pad_length       2428 ext/standard/basic_functions.c 	ZEND_ARG_INFO(0, pad_length)
pad_length       5339 ext/standard/string.c 	zend_long pad_length;			/* Length to pad to */
pad_length       5349 ext/standard/string.c 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "Sl|sl", &input, &pad_length, &pad_str, &pad_str_len, &pad_type_val) == FAILURE) {
pad_length       5355 ext/standard/string.c 	if (pad_length < 0  || (size_t)pad_length <= ZSTR_LEN(input)) {
pad_length       5369 ext/standard/string.c 	num_pad_chars = pad_length - ZSTR_LEN(input);