/* Copyright (C) 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jakub Jelinek <jakub@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/>. */ /* Test whether it is possible to create a thread with PTHREAD_STACK_MIN stack size. */ #include <pthread.h> #include <stdlib.h> #include <stdio.h> #include <limits.h> static int seen; static void * tf (void *p) { ++seen; return NULL; } static int do_test (void) { pthread_attr_t attr; pthread_attr_init (&attr); int result = 0; int res = pthread_attr_setstacksize (&attr, PTHREAD_STACK_MIN); if (res) { printf ("pthread_attr_setstacksize failed %d\n", res); result = 1; } /* Create the thread. */ pthread_t th; res = pthread_create (&th, &attr, tf, NULL); if (res) { printf ("pthread_create failed %d\n", res); result = 1; } else { res = pthread_join (th, NULL); if (res) { printf ("pthread_join failed %d\n", res); result = 1; } } if (seen != 1) { printf ("seen %d != 1\n", seen); result = 1; } return result; } #define TEST_FUNCTION do_test () #include "../test-skeleton.c"