ONIGERR_INVALID_COMBINATION_OF_OPTIONS 5352 mbstring/oniguruma/regcomp.c     return ONIGERR_INVALID_COMBINATION_OF_OPTIONS;
ONIGERR_INVALID_COMBINATION_OF_OPTIONS  173 mbstring/oniguruma/regerror.c   case ONIGERR_INVALID_COMBINATION_OF_OPTIONS: