Please wrap code in <code> tags - as the author of a node, you can edit it. Please read Writeup Formatting Tips.

I would suggest you check to make sure that the codes you are getting correspond to what you expect, perhaps with some code similar to

use strict; use warnings; use Term::ReadKey; ReadMode(4); my %keys = GetControlChars; my $int = $keys{INTERRUPT}; while ((my $input = ReadKey(0)) ne $int) { print ord($input), "\n"; } print ord($input), "\n"; ReadMode(0);

I would also suggest you likely want to use equality (as I've done above, see perlop) instead of regular expressions (perlre). As well, see Term::ReadKey, which does not contain a Readmode method (Perl is case sensitive).


In reply to Re: Regex arrow key problem by kennethk
in thread Regex arrow key problem by austin43

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