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phongo_compat.c
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/*
* Copyright 2015-2017 MongoDB, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* Our Compatability header */
#include "phongo_compat.h"
void phongo_add_exception_prop(const char* prop, int prop_len, zval* value)
{
if (EG(exception)) {
zval ex;
ZVAL_OBJ(&ex, EG(exception));
zend_update_property(Z_OBJCE(ex), &ex, prop, prop_len, value);
}
}
#ifdef ZEND_HASH_GET_APPLY_COUNT /* PHP 7.2 or earlier recursion protection */
zend_bool php_phongo_zend_hash_apply_protection_begin(HashTable* ht)
{
if (!ht) {
return 1;
}
if (ZEND_HASH_GET_APPLY_COUNT(ht) > 0) {
return 0;
}
if (ZEND_HASH_APPLY_PROTECTION(ht)) {
ZEND_HASH_INC_APPLY_COUNT(ht);
}
return 1;
}
zend_bool php_phongo_zend_hash_apply_protection_end(HashTable* ht)
{
if (!ht) {
return 1;
}
if (ZEND_HASH_GET_APPLY_COUNT(ht) == 0) {
return 0;
}
if (ZEND_HASH_APPLY_PROTECTION(ht)) {
ZEND_HASH_DEC_APPLY_COUNT(ht);
}
return 1;
}
#else /* PHP 7.3 or later */
zend_bool php_phongo_zend_hash_apply_protection_begin(zend_array* ht)
{
if (GC_IS_RECURSIVE(ht)) {
return 0;
}
if (!(GC_FLAGS(ht) & GC_IMMUTABLE)) {
GC_PROTECT_RECURSION(ht);
}
return 1;
}
zend_bool php_phongo_zend_hash_apply_protection_end(zend_array* ht)
{
if (!GC_IS_RECURSIVE(ht)) {
return 0;
}
if (!(GC_FLAGS(ht) & GC_IMMUTABLE)) {
GC_UNPROTECT_RECURSION(ht);
}
return 1;
}
#endif
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/

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