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ceb1ea37ad
A little background: * key_t is an int, like ext/shmop * There is no ftok() (from ext/standard), so tests have a new check to see whether or not it is available. This however means that the 7 tests will all be skipped for Windows. I know we cannot properly implement an ftok() function since there is no inodes for NTFS, maybe we should look into using the GetFileInfoByHandle() or similar to use the system unique ID for a file to get the same functionality, Anatol? * Despite the lack of phpt's, local testing works flawlessly but we better look into a solution for this if we are to keep this patch
93 lines
2.4 KiB
C
93 lines
2.4 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2015 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Christian Cartus <cartus@atrior.de> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef PHP_SYSVSHM_H
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#define PHP_SYSVSHM_H
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#if HAVE_SYSVSHM
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extern zend_module_entry sysvshm_module_entry;
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#define sysvshm_module_ptr &sysvshm_module_entry
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#include "php_version.h"
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#define PHP_SYSVSHM_VERSION PHP_VERSION
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#include <sys/types.h>
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#ifdef PHP_WIN32
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# include <TSRM/tsrm_win32.h>
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typedef int key_t;
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# ifndef THREAD_LS
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# define THREAD_LS
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# endif
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#else
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# include <sys/ipc.h>
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# include <sys/shm.h>
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#endif
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#define PHP_SHM_RSRC_NAME "sysvshm"
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typedef struct {
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int le_shm;
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zend_long init_mem;
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} sysvshm_module;
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typedef struct {
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zend_long key;
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zend_long length;
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zend_long next;
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char mem;
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} sysvshm_chunk;
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typedef struct {
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char magic[8];
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zend_long start;
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zend_long end;
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zend_long free;
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zend_long total;
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} sysvshm_chunk_head;
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typedef struct {
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key_t key; /* key set by user */
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zend_long id; /* returned by shmget */
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sysvshm_chunk_head *ptr; /* memory address of shared memory */
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} sysvshm_shm;
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PHP_MINIT_FUNCTION(sysvshm);
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PHP_FUNCTION(shm_attach);
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PHP_FUNCTION(shm_detach);
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PHP_FUNCTION(shm_remove);
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PHP_FUNCTION(shm_put_var);
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PHP_FUNCTION(shm_get_var);
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PHP_FUNCTION(shm_has_var);
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PHP_FUNCTION(shm_remove_var);
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extern sysvshm_module php_sysvshm;
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#else
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#define sysvshm_module_ptr NULL
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#endif
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#define phpext_sysvshm_ptr sysvshm_module_ptr
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#endif /* PHP_SYSVSHM_H */
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