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kurahaupo/wideascii

Created January 3, 2014 00:07
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Convert normal ascii to equivalent double-width unicode characters
Raw
wideascii
#!/usr/bin/perl
use utf8;
binmode STDOUT, ":utf8";
while (<>) {
s/ / /g;
s/\t/\t\t/g;
s/[!-~]/chr(ord($&)+0xff00-0x20)/xge;
print $_;
}
1;
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