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glibc  2.9
tst-spin1.c
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00001 /* Copyright (C) 2002 Free Software Foundation, Inc.
00002    This file is part of the GNU C Library.
00003    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
00004 
00005    The GNU C Library is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Lesser General Public
00007    License as published by the Free Software Foundation; either
00008    version 2.1 of the License, or (at your option) any later version.
00009 
00010    The GNU C Library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Lesser General Public License for more details.
00014 
00015    You should have received a copy of the GNU Lesser General Public
00016    License along with the GNU C Library; if not, write to the Free
00017    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00018    02111-1307 USA.  */
00019 
00020 #include <pthread.h>
00021 #include <stdio.h>
00022 
00023 
00024 static int
00025 do_test (void)
00026 {
00027   pthread_spinlock_t s;
00028 
00029   if (pthread_spin_init (&s, PTHREAD_PROCESS_PRIVATE) != 0)
00030     {
00031       puts ("spin_init failed");
00032       return 1;
00033     }
00034 
00035   if (pthread_spin_lock (&s) != 0)
00036     {
00037       puts ("spin_lock failed");
00038       return 1;
00039     }
00040 
00041   if (pthread_spin_unlock (&s) != 0)
00042     {
00043       puts ("spin_unlock failed");
00044       return 1;
00045     }
00046 
00047   if (pthread_spin_destroy (&s) != 0)
00048     {
00049       puts ("spin_destroy failed");
00050       return 1;
00051     }
00052 
00053   return 0;
00054 }
00055 
00056 #define TEST_FUNCTION do_test ()
00057 #include "../test-skeleton.c"