Date: Fri, 14 Sep 2007 15:25:01 +0200 From: Tijl Coosemans <tijl@ulyssis.org> To: freebsd-questions@freebsd.org Cc: Buganini <buganini@gmail.com> Subject: Re: PT_PAUSE ? Message-ID: <200709141525.03523.tijl@ulyssis.org> In-Reply-To: <e5b1e8d40709131121j68019233o6a9daa1a4ebd4e2f@mail.gmail.com>
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On Thursday 13 September 2007 20:21:58 Buganini wrote: > I want to pause a ptraced process which had been PT_CONTINUE, > Can I just send SIGSTOP, or re-attach ? You can send a SIGSTOP using kill(2) and then wait for the process to actually stop using wait4(2).help
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