Date: Sun, 12 Apr 2015 06:54:54 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r281455 - stable/10/share/man/man3 Message-ID: <201504120654.t3C6ssb8009881@svn.freebsd.org>
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Author: kib Date: Sun Apr 12 06:54:53 2015 New Revision: 281455 URL: https://svnweb.freebsd.org/changeset/base/281455 Log: MFC r280819: Formatting changes to the pthread_testcancel(3). Modified: stable/10/share/man/man3/pthread_testcancel.3 Directory Properties: stable/10/ (props changed) Modified: stable/10/share/man/man3/pthread_testcancel.3 ============================================================================== --- stable/10/share/man/man3/pthread_testcancel.3 Sun Apr 12 06:52:43 2015 (r281454) +++ stable/10/share/man/man3/pthread_testcancel.3 Sun Apr 12 06:54:53 2015 (r281455) @@ -100,77 +100,70 @@ type will be in effect. .Ss Cancellation Points Cancellation points will occur when a thread is executing the following functions: -.Fn accept , -.Fn accept4 , -.Fn aio_suspend , -.Fn connect , -.Fn close , -.Fn creat , -.Fn fsync , -.Fn kevent , -.Fn mq_receive , -.Fn mq_send , -.Fn mq_timedreceive , -.Fn mq_timedsend , -.Fn msync , -.Fn nanosleep , -.Fn open , -.Fn openat , -.Fn pause , -.Fn poll , -.Fn pselect , -.Fn pthread_cond_timedwait , -.Fn pthread_cond_wait , -.Fn pthread_join , -.Fn pthread_testcancel , -.Fn read , -.Fn readv , -.Fn recv , -.Fn recvfrom , -.Fn recvmsg , -.Fn select , -.Fn sem_timedwait , -.Fn sem_wait , -.Fn send , -.Fn sendmsg , -.Fn sendto , -.Fn sigsuspend , -.Fn sigtimedwait , -.Fn sigwaitinfo , -.Fn sigwait , -.Fn sleep , -.Fn system , -.Fn tcdrain , -.Fn usleep , -.Fn wait , -.Fn wait3 , -.Fn wait4 , -.Fn waitpid , -.Fn write , -.Fn writev . -.Pp +.Bl -tag -width "Fn pthread_cond_timedwait" -compact +.It Fn accept +.It Fn accept4 +.It Fn aio_suspend +.It Fn connect +.It Fn close +.It Fn creat +.It Fn fcntl The .Fn fcntl function is a cancellation point if .Fa cmd is .Dv F_SETLKW . -.Pp +.It Fn fsync +.It Fn kevent The .Fn kevent function is a cancellation point if it is potentially blocking, i.e. when the .Fa nevents argument is non-zero. -.Sh RETURN VALUES -If successful, the -.Fn pthread_setcancelstate -and -.Fn pthread_setcanceltype -functions will return zero. -Otherwise, an error number shall be returned to -indicate the error. -.Pp +.It Fn mq_receive +.It Fn mq_send +.It Fn mq_timedreceive +.It Fn mq_timedsend +.It Fn msync +.It Fn nanosleep +.It Fn open +.It Fn openat +.It Fn pause +.It Fn poll +.It Fn pselect +.It Fn pthread_cond_timedwait +.It Fn pthread_cond_wait +.It Fn pthread_join +.It Fn pthread_testcancel +.It Fn read +.It Fn readv +.It Fn recv +.It Fn recvfrom +.It Fn recvmsg +.It Fn select +.It Fn sem_timedwait +.It Fn sem_wait +.It Fn send +.It Fn sendmsg +.It Fn sendto +.It Fn sigsuspend +.It Fn sigtimedwait +.It Fn sigwaitinfo +.It Fn sigwait +.It Fn sleep +.It Fn system +.It Fn tcdrain +.It Fn usleep +.It Fn wait +.It Fn wait3 +.It Fn wait4 +.It Fn waitpid +.It Fn write +.It Fn writev +.El +.Sh NOTES The .Fn pthread_setcancelstate and @@ -212,6 +205,14 @@ entry to the object. .Pp Finally, only functions that are cancel-safe may be called from a thread that is asynchronously cancelable. +.Sh RETURN VALUES +If successful, the +.Fn pthread_setcancelstate +and +.Fn pthread_setcanceltype +functions will return zero. +Otherwise, an error number shall be returned to +indicate the error. .Sh ERRORS The function .Fn pthread_setcancelstate
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