ONIGERR_SPECIFIED_ENCODING_CANT_CONVERT_TO_WIDE_CHAR 69 ext/mbstring/oniguruma/regerror.c case ONIGERR_SPECIFIED_ENCODING_CANT_CONVERT_TO_WIDE_CHAR: ONIGERR_SPECIFIED_ENCODING_CANT_CONVERT_TO_WIDE_CHAR 69 ext/mbstring/oniguruma/regposix.c { ONIGERR_SPECIFIED_ENCODING_CANT_CONVERT_TO_WIDE_CHAR, REG_EONIG_BADARG },