distance          100 ext/standard/levenshtein.c 	zend_long distance = -1;
distance          107 ext/standard/levenshtein.c 			distance = reference_levdist(str1, str1_len, str2, str2_len, 1, 1, 1);
distance          114 ext/standard/levenshtein.c 			distance = reference_levdist(str1, str1_len, str2, str2_len, cost_ins, cost_rep, cost_del);
distance          121 ext/standard/levenshtein.c 			distance = custom_levdist(str1, str2, callback_name);
distance          128 ext/standard/levenshtein.c 	if (distance < 0 && /* TODO */ ZEND_NUM_ARGS() != 3) {
distance          132 ext/standard/levenshtein.c 	RETURN_LONG(distance);