Annotation of embedaddon/php/Zend/zend_list.h, revision 1.1.1.4
1.1 misho 1: /*
2: +----------------------------------------------------------------------+
3: | Zend Engine |
4: +----------------------------------------------------------------------+
1.1.1.4 ! misho 5: | Copyright (c) 1998-2014 Zend Technologies Ltd. (http://www.zend.com) |
1.1 misho 6: +----------------------------------------------------------------------+
7: | This source file is subject to version 2.00 of the Zend 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.zend.com/license/2_00.txt. |
11: | If you did not receive a copy of the Zend license and are unable to |
12: | obtain it through the world-wide-web, please send a note to |
13: | license@zend.com so we can mail you a copy immediately. |
14: +----------------------------------------------------------------------+
15: | Authors: Andi Gutmans <andi@zend.com> |
16: | Zeev Suraski <zeev@zend.com> |
17: +----------------------------------------------------------------------+
18: */
19:
1.1.1.2 misho 20: /* $Id$ */
1.1 misho 21:
22: #ifndef ZEND_LIST_H
23: #define ZEND_LIST_H
24:
25: #include "zend_hash.h"
26: #include "zend_globals.h"
27:
28: BEGIN_EXTERN_C()
29:
30: #define ZEND_RESOURCE_LIST_TYPE_STD 1
31: #define ZEND_RESOURCE_LIST_TYPE_EX 2
32:
33: typedef struct _zend_rsrc_list_entry {
34: void *ptr;
35: int type;
36: int refcount;
37: } zend_rsrc_list_entry;
38:
39: typedef void (*rsrc_dtor_func_t)(zend_rsrc_list_entry *rsrc TSRMLS_DC);
40: #define ZEND_RSRC_DTOR_FUNC(name) void name(zend_rsrc_list_entry *rsrc TSRMLS_DC)
41:
42: typedef struct _zend_rsrc_list_dtors_entry {
43: /* old style destructors */
44: void (*list_dtor)(void *);
45: void (*plist_dtor)(void *);
46:
47: /* new style destructors */
48: rsrc_dtor_func_t list_dtor_ex;
49: rsrc_dtor_func_t plist_dtor_ex;
50:
1.1.1.2 misho 51: const char *type_name;
1.1 misho 52:
53: int module_number;
54: int resource_id;
55: unsigned char type;
56: } zend_rsrc_list_dtors_entry;
57:
58:
59: #define register_list_destructors(ld, pld) zend_register_list_destructors((void (*)(void *))ld, (void (*)(void *))pld, module_number);
60: ZEND_API int zend_register_list_destructors(void (*ld)(void *), void (*pld)(void *), int module_number);
1.1.1.2 misho 61: ZEND_API int zend_register_list_destructors_ex(rsrc_dtor_func_t ld, rsrc_dtor_func_t pld, const char *type_name, int module_number);
1.1 misho 62:
63: void list_entry_destructor(void *ptr);
64: void plist_entry_destructor(void *ptr);
65:
66: void zend_clean_module_rsrc_dtors(int module_number TSRMLS_DC);
67: int zend_init_rsrc_list(TSRMLS_D);
68: int zend_init_rsrc_plist(TSRMLS_D);
69: void zend_destroy_rsrc_list(HashTable *ht TSRMLS_DC);
70: int zend_init_rsrc_list_dtors(void);
71: void zend_destroy_rsrc_list_dtors(void);
72:
1.1.1.2 misho 73: ZEND_API int zend_list_insert(void *ptr, int type TSRMLS_DC);
1.1.1.3 misho 74: ZEND_API int _zend_list_addref(int id TSRMLS_DC);
75: ZEND_API int _zend_list_delete(int id TSRMLS_DC);
76: ZEND_API void *_zend_list_find(int id, int *type TSRMLS_DC);
1.1 misho 77:
78: #define zend_list_addref(id) _zend_list_addref(id TSRMLS_CC)
79: #define zend_list_delete(id) _zend_list_delete(id TSRMLS_CC)
80: #define zend_list_find(id, type) _zend_list_find(id, type TSRMLS_CC)
81:
1.1.1.2 misho 82: ZEND_API int zend_register_resource(zval *rsrc_result, void *rsrc_pointer, int rsrc_type TSRMLS_DC);
83: ZEND_API void *zend_fetch_resource(zval **passed_id TSRMLS_DC, int default_id, const char *resource_type_name, int *found_resource_type, int num_resource_types, ...);
1.1 misho 84:
1.1.1.3 misho 85: ZEND_API const char *zend_rsrc_list_get_rsrc_type(int resource TSRMLS_DC);
1.1 misho 86: ZEND_API int zend_fetch_list_dtor_id(char *type_name);
87:
88: extern ZEND_API int le_index_ptr; /* list entry type for index pointers */
89:
90: #define ZEND_VERIFY_RESOURCE(rsrc) \
91: if (!rsrc) { \
92: RETURN_FALSE; \
93: }
94:
95: #define ZEND_FETCH_RESOURCE(rsrc, rsrc_type, passed_id, default_id, resource_type_name, resource_type) \
96: rsrc = (rsrc_type) zend_fetch_resource(passed_id TSRMLS_CC, default_id, resource_type_name, NULL, 1, resource_type); \
97: ZEND_VERIFY_RESOURCE(rsrc);
98:
99: #define ZEND_FETCH_RESOURCE_NO_RETURN(rsrc, rsrc_type, passed_id, default_id, resource_type_name, resource_type) \
100: (rsrc = (rsrc_type) zend_fetch_resource(passed_id TSRMLS_CC, default_id, resource_type_name, NULL, 1, resource_type))
101:
102: #define ZEND_FETCH_RESOURCE2(rsrc, rsrc_type, passed_id, default_id, resource_type_name, resource_type1, resource_type2) \
103: rsrc = (rsrc_type) zend_fetch_resource(passed_id TSRMLS_CC, default_id, resource_type_name, NULL, 2, resource_type1, resource_type2); \
104: ZEND_VERIFY_RESOURCE(rsrc);
105:
106: #define ZEND_FETCH_RESOURCE2_NO_RETURN(rsrc, rsrc_type, passed_id, default_id, resource_type_name, resource_type1, resource_type2) \
107: (rsrc = (rsrc_type) zend_fetch_resource(passed_id TSRMLS_CC, default_id, resource_type_name, NULL, 2, resource_type1, resource_type2))
108:
109: #define ZEND_REGISTER_RESOURCE(rsrc_result, rsrc_pointer, rsrc_type) \
1.1.1.2 misho 110: zend_register_resource(rsrc_result, rsrc_pointer, rsrc_type TSRMLS_CC);
1.1 misho 111:
112: #define ZEND_GET_RESOURCE_TYPE_ID(le_id, le_type_name) \
113: if (le_id == 0) { \
114: le_id = zend_fetch_list_dtor_id(le_type_name); \
115: }
116: END_EXTERN_C()
117:
118: #endif
119:
120: /*
121: * Local variables:
122: * tab-width: 4
123: * c-basic-offset: 4
124: * indent-tabs-mode: t
125: * End:
126: */
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