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Diffstat (limited to 'test/nptl/tst-sysconf.c')
| -rw-r--r-- | test/nptl/tst-sysconf.c | 48 | 
1 files changed, 48 insertions, 0 deletions
| diff --git a/test/nptl/tst-sysconf.c b/test/nptl/tst-sysconf.c new file mode 100644 index 000000000..3ad1b6a3c --- /dev/null +++ b/test/nptl/tst-sysconf.c @@ -0,0 +1,48 @@ +/* Copyright (C) 2002, 2003 Free Software Foundation, Inc. +   This file is part of the GNU C Library. +   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. + +   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, write to the Free +   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +   02111-1307 USA.  */ + +#include <pthread.h> +#include <stdio.h> +#include <unistd.h> + + +static int +do_test (void) +{ +  puts ("We expect no limits"); +  /* We have no fixed limit on the number of threads.  Make sure the +     headers tell the right story.  */ +#ifdef PTHREAD_THREADS_MAX +  printf ("Header report maximum number of threads = %lu\n", +	  (unsigned long int) PTHREAD_THREADS_MAX); +  return 1; +#else +  long int r = sysconf (_SC_THREAD_THREADS_MAX); +  if (r != -1) +    { +      printf ("sysconf(_SC_THREAD_THREADS_MAX) return %ld\n", r); +      return 1; +    } +#endif + +  return 0; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" | 
