sysdeps/pthread/tst-cancel-self-canceltype.c

   1 /* Copyright (C) 2012-2023 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, see
  16    <https://www.gnu.org/licenses/>.  */
  17
  18 #include <pthread.h>
  19 #include <stdio.h>
  20 #include <stdlib.h>
  21 #include <string.h>
  22 #include <unistd.h>
  23 #include "tst-cancel-self-cleanup.c"
  24
  25
  26 static int
  27 do_test (void)
  28 {
  29   int ret = 0, should_fail = 0;
  30
  31   pthread_cleanup_push (cleanup, &should_fail);
  32
  33   if ((ret = pthread_setcanceltype (PTHREAD_CANCEL_ASYNCHRONOUS, NULL)) != 0)
  34     {
  35       printf ("setcanceltype failed: %s\n", strerror (ret));
  36       exit (1);
  37     }
  38
  39   if ((ret = pthread_cancel (pthread_self ())) != 0)
  40     {
  41       printf ("cancel failed: %s\n", strerror (ret));
  42       exit (1);
  43     }
  44
  45   /* Wait to be canceled. Don't give any cancellation points to play with.  */
  46   while (1);
  47   pthread_cleanup_pop (0);
  48
  49   return 1;
  50 }
  51
  52 #define TEST_FUNCTION do_test ()
  53 #include "../test-skeleton.c"