Technique for receiving specific keystrokes in GNUStep base

Michael Hopkins <[email protected]> Thu, 15 Feb 2007 15:39:21 +0000

Newsgroups	gmane.comp.lib.gnustep.user
Organization	Posted via Supernews, http://www.supernews.com
Message-ID	<C1FA2F29.225DB%michael.hopkins__36807.9919986942$1171641440$gmane$org@hopkins-research.com>



Hi all

I am looking for some advice on how best to recognise and act on certain key
strokes (e.g. Ctrl-C) whilst running a command line tool that uses GNUStep
base.

Currently our code (on various *nix's & Win32) uses the posix signal()
construct e.g.

  #include <signal.h>

   signal( SIGINT, function_to_call(...) );


I assume there is a more elegant way to do this in GNUStep base.  Is
NSRunLoop involved perhaps?

Thanks & please feel free to CC to my email

Michael


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