/[suikacvs]/perl/lib/Encode/Table/JISEditions.pm
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Contents of /perl/lib/Encode/Table/JISEditions.pm

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Revision 1.1 - (show annotations) (download)
Mon Oct 14 06:56:53 2002 UTC (22 years, 1 month ago) by wakaba
Branch: MAIN
CVS Tags: HEAD
2002-10-14  Nanashi-san

	* JISEditions.pm: New module.
	(Committed by Wakaba <w@suika.fam.cx>.)

1
2 =head1 NAME
3
4 Encode::Table::JISEditions --- Code point unification tables of
5 JIS coded character sets
6
7 =cut
8
9 package Encode::Table::JISEditions;
10 use strict;
11 our $VERSION=do{my @r=(q$Revision: 1.1 $=~/\d+/g);sprintf "%d."."%02d" x $#r,@r};
12
13 my $start94n = 0xE9F6C0;
14 my $start1978 = $start94n + 94*94*(0x40-0x30);
15 my $start1983 = $start94n + 94*94*(0x42-0x30);
16 my $start1990 = $start94n + 94*94*79;
17 my $start2000 = $start94n + 94*94*(0x4F-0x30);
18
19 for (0..94*94-1) {
20 $Encode::Table::TABLE{jisx0208_1978_to_1983__cpunify}->{chr ($_ + $start1978)} = chr ($_ + $start1983);
21 $Encode::Table::TABLE{jisx0208_1978_to_1990__cpunify}->{chr ($_ + $start1978)} = chr ($_ + $start1990);
22 $Encode::Table::TABLE{jisx0208_1983_to_1990__cpunify}->{chr ($_ + $start1983)} = chr ($_ + $start1990);
23 }
24 $Encode::Table::TABLE{jisx0208_1983_to_1978__cpunify} = {reverse %{$Encode::Table::TABLE{jisx0208_1978_to_1983__cpunify}}};
25 $Encode::Table::TABLE{jisx0208_1990_to_1978__cpunify} = {reverse %{$Encode::Table::TABLE{jisx0208_1978_to_1990__cpunify}}};
26 $Encode::Table::TABLE{jisx0208_1990_to_1983__cpunify} = {reverse %{$Encode::Table::TABLE{jisx0208_1983_to_1990__cpunify}}};
27
28 my $startlatin = 0xE90940 + 94*(ord ('J')-0x30);
29 for (0..93) {
30 $Encode::Table::TABLE{jisx0201_latin_to_ascii__cpunify}->{chr ($startlatin + $_)} = chr ($_ + 0x21);
31 }
32 $Encode::Table::TABLE{ascii_to_jisx0201_latin__cpunify} = {reverse %{$Encode::Table::TABLE{jisx0201_latin_to_ascii__cpunify}}};
33
34 my @hw = split //, q(!"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~);
35 my @fw = qw(¡ª ¢° ¡ô ¡ð ¡ó ¡õ ¢¯ ¡Ê ¡Ë ¡ö ¡Ü ¡¤ ¡Ý ¡¥ ¡¿ £° £± £² £³ £´ £µ £¶ £· £¸ £¹ ¡§ ¡¨ ¡ã ¡á ¡ä ¡© ¡÷ £Á £Â £Ã £Ä £Å £Æ £Ç £È £É £Ê £Ë £Ì £Í £Î £Ï £Ð £Ñ £Ò £Ó £Ô £Õ £Ö £× £Ø £Ù £Ú ¡Î ¡À ¡Ï ¡° ¡² ¡® £á £â £ã £ä £å £æ £ç £è £é £ê £ë £ì £í £î £ï £ð £ñ £ò £ó £ô £õ £ö £÷ £ø £ù £ú ¡Ð ¡Ã ¡Ñ ¢²);
36 for (0..93) {
37 $Encode::Table::TABLE{jisx0208_1990_to_ascii}->{chr ($start1990 + (ord ($fw[$_]) - 0xA1) * 94 + (ord (substr ($fw[$_], 1)) - 0xA1))} = $hw[$_];
38 }
39 $Encode::Table::TABLE{ascii_to_jisx0208_1990} = {reverse %{$Encode::Table::TABLE{jisx0208_1990_to_ascii}}};
40
41 my $startkatakana = 0xE90940 + 94*(ord ('I')-0x30);
42 @hw = qw(Ž¡ Ž¢ Ž£ Ž¤ Ž¥ Ž¦ Ž§ Ž¨ Ž© Žª Ž« Ž¬ Ž­ Ž® Ž¯ Ž° Ž± Ž² Ž³ Ž´ Žµ Ž¶ Ž· Ž¸ Ž¹ Žº Ž» Ž¼ Ž½ Ž¾ Ž¿ ŽÀ ŽÁ ŽÂ ŽÃ ŽÄ ŽÅ ŽÆ ŽÇ ŽÈ ŽÉ ŽÊ ŽË ŽÌ ŽÍ ŽÎ ŽÏ ŽÐ ŽÑ ŽÒ ŽÓ ŽÔ ŽÕ ŽÖ Ž× ŽØ ŽÙ ŽÚ ŽÛ ŽÜ ŽÝ ŽÞ Žß);
43 @fw = qw(¡£ ¡Ö ¡× ¡¢ ¡¦ ¥ò ¥¡ ¥£ ¥¥ ¥§ ¥© ¥ã ¥å ¥ç ¥Ã ¡¼ ¥¢ ¥¤ ¥¦ ¥¨ ¥ª ¥« ¥­ ¥¯ ¥± ¥³ ¥µ ¥· ¥¹ ¥» ¥½ ¥¿ ¥Á ¥Ä ¥Æ ¥È ¥Ê ¥Ë ¥Ì ¥Í ¥Î ¥Ï ¥Ò ¥Õ ¥Ø ¥Û ¥Þ ¥ß ¥à ¥á ¥â ¥ä ¥æ ¥è ¥é ¥ê ¥ë ¥ì ¥í ¥ï ¥ó ¡« ¡¬);
44 for (0..0x3E) {
45 $Encode::Table::TABLE{jisx0208_1990_to_jisx0201_katakana}->{chr ($start1990 + (ord ($fw[$_]) - 0xA1) * 94 + (ord (substr ($fw[$_], 1)) - 0xA1))} = chr ($startkatakana + ord (substr ($hw[$_], 1)) - 0xA1);
46 }
47 $Encode::Table::TABLE{jisx0201_katakana_to_jisx0208_1990} = {reverse %{$Encode::Table::TABLE{jisx0208_1990_to_jisx0201_katakana}}};
48
49 1;
50
51 =head1 SEE ALSO
52
53 L<Encode::Table>
54
55 =head1 LICENSE
56
57 Copyright 2002 Nanashi-san
58
59 This library is free software; you can redistribute it
60 and/or modify it under the same terms as Perl itself.
61
62 =cut
63
64 # $Date: 2002/10/12 11:03:00 $
65 ### JISEditions.pm ends here

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