93 lines
1.6 KiB
Perl
93 lines
1.6 KiB
Perl
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@NAME = ();
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while(<DATA>) {
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chop;
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s/\s*$//;
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(($n, $m, $c) = split(" ", $_, 3)) >= 3 || next;
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push(@NAME, $n);
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$MAP{$n} = $m;
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$CODE{$n} = $c;
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}
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foreach $name (@NAME) {
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$code = $CODE{$name};
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$map = $MAP{$name};
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print "$name\t$map\t$code\n";
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@to_ucs = ();
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%from_ucs = ();
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open(MAP, "< $map");
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open(OUT, "> ${name}_ucs.map");
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while(<MAP>) {
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/^#/ && next;
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s/#.*//;
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(($i, $u) = split(" ")) || next;
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$i = hex($i);
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$u = hex($u);
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$to_ucs[$i] = $u;
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if ($u > 0) {
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$from_ucs{$u} = $i;
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}
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}
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# compatibility with GBK(CP936), GB18030
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delete $from_ucs{$to_ucs[0x2124]};
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delete $from_ucs{$to_ucs[0x212A]};
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$from_ucs{0x00B7} = 0x2124;
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$from_ucs{0x2014} = 0x212A;
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$to_ucs[0x2124] = 0x00B7;
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$to_ucs[0x212A] = 0x2014;
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# print OUT <<EOF;
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# /*
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# These conversion tables between $code and
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# Unicode were made from
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#
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# ftp://ftp.unicode.org/Public/MAPPINGS/$map.
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# */
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print OUT <<EOF;
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/* $code */
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static wc_uint16 ${name}_ucs_map[ 0x5E * 0x5E ] = {
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EOF
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for $i (0x21 .. 0x7E) {
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for $j (0x21 .. 0x7E) {
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$_ = $i * 0x100 + $j;
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$u = $to_ucs[$_];
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if ($u) {
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printf OUT " 0x%.4X,", $u;
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} else {
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print OUT " 0,\t";
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}
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printf OUT "\t/* 0x%.4X */\n", $_;
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}
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}
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@ucs = sort { $a <=> $b } keys %from_ucs;
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$nucs = @ucs + 0;
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print OUT <<EOF;
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};
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#define N_ucs_${name}_map $nucs
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static wc_map ucs_${name}_map[ N_ucs_${name}_map ] = {
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EOF
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for(@ucs) {
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printf OUT " { 0x%.4X, 0x%.4X },\n", $_, $from_ucs{$_};
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}
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print OUT <<EOF;
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};
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EOF
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close(MAP);
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}
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__END__
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gb2312 EASTASIA/GB/GB2312.TXT GB 2312 (Chinese)
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gb12345 EASTASIA/GB/GB12345.TXT GB 12345 (Chinese)
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