dir, *to_dir;
|
||||
int verbose;
|
||||
{
|
||||
DB_FH *rfhp, *wfhp;
|
||||
ENV *env;
|
||||
size_t nr, nw;
|
||||
int ret;
|
||||
char *buf;
|
||||
|
||||
rfhp = wfhp = NULL;
|
||||
env = dbenv->env;
|
||||
ret = 0;
|
||||
|
||||
if (verbose)
|
||||
printf("%s: copying %s%c%s to %s%c%s\n", progname, from_dir,
|
||||
PATH_SEPARATOR[0], file, to_dir, PATH_SEPARATOR[0], file);
|
||||
|
||||
/*
|
||||
* We MUST copy multiples of the page size, atomically, to ensure a
|
||||
* database page is not updated by another thread of control during
|
||||
* the copy.
|
||||
*
|
||||
* !!!
|
||||
* The current maximum page size for Berkeley DB is 64KB; we will have
|
||||
* to increase this value if the maximum page size is ever more than a
|
||||
* megabyte
|
||||
*/
|
||||
if ((buf = malloc(MEGABYTE)) == NULL) {
|
||||
dbenv->err(dbenv,
|
||||
errno, "%lu buffer allocation", (u_long)MEGABYTE);
|
||||
return (1);
|
||||
}
|
||||
|
||||
/* Open the input file. */
|
||||
if (snprintf(buf, MEGABYTE, "%s%c%s",
|
||||
from_dir, PATH_SEPARATOR[0], file) >= MEGABYTE) {
|
||||
dbenv->errx(dbenv,
|
||||
"%s%c%s: path too long", from_dir, PATH_SEPARATOR[0], file);
|
||||
goto err;
|
||||
}
|
||||
if ((ret = __os_open(env, buf, 0, DB_OSO_RDONLY, 0, &rfhp)) != 0) {
|
||||
dbenv->err(dbenv, ret, "%s", buf);
|
||||
goto err;
|
||||
}
|
||||
|
||||
/* Open the output file. */
|
||||
if (snprintf(buf, MEGABYTE, "%s%c%s",
|
||||
to_dir, PATH_SEPARATOR[0], file) >= MEGABYTE) {
|
||||
dbenv->errx(dbenv,
|
||||
"%s%c%s: path too long", to_dir, PATH_SEPARATOR[0], file);
|
||||
goto err;
|
||||
}
|
||||
if ((ret = __os_open(env, buf, 0,
|
||||
DB_OSO_CREATE | DB_OSO_TRUNC, DB_MODE_600, &wfhp)) != 0) {
|
||||
dbenv->err(dbenv, ret, "%s", buf);
|
||||
goto err;
|
||||
}
|
||||
|
||||
/* Copy the data. */
|
||||
while ((ret = __os_read(env, rfhp, buf, MEGABYTE, &nr)) == 0 &&
|
||||
nr > 0)
|
||||
if ((ret = __os_write(env, wfhp, buf, nr, &nw)) != 0)
|
||||
break;
|
||||
|
||||
if (0) {
|
||||
err: ret = 1;
|
||||
}
|
||||
if (buf != NULL)
|
||||
free(buf);
|
||||
|
||||
if (rfhp != NULL && __os_closehandle(env, rfhp) != 0)
|
||||
ret = 1;
|
||||
|
||||
/* We may be running on a remote filesystem; force the flush. */
|
||||
if (wfhp != NULL) {
|
||||
if (__os_fsync(env, wfhp) != 0)
|
||||
ret = 1;
|
||||
if (__os_closehandle(env, wfhp) != 0)
|
||||
ret = 1;
|
||||
}
|
||||
return (ret);
|
||||
}
|
||||
|
||||
int
|
||||
db_hotbackup_usage()
|
||||
{
|
||||
(void)fprintf(stderr, "usage: %s [-cDuVv]\n\t%s\n", progname,
|
||||
"[-d data_dir ...] [-h home] [-l log_dir] [-P password] -b backup_dir");
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int
|
||||
db_hotbackup_version_check()
|
||||
{
|
||||
int v_major, v_minor, v_patch;
|
||||
|
||||
/* Make sure we're loaded with the right version of the DB library. */
|
||||
(void)db_version(&v_major, &v_minor, &v_patch);
|
||||
if (v_major != DB_VERSION_MAJOR || v_minor != DB_VERSION_MINOR) {
|
||||
fprintf(stderr,
|
||||
"%s: version %d.%d doesn't match library version %d.%d\n",
|
||||
progname, DB_VERSION_MAJOR, DB_VERSION_MINOR,
|
||||
v_major, v_minor);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
158
build_vxworks/db_hotbackup/db_hotbackup20.wpj
Normal file
158
build_vxworks/db_hotbackup/db_hotbackup20.wpj
Normal file
@@ -0,0 +1,158 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_BUILDRULE
|
||||
db_hotbackup20.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AR
|
||||
ar386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUMgnu/db_hotbackup20.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AS
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CC
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-x \
|
||||
assembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CPP
|
||||
cc386 -E -P -xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD
|
||||
ld386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDDEPS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_NM
|
||||
nm386 -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_SIZE
|
||||
size386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_TC
|
||||
::tc_PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_hotbackup20.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.0
|
||||
<END>
|
||||
<BEGIN> FILE_db_hotbackup.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_hotbackup.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_hotbackup.c_objects
|
||||
db_hotbackup.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_hotbackup.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_hotbackup.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_hotbackup
|
||||
<END>
|
||||
192
build_vxworks/db_hotbackup/db_hotbackup22.wpj
Normal file
192
build_vxworks/db_hotbackup/db_hotbackup22.wpj
Normal file
@@ -0,0 +1,192 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_BUILDRULE
|
||||
db_hotbackup22.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AR
|
||||
arpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUM2gnu/db_hotbackup22.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AS
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC_ARCH_SPEC
|
||||
-mcpu=pentiumpro -march=pentiumpro
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-xassembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CPP
|
||||
ccpentium -E -P
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_HEX_FLAGS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD
|
||||
ldpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL
|
||||
ccpentium -r -nostdlib -Wl,-X
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_NM
|
||||
nmpentium -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEPEND
|
||||
-M -w
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_GENERATE_DEPENDENCY_FILE
|
||||
-MD
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_LANG_C
|
||||
-xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_UNDEFINE_MACRO
|
||||
-U
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_SIZE
|
||||
sizepentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_TOOL_FAMILY
|
||||
gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_TC
|
||||
::tc_PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_hotbackup22.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_hotbackup22.pl
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.2
|
||||
<END>
|
||||
<BEGIN> FILE_db_hotbackup.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_hotbackup.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_hotbackup.c_objects
|
||||
db_hotbackup.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_hotbackup.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_hotbackup.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_hotbackup
|
||||
<END>
|
||||
916
build_vxworks/db_int.h
Normal file
916
build_vxworks/db_int.h
Normal file
@@ -0,0 +1,916 @@
|
||||
/* DO NOT EDIT: automatically built by dist/s_vxworks. */
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: db_int.h 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#ifndef _DB_INT_H_
|
||||
#define _DB_INT_H_
|
||||
|
||||
/*******************************************************
|
||||
* Berkeley DB ANSI/POSIX include files.
|
||||
*******************************************************/
|
||||
#include "vxWorks.h"
|
||||
#ifdef HAVE_SYSTEM_INCLUDE_FILES
|
||||
#include <sys/types.h>
|
||||
#ifdef DIAG_MVCC
|
||||
#include <sys/mman.h>
|
||||
#endif
|
||||
#include <sys/stat.h>
|
||||
|
||||
#if defined(__INCLUDE_SELECT_H)
|
||||
#ifdef HAVE_SYS_SELECT_H
|
||||
#include <sys/select.h>
|
||||
#endif
|
||||
#ifdef HAVE_VXWORKS
|
||||
#include <selectLib.h>
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if TIME_WITH_SYS_TIME
|
||||
#include <sys/time.h>
|
||||
#include <time.h>
|
||||
#else
|
||||
#if HAVE_SYS_TIME_H
|
||||
#include <sys/time.h>
|
||||
#else
|
||||
#include <time.h>
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_VXWORKS
|
||||
#include <net/uio.h>
|
||||
#else
|
||||
#include <sys/uio.h>
|
||||
#endif
|
||||
|
||||
#if defined(__INCLUDE_NETWORKING)
|
||||
#ifdef HAVE_SYS_SOCKET_H
|
||||
#include <sys/socket.h>
|
||||
#endif
|
||||
#include <netinet/in.h>
|
||||
#include <netdb.h>
|
||||
#include <arpa/inet.h>
|
||||
#endif
|
||||
|
||||
#if defined(STDC_HEADERS) || defined(__cplusplus)
|
||||
#include <stdarg.h>
|
||||
#else
|
||||
#include <varargs.h>
|
||||
#endif
|
||||
|
||||
#include <ctype.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <limits.h>
|
||||
#include <signal.h>
|
||||
#include <stddef.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#if defined(__INCLUDE_DIRECTORY)
|
||||
#if HAVE_DIRENT_H
|
||||
# include <dirent.h>
|
||||
# define NAMLEN(dirent) strlen((dirent)->d_name)
|
||||
#else
|
||||
# define dirent direct
|
||||
# define NAMLEN(dirent) (dirent)->d_namlen
|
||||
# if HAVE_SYS_NDIR_H
|
||||
# include <sys/ndir.h>
|
||||
# endif
|
||||
# if HAVE_SYS_DIR_H
|
||||
# include <sys/dir.h>
|
||||
# endif
|
||||
# if HAVE_NDIR_H
|
||||
# include <ndir.h>
|
||||
# endif
|
||||
#endif
|
||||
#endif /* __INCLUDE_DIRECTORY */
|
||||
|
||||
#endif /* !HAVE_SYSTEM_INCLUDE_FILES */
|
||||
#include "clib_port.h"
|
||||
#include "db.h"
|
||||
|
||||
#ifdef DB_WIN32
|
||||
#include "dbinc/win_db.h"
|
||||
#endif
|
||||
|
||||
#include "db.h"
|
||||
#include "clib_port.h"
|
||||
|
||||
#include "dbinc/queue.h"
|
||||
#include "dbinc/shqueue.h"
|
||||
|
||||
#if defined(__cplusplus)
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/*******************************************************
|
||||
* Forward structure declarations.
