/* Copyright (C) 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2003. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ #include <pthread.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> static int global; static void ch (void *arg) { int val = (long int) arg; printf ("ch (%d)\n", val); global *= val; global += val; } static void * tf (void *a) { pthread_cleanup_push (ch, (void *) 1l); pthread_cleanup_push (ch, (void *) 2l); pthread_cleanup_push (ch, (void *) 3l); pthread_exit ((void *) 1l); pthread_cleanup_pop (1); pthread_cleanup_pop (1); pthread_cleanup_pop (1); return NULL; } int do_test (void) { pthread_t th; if (pthread_create (&th, NULL, tf, NULL) != 0) { write (2, "create failed\n", 14); _exit (1); } void *r; int e; if ((e = pthread_join (th, &r)) != 0) { printf ("join failed: %d\n", e); _exit (1); } if (r != (void *) 1l) { puts ("thread not canceled"); exit (1); } if (global != 9) { printf ("global = %d, expected 9\n", global); exit (1); } return 0; } #define TEST_FUNCTION do_test () #include "../test-skeleton.c"