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| author | Mike Crowe <mac@mcrowe.com> | 2019-10-31 10:03:21 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-11-01 11:23:43 -0300 |
| commit | 69ca4b54c151cec42ccca5e05790efc1a8206b47 (patch) | |
| tree | e239090413e1da5dbd3a9fc3ce54895da5624346 /manual/threads.texi | |
| parent | 893bbdd0072fbf96808e66af04b970e5b39171fb (diff) | |
| download | glibc-69ca4b54c151cec42ccca5e05790efc1a8206b47.zip glibc-69ca4b54c151cec42ccca5e05790efc1a8206b47.tar.gz glibc-69ca4b54c151cec42ccca5e05790efc1a8206b47.tar.bz2 | |
nptl: Add pthread_clockjoin_np
Introduce pthread_clockjoin_np as a version of pthread_timedjoin_np that
accepts a clockid_t parameter to indicate which clock the timeout should be
measured against. This mirrors the recently-added POSIX-proposed "clock"
wait functions.
Checked on x86_64-linux-gnu.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'manual/threads.texi')
| -rw-r--r-- | manual/threads.texi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/manual/threads.texi b/manual/threads.texi index c0b504d..e40b55c 100644 --- a/manual/threads.texi +++ b/manual/threads.texi @@ -751,6 +751,18 @@ reached if the thread has not terminated by that time and return will wait forever in the same way as @code{pthread_join}. @end deftypefun +@comment pthread.h +@comment GNU extension +@deftypefun int pthread_clockjoin_np (pthread_t *@var{thread}, + void **@var{thread_return}, + clockid_t @var{clockid}, + const struct timespec *@var{abstime}) +@standards{GNU, pthread.h} +@safety{@prelim{}@mtsafe{}@asunsafe{@asulock{}}@acunsafe{@aculock{}}} +Behaves like @code{pthread_timedjoin_np} except that time absolute time in +@var{abstime} is measured against the clock specified by @var{clockid}. +@end deftypefun + @c FIXME these are undocumented: @c pthread_atfork @c pthread_attr_destroy |