|
||||
*******************************************************/
|
||||
struct __db_reginfo_t; typedef struct __db_reginfo_t REGINFO;
|
||||
struct __db_txnhead; typedef struct __db_txnhead DB_TXNHEAD;
|
||||
struct __db_txnlist; typedef struct __db_txnlist DB_TXNLIST;
|
||||
struct __vrfy_childinfo;typedef struct __vrfy_childinfo VRFY_CHILDINFO;
|
||||
struct __vrfy_dbinfo; typedef struct __vrfy_dbinfo VRFY_DBINFO;
|
||||
struct __vrfy_pageinfo; typedef struct __vrfy_pageinfo VRFY_PAGEINFO;
|
||||
|
||||
typedef SH_TAILQ_HEAD(__hash_head) DB_HASHTAB;
|
||||
|
||||
/*******************************************************
|
||||
* General purpose constants and macros.
|
||||
*******************************************************/
|
||||
#undef FALSE
|
||||
#define FALSE 0
|
||||
#undef TRUE
|
||||
#define TRUE (!FALSE)
|
||||
|
||||
#define MEGABYTE 1048576
|
||||
#define GIGABYTE 1073741824
|
||||
|
||||
#define NS_PER_MS 1000000 /* Nanoseconds in a millisecond */
|
||||
#define NS_PER_US 1000 /* Nanoseconds in a microsecond */
|
||||
#define NS_PER_SEC 1000000000 /* Nanoseconds in a second */
|
||||
#define US_PER_MS 1000 /* Microseconds in a millisecond */
|
||||
#define US_PER_SEC 1000000 /* Microseconds in a second */
|
||||
#define MS_PER_SEC 1000 /* Milliseconds in a second */
|
||||
|
||||
#define RECNO_OOB 0 /* Illegal record number. */
|
||||
|
||||
/* Test for a power-of-two (tests true for zero, which doesn't matter here). */
|
||||
#define POWER_OF_TWO(x) (((x) & ((x) - 1)) == 0)
|
||||
|
||||
/* Test for valid page sizes. */
|
||||
#define DB_MIN_PGSIZE 0x000200 /* Minimum page size (512). */
|
||||
#define DB_MAX_PGSIZE 0x010000 /* Maximum page size (65536). */
|
||||
#define IS_VALID_PAGESIZE(x) \
|
||||
(POWER_OF_TWO(x) && (x) >= DB_MIN_PGSIZE && ((x) <= DB_MAX_PGSIZE))
|
||||
|
||||
/* Minimum number of pages cached, by default. */
|
||||
#define DB_MINPAGECACHE 16
|
||||
|
||||
/*
|
||||
* If we are unable to determine the underlying filesystem block size, use
|
||||
* 8K on the grounds that most OS's use less than 8K for a VM page size.
|
||||
*/
|
||||
#define DB_DEF_IOSIZE (8 * 1024)
|
||||
|
||||
/* Align an integer to a specific boundary. */
|
||||
#undef DB_ALIGN
|
||||
#define DB_ALIGN(v, bound) \
|
||||
(((v) + (bound) - 1) & ~(((uintmax_t)(bound)) - 1))
|
||||
|
||||
/* Increment a pointer to a specific boundary. */
|
||||
#undef ALIGNP_INC
|
||||
#define ALIGNP_INC(p, bound) \
|
||||
(void *)(((uintptr_t)(p) + (bound) - 1) & ~(((uintptr_t)(bound)) - 1))
|
||||
|
||||
/*
|
||||
* Print an address as a u_long (a u_long is the largest type we can print
|
||||
* portably). Most 64-bit systems have made longs 64-bits, so this should
|
||||
* work.
|
||||
*/
|
||||
#define P_TO_ULONG(p) ((u_long)(uintptr_t)(p))
|
||||
|
||||
/*
|
||||
* Convert a pointer to a small integral value.
|
||||
*
|
||||
* The (u_int16_t)(uintptr_t) cast avoids warnings: the (uintptr_t) cast
|
||||
* converts the value to an integral type, and the (u_int16_t) cast converts
|
||||
* it to a small integral type so we don't get complaints when we assign the
|
||||
* final result to an integral type smaller than uintptr_t.
|
||||
*/
|
||||
#define P_TO_UINT32(p) ((u_int32_t)(uintptr_t)(p))
|
||||
#define P_TO_UINT16(p) ((u_int16_t)(uintptr_t)(p))
|
||||
|
||||
/*
|
||||
* There are several on-page structures that are declared to have a number of
|
||||
* fields followed by a variable length array of items. The structure size
|
||||
* without including the variable length array or the address of the first of
|
||||
* those elements can be found using SSZ.
|
||||
*
|
||||
* This macro can also be used to find the offset of a structure element in a
|
||||
* structure. This is used in various places to copy structure elements from
|
||||
* unaligned memory references, e.g., pointers into a packed page.
|
||||
*
|
||||
* There are two versions because compilers object if you take the address of
|
||||
* an array.
|
||||
*/
|
||||
#undef SSZ
|
||||
#define SSZ(name, field) P_TO_UINT16(&(((name *)0)->field))
|
||||
|
||||
#undef SSZA
|
||||
#define SSZA(name, field) P_TO_UINT16(&(((name *)0)->field[0]))
|
||||
|
||||
/* Structure used to print flag values. */
|
||||
typedef struct __fn {
|
||||
u_int32_t mask; /* Flag value. */
|
||||
const char *name; /* Flag name. */
|
||||
} FN;
|
||||
|
||||
/* Set, clear and test flags. */
|
||||
#define FLD_CLR(fld, f) (fld) &= ~(f)
|
||||
#define FLD_ISSET(fld, f) ((fld) & (f))
|
||||
#define FLD_SET(fld, f) (fld) |= (f)
|
||||
#define F_CLR(p, f) (p)->flags &= ~(f)
|
||||
#define F_ISSET(p, f) ((p)->flags & (f))
|
||||
#define F_SET(p, f) (p)->flags |= (f)
|
||||
#define LF_CLR(f) ((flags) &= ~(f))
|
||||
#define LF_ISSET(f) ((flags) & (f))
|
||||
#define LF_SET(f) ((flags) |= (f))
|
||||
|
||||
/*
|
||||
* Calculate a percentage. The values can overflow 32-bit integer arithmetic
|
||||
* so we use floating point.
|
||||
*
|
||||
* When calculating a bytes-vs-page size percentage, we're getting the inverse
|
||||
* of the percentage in all cases, that is, we want 100 minus the percentage we
|
||||
* calculate.
|
||||
*/
|
||||
#define DB_PCT(v, total) \
|
||||
((int)((total) == 0 ? 0 : ((double)(v) * 100) / (total)))
|
||||
#define DB_PCT_PG(v, total, pgsize) \
|
||||
((int)((total) == 0 ? 0 : \
|
||||
100 - ((double)(v) * 100) / (((double)total) * (pgsize))))
|
||||
|
||||
/*
|
||||
* Statistics update shared memory and so are expensive -- don't update the
|
||||
* values unless we're going to display the results.
|
||||
*/
|
||||
#undef STAT
|
||||
#ifdef HAVE_STATISTICS
|
||||
#define STAT(x) x
|
||||
#else
|
||||
#define STAT(x)
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Structure used for callback message aggregation.
|
||||
*
|
||||
* Display values in XXX_stat_print calls.
|
||||
*/
|
||||
typedef struct __db_msgbuf {
|
||||
char *buf; /* Heap allocated buffer. */
|
||||
char *cur; /* Current end of message. */
|
||||
size_t len; /* Allocated length of buffer. */
|
||||
} DB_MSGBUF;
|
||||
#define DB_MSGBUF_INIT(a) do { \
|
||||
(a)->buf = (a)->cur = NULL; \
|
||||
(a)->len = 0; \
|
||||
} while (0)
|
||||
#define DB_MSGBUF_FLUSH(env, a) do { \
|
||||
if ((a)->buf != NULL) { \
|
||||
if ((a)->cur != (a)->buf) \
|
||||
__db_msg(env, "%s", (a)->buf); \
|
||||
__os_free(env, (a)->buf); \
|
||||
DB_MSGBUF_INIT(a); \
|
||||
} \
|
||||
} while (0)
|
||||
#define STAT_FMT(msg, fmt, type, v) do { \
|
||||
DB_MSGBUF __mb; \
|
||||
DB_MSGBUF_INIT(&__mb); \
|
||||
__db_msgadd(env, &__mb, fmt, (type)(v)); \
|
||||
__db_msgadd(env, &__mb, "\t%s", msg); \
|
||||
DB_MSGBUF_FLUSH(env, &__mb); \
|
||||
} while (0)
|
||||
#define STAT_HEX(msg, v) \
|
||||
__db_msg(env, "%#lx\t%s", (u_long)(v), msg)
|
||||
#define STAT_ISSET(msg, p) \
|
||||
__db_msg(env, "%sSet\t%s", (p) == NULL ? "!" : " ", msg)
|
||||
#define STAT_LONG(msg, v) \
|
||||
__db_msg(env, "%ld\t%s", (long)(v), msg)
|
||||
#define STAT_LSN(msg, lsnp) \
|
||||
__db_msg(env, "%lu/%lu\t%s", \
|
||||
(u_long)(lsnp)->file, (u_long)(lsnp)->offset, msg)
|
||||
#define STAT_POINTER(msg, v) \
|
||||
__db_msg(env, "%#lx\t%s", P_TO_ULONG(v), msg)
|
||||
#define STAT_STRING(msg, p) do { \
|
||||
const char *__p = p; /* p may be a function call. */ \
|
||||
__db_msg(env, "%s\t%s", __p == NULL ? "!Set" : __p, msg); \
|
||||
} while (0)
|
||||
#define STAT_ULONG(msg, v) \
|
||||
__db_msg(env, "%lu\t%s", (u_long)(v), msg)
|
||||
|
||||
/*
|
||||
* There are quite a few places in Berkeley DB where we want to initialize
|
||||
* a DBT from a string or other random pointer type, using a length typed
|
||||
* to size_t in most cases. This macro avoids a lot of casting. The macro
|
||||
* comes in two flavors because we often want to clear the DBT first.
