file tst-timer.c was initially added on branch fedora-branch.
[glibc/history.git] / nptl / tst-sysconf.c
blob3ad1b6a3c9eee42aaf218cb8ea5ae691ccfe5d16
1 /* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
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.
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.
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. */
20 #include <pthread.h>
21 #include <stdio.h>
22 #include <unistd.h>
25 static int
26 do_test (void)
28 puts ("We expect no limits");
29 /* We have no fixed limit on the number of threads. Make sure the
30 headers tell the right story. */
31 #ifdef PTHREAD_THREADS_MAX
32 printf ("Header report maximum number of threads = %lu\n",
33 (unsigned long int) PTHREAD_THREADS_MAX);
34 return 1;
35 #else
36 long int r = sysconf (_SC_THREAD_THREADS_MAX);
37 if (r != -1)
39 printf ("sysconf(_SC_THREAD_THREADS_MAX) return %ld\n", r);
40 return 1;
42 #endif
44 return 0;
47 #define TEST_FUNCTION do_test ()
48 #include "../test-skeleton.c"