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