|
||||
*/
|
||||
#define DB_SET_DBT(dbt, d, s) do { \
|
||||
(dbt).data = (void *)(d); \
|
||||
(dbt).size = (u_int32_t)(s); \
|
||||
} while (0)
|
||||
#define DB_INIT_DBT(dbt, d, s) do { \
|
||||
memset(&(dbt), 0, sizeof(dbt)); \
|
||||
DB_SET_DBT(dbt, d, s); \
|
||||
} while (0)
|
||||
|
||||
/*******************************************************
|
||||
* API return values
|
||||
*******************************************************/
|
||||
/*
|
||||
* Return values that are OK for each different call. Most calls have a
|
||||
* standard 'return of 0 is only OK value', but some, like db->get have
|
||||
* DB_NOTFOUND as a return value, but it really isn't an error.
|
||||
*/
|
||||
#define DB_RETOK_STD(ret) ((ret) == 0)
|
||||
#define DB_RETOK_DBCDEL(ret) ((ret) == 0 || (ret) == DB_KEYEMPTY || \
|
||||
(ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_DBCGET(ret) ((ret) == 0 || (ret) == DB_KEYEMPTY || \
|
||||
(ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_DBCPUT(ret) ((ret) == 0 || (ret) == DB_KEYEXIST || \
|
||||
(ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_DBDEL(ret) DB_RETOK_DBCDEL(ret)
|
||||
#define DB_RETOK_DBGET(ret) DB_RETOK_DBCGET(ret)
|
||||
#define DB_RETOK_DBPUT(ret) ((ret) == 0 || (ret) == DB_KEYEXIST)
|
||||
#define DB_RETOK_EXISTS(ret) DB_RETOK_DBCGET(ret)
|
||||
#define DB_RETOK_LGGET(ret) ((ret) == 0 || (ret) == DB_NOTFOUND)
|
||||
#define DB_RETOK_MPGET(ret) ((ret) == 0 || (ret) == DB_PAGE_NOTFOUND)
|
||||
#define DB_RETOK_REPPMSG(ret) ((ret) == 0 || \
|
||||
(ret) == DB_REP_IGNORE || \
|
||||
(ret) == DB_REP_ISPERM || \
|
||||
(ret) == DB_REP_NEWMASTER || \
|
||||
(ret) == DB_REP_NEWSITE || \
|
||||
(ret) == DB_REP_NOTPERM)
|
||||
|
||||
/* Find a reasonable operation-not-supported error. */
|
||||
#ifdef EOPNOTSUPP
|
||||
#define DB_OPNOTSUP EOPNOTSUPP
|
||||
#else
|
||||
#ifdef ENOTSUP
|
||||
#define DB_OPNOTSUP ENOTSUP
|
||||
#else
|
||||
#define DB_OPNOTSUP EINVAL
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/*******************************************************
|
||||
* Files.
|
||||
*******************************************************/
|
||||
/*
|
||||
* We use 1024 as the maximum path length. It's too hard to figure out what
|
||||
* the real path length is, as it was traditionally stored in <sys/param.h>,
|
||||
* and that file isn't always available.
|
||||
*/
|
||||
#define DB_MAXPATHLEN 1024
|
||||
|
||||
#define PATH_DOT "." /* Current working directory. */
|
||||
/* Path separator character(s). */
|
||||
#define PATH_SEPARATOR "/\\"
|
||||
|
||||
/*******************************************************
|
||||
* Environment.
|
||||
*******************************************************/
|
||||
/* Type passed to __db_appname(). */
|
||||
typedef enum {
|
||||
DB_APP_NONE=0, /* No type (region). */
|
||||
DB_APP_DATA, /* Data file. */
|
||||
DB_APP_LOG, /* Log file. */
|
||||
DB_APP_TMP /* Temporary file. */
|
||||
} APPNAME;
|
||||
|
||||
/*
|
||||
* A set of macros to check if various functionality has been configured.
|
||||
*
|
||||
* ALIVE_ON The is_alive function is configured.
|
||||
* CDB_LOCKING CDB product locking.
|
||||
* CRYPTO_ON Security has been configured.
|
||||
* LOCKING_ON Locking has been configured.
|
||||
* LOGGING_ON Logging has been configured.
|
||||
* MUTEX_ON Mutexes have been configured.
|
||||
* MPOOL_ON Memory pool has been configured.
|
||||
* REP_ON Replication has been configured.
|
||||
* RPC_ON RPC has been configured.
|
||||
* TXN_ON Transactions have been configured.
|
||||
*
|
||||
* REP_ON is more complex than most: if the BDB library was compiled without
|
||||
* replication support, ENV->rep_handle will be NULL; if the BDB library has
|
||||
* replication support, but it was not configured, the region reference will
|
||||
* be NULL.
|
||||
*/
|
||||
#define ALIVE_ON(env) ((env)->dbenv->is_alive != NULL)
|
||||
#define CDB_LOCKING(env) F_ISSET(env, ENV_CDB)
|
||||
#define CRYPTO_ON(env) ((env)->crypto_handle != NULL)
|
||||
#define LOCKING_ON(env) ((env)->lk_handle != NULL)
|
||||
#define LOGGING_ON(env) ((env)->lg_handle != NULL)
|
||||
#define MPOOL_ON(env) ((env)->mp_handle != NULL)
|
||||
#define MUTEX_ON(env) ((env)->mutex_handle != NULL)
|
||||
#define REP_ON(env) \
|
||||
((env)->rep_handle != NULL && (env)->rep_handle->region != NULL)
|
||||
#define RPC_ON(dbenv) ((dbenv)->cl_handle != NULL)
|
||||
#define TXN_ON(env) ((env)->tx_handle != NULL)
|
||||
|
||||
/*
|
||||
* STD_LOCKING Standard locking, that is, locking was configured and CDB
|
||||
* was not. We do not do locking in off-page duplicate trees,
|
||||
* so we check for that in the cursor first.
|
||||
*/
|
||||
#define STD_LOCKING(dbc) \
|
||||
(!F_ISSET(dbc, DBC_OPD) && \
|
||||
!CDB_LOCKING((dbc)->env) && LOCKING_ON((dbc)->env))
|
||||
|
||||
/*
|
||||
* IS_RECOVERING: The system is running recovery.
|
||||
*/
|
||||
#define IS_RECOVERING(env) \
|
||||
(LOGGING_ON(env) && F_ISSET((env)->lg_handle, DBLOG_RECOVER))
|
||||
|
||||
/* Initialization methods are often illegal before/after open is called. */
|
||||
#define ENV_ILLEGAL_AFTER_OPEN(env, name) \
|
||||
if (F_ISSET((env), ENV_OPEN_CALLED)) \
|
||||
return (__db_mi_open(env, name, 1));
|
||||
#define ENV_ILLEGAL_BEFORE_OPEN(env, name) \
|
||||
if (!F_ISSET((env), ENV_OPEN_CALLED)) \
|
||||
return (__db_mi_open(env, name, 0));
|
||||
|
||||
/* We're not actually user hostile, honest. */
|
||||
#define ENV_REQUIRES_CONFIG(env, handle, i, flags) \
|
||||
if (handle == NULL) \
|
||||
return (__env_not_config(env, i, flags));
|
||||
#define ENV_REQUIRES_CONFIG_XX(env, handle, i, flags) \
|
||||
if ((env)->handle->region == NULL) \
|
||||
return (__env_not_config(env, i, flags));
|
||||
#define ENV_NOT_CONFIGURED(env, handle, i, flags) \
|
||||
if (F_ISSET((env), ENV_OPEN_CALLED)) \
|
||||
ENV_REQUIRES_CONFIG(env, handle, i, flags)
|
||||
|
||||
#define ENV_ENTER(env, ip) do { \
|
||||
int __ret; \
|
||||
PANIC_CHECK(env); \
|
||||
if ((env)->thr_hashtab == NULL) \
|
||||
ip = NULL; \
|
||||
else { \
|
||||
if ((__ret = \
|
||||
__env_set_state(env, &(ip), THREAD_ACTIVE)) != 0) \
|
||||
return (__ret); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
#define ENV_GET_THREAD_INFO(env, ip) ENV_ENTER(env, ip)
|
||||
|
||||
#ifdef DIAGNOSTIC
|
||||
#define ENV_LEAVE(env, ip) do { \
|
||||
if ((ip) != NULL) { \
|
||||
DB_ASSERT(env, (ip)->dbth_state == THREAD_ACTIVE); \
|
||||
(ip)->dbth_state = THREAD_OUT; \
|
||||
} \
|
||||
} while (0)
|
||||
#else
|
||||
#define ENV_LEAVE(env, ip) do { \
|
||||
if ((ip) != NULL) \
|
||||
(ip)->dbth_state = THREAD_OUT; \
|
||||
} while (0)
|
||||
#endif
|
||||
#ifdef DIAGNOSTIC
|
||||
#define CHECK_THREAD(env) do { \
|
||||
if ((env)->thr_hashtab != NULL) \
|
||||
(void)__env_set_state(env, NULL, THREAD_VERIFY); \
|
||||
} while (0)
|
||||
#ifdef HAVE_STATISTICS
|
||||
#define CHECK_MTX_THREAD(env, mtx) do { \
|
||||
if (mtx->alloc_id != MTX_MUTEX_REGION && \
|
||||
mtx->alloc_id != MTX_ENV_REGION && \
|
||||
mtx->alloc_id != MTX_APPLICATION) \
|
||||
CHECK_THREAD(env); \
|
||||
} while (0)
|
||||
#else
|
||||
#define CHECK_MTX_THREAD(env, mtx)
|
||||
#endif
|
||||
#else
|
||||
#define CHECK_THREAD(env)
|
||||
#define CHECK_MTX_THREAD(env, mtx)
|
||||
#endif
|
||||
|
||||
typedef enum {
|
||||
THREAD_SLOT_NOT_IN_USE=0,
|
||||
THREAD_OUT,
|
||||
THREAD_ACTIVE,
|
||||
THREAD_BLOCKED,
|
||||
THREAD_BLOCKED_DEAD
|
||||
#ifdef DIAGNOSTIC
|
||||
, THREAD_VERIFY
|
||||
#endif
|
||||
} DB_THREAD_STATE;
|
||||
|
||||
typedef struct __pin_list {
|
||||
roff_t b_ref; /* offset to buffer. */
|
||||
int region; /* region containing buffer. */
|
||||
} PIN_LIST;
|
||||
#define PINMAX 4
|
||||
|
||||
struct __db_thread_info {
|
||||
pid_t dbth_pid;
|
||||
db_threadid_t dbth_tid;
|
||||
DB_THREAD_STATE dbth_state;
|
||||
SH_TAILQ_ENTRY dbth_links;
|
||||
/*
|
||||
* The following fields track which buffers this thread of
|
||||
* control has pinned in the mpool buffer cache.
