nptl/tst-spin1.c

   1 /* Copyright (C) 2002 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
   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, write to the Free
  17    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  18    02111-1307 USA.  */
  19
  20 #include <pthread.h>
  21 #include <stdio.h>
  22
  23
  24 static int
  25 do_test (void)
  26 {
  27   pthread_spinlock_t s;
  28
  29   if (pthread_spin_init (&s, PTHREAD_PROCESS_PRIVATE) != 0)
  30     {
  31       puts ("spin_init failed");
  32       return 1;
  33     }
  34
  35   if (pthread_spin_lock (&s) != 0)
  36     {
  37       puts ("spin_lock failed");
  38       return 1;
  39     }
  40
  41   if (pthread_spin_unlock (&s) != 0)
  42     {
  43       puts ("spin_unlock failed");
  44       return 1;
  45     }
  46
  47   if (pthread_spin_destroy (&s) != 0)
  48     {
  49       puts ("spin_destroy failed");
  50       return 1;
  51     }
  52
  53   return 0;
  54 }
  55
  56 #define TEST_FUNCTION do_test ()
  57 #include "../test-skeleton.c"