Path: utzoo!attcan!uunet!cs.utexas.edu!yale!mintaka!bloom-beacon!SPECTRA.ENG.HAWAII.EDU!lim
From: lim@SPECTRA.ENG.HAWAII.EDU (Lim Kok Kian)
Newsgroups: comp.windows.x
Subject: wake up XtAppMainLoop
Message-ID: <9010192106.AA06933@spectra.eng.hawaii.edu>
Date: 19 Oct 90 21:06:24 GMT
Sender: daemon@athena.mit.edu (Mr Background)
Organization: The Internet
Lines: 16

I'm sure this has been asked before and I am sure there got to
be a away to get around with the following problem I have :

In my application I fork a child and do something and the child 
process will generate data and after so many data generated 
I want the parent process which is the application to be able to read 
or get the data and display that on the appication screen.

My question is : Is there a way to wake up the XtAppMainLoop from
the child .... say may be using some kind of signal ?

Any Help would be appreciated ... I will post the result if
there are much interest !

aloha
--lim