|
||||
*/
|
||||
u_int16_t dbth_pincount; /* Number of pins for this thread. */
|
||||
u_int16_t dbth_pinmax; /* Number of slots allocated. */
|
||||
roff_t dbth_pinlist; /* List of pins. */
|
||||
PIN_LIST dbth_pinarray[PINMAX]; /* Initial array of slots. */
|
||||
};
|
||||
|
||||
typedef struct __env_thread_info {
|
||||
u_int32_t thr_count;
|
||||
u_int32_t thr_max;
|
||||
u_int32_t thr_nbucket;
|
||||
roff_t thr_hashoff;
|
||||
} THREAD_INFO;
|
||||
|
||||
#define DB_EVENT(env, e, einfo) do { \
|
||||
DB_ENV *__dbenv = (env)->dbenv; \
|
||||
if (__dbenv->db_event_func != NULL) \
|
||||
__dbenv->db_event_func(__dbenv, e, einfo); \
|
||||
} while (0)
|
||||
|
||||
typedef struct __flag_map {
|
||||
u_int32_t inflag, outflag;
|
||||
} FLAG_MAP;
|
||||
|
||||
/*
|
||||
* Internal database environment structure.
|
||||
*
|
||||
* This is the private database environment handle. The public environment
|
||||
* handle is the DB_ENV structure. The library owns this structure, the user
|
||||
* owns the DB_ENV structure. The reason there are two structures is because
|
||||
* the user's configuration outlives any particular DB_ENV->open call, and
|
||||
* separate structures allows us to easily discard internal information without
|
||||
* discarding the user's configuration.
|
||||
*/
|
||||
struct __env {
|
||||
DB_ENV *dbenv; /* Linked DB_ENV structure */
|
||||
|
||||
/*
|
||||
* The ENV structure can be used concurrently, so field access is
|
||||
* protected.
|
||||
*/
|
||||
db_mutex_t mtx_env; /* ENV structure mutex */
|
||||
|
||||
/*
|
||||
* Some fields are included in the ENV structure rather than in the
|
||||
* DB_ENV structure because they are only set as arguments to the
|
||||
* DB_ENV->open method. In other words, because of the historic API,
|
||||
* not for any rational reason.
|
||||
*
|
||||
* Arguments to DB_ENV->open.
|
||||
*/
|
||||
char *db_home; /* Database home */
|
||||
u_int32_t open_flags; /* Flags */
|
||||
int db_mode; /* Default open permissions */
|
||||
|
||||
pid_t pid_cache; /* Cached process ID */
|
||||
|
||||
DB_FH *lockfhp; /* fcntl(2) locking file handle */
|
||||
|
||||
DB_LOCKER *env_lref; /* Locker in non-threaded handles */
|
||||
|
||||
DB_DISTAB recover_dtab; /* Dispatch table for recover funcs */
|
||||
|
||||
int dir_mode; /* Intermediate directory perms. */
|
||||
|
||||
/* Thread tracking */
|
||||
u_int32_t thr_nbucket; /* Number of hash buckets */
|
||||
DB_HASHTAB *thr_hashtab; /* Hash table of DB_THREAD_INFO */
|
||||
|
||||
/* Mutex allocation */
|
||||
struct {
|
||||
int alloc_id; /* Allocation ID argument */
|
||||
u_int32_t flags; /* Flags argument */
|
||||
} *mutex_iq; /* Initial mutexes queue */
|
||||
u_int mutex_iq_next; /* Count of initial mutexes */
|
||||
u_int mutex_iq_max; /* Maximum initial mutexes */
|
||||
|
||||
/*
|
||||
* List of open DB handles for this ENV, used for cursor
|
||||
* adjustment. Must be protected for multi-threaded support.
|
||||
*/
|
||||
db_mutex_t mtx_dblist;
|
||||
int db_ref; /* DB handle reference count */
|
||||
TAILQ_HEAD(__dblist, __db) dblist;
|
||||
|
||||
/*
|
||||
* XA support.
|
||||
*/
|
||||
int xa_rmid; /* XA Resource Manager ID */
|
||||
TAILQ_ENTRY(__env) links; /* XA environments */
|
||||
TAILQ_HEAD(__xa_txn, __db_txn) xa_txn; /* XA active transactions */
|
||||
|
||||
/*
|
||||
* List of open file handles for this ENV. Must be protected
|
||||
* for multi-threaded support.
|
||||
*/
|
||||
TAILQ_HEAD(__fdlist, __fh_t) fdlist;
|
||||
|
||||
db_mutex_t mtx_mt; /* Mersenne Twister mutex */
|
||||
int mti; /* Mersenne Twister index */
|
||||
u_long *mt; /* Mersenne Twister state vector */
|
||||
|
||||
DB_CIPHER *crypto_handle; /* Crypto handle */
|
||||
DB_LOCKTAB *lk_handle; /* Lock handle */
|
||||
DB_LOG *lg_handle; /* Log handle */
|
||||
DB_MPOOL *mp_handle; /* Mpool handle */
|
||||
DB_MUTEXMGR *mutex_handle; /* Mutex handle */
|
||||
DB_REP *rep_handle; /* Replication handle */
|
||||
DB_TXNMGR *tx_handle; /* Txn handle */
|
||||
|
||||
/* Application callback to copy data to/from a custom data source */
|
||||
#define DB_USERCOPY_GETDATA 0x0001
|
||||
#define DB_USERCOPY_SETDATA 0x0002
|
||||
int (*dbt_usercopy)
|
||||
__P((DBT *, u_int32_t, void *, u_int32_t, u_int32_t));
|
||||
|
||||
REGINFO *reginfo; /* REGINFO structure reference */
|
||||
|
||||
#define DB_TEST_ELECTINIT 1 /* after __rep_elect_init */
|
||||
#define DB_TEST_ELECTVOTE1 2 /* after sending VOTE1 */
|
||||
#define DB_TEST_POSTDESTROY 3 /* after destroy op */
|
||||
#define DB_TEST_POSTLOG 4 /* after logging all pages */
|
||||
#define DB_TEST_POSTLOGMETA 5 /* after logging meta in btree */
|
||||
#define DB_TEST_POSTOPEN 6 /* after __os_open */
|
||||
#define DB_TEST_POSTSYNC 7 /* after syncing the log */
|
||||
#define DB_TEST_PREDESTROY 8 /* before destroy op */
|
||||
#define DB_TEST_PREOPEN 9 /* before __os_open */
|
||||
#define DB_TEST_SUBDB_LOCKS 10 /* subdb locking tests */
|
||||
int test_abort; /* Abort value for testing */
|
||||
int test_check; /* Checkpoint value for testing */
|
||||
int test_copy; /* Copy value for testing */
|
||||
|
||||
#define ENV_CDB 0x00000001 /* DB_INIT_CDB */
|
||||
#define ENV_DBLOCAL 0x00000002 /* Environment for a private DB */
|
||||
#define ENV_LITTLEENDIAN 0x00000004 /* Little endian system. */
|
||||
#define ENV_LOCKDOWN 0x00000008 /* DB_LOCKDOWN set */
|
||||
#define ENV_NO_OUTPUT_SET 0x00000010 /* No output channel set */
|
||||
#define ENV_OPEN_CALLED 0x00000020 /* DB_ENV->open called */
|
||||
#define ENV_PRIVATE 0x00000040 /* DB_PRIVATE set */
|
||||
#define ENV_RECOVER_FATAL 0x00000080 /* Doing fatal recovery in env */
|
||||
#define ENV_REF_COUNTED 0x00000100 /* Region references this handle */
|
||||
#define ENV_SYSTEM_MEM 0x00000200 /* DB_SYSTEM_MEM set */
|
||||
#define ENV_THREAD 0x00000400 /* DB_THREAD set */
|
||||
u_int32_t flags;
|
||||
};
|
||||
|
||||
/*******************************************************
|
||||
* Database Access Methods.
|
||||
*******************************************************/
|
||||
/*
|
||||
* DB_IS_THREADED --
|
||||
* The database handle is free-threaded (was opened with DB_THREAD).
|
||||
*/
|
||||
#define DB_IS_THREADED(dbp) \
|
||||
((dbp)->mutex != MUTEX_INVALID)
|
||||
|
||||
/* Initialization methods are often illegal before/after open is called. */
|
||||
#define DB_ILLEGAL_AFTER_OPEN(dbp, name) \
|
||||
if (F_ISSET((dbp), DB_AM_OPEN_CALLED)) \
|
||||
return (__db_mi_open((dbp)->env, name, 1));
|
||||
#define DB_ILLEGAL_BEFORE_OPEN(dbp, name) \
|
||||
if (!F_ISSET((dbp), DB_AM_OPEN_CALLED)) \
|
||||
return (__db_mi_open((dbp)->env, name, 0));
|
||||
/* Some initialization methods are illegal if environment isn't local. */
|
||||
#define DB_ILLEGAL_IN_ENV(dbp, name) \
|
||||
if (!F_ISSET((dbp)->env, ENV_DBLOCAL)) \
|
||||
return (__db_mi_env((dbp)->env, name));
|
||||
#define DB_ILLEGAL_METHOD(dbp, flags) { \
|
||||
int __ret; \
|
||||
if ((__ret = __dbh_am_chk(dbp, flags)) != 0) \
|
||||
return (__ret); \
|
||||
}
|
||||
|
||||
/*
|
||||
* Common DBC->internal fields. Each access method adds additional fields
|
||||
* to this list, but the initial fields are common.
|
||||
*/
|
||||
#define __DBC_INTERNAL \
|
||||
DBC *opd; /* Off-page duplicate cursor. */\
|
||||
\
|
||||
void *page; /* Referenced page. */ \
|
||||
db_pgno_t root; /* Tree root. */ \
|
||||
db_pgno_t pgno; /* Referenced page number. */ \
|
||||
db_indx_t indx; /* Referenced key item index. */\
|
||||
\
|
||||
DB_LOCK lock; /* Cursor lock. */ \
|
||||
db_lockmode_t lock_mode; /* Lock mode. */
|
||||
|
||||
struct __dbc_internal {
|
||||
__DBC_INTERNAL
|
||||
};
|
||||
|
||||
/* Actions that __db_master_update can take. */
|
||||
typedef enum { MU_REMOVE, MU_RENAME, MU_OPEN } mu_action;
|
||||
|
||||
/*
|
||||
* Access-method-common macro for determining whether a cursor
|
||||
* has been initialized.
