Import OpenSSL 1.0.2k (as of svn r86089)

doc/c-indentation.el

@@ -0,0 +1,45 @@
+; This Emacs Lisp file defines a C indentation style that closely
+; follows most aspects of the one that is used throughout SSLeay,
+; and hence in OpenSSL.
+; 
+; This definition is for the "CC mode" package, which is the default
+; mode for editing C source files in Emacs 20, not for the older
+; c-mode.el (which was the default in less recent releaes of Emacs 19).
+;
+; Copy the definition in your .emacs file or use M-x eval-buffer.
+; To activate this indentation style, visit a C file, type
+; M-x c-set-style <RET> (or C-c . for short), and enter "eay".
+; To toggle the auto-newline feature of CC mode, type C-c C-a.
+;
+; Apparently statement blocks that are not introduced by a statement
+; such as "if" and that are not the body of a function cannot
+; be handled too well by CC mode with this indentation style,
+; so you have to indent them manually (you can use C-q tab).
+; 
+; For suggesting improvements, please send e-mail to bodo@openssl.org.
+
+(c-add-style "eay"
+	     '((c-basic-offset . 8)
+	       (indent-tabs-mode . t)
+	       (c-comment-only-line-offset . 0)
+	       (c-hanging-braces-alist)
+	       (c-offsets-alist	. ((defun-open . +)
+				   (defun-block-intro . 0)
+				   (class-open . +)
+				   (class-close . +)
+				   (block-open . 0)
+				   (block-close . 0)
+				   (substatement-open . +)
+				   (statement . 0)
+				   (statement-block-intro . 0)
+				   (statement-case-open . +)
+				   (statement-case-intro . +)
+				   (case-label . -)
+				   (label . -)
+				   (arglist-cont-nonempty . +)
+				   (topmost-intro . -)
+				   (brace-list-close . 0)
+				   (brace-list-intro . 0)
+				   (brace-list-open . +)
+				   ))))
+