alt              4284 ext/mbstring/oniguruma/regcomp.c select_opt_exact_info(OnigEncoding enc, OptExactInfo* now, OptExactInfo* alt)
alt              4289 ext/mbstring/oniguruma/regcomp.c   v2 = alt->len;
alt              4295 ext/mbstring/oniguruma/regcomp.c     copy_opt_exact_info(now, alt);
alt              4301 ext/mbstring/oniguruma/regcomp.c     v1 = map_position_value(enc, alt->s[0]);
alt              4304 ext/mbstring/oniguruma/regcomp.c     if (alt->len > 1) v2 += 5;
alt              4308 ext/mbstring/oniguruma/regcomp.c   if (alt->ignore_case == 0) v2 *= 2;
alt              4310 ext/mbstring/oniguruma/regcomp.c   if (comp_distance_value(&now->mmd, &alt->mmd, v1, v2) > 0)
alt              4311 ext/mbstring/oniguruma/regcomp.c     copy_opt_exact_info(now, alt);
alt              4380 ext/mbstring/oniguruma/regcomp.c select_opt_map_info(OptMapInfo* now, OptMapInfo* alt)
alt              4386 ext/mbstring/oniguruma/regcomp.c   if (alt->value == 0) return ;
alt              4388 ext/mbstring/oniguruma/regcomp.c     copy_opt_map_info(now, alt);
alt              4393 ext/mbstring/oniguruma/regcomp.c   v2 = z / alt->value;
alt              4394 ext/mbstring/oniguruma/regcomp.c   if (comp_distance_value(&now->mmd, &alt->mmd, v1, v2) > 0)
alt              4395 ext/mbstring/oniguruma/regcomp.c     copy_opt_map_info(now, alt);