Path: utzoo!attcan!uunet!jtsv16!isdserv!t45126
From: t45126@iemisi.dhc (John Durko)
Newsgroups: comp.unix.wizards
Subject: Trapping SIGTSTP and then suspeding
Message-ID: <T45126.89Oct6084404@iemisi.dhc>
Date: 6 Oct 89 12:44:04 GMT
Sender: news@isdserv.UUCP
Distribution: comp
Organization: Boeing Canada, Toronto
Lines: 13

Can someone help me with a problem.  I am trying to trap signal 18 (SIGTSTP)
so that i can reset some terminal stuff before program is suspend by ^Z.  The
question is how to i actually suspend the program.  I have tried saving the
value returned from signal() and then calling it from my handler routine but
the program core dumps with a segmentation fault.  If anyone could give me
some pointers i would appreciate it.  By the way i'm using SunOS 4.0.3.
--
   ___  ___  ___ ___  _  _ ___
  /__/ /  / /__   /  /\ / /  _   Stephen Martin, Boeing Canada, Toronto.
 /__/ /__/ /__  _/_ /  / /__/             
                                           Nuke the Raisins
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