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From: Sebastian Huber <sebastian.huber-L1vi/lXTdtsBbLBgBO8hYIQuADTiUCJX@public.gmane.org>
To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Cc: linux-man-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: PTHREAD_CLEANUP_PUSH_DEFER_NP(3)
Date: Thu, 04 Jul 2013 16:38:52 +0200	[thread overview]
Message-ID: <51D588FC.6070701@embedded-brains.de> (raw)

Hello,

I think there is an error in the description

        is equivalent to (but shorter and more efficient than):

            int oldtype;

            pthread_cleanup_push(routine, arg);
            pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &oldtype);
            ...
            pthread_setcanceltype(oldtype, NULL);
            pthread_cleanup_pop(execute);

this should be instead

        is equivalent to (but shorter and more efficient than):

            int oldtype;

            pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &oldtype);
            pthread_cleanup_push(routine, arg);
            ...
            pthread_cleanup_pop(execute);
            pthread_setcanceltype(oldtype, NULL);

-- 
Sebastian Huber, embedded brains GmbH

Address : Dornierstr. 4, D-82178 Puchheim, Germany
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Fax     : +49 89 189 47 41-09
E-Mail  : sebastian.huber-L1vi/lXTdtsBbLBgBO8hYIQuADTiUCJX@public.gmane.org
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Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
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             reply	other threads:[~2013-07-04 14:38 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-04 14:38 Sebastian Huber [this message]
     [not found] ` <51D588FC.6070701-L1vi/lXTdtsBbLBgBO8hYIQuADTiUCJX@public.gmane.org>
2013-07-09  2:34   ` PTHREAD_CLEANUP_PUSH_DEFER_NP(3) Michael Kerrisk (man-pages)
     [not found]     ` <CAKgNAkimJbCdJ6W_+1qaM1KpCxFAN5EfzbMF_PDBC7vcXcb6dA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-07-09  8:07       ` PTHREAD_CLEANUP_PUSH_DEFER_NP(3) Sebastian Huber

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