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920dae64 AT |
1 | package Encode::CN; |
2 | BEGIN { | |
3 | if (ord("A") == 193) { | |
4 | die "Encode::CN not supported on EBCDIC\n"; | |
5 | } | |
6 | } | |
7 | our $VERSION = do { my @r = (q$Revision: 2.0 $ =~ /\d+/g); sprintf "%d."."%02d" x $#r, @r }; | |
8 | ||
9 | use Encode; | |
10 | use XSLoader; | |
11 | XSLoader::load(__PACKAGE__,$VERSION); | |
12 | ||
13 | # Relocated from Encode.pm | |
14 | ||
15 | use Encode::CN::HZ; | |
16 | # use Encode::CN::2022_CN; | |
17 | ||
18 | 1; | |
19 | __END__ | |
20 | ||
21 | =head1 NAME | |
22 | ||
23 | Encode::CN - China-based Chinese Encodings | |
24 | ||
25 | =head1 SYNOPSIS | |
26 | ||
27 | use Encode qw/encode decode/; | |
28 | $euc_cn = encode("euc-cn", $utf8); # loads Encode::CN implicitly | |
29 | $utf8 = decode("euc-cn", $euc_cn); # ditto | |
30 | ||
31 | =head1 DESCRIPTION | |
32 | ||
33 | This module implements China-based Chinese charset encodings. | |
34 | Encodings supported are as follows. | |
35 | ||
36 | Canonical Alias Description | |
37 | -------------------------------------------------------------------- | |
38 | euc-cn /\beuc.*cn$/i EUC (Extended Unix Character) | |
39 | /\bcn.*euc$/i | |
40 | /\bGB[-_ ]?2312(?:\D.*$|$)/i (see below) | |
41 | gb2312-raw The raw (low-bit) GB2312 character map | |
42 | gb12345-raw Traditional chinese counterpart to | |
43 | GB2312 (raw) | |
44 | iso-ir-165 GB2312 + GB6345 + GB8565 + additions | |
45 | MacChineseSimp GB2312 + Apple Additions | |
46 | cp936 Code Page 936, also known as GBK | |
47 | (Extended GuoBiao) | |
48 | hz 7-bit escaped GB2312 encoding | |
49 | -------------------------------------------------------------------- | |
50 | ||
51 | To find how to use this module in detail, see L<Encode>. | |
52 | ||
53 | =head1 NOTES | |
54 | ||
55 | Due to size concerns, C<GB 18030> (an extension to C<GBK>) is distributed | |
56 | separately on CPAN, under the name L<Encode::HanExtra>. That module | |
57 | also contains extra Taiwan-based encodings. | |
58 | ||
59 | =head1 BUGS | |
60 | ||
61 | When you see C<charset=gb2312> on mails and web pages, they really | |
62 | mean C<euc-cn> encodings. To fix that, C<gb2312> is aliased to C<euc-cn>. | |
63 | Use C<gb2312-raw> when you really mean it. | |
64 | ||
65 | The ASCII region (0x00-0x7f) is preserved for all encodings, even though | |
66 | this conflicts with mappings by the Unicode Consortium. See | |
67 | ||
68 | L<http://www.debian.or.jp/~kubota/unicode-symbols.html.en> | |
69 | ||
70 | to find out why it is implemented that way. | |
71 | ||
72 | =head1 SEE ALSO | |
73 | ||
74 | L<Encode> | |
75 | ||
76 | =cut |