From: Bastian Voigt <bastian@voigt.in-berlin.de>
To: pthreads-win32@sources.redhat.com
Subject: Re: calling mutex_lock() twice from one thread
Date: Wed, 17 Nov 2004 07:51:00 -0000 [thread overview]
Message-ID: <200411170856.08648.bastian@voigt.in-berlin.de> (raw)
In-Reply-To: <419AEB9A.1060709@ecosm.com>
Will Bryant wrote:
> Yes, aside from the fact that you want non-recursive locks, semaphores
> are the _only_ synchronization primitive that can be used from inside
> signal handlers. Note that condition variables most definitely cannot
> be signalled from inside a signal handler - that will break - badly - on
> most unix platforms.
Thank you very much. That really helps.
prev parent reply other threads:[~2004-11-17 7:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-15 10:47 Bastian Voigt
2004-11-15 11:09 ` Nicolas EDEL
2004-11-17 6:11 ` Will Bryant
2004-11-17 7:51 ` Bastian Voigt [this message]
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