|
||||
*/
|
||||
#define IS_INITIALIZED(dbc) ((dbc)->internal->pgno != PGNO_INVALID)
|
||||
|
||||
/* Free the callback-allocated buffer, if necessary, hanging off of a DBT. */
|
||||
#define FREE_IF_NEEDED(env, dbt) \
|
||||
if (F_ISSET((dbt), DB_DBT_APPMALLOC)) { \
|
||||
__os_ufree((env), (dbt)->data); \
|
||||
F_CLR((dbt), DB_DBT_APPMALLOC); \
|
||||
}
|
||||
|
||||
/*
|
||||
* Use memory belonging to object "owner" to return the results of
|
||||
* any no-DBT-flag get ops on cursor "dbc".
|
||||
*/
|
||||
#define SET_RET_MEM(dbc, owner) \
|
||||
do { \
|
||||
(dbc)->rskey = &(owner)->my_rskey; \
|
||||
(dbc)->rkey = &(owner)->my_rkey; \
|
||||
(dbc)->rdata = &(owner)->my_rdata; \
|
||||
} while (0)
|
||||
|
||||
/* Use the return-data memory src is currently set to use in dest as well. */
|
||||
#define COPY_RET_MEM(src, dest) \
|
||||
do { \
|
||||
(dest)->rskey = (src)->rskey; \
|
||||
(dest)->rkey = (src)->rkey; \
|
||||
(dest)->rdata = (src)->rdata; \
|
||||
} while (0)
|
||||
|
||||
/* Reset the returned-memory pointers to their defaults. */
|
||||
#define RESET_RET_MEM(dbc) \
|
||||
do { \
|
||||
(dbc)->rskey = &(dbc)->my_rskey; \
|
||||
(dbc)->rkey = &(dbc)->my_rkey; \
|
||||
(dbc)->rdata = &(dbc)->my_rdata; \
|
||||
} while (0)
|
||||
|
||||
/*******************************************************
|
||||
* Mpool.
|
||||
*******************************************************/
|
||||
/*
|
||||
* File types for DB access methods. Negative numbers are reserved to DB.
|
||||
*/
|
||||
#define DB_FTYPE_SET -1 /* Call pgin/pgout functions. */
|
||||
#define DB_FTYPE_NOTSET 0 /* Don't call... */
|
||||
#define DB_LSN_OFF_NOTSET -1 /* Not yet set. */
|
||||
#define DB_CLEARLEN_NOTSET UINT32_MAX /* Not yet set. */
|
||||
|
||||
/* Structure used as the DB pgin/pgout pgcookie. */
|
||||
typedef struct __dbpginfo {
|
||||
size_t db_pagesize; /* Underlying page size. */
|
||||
u_int32_t flags; /* Some DB_AM flags needed. */
|
||||
DBTYPE type; /* DB type */
|
||||
} DB_PGINFO;
|
||||
|
||||
/*******************************************************
|
||||
* Log.
|
||||
*******************************************************/
|
||||
/* Initialize an LSN to 'zero'. */
|
||||
#define ZERO_LSN(LSN) do { \
|
||||
(LSN).file = 0; \
|
||||
(LSN).offset = 0; \
|
||||
} while (0)
|
||||
#define IS_ZERO_LSN(LSN) ((LSN).file == 0 && (LSN).offset == 0)
|
||||
|
||||
#define IS_INIT_LSN(LSN) ((LSN).file == 1 && (LSN).offset == 0)
|
||||
#define INIT_LSN(LSN) do { \
|
||||
(LSN).file = 1; \
|
||||
(LSN).offset = 0; \
|
||||
} while (0)
|
||||
|
||||
#define MAX_LSN(LSN) do { \
|
||||
(LSN).file = UINT32_MAX; \
|
||||
(LSN).offset = UINT32_MAX; \
|
||||
} while (0)
|
||||
#define IS_MAX_LSN(LSN) \
|
||||
((LSN).file == UINT32_MAX && (LSN).offset == UINT32_MAX)
|
||||
|
||||
/* If logging is turned off, smash the lsn. */
|
||||
#define LSN_NOT_LOGGED(LSN) do { \
|
||||
(LSN).file = 0; \
|
||||
(LSN).offset = 1; \
|
||||
} while (0)
|
||||
#define IS_NOT_LOGGED_LSN(LSN) \
|
||||
((LSN).file == 0 && (LSN).offset == 1)
|
||||
|
||||
/*
|
||||
* LOG_COMPARE -- compare two LSNs.
|
||||
*/
|
||||
|
||||
#define LOG_COMPARE(lsn0, lsn1) \
|
||||
((lsn0)->file != (lsn1)->file ? \
|
||||
((lsn0)->file < (lsn1)->file ? -1 : 1) : \
|
||||
((lsn0)->offset != (lsn1)->offset ? \
|
||||
((lsn0)->offset < (lsn1)->offset ? -1 : 1) : 0))
|
||||
|
||||
/*******************************************************
|
||||
* Txn.
|
||||
*******************************************************/
|
||||
#define DB_NONBLOCK(C) ((C)->txn != NULL && F_ISSET((C)->txn, TXN_NOWAIT))
|
||||
#define NOWAIT_FLAG(txn) \
|
||||
((txn) != NULL && F_ISSET((txn), TXN_NOWAIT) ? DB_LOCK_NOWAIT : 0)
|
||||
#define IS_REAL_TXN(txn) \
|
||||
((txn) != NULL && !F_ISSET(txn, TXN_CDSGROUP))
|
||||
#define IS_SUBTRANSACTION(txn) \
|
||||
((txn) != NULL && (txn)->parent != NULL)
|
||||
|
||||
/*******************************************************
|
||||
* Crypto.
|
||||
*******************************************************/
|
||||
#define DB_IV_BYTES 16 /* Bytes per IV */
|
||||
#define DB_MAC_KEY 20 /* Bytes per MAC checksum */
|
||||
|
||||
/*******************************************************
|
||||
* Secondaries over RPC.
|
||||
*******************************************************/
|
||||
#ifdef CONFIG_TEST
|
||||
/*
|
||||
* These are flags passed to DB->associate calls by the Tcl API if running
|
||||
* over RPC. The RPC server will mask out these flags before making the real
|
||||
* DB->associate call.
|
||||
*
|
||||
* These flags must coexist with the valid flags to DB->associate (currently
|
||||
* DB_AUTO_COMMIT and DB_CREATE). DB_AUTO_COMMIT is in the group of
|
||||
* high-order shared flags (0xff000000), and DB_CREATE is in the low-order
|
||||
* group (0x00000fff), so we pick a range in between.
|
||||
*/
|
||||
#define DB_RPC2ND_MASK 0x00f00000 /* Reserved bits. */
|
||||
|
||||
#define DB_RPC2ND_REVERSEDATA 0x00100000 /* callback_n(0) _s_reversedata. */
|
||||
#define DB_RPC2ND_NOOP 0x00200000 /* callback_n(1) _s_noop */
|
||||
#define DB_RPC2ND_CONCATKEYDATA 0x00300000 /* callback_n(2) _s_concatkeydata */
|
||||
#define DB_RPC2ND_CONCATDATAKEY 0x00400000 /* callback_n(3) _s_concatdatakey */
|
||||
#define DB_RPC2ND_REVERSECONCAT 0x00500000 /* callback_n(4) _s_reverseconcat */
|
||||
#define DB_RPC2ND_TRUNCDATA 0x00600000 /* callback_n(5) _s_truncdata */
|
||||
#define DB_RPC2ND_CONSTANT 0x00700000 /* callback_n(6) _s_constant */
|
||||
#define DB_RPC2ND_GETZIP 0x00800000 /* sj_getzip */
|
||||
#define DB_RPC2ND_GETNAME 0x00900000 /* sj_getname */
|
||||
#endif
|
||||
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
|
||||
/*******************************************************
|
||||
* Remaining general DB includes.
|
||||
*******************************************************/
|
||||
|
||||
|
||||
#include "dbinc/globals.h"
|
||||
#include "dbinc/clock.h"
|
||||
#include "dbinc/debug.h"
|
||||
#include "dbinc/region.h"
|
||||
#include "dbinc_auto/env_ext.h"
|
||||
#include "dbinc/mutex.h"
|
||||
#ifdef HAVE_REPLICATION_THREADS
|
||||
#include "dbinc/repmgr.h"
|
||||
#endif
|
||||
#include "dbinc/rep.h"
|
||||
#include "dbinc/os.h"
|
||||
#include "dbinc_auto/clib_ext.h"
|
||||
#include "dbinc_auto/common_ext.h"
|
||||
|
||||
/*******************************************************
|
||||
* Remaining Log.
|
||||
* These need to be defined after the general includes
|
||||
* because they need rep.h from above.
|
||||
*******************************************************/
|
||||
/*
|
||||
* Test if the environment is currently logging changes. If we're in recovery
|
||||
* or we're a replication client, we don't need to log changes because they're
|
||||
* already in the log, even though we have a fully functional log system.
|
||||
*/
|
||||
#define DBENV_LOGGING(env) \
|
||||
(LOGGING_ON(env) && !IS_REP_CLIENT(env) && (!IS_RECOVERING(env)))
|
||||
|
||||
/*
|
||||
* Test if we need to log a change. By default, we don't log operations without
|
||||
* associated transactions, unless DIAGNOSTIC, DEBUG_ROP or DEBUG_WOP are on.
|
||||
* This is because we want to get log records for read/write operations, and, if
|
||||
* we are trying to debug something, more information is always better.
|
||||
*
|
||||
* The DBC_RECOVER flag is set when we're in abort, as well as during recovery;
|
||||
* thus DBC_LOGGING may be false for a particular dbc even when DBENV_LOGGING
|
||||
* is true.
|
||||
*
|
||||
* We explicitly use LOGGING_ON/IS_REP_CLIENT here because we don't want to pull
|
||||
* in the log headers, which IS_RECOVERING (and thus DBENV_LOGGING) rely on, and
|
||||
* because DBC_RECOVER should be set anytime IS_RECOVERING would be true.
