Technique for receiving specific keystrokes in GNUStep base

[Michael Hopkins]

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


_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/

        _/    _/   _/_/_/             Hopkins Research Ltd
       _/    _/   _/    _/
      _/_/_/_/   _/_/_/          http://www.hopkins-research.com/
     _/    _/   _/   _/
    _/    _/   _/     _/               'touch the future'
                   
_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/