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@NAME = ();
while(<DATA>) {
chop;
s/\s*$//;
(($n, $m, $c) = split(" ", $_, 3)) >= 3 || next;
push(@NAME, $n);
$MAP{$n} = $m;
$CODE{$n} = $c;
}
$name0 = "jisx0208x0212x0213";
# print OUT <<EOF;
# /*
# These conversion tables between $code and
# Unicode were made from
#
# ftp://ftp.unicode.org/Public/MAPPINGS/$MAP{$NAME[0]},
# ftp://ftp.unicode.org/Public/MAPPINGS/$MAP{$NAME[1]}.
#
# */
# EOF
# Unicode(CP932) Unicode(JIS X 0208)
%from_ucs = (
0x00A5, 0x216F, # YEN SIGN
0x00B5, 0x264C, # MICRO SIGN
0xFF3C, 0x2140, # FULLWIDTH REVERSE SOLIDUS 0x005C REVERSE SOLIDUS
0xFF5E, 0x2141, # FULLWIDTH TILDE 0x301C WAVE DASH
0x2225, 0x2142, # PARALLEL TO 0x2016 DOUBLE VERTICAL LINE
0xFF0D, 0x215D, # FULLWIDTH HYPHEN-MINUS 0x2212 MINUS SIGN
0xFFE0, 0x2171, # FULLWIDTH CENT SIGN 0x00A2 CENT SIGN
0xFFE1, 0x2172, # FULLWIDTH POUND SIGN 0x00A3 POUND SIGN
0xFFE2, 0x224C, # FULLWIDTH NOT SIGN 0x00AC NOT SIGN
);
for(keys %from_ucs) {
($_ == 0x00A5) && next;
($_ == 0x00B5) && next;
$to_ucs[$from_ucs{$_}] = $_;
}
open(OUT, "> ${name0}_ucs.map");
foreach $name (@NAME) {
$code = $CODE{$name};
$map = $MAP{$name};
print "$name\t$map\t$code\n";
open(MAP, "< $map");
while(<MAP>) {
/^#/ && next;
s/#.*//;
if ($name =~ /0208/) {
(($s, $i, $u) = split(" ")) || next;
$i = hex($i);
$u = hex($u);
if ($u == 0x5C) {
$u = 0xFF3C;
}
$to_ucs[$i] || ($to_ucs[$i] = $u);
$to_ucs_jis[$i] = 0;
$from_ucs{$u} = $i;
} elsif ($name =~ /0212/) {
(($i, $u) = split(" ")) || next;
$i = hex($i);
$u = hex($u);
if ($u == 0x7E) {
$u = 0xFF5E;
}
$to_ucs2[$i] = $u;
$to_ucs2_jis[$i] = 0;
$from_ucs2{$u} = $i;
} else {
/^\d/ || next;
(($p,$i,$e,$s,$u) = split(" ")) || next;
$i =~ s/j-/0x/;
$u =~ s/u-/0x/;
$i = hex($i);
$u = hex($u);
if ($u == 0xffff) {
$u = 0;
}
if ($u == 0x7E) {
$u = 0xFF5E;
}
if ($p =~ /^1/) {
$to_ucs[$i] && next;
$to_ucs[$i] = $u;
$to_ucs_jis[$i] = 1;
$from_ucs3{$u} = $i;
} elsif ($p =~ /^2/) {
$to_ucs2[$i] = $u;
$to_ucs2_jis[$i] = 1;
$from_ucs4{$u} = $i;
}
}
}
}
print OUT <<EOF;
/* JIS X 0208, JIS X 0212, JIS X 0213 (Japanese) */
static wc_uint16 jisx0208x02131_ucs_map[ 0x5E * 0x5E ] = {
EOF
for $i (0x21 .. 0x7E) {
for $j (0x21 .. 0x7E) {
$_ = $i * 0x100 + $j;
$u = $to_ucs[$_];
if ($u) {
printf OUT " 0x%.4X,", $u;
} else {
print OUT " 0,\t";
}
printf OUT "\t/* %s 0x%.4X */\n", $to_ucs_jis[$_] ? "JIS X 0213-1" : "JIS X 0208", $_;
}
}
print OUT <<EOF;
};
static wc_uint16 jisx0212x02132_ucs_map[ 0x5E * 0x5E ] = {
EOF
for $i (0x21 .. 0x7E) {
for $j (0x21 .. 0x7E) {
$_ = $i * 0x100 + $j;
$u = $to_ucs2[$_];
if ($u) {
printf OUT " 0x%.4X,", $u;
} else {
print OUT " 0,\t";
}
printf OUT "\t/* %s 0x%.4X */\n", $to_ucs2_jis[$_] ? "JIS X 0213-2" : "JIS X 0212", $_;
}
}
print OUT <<EOF;
};
EOF
@ucs = sort { $a <=> $b } keys %from_ucs;
$nucs = @ucs + 0;
print OUT <<EOF;
#define N_ucs_jisx0208_map $nucs
static wc_map ucs_jisx0208_map[ N_ucs_jisx0208_map ] = {
EOF
for(@ucs) {
$_ || next;
printf OUT " { 0x%.4X, 0x%.4X },\n", $_, $from_ucs{$_};
}
@ucs = sort { $a <=> $b } keys %from_ucs2;
$nucs = @ucs + 0;
print OUT <<EOF;
};
#define N_ucs_jisx0212_map $nucs
static wc_map ucs_jisx0212_map[ N_ucs_jisx0212_map ] = {
EOF
for(@ucs) {
$_ || next;
printf OUT " { 0x%.4X, 0x%.4X },\n", $_, $from_ucs2{$_};
}
@ucs = sort { $a <=> $b } keys %from_ucs3;
$nucs = @ucs + 0;
print OUT <<EOF;
};
#define N_ucs_jisx02131_map $nucs
static wc_map ucs_jisx02131_map[ N_ucs_jisx02131_map ] = {
EOF
for(@ucs) {
$_ || next;
printf OUT " { 0x%.4X, 0x%.4X },\n", $_, $from_ucs3{$_};
}
@ucs = sort { $a <=> $b } keys %from_ucs4;
$nucs = @ucs + 0;
print OUT <<EOF;
};
#define N_ucs_jisx02132_map $nucs
static wc_map ucs_jisx02132_map[ N_ucs_jisx02132_map ] = {
EOF
for(@ucs) {
$_ || next;
printf OUT " { 0x%.4X, 0x%.4X },\n", $_, $from_ucs4{$_};
}
print OUT <<EOF;
};
EOF
close(MAP);
__END__
jisx0208 EASTASIA/JIS/JIS0208.TXT JIS X 0208 (Japanese)
jisx0212 EASTASIA/JIS/JIS0212.TXT JIS X 0212 (Japanese)
jisx0213 jisx0213code.txt JIS X 0213 (Japanese)
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