levenshtein.hon commit t8001/t8002: blame: demonstrate acceptance of bogus -L,+0 and -L,-0 (82cd7e5)
   1#ifndef LEVENSHTEIN_H
   2#define LEVENSHTEIN_H
   3
   4int levenshtein(const char *string1, const char *string2,
   5        int swap_penalty, int substitution_penalty,
   6        int insertion_penalty, int deletion_penalty);
   7
   8#endif