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HKSCS(5)

NAME

HKSCS - Codeset conversion support for the Hong Kong Supplementary Character Set

DESCRIPTION

HKSCS, the Hong Kong Supplementary Character Codeset, is a supplementary character set developed by the Chinese government, in collaboration with the Chinese Language Interface Advisory Committee, to provide Chinese characters needed in computing in Hong Kong. The characters contained in HKSCS are only for computer use and, as developed by the Chinese government, can be represented as either Big-5 or Unicode. See the web site, http://www.info.gov.hk/digital21/eng/hkscs/, for more information on HKSCS and the work of the Chinese government. While HKSCS is not a character set name, Tru64 UNIX uses it as the name for extended Big-5 encoding that contains HKSCS characters. Currently, Tru64 UNIX support for HKSCS is limited to code conversion between HKSCS and Unicode. HKSCS Character Mapping OnTru64 UNIX, HKSCS is represented in Big-5 encoding. See big5(5) for information on character mapping. HKSCS characters map to Big-5 in the range of 8840 to FEFE. HKSCS Character Groups HKSCS, as initially developed in 1999, contained 4702 Chinese characters specific to the Hong Kong environment and used in electronic communication and data exchange conducted in Chinese. A new version, HKSCS-2001, was developed at the end of 2001 and added 116 more characters for a total of 4818. Additional enhancements to HKSCS may be made in the future. The HKSCS character set defines the following character groups: · Special symbols (441) · Han characters (4377) · Cantonese dialect characters (109) · Radicals and shapes (30) · Scientific terms (12) · Names (people, companies, places, etc.) (889) · Other (103) Codeset Conversion This version of Tru64 UNIX provides HKSCS support only for the purpose of codeset conversion using Big-5 encoding. The following codeset converter pairs are available for converting characters between HKSCS and other encoding formats. Refer to iconv_intro(5) for an introduction to codeset conversion. See Unicode(5), for more information about the other codeset for which HKSCS is the input or output. · UTF-16_HKSCS, HKSCS_UTF-16 Converting from and to UTF-16 · UCS-4_HKSCS, HKSCS_UCS-4 Converting from and to UCS-4 · UTF-8_HKSCS, HKSCS_UTF-8 Converting from and to UTF-8

SEE ALSO

Commands: locale(1) Others: i18n_intro(5), iconv_intro(5), l10n_intro(5), Unicode(5)

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