onig_strncmp 677 mbstring/oniguruma/regparse.c if (len == e->name_len && onig_strncmp(name, e->name, len) == 0) onig_strncmp 306 mbstring/oniguruma/regparse.h extern int onig_strncmp P_((const UChar* s1, const UChar* s2, int n));