SADAHIRO Tomoyuki <[EMAIL PROTECTED]> writes: >Hello. > >For round-trip fidelity, Mac OS CJK encodings include many characters >with mapping a single character in a Mac OS encoding >to a sequence of standard Unicode characters. >(cf. ftp://ftp.unicode.org/Public/MAPPINGS/VENDORS/APPLE/README.TXT ) > >In the case of Encode.pm, such characters are marked with |3 >("reverse fallback", only from the encoding to Unicode, but not back), >so roundtrip conversion is not achieved.
I think I copied those markings from ICU. I am not 100% sure that fallbacks are "compiled" correctly, and I am not an expert on CJK stuff. If it would be more "perlish" to make the round-trip conversion work by default Encode.pm can be less pedantic than ICU and allow it. > >I have implemented some modules that allow roundtrip conversion >for Mac OS CJK encodings, according to mappings in > http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/ > >tarballs >http://homepage1.nifty.com/nomenclator/perl/Lingua-ZH-MacChineseSimp-0.01.tar.gz >http://homepage1.nifty.com/nomenclator/perl/Lingua-ZH-MacChineseTrad-0.01.tar.gz >http://homepage1.nifty.com/nomenclator/perl/Lingua-JA-MacJapanese-0.01.tar.gz >http://homepage1.nifty.com/nomenclator/perl/Lingua-KO-MacKorean-0.01.tar.gz > >PODs >http://homepage1.nifty.com/nomenclator/perl/Lingua-ZH-MacChineseSimp.html >http://homepage1.nifty.com/nomenclator/perl/Lingua-ZH-MacChineseTrad.html >http://homepage1.nifty.com/nomenclator/perl/Lingua-JA-MacJapanese.html >http://homepage1.nifty.com/nomenclator/perl/Lingua-KO-MacKorean.html > >Regards, >SADAHIRO Tomoyuki
