ext::Encode::TW::PerlpProgrammers Referencext::Encode::TW::TW(3p)NAMEEncode::TW - Taiwan-based Chinese Encodings
SYNOPSIS
use Encode qw/encode decode/;
$big5 = encode("big5", $utf8); # loads Encode::TW implicitly
$utf8 = decode("big5", $big5); # ditto
DESCRIPTION
This module implements tradition Chinese charset encodings
as used in Taiwan and Hong Kong. Encodings supported are as
follows.
Canonical Alias Description
--------------------------------------------------------------------
big5-eten /\bbig-?5$/i Big5 encoding (with ETen extensions)
/\bbig5-?et(en)?$/i
/\btca-?big5$/i
big5-hkscs /\bbig5-?hk(scs)?$/i
/\bhk(scs)?-?big5$/i
Big5 + Cantonese characters in Hong Kong
MacChineseTrad Big5 + Apple Vendor Mappings
cp950 Code Page 950
= Big5 + Microsoft vendor mappings
--------------------------------------------------------------------
To find out how to use this module in detail, see Encode.
NOTES
Due to size concerns, "EUC-TW" (Extended Unix Character),
"CCCII" (Chinese Character Code for Information Inter-
change), "BIG5PLUS" (CMEX's Big5+) and "BIG5EXT" (CMEX's
Big5e) are distributed separately on CPAN, under the name
Encode::HanExtra. That module also contains extra China-
based encodings.
BUGS
Since the original "big5" encoding (1984) is not supported
anywhere (glibc and DOS-based systems uses "big5" to mean
"big5-eten"; Microsoft uses "big5" to mean "cp950"), a cons-
cious decision was made to alias "big5" to "big5-eten",
which is the de facto superset of the original big5.
The "CNS11643" encoding files are not complete. For common
"CNS11643" manipulation, please use "EUC-TW" in
Encode::HanExtra, which contains planes 1-7.
The ASCII region (0x00-0x7f) is preserved for all encodings,
even though this conflicts with mappings by the Unicode Con-
sortium. See
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ext::Encode::TW::PerlpProgrammers Referencext::Encode::TW::TW(3p)
<http://www.debian.or.jp/~kubota/unicode-symbols.html.en>
to find out why it is implemented that way.
SEE ALSO
Encode
perl v5.8.8 2005-02-05 2
