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Date: Tue, 1 Sep 2009 17:00:59 -0400
Message-Id: <200909012100.n81L0xj4027390@envy.delorie.com>
From: DJ Delorie <dj AT delorie DOT com>
To: djgpp AT delorie DOT com
In-reply-to: 
	<ed1bd83e-e8ca-4b0c-92cf-b10e517f8aea AT p36g2000vbn DOT googlegroups DOT com>
	(message from dave on Tue, 1 Sep 2009 13:03:28 -0700 (PDT))
Subject: Re: signals
References:  <ed1bd83e-e8ca-4b0c-92cf-b10e517f8aea AT p36g2000vbn DOT googlegroups DOT com>
Errors-To: nobody AT delorie DOT com


> Can I ask about signals generally ? How to provide DJGPP library
> signals in GNU programs ?  for example SIGWINCH, SIGSTOP,SIGCONT
> etc...  Where I should define this, because some GNU programs
> require this.

DJGPP does not support any signals that imply multiple processes
running concurrently, as it doesn't support multiple processes running
concurrently.  If a program "requires" those signals, either (1) it
won't work under DJGPP, or (2) needs to be ported to DJGPP.

DJGPP does support *some* signals, just not those.