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mk_jisx0213_ucs_map.pl (1839B)

      1 
      2 @NAME = ();
      3 while(<DATA>) {
      4   chop;
      5   s/\s*$//;
      6   (($n, $m, $c) = split(" ", $_, 3)) >= 3 || next;
      7   push(@NAME, $n);
      8   $MAP{$n} = $m;
      9   $CODE{$n} = $c;
     10 }
     11 
     12 foreach $name (@NAME) {
     13 
     14 $code = $CODE{$name};
     15 $map = $MAP{$name};
     16 
     17 print "$name\t$map\t$code\n";
     18 
     19 open(MAP, "< $map");
     20 while(<MAP>) {
     21   /^#/ && next;
     22   s/#.*//;
     23   (($u, $s, $i) = split(" ")) || next;
     24   $u =~ s/^U\+2//;
     25   if ($i =~ s/3-//) {
     26     $i = hex($i);
     27     $u = hex($u);
     28     $to_ucs1{$i} = $u;
     29     $from_ucs1{$u} = $i;
     30   } elsif ($i =~ s/4-//) {
     31     $i = hex($i);
     32     $u = hex($u);
     33     $to_ucs2{$i} = $u;
     34     $from_ucs2{$u} = $i;
     35   }
     36 }
     37 open(OUT, "> ${name}_ucs.map");
     38 
     39 @ucs = sort { $a <=> $b } keys %to_ucs1;
     40 $nucs = @ucs + 0;
     41 print OUT <<EOF;
     42 /* $code */
     43 
     44 #define N_${name}1_ucs_p2_map $nucs
     45 
     46 static wc_map ${name}1_ucs_p2_map[ N_${name}1_ucs_p2_map ] = {
     47 EOF
     48 for(@ucs) {
     49   $_ || next;
     50   printf OUT "  { 0x%.4X, 0x%.4X },\n", $_, $to_ucs1{$_};
     51 }
     52 
     53 @ucs = sort { $a <=> $b } keys %from_ucs1;
     54 $nucs = @ucs + 0;
     55 print OUT <<EOF;
     56 };
     57 
     58 #define N_ucs_p2_${name}1_map $nucs
     59 
     60 static wc_map ucs_p2_${name}1_map[ N_ucs_p2_${name}1_map ] = {
     61 EOF
     62 for(@ucs) {
     63   $_ || next;
     64   printf OUT "  { 0x%.4X, 0x%.4X },\n", $_, $from_ucs1{$_};
     65 }
     66 
     67 @ucs = sort { $a <=> $b } keys %to_ucs2;
     68 $nucs = @ucs + 0;
     69 print OUT <<EOF;
     70 };
     71 
     72 #define N_${name}2_ucs_p2_map $nucs
     73 
     74 static wc_map ${name}2_ucs_p2_map[ N_${name}2_ucs_p2_map ] = {
     75 EOF
     76 for(@ucs) {
     77   $_ || next;
     78   printf OUT "  { 0x%.4X, 0x%.4X },\n", $_, $to_ucs2{$_};
     79 }
     80 
     81 @ucs = sort { $a <=> $b } keys %from_ucs2;
     82 $nucs = @ucs + 0;
     83 print OUT <<EOF;
     84 };
     85 
     86 #define N_ucs_p2_${name}2_map $nucs
     87 
     88 static wc_map ucs_p2_${name}2_map[ N_ucs_p2_${name}2_map ] = {
     89 EOF
     90 for(@ucs) {
     91   $_ || next;
     92   printf OUT "  { 0x%.4X, 0x%.4X },\n", $_, $from_ucs2{$_};
     93 }
     94 print OUT <<EOF;
     95 };
     96 EOF
     97 
     98 close(MAP);
     99 close(OUT);
    100 }
    101 
    102 __END__
    103 jisx0213	JISX0213.TXT		JIS X 0213 (Japanese)
    104