repl_cnt         4387 ext/standard/string.c 	size_t	repl_cnt = 0;
repl_cnt         4413 ext/standard/string.c 			repl_cnt++;
repl_cnt         4418 ext/standard/string.c 			repl_cnt++;
repl_cnt         4424 ext/standard/string.c 	if (repl_cnt == 0) {
repl_cnt         4431 ext/standard/string.c 		result = zend_string_safe_alloc(repl_cnt, repl_len, ZSTR_LEN(str), 0);