1 /*
2 +----------------------------------------------------------------------+
3 | PHP Version 7 |
4 +----------------------------------------------------------------------+
5 | Copyright (c) 1997-2016 The PHP Group |
6 +----------------------------------------------------------------------+
7 | This source file is subject to version 3.01 of the PHP license, |
8 | that is bundled with this package in the file LICENSE, and is |
9 | available through the world-wide-web at the following url: |
10 | http://www.php.net/license/3_01.txt |
11 | If you did not receive a copy of the PHP license and are unable to |
12 | obtain it through the world-wide-web, please send a note to |
13 | license@php.net so we can mail you a copy immediately. |
14 +----------------------------------------------------------------------+
15 | Author: Tom May <tom@go2net.com> |
16 +----------------------------------------------------------------------+
17 */
18
19 /* $Id$ */
20
21 #ifndef PHP_SYSVSEM_H
22 #define PHP_SYSVSEM_H
23
24 #if HAVE_SYSVSEM
25
26 extern zend_module_entry sysvsem_module_entry;
27 #define sysvsem_module_ptr &sysvsem_module_entry
28
29 #include "php_version.h"
30 #define PHP_SYSVSEM_VERSION PHP_VERSION
31
32 PHP_MINIT_FUNCTION(sysvsem);
33 PHP_FUNCTION(sem_get);
34 PHP_FUNCTION(sem_acquire);
35 PHP_FUNCTION(sem_release);
36 PHP_FUNCTION(sem_remove);
37
38 typedef struct {
39 int le_sem;
40 } sysvsem_module;
41
42 typedef struct {
43 int id; /* For error reporting. */
44 int key; /* For error reporting. */
45 int semid; /* Returned by semget(). */
46 int count; /* Acquire count for auto-release. */
47 int auto_release; /* flag that says to auto-release. */
48 } sysvsem_sem;
49
50 extern sysvsem_module php_sysvsem_module;
51
52 #else
53
54 #define sysvsem_module_ptr NULL
55
56 #endif
57
58 #define phpext_sysvsem_ptr sysvsem_module_ptr
59
60 #endif /* PHP_SYSVSEM_H */