[LC++]Callback help searched

Chris Vine chris at cvine.freeserve.co.uk
Mon Feb 18 23:08:35 UTC 2002


On Tuesday 12 February 2002 2:49 pm, Julien Patrick Claassen wrote:
> Hello all!
>   I solved the basic part of my Command-class problem. But now I need some
> documentation to implementing callback-classes under c++. I would prefer a
> standard GNU-c++ way to do it. I basically know, what callback is, but I
> search for a kind of tutorial. Does anyone know of a good online
> reference?
>   Kindest regards
>           Julien
>
> Julien Patrick Claassen
> jclaassen at gmx.de
> julien at c-lab.de
> http://www.geocities.com/jjs_home
>

A very good C++ callback class is available, called libsigc++.  It is used by 
Gtk--, but is independently developed and can be used as a freestanding 
type-safe callback mechanism.  Don't bother to write your own.

You can find it at http://libsigc.sourceforge.net.

Chris.



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