test/nptl/tst-align3.c

   1 /* Copyright (C) 2005 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3    Contributed by Jakub Jelinek <jakub@redhat.com>, 2005.
   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 <stdbool.h>
  22 #include <stdint.h>
  23 #include <stdio.h>
  24 #include "tst-stack-align.h"
  25
  26 static bool ok = true;
  27 static pthread_once_t once = PTHREAD_ONCE_INIT;
  28
  29 static void
  30 once_test (void)
  31 {
  32   puts ("in once_test");
  33
  34   if (TEST_STACK_ALIGN ())
  35     ok = false;
  36 }
  37
  38 static int
  39 do_test (void)
  40 {
  41   puts ("in main");
  42
  43   if (TEST_STACK_ALIGN ())
  44     ok = false;
  45
  46   if (pthread_once (&once, once_test))
  47     {
  48       puts ("pthread once failed");
  49       return 1;
  50     }
  51
  52   return ok ? 0 : 1;
  53 }
  54
  55
  56 #define TEST_FUNCTION do_test ()
  57 #include "../test-skeleton.c"