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authorLorry Tar Creator <lorry-tar-importer@baserock.org>2013-03-14 05:42:27 +0000
committer <>2013-04-03 16:25:08 +0000
commitc4dd7a1a684490673e25aaf4fabec5df138854c4 (patch)
tree4d57c44caae4480efff02b90b9be86f44bf25409 /Zend/zend_objects_API.h
downloadphp2-master.tar.gz
Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master
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+/*
+ +----------------------------------------------------------------------+
+ | Zend Engine |
+ +----------------------------------------------------------------------+
+ | Copyright (c) 1998-2013 Zend Technologies Ltd. (http://www.zend.com) |
+ +----------------------------------------------------------------------+
+ | This source file is subject to version 2.00 of the Zend license, |
+ | that is bundled with this package in the file LICENSE, and is |
+ | available through the world-wide-web at the following url: |
+ | http://www.zend.com/license/2_00.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> |
+ +----------------------------------------------------------------------+
+*/
+
+/* $Id$ */
+
+#ifndef ZEND_OBJECTS_API_H
+#define ZEND_OBJECTS_API_H
+
+#include "zend.h"
+
+typedef void (*zend_objects_store_dtor_t)(void *object, zend_object_handle handle TSRMLS_DC);
+typedef void (*zend_objects_free_object_storage_t)(void *object TSRMLS_DC);
+typedef void (*zend_objects_store_clone_t)(void *object, void **object_clone TSRMLS_DC);
+
+typedef struct _zend_object_store_bucket {
+ zend_bool destructor_called;
+ zend_bool valid;
+ zend_uchar apply_count;
+ union _store_bucket {
+ struct _store_object {
+ void *object;
+ zend_objects_store_dtor_t dtor;
+ zend_objects_free_object_storage_t free_storage;
+ zend_objects_store_clone_t clone;
+ const zend_object_handlers *handlers;
+ zend_uint refcount;
+ gc_root_buffer *buffered;
+ } obj;
+ struct {
+ int next;
+ } free_list;
+ } bucket;
+} zend_object_store_bucket;
+
+typedef struct _zend_objects_store {
+ zend_object_store_bucket *object_buckets;
+ zend_uint top;
+ zend_uint size;
+ int free_list_head;
+} zend_objects_store;
+
+/* Global store handling functions */
+BEGIN_EXTERN_C()
+ZEND_API void zend_objects_store_init(zend_objects_store *objects, zend_uint init_size);
+ZEND_API void zend_objects_store_call_destructors(zend_objects_store *objects TSRMLS_DC);
+ZEND_API void zend_objects_store_mark_destructed(zend_objects_store *objects TSRMLS_DC);
+ZEND_API void zend_objects_store_destroy(zend_objects_store *objects);
+
+/* Store API functions */
+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);
+
+ZEND_API void zend_objects_store_add_ref(zval *object TSRMLS_DC);
+ZEND_API void zend_objects_store_del_ref(zval *object TSRMLS_DC);
+ZEND_API void zend_objects_store_add_ref_by_handle(zend_object_handle handle TSRMLS_DC);
+ZEND_API void zend_objects_store_del_ref_by_handle_ex(zend_object_handle handle, const zend_object_handlers *handlers TSRMLS_DC);
+static zend_always_inline void zend_objects_store_del_ref_by_handle(zend_object_handle handle TSRMLS_DC) {
+ zend_objects_store_del_ref_by_handle_ex(handle, NULL TSRMLS_CC);
+}
+ZEND_API zend_uint zend_objects_store_get_refcount(zval *object TSRMLS_DC);
+ZEND_API zend_object_value zend_objects_store_clone_obj(zval *object TSRMLS_DC);
+ZEND_API void *zend_object_store_get_object(const zval *object TSRMLS_DC);
+ZEND_API void *zend_object_store_get_object_by_handle(zend_object_handle handle TSRMLS_DC);
+/* See comment in zend_objects_API.c before you use this */
+ZEND_API void zend_object_store_set_object(zval *zobject, void *object TSRMLS_DC);
+ZEND_API void zend_object_store_ctor_failed(zval *zobject TSRMLS_DC);
+
+ZEND_API void zend_objects_store_free_object_storage(zend_objects_store *objects TSRMLS_DC);
+
+#define ZEND_OBJECTS_STORE_HANDLERS zend_objects_store_add_ref, zend_objects_store_del_ref, zend_objects_store_clone_obj
+
+ZEND_API zval *zend_object_create_proxy(zval *object, zval *member TSRMLS_DC);
+
+ZEND_API zend_object_handlers *zend_get_std_object_handlers(void);
+END_EXTERN_C()
+
+#endif /* ZEND_OBJECTS_H */
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * indent-tabs-mode: t
+ * End:
+ */