merge m17n patch

add libwc

1 files changed, 81 insertions, 0 deletions

diff --git a/libwc/map/mk_hkscs_ucs_p2_map.pl b/libwc/map/mk_hkscs_ucs_p2_map.pl
new file mode 100644
index 0000000..f68d175
--- /dev/null
+++ b/libwc/map/mk_hkscs_ucs_p2_map.pl
@@ -0,0 +1,81 @@
+
+@NAME = ();
+while(<DATA>) {
+	chop;
+	s/\s+$//;
+	(($n, $m, $d) = split(" ", $_, 3)) >= 3 || next;
+	push(@NAME, $n);
+	$MAP{$n} = $m;
+	$DESC{$n} = $d;
+}
+
+%to_ucs = ();
+%from_ucs = ();
+
+foreach $name (@NAME) {
+
+$map = $MAP{$name};
+$desc = $DESC{$name};
+print STDERR "$name\t$map\t$desc\n";
+
+open(MAP, "< $map");
+while(<MAP>) {
+	(($c, $u) = split(" ")) || next;
+	$c = hex($c);
+	$u = hex($u);
+	if (($c < 0xA140 || $c > 0xF9FE) &&
+	    ($u > 0x20000)) {
+		$u &= 0xFFFF;
+		$to_ucs{$c} = $u;
+		$from_ucs{$u} = $c;
+	}
+}
+close(MAP);
+
+}
+
+$name = $NAME[0];
+$desc = $DESC{$name};
+
+open(OUT, "> ${name}_ucs_p2.map");
+
+@ucs = sort { $a <=> $b } keys %to_ucs;
+$nucs = @ucs + 0;
+
+print OUT <<EOF;
+/* $desc */
+
+#define N_${name}_ucs_p2_map $nucs
+/*
+    HKSCS   UCS - 0x20000
+*/
+static wc_map ${name}_ucs_p2_map[ N_${name}_ucs_p2_map ] = {
+EOF
+for(@ucs) {
+  $x = $to_ucs{$_};
+  printf OUT "  { 0x%.4X, 0x%.4X },\n", $_, $x;
+}
+
+@ucs = sort { $a <=> $b } keys %from_ucs;
+$nucs = @ucs + 0;
+
+print OUT <<EOF;
+};
+
+#define N_ucs_p2_${name}_map $nucs
+/*
+    UCS - 0x20000   HKSCS
+*/
+static wc_map ucs_p2_${name}_map[ N_ucs_p2_${name}_map ] = {
+EOF
+for(@ucs) {
+  $x = $from_ucs{$_};
+  printf OUT "  { 0x%.4X, 0x%.4X },\n", $_, $x;
+}
+
+print OUT <<EOF;
+};
+EOF
+
+__END__
+hkscs	private/hkscs_p2.txt	HKSCS (Chinese Hong Kong)