Annotation of embedaddon/php/ext/sysvshm/php_sysvshm.h, revision 1.1
1.1 ! misho 1: /*
! 2: +----------------------------------------------------------------------+
! 3: | PHP Version 5 |
! 4: +----------------------------------------------------------------------+
! 5: | Copyright (c) 1997-2012 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: Christian Cartus <cartus@atrior.de> |
! 16: +----------------------------------------------------------------------+
! 17: */
! 18:
! 19: /* $Id: php_sysvshm.h 321634 2012-01-01 13:15:04Z felipe $ */
! 20:
! 21: #ifndef PHP_SYSVSHM_H
! 22: #define PHP_SYSVSHM_H
! 23:
! 24: #if HAVE_SYSVSHM
! 25:
! 26: extern zend_module_entry sysvshm_module_entry;
! 27: #define sysvshm_module_ptr &sysvshm_module_entry
! 28:
! 29: #include <sys/types.h>
! 30: #include <sys/ipc.h>
! 31: #include <sys/shm.h>
! 32:
! 33: #define PHP_SHM_RSRC_NAME "sysvshm"
! 34:
! 35: typedef struct {
! 36: int le_shm;
! 37: long init_mem;
! 38: } sysvshm_module;
! 39:
! 40: typedef struct {
! 41: long key;
! 42: long length;
! 43: long next;
! 44: char mem;
! 45: } sysvshm_chunk;
! 46:
! 47: typedef struct {
! 48: char magic[8];
! 49: long start;
! 50: long end;
! 51: long free;
! 52: long total;
! 53: } sysvshm_chunk_head;
! 54:
! 55: typedef struct {
! 56: key_t key; /* key set by user */
! 57: long id; /* returned by shmget */
! 58: sysvshm_chunk_head *ptr; /* memory address of shared memory */
! 59: } sysvshm_shm;
! 60:
! 61: PHP_MINIT_FUNCTION(sysvshm);
! 62: PHP_FUNCTION(shm_attach);
! 63: PHP_FUNCTION(shm_detach);
! 64: PHP_FUNCTION(shm_remove);
! 65: PHP_FUNCTION(shm_put_var);
! 66: PHP_FUNCTION(shm_get_var);
! 67: PHP_FUNCTION(shm_has_var);
! 68: PHP_FUNCTION(shm_remove_var);
! 69:
! 70: extern sysvshm_module php_sysvshm;
! 71:
! 72: #else
! 73:
! 74: #define sysvshm_module_ptr NULL
! 75:
! 76: #endif
! 77:
! 78: #define phpext_sysvshm_ptr sysvshm_module_ptr
! 79:
! 80: #endif /* PHP_SYSVSHM_H */
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