|
||||
*
|
||||
* If we're not in recovery (master - doing an abort or a client applying
|
||||
* a txn), then a client's only path through here is on an internal
|
||||
* operation, and a master's only path through here is a transactional
|
||||
* operation. Detect if either is not the case.
|
||||
*/
|
||||
#if defined(DIAGNOSTIC) || defined(DEBUG_ROP) || defined(DEBUG_WOP)
|
||||
#define DBC_LOGGING(dbc) __dbc_logging(dbc)
|
||||
#else
|
||||
#define DBC_LOGGING(dbc) \
|
||||
((dbc)->txn != NULL && LOGGING_ON((dbc)->env) && \
|
||||
!F_ISSET((dbc), DBC_RECOVER) && !IS_REP_CLIENT((dbc)->env))
|
||||
#endif
|
||||
|
||||
#endif /* !_DB_INT_H_ */
|
||||
1317
build_vxworks/db_load/db_load.c
Normal file
1317
build_vxworks/db_load/db_load.c
Normal file
File diff suppressed because it is too large
Load Diff
158
build_vxworks/db_load/db_load20.wpj
Normal file
158
build_vxworks/db_load/db_load20.wpj
Normal file
@@ -0,0 +1,158 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_BUILDRULE
|
||||
db_load20.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AR
|
||||
ar386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUMgnu/db_load20.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AS
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CC
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-x \
|
||||
assembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CPP
|
||||
cc386 -E -P -xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD
|
||||
ld386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDDEPS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_NM
|
||||
nm386 -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_SIZE
|
||||
size386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_TC
|
||||
::tc_PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_load20.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.0
|
||||
<END>
|
||||
<BEGIN> FILE_db_load.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_load.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_load.c_objects
|
||||
db_load.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_load.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_load.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_load
|
||||
<END>
|
||||
192
build_vxworks/db_load/db_load22.wpj
Normal file
192
build_vxworks/db_load/db_load22.wpj
Normal file
@@ -0,0 +1,192 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_BUILDRULE
|
||||
db_load22.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AR
|
||||
arpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUM2gnu/db_load22.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_AS
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC
|
||||
ccpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CC_ARCH_SPEC
|
||||
-mcpu=pentiumpro -march=pentiumpro
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mcpu=pentiumpro \
|
||||
-march=pentiumpro \
|
||||
-ansi \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-xassembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM2 \
|
||||
-DTOOL_FAMILY=gnu \
|
||||
-DTOOL=gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_CPP
|
||||
ccpentium -E -P
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_HEX_FLAGS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD
|
||||
ldpentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL
|
||||
ccpentium -r -nostdlib -Wl,-X
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_NM
|
||||
nmpentium -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_DEPEND
|
||||
-M -w
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_GENERATE_DEPENDENCY_FILE
|
||||
-MD
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_LANG_C
|
||||
-xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_OPTION_UNDEFINE_MACRO
|
||||
-U
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_SIZE
|
||||
sizepentium
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_MACRO_TOOL_FAMILY
|
||||
gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUM2gnu_TC
|
||||
::tc_PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_load22.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_load22.pl
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUM2gnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.2
|
||||
<END>
|
||||
<BEGIN> FILE_db_load.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_load.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_load.c_objects
|
||||
db_load.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_load.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/db_load.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_load
|
||||
<END>
|
||||
594
build_vxworks/db_printlog/db_printlog.c
Normal file
594
build_vxworks/db_printlog/db_printlog.c
Normal file
@@ -0,0 +1,594 @@
|
||||
/*-
|
||||
* See the file LICENSE for redistribution information.
|
||||
*
|
||||
* Copyright (c) 1996,2008 Oracle. All rights reserved.
|
||||
*
|
||||
* $Id: db_printlog.c 63573 2008-05-23 21:43:21Z trent.nelson $
|
||||
*/
|
||||
|
||||
#include "db_config.h"
|
||||
|
||||
#include "db_int.h"
|
||||
#include "dbinc/db_page.h"
|
||||
#include "dbinc/btree.h"
|
||||
#include "dbinc/fop.h"
|
||||
#include "dbinc/hash.h"
|
||||
#include "dbinc/log.h"
|
||||
#include "dbinc/qam.h"
|
||||
#include "dbinc/txn.h"
|
||||
|
||||
#ifndef lint
|
||||
static const char copyright[] =
|
||||
"Copyright (c) 1996,2008 Oracle. All rights reserved.\n";
|
||||
#endif
|
||||
|
||||
int db_printlog_print_app_record __P((DB_ENV *, DBT *, DB_LSN *, db_recops));
|
||||
int db_printlog_env_init_print __P((ENV *, u_int32_t, DB_DISTAB *));
|
||||
int db_printlog_env_init_print_42 __P((ENV *, DB_DISTAB *));
|
||||
int db_printlog_env_init_print_43 __P((ENV *, DB_DISTAB *));
|
||||
int db_printlog_env_init_print_45 __P((ENV *, DB_DISTAB *));
|
||||
int db_printlog_lsn_arg __P((char *, DB_LSN *));
|
||||
int db_printlog_main __P((int, char *[]));
|
||||
int db_printlog_open_rep_db __P((DB_ENV *, DB **, DBC **));
|
||||
int db_printlog_usage __P((void));
|
||||
int db_printlog_version_check __P((void));
|
||||
|
||||
const char *progname;
|
||||
|
||||
int
|
||||
db_printlog(args)
|
||||
char *args;
|
||||
{
|
||||
int argc;
|
||||
char **argv;
|
||||
|
||||
__db_util_arg("db_printlog", args, &argc, &argv);
|
||||
return (db_printlog_main(argc, argv) ? EXIT_FAILURE : EXIT_SUCCESS);
|
||||
}
|
||||
|
||||
#include <stdio.h>
|
||||
#define ERROR_RETURN ERROR
|
||||
|
||||
int
|
||||
db_printlog_main(argc, argv)
|
||||
int argc;
|
||||
char *argv[];
|
||||
{
|
||||
extern char *optarg;
|
||||
extern int optind, __db_getopt_reset;
|
||||
DB *dbp;
|
||||
DBC *dbc;
|
||||
DBT data, keydbt;
|
||||
DB_DISTAB dtab;
|
||||
DB_ENV *dbenv;
|
||||
DB_LOGC *logc;
|
||||
DB_LSN key, start, stop, verslsn;
|
||||
ENV *env;
|
||||
u_int32_t logcflag, newversion, version;
|
||||
int ch, cmp, exitval, nflag, rflag, ret, repflag;
|
||||
char *home, *passwd;
|
||||
|
||||
if ((progname = __db_rpath(argv[0])) == NULL)
|
||||
progname = argv[0];
|
||||
else
|
||||
++progname;
|
||||
|
||||
if ((ret = db_printlog_version_check()) != 0)
|
||||
return (ret);
|
||||
|
||||
dbp = NULL;
|
||||
dbc = NULL;
|
||||
dbenv = NULL;
|
||||
logc = NULL;
|
||||
ZERO_LSN(start);
|
||||
ZERO_LSN(stop);
|
||||
exitval = nflag = rflag = repflag = 0;
|
||||
home = passwd = NULL;
|
||||
|
||||
memset(&dtab, 0, sizeof(dtab));
|
||||
|
||||
__db_getopt_reset = 1;
|
||||
while ((ch = getopt(argc, argv, "b:e:h:NP:rRV")) != EOF)
|
||||
switch (ch) {
|
||||
case 'b':
|
||||
/* Don't use getsubopt(3), not all systems have it. */
|
||||
if (db_printlog_lsn_arg(optarg, &start))
|
||||
return (db_printlog_usage());
|
||||
break;
|
||||
case 'e':
|
||||
/* Don't use getsubopt(3), not all systems have it. */
|
||||
if (db_printlog_lsn_arg(optarg, &stop))
|
||||
return (db_printlog_usage());
|
||||
break;
|
||||
case 'h':
|
||||
home = optarg;
|
||||
break;
|
||||
case 'N':
|
||||
nflag = 1;
|
||||
break;
|
||||
case 'P':
|
||||
passwd = strdup(optarg);
|
||||
memset(optarg, 0, strlen(optarg));
|
||||
if (passwd == NULL) {
|
||||
fprintf(stderr, "%s: strdup: %s\n",
|
||||
progname, strerror(errno));
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
break;
|
||||
case 'r':
|
||||
rflag = 1;
|
||||
break;
|
||||
case 'R': /* Undocumented */
|
||||
repflag = 1;
|
||||
break;
|
||||
case 'V':
|
||||
printf("%s\n", db_version(NULL, NULL, NULL));
|
||||
return (EXIT_SUCCESS);
|
||||
case '?':
|
||||
default:
|
||||
return (db_printlog_usage());
|
||||
}
|
||||
argc -= optind;
|
||||
argv += optind;
|
||||
|
||||
if (argc > 0)
|
||||
return (db_printlog_usage());
|
||||
|
||||
/* Handle possible interruptions. */
|
||||
__db_util_siginit();
|
||||
|
||||
/*
|
||||
* Create an environment object and initialize it for error
|
||||
* reporting.
|
||||
*/
|
||||
if ((ret = db_env_create(&dbenv, 0)) != 0) {
|
||||
fprintf(stderr,
|
||||
"%s: db_env_create: %s\n", progname, db_strerror(ret));
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
dbenv->set_errfile(dbenv, stderr);
|
||||
dbenv->set_errpfx(dbenv, progname);
|
||||
|
||||
if (nflag) {
|
||||
if ((ret = dbenv->set_flags(dbenv, DB_NOLOCKING, 1)) != 0) {
|
||||
dbenv->err(dbenv, ret, "set_flags: DB_NOLOCKING");
|
||||
goto shutdown;
|
||||
}
|
||||
if ((ret = dbenv->set_flags(dbenv, DB_NOPANIC, 1)) != 0) {
|
||||
dbenv->err(dbenv, ret, "set_flags: DB_NOPANIC");
|
||||
goto shutdown;
|
||||
}
|
||||
}
|
||||
|
||||
if (passwd != NULL && (ret = dbenv->set_encrypt(dbenv,
|
||||
passwd, DB_ENCRYPT_AES)) != 0) {
|
||||
dbenv->err(dbenv, ret, "set_passwd");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
/*
|
||||
* Set up an app-specific dispatch function so that we can gracefully
|
||||
* handle app-specific log records.
