nptl/tst-detach1.c

   1 /* Copyright (C) 2003-2019 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3    Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #include <pthread.h>
  20 #include <stdio.h>
  21 #include <stdlib.h>
  22 #include <unistd.h>
  23
  24
  25 static void *
  26 tf (void *arg)
  27 {
  28   return NULL;
  29 }
  30
  31
  32 static int
  33 do_test (void)
  34 {
  35   pthread_t th;
  36   if (pthread_create (&th, NULL, tf, (void *) pthread_self ()) != 0)
  37     {
  38       puts ("create failed");
  39       exit (1);
  40     }
  41
  42   /* Give the child a chance to finish.  */
  43   sleep (1);
  44
  45   if (pthread_detach (th) != 0)
  46     {
  47       puts ("detach failed");
  48       exit (1);
  49     }
  50
  51   return 0;
  52 }
  53
  54 #define TEST_FUNCTION do_test ()
  55 #include "../test-skeleton.c"