Cygwin and signals

[Aldrey <aldrey recife pe gov br>]

Hi:

   I've been writing a small application in GNU/Linux (RH9)
which catches INT and HUP signals (with signal(2)) and do some
operations before it exits.
   But when I compile it with Cygwin 1.5.9 and run under windoze
those signals are not caught and so no signal handler is called.
   
   Anybody has an tip or documentation how can I get signals to
be caught in windoze environment?

Thanks a lot in advance

Aldrey Galindo