Annotation of embedaddon/php/Zend/zend_objects_API.h, revision 1.1.1.3
1.1 misho 1: /*
2: +----------------------------------------------------------------------+
3: | Zend Engine |
4: +----------------------------------------------------------------------+
1.1.1.3 ! misho 5: | Copyright (c) 1998-2013 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_OBJECTS_API_H
23: #define ZEND_OBJECTS_API_H
24:
25: #include "zend.h"
26:
27: typedef void (*zend_objects_store_dtor_t)(void *object, zend_object_handle handle TSRMLS_DC);
28: typedef void (*zend_objects_free_object_storage_t)(void *object TSRMLS_DC);
29: typedef void (*zend_objects_store_clone_t)(void *object, void **object_clone TSRMLS_DC);
30:
31: typedef struct _zend_object_store_bucket {
32: zend_bool destructor_called;
33: zend_bool valid;
1.1.1.3 ! misho 34: zend_uchar apply_count;
1.1 misho 35: union _store_bucket {
36: struct _store_object {
37: void *object;
38: zend_objects_store_dtor_t dtor;
39: zend_objects_free_object_storage_t free_storage;
40: zend_objects_store_clone_t clone;
41: const zend_object_handlers *handlers;
42: zend_uint refcount;
43: gc_root_buffer *buffered;
44: } obj;
45: struct {
46: int next;
47: } free_list;
48: } bucket;
49: } zend_object_store_bucket;
50:
51: typedef struct _zend_objects_store {
52: zend_object_store_bucket *object_buckets;
53: zend_uint top;
54: zend_uint size;
55: int free_list_head;
56: } zend_objects_store;
57:
58: /* Global store handling functions */
59: BEGIN_EXTERN_C()
60: ZEND_API void zend_objects_store_init(zend_objects_store *objects, zend_uint init_size);
61: ZEND_API void zend_objects_store_call_destructors(zend_objects_store *objects TSRMLS_DC);
62: ZEND_API void zend_objects_store_mark_destructed(zend_objects_store *objects TSRMLS_DC);
63: ZEND_API void zend_objects_store_destroy(zend_objects_store *objects);
64:
65: /* Store API functions */
66: ZEND_API zend_object_handle zend_objects_store_put(void *object, zend_objects_store_dtor_t dtor, zend_objects_free_object_storage_t storage, zend_objects_store_clone_t clone TSRMLS_DC);
67:
68: ZEND_API void zend_objects_store_add_ref(zval *object TSRMLS_DC);
69: ZEND_API void zend_objects_store_del_ref(zval *object TSRMLS_DC);
70: ZEND_API void zend_objects_store_add_ref_by_handle(zend_object_handle handle TSRMLS_DC);
71: ZEND_API void zend_objects_store_del_ref_by_handle_ex(zend_object_handle handle, const zend_object_handlers *handlers TSRMLS_DC);
1.1.1.2 misho 72: static zend_always_inline void zend_objects_store_del_ref_by_handle(zend_object_handle handle TSRMLS_DC) {
1.1 misho 73: zend_objects_store_del_ref_by_handle_ex(handle, NULL TSRMLS_CC);
74: }
75: ZEND_API zend_uint zend_objects_store_get_refcount(zval *object TSRMLS_DC);
76: ZEND_API zend_object_value zend_objects_store_clone_obj(zval *object TSRMLS_DC);
77: ZEND_API void *zend_object_store_get_object(const zval *object TSRMLS_DC);
78: ZEND_API void *zend_object_store_get_object_by_handle(zend_object_handle handle TSRMLS_DC);
79: /* See comment in zend_objects_API.c before you use this */
80: ZEND_API void zend_object_store_set_object(zval *zobject, void *object TSRMLS_DC);
81: ZEND_API void zend_object_store_ctor_failed(zval *zobject TSRMLS_DC);
82:
83: ZEND_API void zend_objects_store_free_object_storage(zend_objects_store *objects TSRMLS_DC);
84:
85: #define ZEND_OBJECTS_STORE_HANDLERS zend_objects_store_add_ref, zend_objects_store_del_ref, zend_objects_store_clone_obj
86:
87: ZEND_API zval *zend_object_create_proxy(zval *object, zval *member TSRMLS_DC);
88:
89: ZEND_API zend_object_handlers *zend_get_std_object_handlers(void);
90: END_EXTERN_C()
91:
92: #endif /* ZEND_OBJECTS_H */
93:
94: /*
95: * Local variables:
96: * tab-width: 4
97: * c-basic-offset: 4
98: * indent-tabs-mode: t
99: * End:
100: */
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