diff options
Diffstat (limited to 'test/nptl/tst-cleanup3.c')
| -rw-r--r-- | test/nptl/tst-cleanup3.c | 98 | 
1 files changed, 98 insertions, 0 deletions
diff --git a/test/nptl/tst-cleanup3.c b/test/nptl/tst-cleanup3.c new file mode 100644 index 000000000..c44277370 --- /dev/null +++ b/test/nptl/tst-cleanup3.c @@ -0,0 +1,98 @@ +/* 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, write to the Free +   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +   02111-1307 USA.  */ + +#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"  | 
