From 604c11affe988bab23c87598c02248fff1d73f43 Mon Sep 17 00:00:00 2001 From: Fumitoshi UKAI Date: Mon, 22 Sep 2003 21:02:15 +0000 Subject: merge m17n patch add libwc --- libwc/map/mk_combining_map.pl | 130 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 130 insertions(+) create mode 100644 libwc/map/mk_combining_map.pl (limited to 'libwc/map/mk_combining_map.pl') diff --git a/libwc/map/mk_combining_map.pl b/libwc/map/mk_combining_map.pl new file mode 100644 index 0000000..a68c287 --- /dev/null +++ b/libwc/map/mk_combining_map.pl @@ -0,0 +1,130 @@ + +open(C, "ucs_combining.map"); +while() { + /^\s*\{/ || next; + /\{\s*(\w+),\s*(\w+)\s*\}/; + ($a, $b) = ($1, $2); + for $c (hex($a) .. hex($b)) { + $COMB{$c} = 1; + } +} +close(C); + +@NAME = (); +while() { + chop; + s/\s*$//; + (($n, $m, $c) = split(" ", $_, 3)) >= 3 || next; + push(@NAME, $n); + $MAP{$n} = $m; + $CODE{$n} = $c; +} + +foreach $name (@NAME) { + +$code = $CODE{$name}; +$map = $MAP{$name}; + +print "$name\t$map\t$code\n"; + +@to_ucs = (); +%from_ucs = (); +open(MAP, "< $map"); +while() { + /^#/ && next; + s/#.*//; + (($i, $u) = split(" ")) || next; + $i = hex($i); + $u = hex($u); + if ($u >= 0xa0) { + $to_ucs[$i] = $u; + if ($i < 0x80) { + print STDERR "$map $i $u\n"; +# $from_ucs{$u} = $i; + } else { + $from_ucs{$u} = $i; + } + } +} +close(MAP); + +$ok = 0; +@comb = (); +foreach $i (0x80 .. 0xFF) { + $comb[$i] = $COMB{$to_ucs[$i]} ? 1 : 0; + $comb[$i] && ($ok = 1); +} +$ok || next; + +open(OUT, "> ${name}_combining.map"); +print OUT <