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86 lines
3.2 KiB
C
86 lines
3.2 KiB
C
/*
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+----------------------------------------------------------------------+
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| Zend Engine |
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+----------------------------------------------------------------------+
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| Copyright (c) 1998, 1999 Andi Gutmans, Zeev Suraski |
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+----------------------------------------------------------------------+
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| This source file is subject to version 0.91 of the Zend license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available at through the world-wide-web at |
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| http://www.zend.com/license/0_91.txt. |
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| If you did not receive a copy of the Zend 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@zend.com so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Andi Gutmans <andi@zend.com> |
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| Zeev Suraski <zeev@zend.com> |
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+----------------------------------------------------------------------+
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*/
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#ifndef _LIST_H
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#define _LIST_H
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#include "zend_hash.h"
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#include "zend_globals.h"
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extern HashTable list_destructors;
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typedef struct _list_entry {
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void *ptr;
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int type;
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int refcount;
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} list_entry;
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typedef struct _list_destructors_entry {
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void (*list_destructor)(void *);
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void (*plist_destructor)(void *);
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int module_number;
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int resource_id;
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} list_destructors_entry;
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#define register_list_destructors(ld,pld) _register_list_destructors((void (*)(void *))ld, (void (*)(void *))pld, module_number);
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ZEND_API int _register_list_destructors(void (*ld)(void *), void (*pld)(void *), int module_number);
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enum list_entry_type {
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LE_DB=1000
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};
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int list_entry_destructor(void *ptr);
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int plist_entry_destructor(void *ptr);
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int clean_module_resource_destructors(list_destructors_entry *ld, int *module_number);
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int init_resource_list(ELS_D);
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int init_resource_plist(ELS_D);
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void destroy_resource_list(void);
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void destroy_resource_plist(void);
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ZEND_API int zend_list_insert(void *ptr, int type);
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ZEND_API int zend_plist_insert(void *ptr, int type);
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ZEND_API int zend_list_addref(int id);
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ZEND_API int zend_list_delete(int id);
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ZEND_API int zend_plist_delete(int id);
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ZEND_API void *zend_list_find(int id, int *type);
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ZEND_API void *zend_plist_find(int id, int *type);
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ZEND_API void *zend_fetch_resource(zval *passed_id, int default_id, char *resource_type_name, int resource_type);
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ZEND_API void *zend_fetch_resource_ex(zval *passed_id, int default_id, char *resource_type_name, int num_resource_types, ...);
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extern ZEND_API int le_index_ptr; /* list entry type for index pointers */
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#define ZEND_VERIFY_RESOURCE(rsrc) \
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if (!rsrc) { \
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RETURN_FALSE; \
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}
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#define ZEND_FETCH_RESOURCE(rsrc, rsrc_type, passed_id, default_id, resource_type_name, resource_type) \
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rsrc = (rsrc_type) zend_fetch_resource(passed_id, default_id, resource_type_name, resource_type); \
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ZEND_VERIFY_RESOURCE(rsrc);
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#define ZEND_REGISTER_RESOURCE(rsrc_result, rsrc_pointer, rsrc_type) \
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rsrc_result->value.lval = zend_list_insert(rsrc_pointer, rsrc_type); \
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rsrc_result->type = IS_RESOURCE
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#endif
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