63 lines
1.3 KiB
Raku
63 lines
1.3 KiB
Raku
#!/user/local/bin/perl
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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sub jis0212tonum()
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{
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my($jis0212) = (@_);
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my($first,$second,$jnum);
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$first = hex(substr($jis0212,2,2));
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$second = hex(substr($jis0212,4,2));
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$jnum = (($first - 0x21) * 94);
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$jnum += $second - 0x21 ;
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return $jnum;
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}
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@map = {};
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sub readtable()
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{
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open(JIS0212, "<JIS0212") || die "cannot open JIS0212";
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while(<JIS0212>)
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{
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if(! /^#/) {
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($j, $u, $r) = split(/\t/,$_);
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if(length($j) > 4)
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{
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$n = &jis0212tonum($j);
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$map{$n} = $u;
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}
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}
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}
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}
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## add eudc to $map here
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sub printtable()
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{
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for($i=0;$i<94;$i++)
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{
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printf ( "/* 0x%2XXX */\n", ( $i + 0x21));
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printf " ";
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for($j=0;$j<94;$j++)
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{
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if("" == ($map{($i * 94 + $j)}))
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{
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print "0xFFFD,"
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}
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else
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{
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print $map{($i * 94 + $j)} . ",";
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}
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if( 7 == (($j + 1) % 8))
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{
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printf "/* 0x%2X%1X%1X*/\n", $i+0x21, 2+($j/16), (6==($j%16))?0:8;
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}
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}
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printf " /* 0x%2X%1X%1X*/\n", $i+0x21, 2+($j/16),(6==($j%16))?0:8;
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}
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}
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&readtable();
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&printtable();
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