mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-11-09 09:20:15 +01:00
198 lines
6.1 KiB
Perl
198 lines
6.1 KiB
Perl
#!/user/local/bin/perl
|
|
# -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
#
|
|
# ***** BEGIN LICENSE BLOCK *****
|
|
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
#
|
|
# The contents of this file are subject to the Mozilla Public License Version
|
|
# 1.1 (the "License"); you may not use this file except in compliance with
|
|
# the License. You may obtain a copy of the License at
|
|
# http://www.mozilla.org/MPL/
|
|
#
|
|
# Software distributed under the License is distributed on an "AS IS" basis,
|
|
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
# for the specific language governing rights and limitations under the
|
|
# License.
|
|
#
|
|
# The Original Code is Mozilla Communicator client code.
|
|
#
|
|
# The Initial Developer of the Original Code is
|
|
# Netscape Communications Corporation.
|
|
# Portions created by the Initial Developer are Copyright (C) 1998
|
|
# the Initial Developer. All Rights Reserved.
|
|
#
|
|
# Contributor(s):
|
|
#
|
|
# Alternatively, the contents of this file may be used under the terms of
|
|
# either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
# in which case the provisions of the GPL or the LGPL are applicable instead
|
|
# of those above. If you wish to allow use of your version of this file only
|
|
# under the terms of either the GPL or the LGPL, and not to allow others to
|
|
# use your version of this file under the terms of the MPL, indicate your
|
|
# decision by deleting the provisions above and replace them with the notice
|
|
# and other provisions required by the GPL or the LGPL. If you do not delete
|
|
# the provisions above, a recipient may use your version of this file under
|
|
# the terms of any one of the MPL, the GPL or the LGPL.
|
|
#
|
|
# ***** END LICENSE BLOCK *****
|
|
$rowwidth = ((0xff - 0x80)+(0x7f - 0x40));
|
|
sub cp936tonum()
|
|
{
|
|
my($cp936) = (@_);
|
|
my($first,$second,$jnum);
|
|
$first = hex(substr($cp936,2,2));
|
|
$second = hex(substr($cp936,4,2));
|
|
$jnum = ($first - 0x81 ) * $rowwidth;
|
|
if($second >= 0x80)
|
|
{
|
|
$jnum += $second - 0x80 + (0x7f-0x40);
|
|
}
|
|
else
|
|
{
|
|
$jnum += $second - 0x40;
|
|
}
|
|
return $jnum;
|
|
}
|
|
|
|
@map = {};
|
|
sub readtable()
|
|
{
|
|
open(CP936, "<gbkcommon.txt") || die "cannot open gbkcommon.txt";
|
|
while(<CP936>)
|
|
{
|
|
if(! /^#/) {
|
|
chop();
|
|
($j, $u, $r) = split(/\t/,$_);
|
|
if(length($j) > 4)
|
|
{
|
|
$n = &cp936tonum($j);
|
|
$map{$n} = $u;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
sub printtable()
|
|
{
|
|
for($i=0;$i<126;$i++)
|
|
{
|
|
printf ( "/* 0x%2XXX */\n", ( $i + 0x81));
|
|
for($j=0;$j<(0x7f-0x40);$j++)
|
|
{
|
|
if("" eq ($map{($i * $rowwidth + $j)}))
|
|
{
|
|
printf "0xFFFD,"
|
|
}
|
|
else
|
|
{
|
|
printf $map{($i * $rowwidth + $j)} . ",";
|
|
}
|
|
if( 0 == (($j + 1) % 8))
|
|
{
|
|
printf "/* 0x%2X%1X%1X*/\n", $i+0x81, 4+($j/16), (7==($j%16))?0:8;
|
|
}
|
|
}
|
|
|
|
print "0xFFFD,";
|
|
|
|
printf "/* 0x%2X%1X%1X*/\n", $i+0x81, 4+($j/16),(7==($j%16))?0:8;
|
|
for($j=0;$j < (0xff-0x80);$j++)
|
|
{
|
|
if("" eq ($map{($i * $rowwidth + $j + 0x3f)})) # user defined chars map to 0xFFFD
|
|
{
|
|
|
|
if ( ( $i == 125 ) and ( $j == (0xff - 0x80 - 1 )))
|
|
{
|
|
printf "0xFFFD"; #has no ',' followed last item
|
|
}
|
|
else
|
|
{
|
|
printf "0xFFFD,";
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if ( ( $i == 125 ) and ( $j == (0xff - 0x80 - 1 )))
|
|
{
|
|
printf $map{($i * $rowwidth + $j + 0x3f)}; #has no ',' followed last item
|
|
}
|
|
else
|
|
{
|
|
printf $map{($i * $rowwidth + $j + 0x3f)} . ",";
|
|
}
|
|
}
|
|
|
|
if( 0 == (($j + 1) % 8))
|
|
{
|
|
printf "/* 0x%2X%1X%1X*/\n", $i+0x81, 8+($j/16), (7==($j%16))?0:8;
|
|
}
|
|
}
|
|
printf " /* 0x%2X%1X%1X*/\n", $i+0x81, 8+($j/16),(7==($j%16))?0:8;
|
|
}
|
|
}
|
|
sub printnpl()
|
|
{
|
|
$npl = <<END_OF_NPL;
|
|
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Mozilla Communicator client code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
END_OF_NPL
|
|
print $npl;
|
|
}
|
|
sub printdontmodify()
|
|
{
|
|
$dont_modify = <<END_OF_DONT_MODIFY;
|
|
/*
|
|
This file is generated by mozilla/intl/uconv/tools/cp936tocdx.pl
|
|
Please do not modify this file by hand
|
|
Instead, you should download CP936.TXT from
|
|
http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/
|
|
and put under mozilla/intl/uconv/toools
|
|
and run perl cp936tocdx.pl > ../ucvcn/cp936map.h
|
|
If you have question, mailto:ftan\@netscape.com
|
|
*/
|
|
END_OF_DONT_MODIFY
|
|
print $dont_modify;
|
|
}
|
|
|
|
&readtable();
|
|
&printnpl();
|
|
&printdontmodify();
|
|
&printtable();
|
|
|