tzv              2927 ext/standard/string.c 		zval	*tzv = NULL;
tzv              2949 ext/standard/string.c 				tzv = *entry;
tzv              2950 ext/standard/string.c 				zval_addref_p(tzv);
tzv              2951 ext/standard/string.c 				SEPARATE_ZVAL(&tzv);
tzv              2952 ext/standard/string.c 				convert_to_string(tzv);
tzv              2953 ext/standard/string.c 				entry = &tzv;
tzv              2963 ext/standard/string.c 			if (tzv) {
tzv              2964 ext/standard/string.c 				efree(tzv);