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2002-11-13 Roland McGrath <roland@redhat.com>

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* Examples/ex6.c (main): Improve error reporting.
This commit is contained in:
Roland McGrath 2002-11-14 00:29:07 +00:00
parent ba441d2c89
commit e2df2b3e64
1 changed files with 3 additions and 2 deletions
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5
linuxthreads/Examples/ex6.c
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@ -34,9 +34,10 @@ main (void)
printf ("count = %lu\n", count);
}
/* pthread_detach (thread); */
if (pthread_join (thread, NULL) != 0)
int err = pthread_join (thread, NULL);
if (err != 0)
{
printf ("join failed, count %lu\n", count);
printf ("join failed (%s), count %lu\n", strerror (err), count);
return 2;
}
usleep (10);