From: crenouli@enib.fr
To: cygwin@cygwin.com
Subject: signal issue
Date: Fri, 30 Apr 2004 13:51:00 -0000 [thread overview]
Message-ID: <1083331690.4092546adbbaf@www-eleves.enib.fr> (raw)
I try to kill a process under cygwin. The main process need to kill one its
child process. The child process is playing a music using :
system("cat phrase3.wav > /dev/dsp ");
The main process code is (pidChild is correst) :
kill(SIGKILL, pidChild);
I tried with SIGUSR2 (with a function associated to the SIGUSR2 signal) : same
result.
The opposite is working (child process sending a SIGURS1 to its father - the
father receive the signal and call the matching function).
Does cygwin has a problem to recieve a signal when a problem a process is busy
(command system) ?
Chris (french guy)
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next reply other threads:[~2004-04-30 13:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-30 13:51 crenouli [this message]
2004-04-30 14:12 ` Dave Korn
2004-05-03 9:20 Christian Renoulin
2004-05-04 7:27 Christian Renoulin
2004-05-04 8:21 ` Brian Dessent
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