Keyboard input/Keypress check: Difference between revisions
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System.Console receiveChar ->aChar // Wait until a character is pressed. All other keys are ignored |
System.Console receiveChar ->aChar // Wait until a character is pressed. All other keys are ignored |
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System.Console receiveTimeout(0) ->key // Check if a key is pressed and return immediatly</lang> |
System.Console receiveTimeout(0) ->key // Check if a key is pressed and return immediatly</lang> |
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=={{header|Perl}}== |
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<lang perl>#!/usr/bin/perl |
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use strict; |
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use warnings; |
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use Term::ReadKey; |
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ReadMode 4; |
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my $key; |
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until(defined($key = ReadKey(-1))){ |
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# anything |
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} |
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print "got key '$key'\n"; |
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ReadMode 0;</lang> |
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=={{header|Phix}}== |
=={{header|Phix}}== |
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