22 lines
652 B
C
22 lines
652 B
C
/*-
|
|
* Copyright (c) 2004,2008 Oracle. All rights reserved.
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0.txt
|
|
*
|
|
* authors: George Schlossnagle <george@omniti.com>
|
|
*/
|
|
|
|
#ifndef MOD_DB4_SEM_UTILS_H
|
|
#define MOD_DB4_SEM_UTILS_H
|
|
|
|
extern int md4_sem_create(int semnum, unsigned short *start);
|
|
extern void md4_sem_destroy(int semid);
|
|
extern void md4_sem_lock(int semid, int semnum);
|
|
extern void md4_sem_unlock(int semid, int semnum);
|
|
extern void md4_sem_wait_for_zero(int semid, int semnum);
|
|
extern void md4_sem_set(int semid, int semnum, int value);
|
|
extern int md4_sem_get(int semid, int semnum);
|
|
|
|
/* vim: set ts=4 sts=4 expandtab bs=2 ai : */
|
|
#endif
|