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charset: cp437 graphical chars table
author
Mischa POSLAWSKY
<perl@shiar.org>
Sun, 19 Apr 2009 04:54:14 +0000
(
04:54
+0000)
committer
Mischa POSLAWSKY
<perl@shiar.org>
Wed, 22 Apr 2009 00:01:21 +0000
(
00:01
+0000)
charset.plp
patch
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diff --git
a/charset.plp
b/charset.plp
index d3ddea72a4dc20d9dac554bef4e18132d874db95..fd8d2ad6aaec5bc21be5bf61ef9ef1df799c52c3 100644
(file)
--- a/
charset.plp
+++ b/
charset.plp
@@
-30,9
+30,17
@@
use Encode qw(decode);
# generate character table(s)
# (~16x faster than decoding in loop;
# substr strings is twice as fast as splitting to an array)
# generate character table(s)
# (~16x faster than decoding in loop;
# substr strings is twice as fast as splitting to an array)
-my @tables = map { decode($_, pack 'C*', 0..255) } 'iso-8859-1';
+my @tables = map { decode($_, pack 'C*', 0..255) } 'iso-8859-1'
, 'cp437'
;
my $NOCHAR = chr 0xFFFD;
my $NOCHAR = chr 0xFFFD;
+for my $cp437 (grep {$request[$_] eq 'cp437'} 0 .. $#request) {
+ substr($tables[$cp437], 237, 1) = pack 'U*', 0x3D5; # phi sign
+ substr($tables[$cp437], 0, 32) = pack 'U*', map {hex} qw(
+ 2007 263A 263B 2665 2666 2663 2660 2022 25D8 25CB 25D9 2642 2640 266A 266B 263C
+ 25BA 25C4 2195 203C 00B6 00A7 25AC 21A8 2191 2193 2192 2190 221F 2194 25B2 25BC
+ );
+}
+
sub quote {
local $_ = shift;
s/"/"/g;
sub quote {
local $_ = shift;
s/"/"/g;