|
||||
*/
|
||||
if ((ret = dbenv->set_app_dispatch(
|
||||
dbenv, db_printlog_print_app_record)) != 0) {
|
||||
dbenv->err(dbenv, ret, "app_dispatch");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
/*
|
||||
* An environment is required, but as all we're doing is reading log
|
||||
* files, we create one if it doesn't already exist. If we create
|
||||
* it, create it private so it automatically goes away when we're done.
|
||||
* If we are reading the replication database, do not open the env
|
||||
* with logging, because we don't want to log the opens.
|
||||
*/
|
||||
if (repflag) {
|
||||
if ((ret = dbenv->open(dbenv, home,
|
||||
DB_INIT_MPOOL | DB_USE_ENVIRON, 0)) != 0 &&
|
||||
(ret == DB_VERSION_MISMATCH ||
|
||||
(ret = dbenv->open(dbenv, home,
|
||||
DB_CREATE | DB_INIT_MPOOL | DB_PRIVATE | DB_USE_ENVIRON, 0))
|
||||
!= 0)) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->open");
|
||||
goto shutdown;
|
||||
}
|
||||
} else if ((ret = dbenv->open(dbenv, home, DB_USE_ENVIRON, 0)) != 0 &&
|
||||
(ret == DB_VERSION_MISMATCH ||
|
||||
(ret = dbenv->open(dbenv, home,
|
||||
DB_CREATE | DB_INIT_LOG | DB_PRIVATE | DB_USE_ENVIRON, 0)) != 0)) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->open");
|
||||
goto shutdown;
|
||||
}
|
||||
env = dbenv->env;
|
||||
|
||||
/* Allocate a log cursor. */
|
||||
if (repflag) {
|
||||
if ((ret = db_printlog_open_rep_db(dbenv, &dbp, &dbc)) != 0)
|
||||
goto shutdown;
|
||||
} else if ((ret = dbenv->log_cursor(dbenv, &logc, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_ENV->log_cursor");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
if (IS_ZERO_LSN(start)) {
|
||||
memset(&keydbt, 0, sizeof(keydbt));
|
||||
logcflag = rflag ? DB_PREV : DB_NEXT;
|
||||
} else {
|
||||
key = start;
|
||||
logcflag = DB_SET;
|
||||
}
|
||||
memset(&data, 0, sizeof(data));
|
||||
|
||||
/*
|
||||
* If we're using the repflag, we're immediately initializing
|
||||
* the print table. Use the current version. If we're printing
|
||||
* the log then initialize version to 0 so that we get the
|
||||
* correct version right away.
|
||||
*/
|
||||
if (repflag)
|
||||
version = DB_LOGVERSION;
|
||||
else
|
||||
version = 0;
|
||||
ZERO_LSN(verslsn);
|
||||
|
||||
/* Initialize print callbacks if repflag. */
|
||||
if (repflag &&
|
||||
(ret = db_printlog_env_init_print(env, version, &dtab)) != 0) {
|
||||
dbenv->err(dbenv, ret, "callback: initialization");
|
||||
goto shutdown;
|
||||
}
|
||||
for (; !__db_util_interrupted(); logcflag = rflag ? DB_PREV : DB_NEXT) {
|
||||
if (repflag) {
|
||||
ret = dbc->get(dbc, &keydbt, &data, logcflag);
|
||||
if (ret == 0)
|
||||
key = ((__rep_control_args *)keydbt.data)->lsn;
|
||||
} else
|
||||
ret = logc->get(logc, &key, &data, logcflag);
|
||||
if (ret != 0) {
|
||||
if (ret == DB_NOTFOUND)
|
||||
break;
|
||||
dbenv->err(dbenv,
|
||||
ret, repflag ? "DBC->get" : "DB_LOGC->get");
|
||||
goto shutdown;
|
||||
}
|
||||
|
||||
/*
|
||||
* We may have reached the end of the range we're displaying.
|
||||
*/
|
||||
if (!IS_ZERO_LSN(stop)) {
|
||||
cmp = LOG_COMPARE(&key, &stop);
|
||||
if ((rflag && cmp < 0) || (!rflag && cmp > 0))
|
||||
break;
|
||||
}
|
||||
if (!repflag && key.file != verslsn.file) {
|
||||
/*
|
||||
* If our log file changed, we need to see if the
|
||||
* version of the log file changed as well.
|
||||
* If it changed, reset the print table.
|
||||
*/
|
||||
if ((ret = logc->version(logc, &newversion, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB_LOGC->version");
|
||||
goto shutdown;
|
||||
}
|
||||
if (version != newversion) {
|
||||
version = newversion;
|
||||
if ((ret = db_printlog_env_init_print(env, version,
|
||||
&dtab)) != 0) {
|
||||
dbenv->err(dbenv, ret,
|
||||
"callback: initialization");
|
||||
goto shutdown;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
ret = __db_dispatch(dbenv->env,
|
||||
&dtab, &data, &key, DB_TXN_PRINT, NULL);
|
||||
|
||||
/*
|
||||
* XXX
|
||||
* Just in case the underlying routines don't flush.
|
||||
*/
|
||||
(void)fflush(stdout);
|
||||
|
||||
if (ret != 0) {
|
||||
dbenv->err(dbenv, ret, "tx: dispatch");
|
||||
goto shutdown;
|
||||
}
|
||||
}
|
||||
|
||||
if (0) {
|
||||
shutdown: exitval = 1;
|
||||
}
|
||||
if (logc != NULL && (ret = logc->close(logc, 0)) != 0)
|
||||
exitval = 1;
|
||||
|
||||
if (dbc != NULL && (ret = dbc->close(dbc)) != 0)
|
||||
exitval = 1;
|
||||
|
||||
if (dbp != NULL && (ret = dbp->close(dbp, 0)) != 0)
|
||||
exitval = 1;
|
||||
|
||||
if (dbenv != NULL && (ret = dbenv->close(dbenv, 0)) != 0) {
|
||||
exitval = 1;
|
||||
fprintf(stderr,
|
||||
"%s: dbenv->close: %s\n", progname, db_strerror(ret));
|
||||
}
|
||||
|
||||
if (passwd != NULL)
|
||||
free(passwd);
|
||||
|
||||
/* Resend any caught signal. */
|
||||
__db_util_sigresend();
|
||||
|
||||
return (exitval == 0 ? EXIT_SUCCESS : EXIT_FAILURE);
|
||||
}
|
||||
|
||||
/*
|
||||
* env_init_print --
|
||||
*/
|
||||
int
|
||||
db_printlog_env_init_print(env, version, dtabp)
|
||||
ENV *env;
|
||||
u_int32_t version;
|
||||
DB_DISTAB *dtabp;
|
||||
{
|
||||
int ret;
|
||||
|
||||
/*
|
||||
* We need to prime the print table with the current print
|
||||
* functions. Then we overwrite only specific entries based on
|
||||
* each previous version we support.
|
||||
*/
|
||||
if ((ret = db_printlog_env_init_print_45(env, dtabp)) != 0)
|
||||
return (ret);
|
||||
|
||||
switch (version) {
|
||||
/*
|
||||
* There are no log record/recovery differences between
|
||||
* 4.4 and 4.5. The log version changed due to checksum.
|
||||
* There are no log recovery differences between
|
||||
* 4.5 and 4.6. The name of the rep_gen in txn_checkpoint
|
||||
* changed (to spare, since we don't use it anymore).
|
||||
*/
|
||||
case DB_LOGVERSION_47:
|
||||
case DB_LOGVERSION_46:
|
||||
case DB_LOGVERSION_45:
|
||||
case DB_LOGVERSION_44:
|
||||
ret = 0;
|
||||
break;
|
||||
case DB_LOGVERSION_43:
|
||||
ret = db_printlog_env_init_print_43(env, dtabp);
|
||||
break;
|
||||
case DB_LOGVERSION_42:
|
||||
ret = db_printlog_env_init_print_42(env, dtabp);
|
||||
break;
|
||||
default:
|
||||
env->dbenv->errx(env->dbenv,
|
||||
"Unknown version %lu", (u_long)version);
|
||||
ret = EINVAL;
|
||||
break;
|
||||
}
|
||||
return (ret);
|
||||
}
|
||||
|
||||
int
|
||||
db_printlog_env_init_print_42(env, dtabp)
|
||||
ENV *env;
|
||||
DB_DISTAB *dtabp;
|
||||
{
|
||||
int ret;
|
||||
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__db_relink_42_print, DB___db_relink_42)) != 0)
|
||||
goto err;
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__db_pg_alloc_42_print, DB___db_pg_alloc_42)) != 0)
|
||||
goto err;
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__db_pg_free_42_print, DB___db_pg_free_42)) != 0)
|
||||
goto err;
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__db_pg_freedata_42_print, DB___db_pg_freedata_42)) != 0)
|
||||
goto err;
|
||||
#if HAVE_HASH
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__ham_metagroup_42_print, DB___ham_metagroup_42)) != 0)
|
||||
goto err;
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__ham_groupalloc_42_print, DB___ham_groupalloc_42)) != 0)
|
||||
goto err;
|
||||
#endif
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__txn_ckp_42_print, DB___txn_ckp_42)) != 0)
|
||||
goto err;
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__txn_regop_42_print, DB___txn_regop_42)) != 0)
|
||||
goto err;
|
||||
err:
|
||||
return (ret);
|
||||
}
|
||||
|
||||
int
|
||||
db_printlog_env_init_print_43(env, dtabp)
|
||||
ENV *env;
|
||||
DB_DISTAB *dtabp;
|
||||
{
|
||||
int ret;
|
||||
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__bam_relink_43_print, DB___bam_relink_43)) != 0)
|
||||
goto err;
|
||||
/*
|
||||
* We want to use the 4.2-based txn_regop record.
