Sounds logical.

I'm still optimizing EUC_TW charset.
I could reduce encoder memory footprint by ~30 % and enhance speed up to factor 2.5.

Maybe some of my researches are of interest for reengineering HKSCS:
https://java-nio-charset-enhanced.dev.java.net/source/browse/java-nio-charset-enhanced/branches/j7_EUC_TW/docs/Changes.txt?rev=953&view=markup

Last benchmarks:
https://java-nio-charset-enhanced.dev.java.net/source/browse/java-nio-charset-enhanced/branches/j7_EUC_TW/log/EUC_TWBenchmark.Dec..Enc_I32_1.log?rev=953&view=markup
https://java-nio-charset-enhanced.dev.java.net/source/browse/java-nio-charset-enhanced/branches/j7_EUC_TW/log/EUC_TWBenchmark.Dec..Enc_I32_2.log?rev=953&view=markup
https://java-nio-charset-enhanced.dev.java.net/source/browse/java-nio-charset-enhanced/branches/j7_EUC_TW/log/EUC_TWBenchmark.Dec..Enc_I32_3.log?rev=953&view=markup

The sources:
https://java-nio-charset-enhanced.dev.java.net/source/browse/java-nio-charset-enhanced/branches/j7_EUC_TW/src/sun/nio/cs/ext

-Ulf


Am 26.02.2010 01:10, schrieb Xueming Shen:
Alan, Martin, Masayoshi and anyone interested, please help comment and review.

Bugs/RFEs:
6911753: NSN wants to add Big5 HKSCS-2004 support
6902790: Converting/displaying HKSCS characters issue on Vista and Windows7
6218752: Update HKSCS and GB18030 converters for Unicode 4.1

Webrev:
http://cr.openjdk.java.net/~sherman/hkscs2008/webrev/
http://cr.openjdk.java.net/~sherman/hkscs2008/test/webrev/

Background Info:
HK gov     http://www.ogcio.gov.hk/ccli/eng/hkscs/introduction.html
Microsoft  http://www.microsoft.com/hk/HKSCS/
Wiki         http://en.wikipedia.org/wiki/HKSCS



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