ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION 171 mbstring/oniguruma/regerror.c case ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION: ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION 159 mbstring/oniguruma/regext.c return ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION; ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION 116 mbstring/oniguruma/regposix.c { ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION, REG_EONIG_BADARG },