|
||||
*/
|
||||
if ((ret = __db_add_recovery_int(env, dtabp,
|
||||
__txn_regop_42_print, DB___txn_regop_42)) != 0)
|
||||
goto err;
|
||||
err:
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* env_init_print_45 --
|
||||
*
|
||||
*/
|
||||
int
|
||||
db_printlog_env_init_print_45(env, dtabp)
|
||||
ENV *env;
|
||||
DB_DISTAB *dtabp;
|
||||
{
|
||||
int ret;
|
||||
|
||||
if ((ret = __bam_init_print(env, dtabp)) != 0)
|
||||
goto err;
|
||||
if ((ret = __crdel_init_print(env, dtabp)) != 0)
|
||||
goto err;
|
||||
if ((ret = __db_init_print(env, dtabp)) != 0)
|
||||
goto err;
|
||||
if ((ret = __dbreg_init_print(env, dtabp)) != 0)
|
||||
goto err;
|
||||
if ((ret = __fop_init_print(env, dtabp)) != 0)
|
||||
goto err;
|
||||
#ifdef HAVE_HASH
|
||||
if ((ret = __ham_init_print(env, dtabp)) != 0)
|
||||
goto err;
|
||||
#endif
|
||||
#ifdef HAVE_QUEUE
|
||||
if ((ret = __qam_init_print(env, dtabp)) != 0)
|
||||
goto err;
|
||||
#endif
|
||||
if ((ret = __txn_init_print(env, dtabp)) != 0)
|
||||
goto err;
|
||||
err:
|
||||
return (ret);
|
||||
}
|
||||
|
||||
int
|
||||
db_printlog_usage()
|
||||
{
|
||||
fprintf(stderr, "usage: %s %s\n", progname,
|
||||
"[-NrV] [-b file/offset] [-e file/offset] [-h home] [-P password]");
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int
|
||||
db_printlog_version_check()
|
||||
{
|
||||
int v_major, v_minor, v_patch;
|
||||
|
||||
/* Make sure we're loaded with the right version of the DB library. */
|
||||
(void)db_version(&v_major, &v_minor, &v_patch);
|
||||
if (v_major != DB_VERSION_MAJOR || v_minor != DB_VERSION_MINOR) {
|
||||
fprintf(stderr,
|
||||
"%s: version %d.%d doesn't match library version %d.%d\n",
|
||||
progname, DB_VERSION_MAJOR, DB_VERSION_MINOR,
|
||||
v_major, v_minor);
|
||||
return (EXIT_FAILURE);
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
|
||||
/* Print an unknown, application-specific log record as best we can. */
|
||||
int
|
||||
db_printlog_print_app_record(dbenv, dbt, lsnp, op)
|
||||
DB_ENV *dbenv;
|
||||
DBT *dbt;
|
||||
DB_LSN *lsnp;
|
||||
db_recops op;
|
||||
{
|
||||
u_int32_t i, rectype;
|
||||
int ch;
|
||||
|
||||
DB_ASSERT(dbenv->env, op == DB_TXN_PRINT);
|
||||
|
||||
COMPQUIET(dbenv, NULL);
|
||||
COMPQUIET(op, DB_TXN_PRINT);
|
||||
|
||||
/*
|
||||
* Fetch the rectype, which always must be at the beginning of the
|
||||
* record (if dispatching is to work at all).
|
||||
*/
|
||||
memcpy(&rectype, dbt->data, sizeof(rectype));
|
||||
|
||||
/*
|
||||
* Applications may wish to customize the output here based on the
|
||||
* rectype. We just print the entire log record in the generic
|
||||
* mixed-hex-and-printable format we use for binary data.
|
||||
*/
|
||||
printf("[%lu][%lu]application specific record: rec: %lu\n",
|
||||
(u_long)lsnp->file, (u_long)lsnp->offset, (u_long)rectype);
|
||||
printf("\tdata: ");
|
||||
for (i = 0; i < dbt->size; i++) {
|
||||
ch = ((u_int8_t *)dbt->data)[i];
|
||||
printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
|
||||
}
|
||||
printf("\n\n");
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
int
|
||||
db_printlog_open_rep_db(dbenv, dbpp, dbcp)
|
||||
DB_ENV *dbenv;
|
||||
DB **dbpp;
|
||||
DBC **dbcp;
|
||||
{
|
||||
int ret;
|
||||
|
||||
DB *dbp;
|
||||
*dbpp = NULL;
|
||||
*dbcp = NULL;
|
||||
|
||||
if ((ret = db_create(dbpp, dbenv, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "db_create");
|
||||
return (ret);
|
||||
}
|
||||
|
||||
dbp = *dbpp;
|
||||
if ((ret =
|
||||
dbp->open(dbp, NULL, REPDBNAME, NULL, DB_BTREE, 0, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB->open");
|
||||
goto err;
|
||||
}
|
||||
|
||||
if ((ret = dbp->cursor(dbp, NULL, dbcp, 0)) != 0) {
|
||||
dbenv->err(dbenv, ret, "DB->cursor");
|
||||
goto err;
|
||||
}
|
||||
|
||||
return (0);
|
||||
|
||||
err: if (*dbpp != NULL)
|
||||
(void)(*dbpp)->close(*dbpp, 0);
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*
|
||||
* lsn_arg --
|
||||
* Parse a LSN argument.
|
||||
*/
|
||||
int
|
||||
db_printlog_lsn_arg(arg, lsnp)
|
||||
char *arg;
|
||||
DB_LSN *lsnp;
|
||||
{
|
||||
u_long uval;
|
||||
char *p;
|
||||
|
||||
/*
|
||||
* Expected format is: lsn.file/lsn.offset.
|
||||
*/
|
||||
if ((p = strchr(arg, '/')) == NULL)
|
||||
return (1);
|
||||
*p = '\0';
|
||||
|
||||
if (__db_getulong(NULL, progname, arg, 0, UINT32_MAX, &uval))
|
||||
return (1);
|
||||
lsnp->file = uval;
|
||||
if (__db_getulong(NULL, progname, p + 1, 0, UINT32_MAX, &uval))
|
||||
return (1);
|
||||
lsnp->offset = uval;
|
||||
return (0);
|
||||
}
|
||||
286
build_vxworks/db_printlog/db_printlog20.wpj
Normal file
286
build_vxworks/db_printlog/db_printlog20.wpj
Normal file
@@ -0,0 +1,286 @@
|
||||
Document file - DO NOT EDIT
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_BUILDRULE
|
||||
db_printlog20.out
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AR
|
||||
ar386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_ARCHIVE
|
||||
$(PRJ_DIR)/PENTIUMgnu/db_printlog20.a
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_AS
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CC
|
||||
cc386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-DRW_MULTI_THREAD \
|
||||
-D_REENTRANT \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-I$(PRJ_DIR)/.. \
|
||||
-I$(PRJ_DIR)/../.. \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CFLAGS_AS
|
||||
-g \
|
||||
-mpentium \
|
||||
-ansi \
|
||||
-nostdinc \
|
||||
-fvolatile \
|
||||
-nostdlib \
|
||||
-fno-builtin \
|
||||
-fno-defer-pop \
|
||||
-P \
|
||||
-x \
|
||||
assembler-with-cpp \
|
||||
-I$(WIND_BASE)/target/h \
|
||||
-DCPU=PENTIUM
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_CPP
|
||||
cc386 -E -P -xc
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD
|
||||
ld386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDDEPS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LDFLAGS
|
||||
-X -N
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_LD_PARTIAL_FLAGS
|
||||
-X -r
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_NM
|
||||
nm386 -g
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_DEFINE_MACRO
|
||||
-D
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_OPTION_INCLUDE_DIR
|
||||
-I
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_POST_BUILD_RULE
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_PRJ_LIBS
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_MACRO_SIZE
|
||||
size386
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_RO_DEPEND_PATH
|
||||
{$(WIND_BASE)/target/h/} \
|
||||
{$(WIND_BASE)/target/src/} \
|
||||
{$(WIND_BASE)/target/config/}
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_PENTIUMgnu_TC
|
||||
::tc_PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_archive
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_db_printlog20.out
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD_RULE_objects
|
||||
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__CURRENT
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> BUILD__LIST
|
||||
PENTIUMgnu
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_TYPE
|
||||
::prj_vxApp
|
||||
<END>
|
||||
|
||||
<BEGIN> CORE_INFO_VERSION
|
||||
2.0
|
||||
<END>
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../btree/btree_autop.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../btree/btree_autop.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../btree/btree_autop.c_objects
|
||||
btree_autop.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../btree/btree_autop.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../db/crdel_autop.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../db/crdel_autop.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../db/crdel_autop.c_objects
|
||||
crdel_autop.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../db/crdel_autop.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../db/db_autop.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../db/db_autop.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../db/db_autop.c_objects
|
||||
db_autop.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../db/db_autop.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_printlog.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_printlog.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_printlog.c_objects
|
||||
db_printlog.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_db_printlog.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../dbreg/dbreg_autop.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../dbreg/dbreg_autop.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../dbreg/dbreg_autop.c_objects
|
||||
dbreg_autop.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../dbreg/dbreg_autop.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../fileops/fileops_autop.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../fileops/fileops_autop.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../fileops/fileops_autop.c_objects
|
||||
fileops_autop.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../fileops/fileops_autop.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../hash/hash_autop.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../hash/hash_autop.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../hash/hash_autop.c_objects
|
||||
hash_autop.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../hash/hash_autop.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../qam/qam_autop.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../qam/qam_autop.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../qam/qam_autop.c_objects
|
||||
qam_autop.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../qam/qam_autop.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../txn/txn_autop.c_dependDone
|
||||
FALSE
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../txn/txn_autop.c_dependencies
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../txn/txn_autop.c_objects
|
||||
txn_autop.o
|
||||
<END>
|
||||
|
||||
<BEGIN> FILE_$(PRJ_DIR)/../../txn/txn_autop.c_tool
|
||||
C/C++ compiler
|
||||
<END>
|
||||
|
||||
<BEGIN> PROJECT_FILES
|
||||
$(PRJ_DIR)/../../btree/btree_autop.c \
|
||||
$(PRJ_DIR)/../../db/crdel_autop.c \
|
||||
$(PRJ_DIR)/../../db/db_autop.c \
|
||||
$(PRJ_DIR)/db_printlog.c \
|
||||
$(PRJ_DIR)/../../dbreg/dbreg_autop.c \
|
||||
$(PRJ_DIR)/../../fileops/fileops_autop.c \
|
||||
$(PRJ_DIR)/../../hash/hash_autop.c \
|
||||
$(PRJ_DIR)/../../qam/qam_autop.c \
|
||||
$(PRJ_DIR)/../../txn/txn_autop.c
|
||||
<END>
|
||||
|
||||
<BEGIN> userComments
|
||||
db_printlog
|
||||
<END>
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user