_zend_hash_merge  218 Zend/zend_hash.h ZEND_API void _zend_hash_merge(HashTable *target, HashTable *source, copy_ctor_func_t pCopyConstructor, void *tmp, uint size, int overwrite ZEND_FILE_LINE_DC);
_zend_hash_merge  225 Zend/zend_hash.h 	_zend_hash_merge(target, source, pCopyConstructor, tmp, size, overwrite ZEND_FILE_LINE_CC)