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

* 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

View File

@ -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);