1 /* Copyright (C) 2003-2014 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
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, see
17 <http://www.gnu.org/licenses/>. */
24 /* LinuxThreads pthread_cleanup_{push,pop} helpers. */
25 extern void _pthread_cleanup_push (struct _pthread_cleanup_buffer *__buffer,
26 void (*__routine) (void *),
28 extern void _pthread_cleanup_pop (struct _pthread_cleanup_buffer *__buffer,
32 static pthread_barrier_t b2;
35 /* Defined in tst-cleanup4aux.c, never compiled with -fexceptions. */
36 extern void fn5 (void);
37 extern void fn7 (void);
38 extern void fn9 (void);
43 int val = (long int) arg;
45 printf ("clh (%d)\n", val);
52 static __attribute__((noinline)) void
55 int r = pthread_barrier_wait (&b2);
56 if (r != 0 && r != PTHREAD_BARRIER_SERIAL_THREAD)
58 printf ("%s: barrier_wait failed\n", __FUNCTION__);
67 __attribute__((noinline)) void
70 pthread_cleanup_push (clh, (void *) 1l);
74 pthread_cleanup_pop (1);
78 __attribute__((noinline)) void
81 /* This is the old LinuxThreads pthread_cleanup_{push,pop}. */
82 struct _pthread_cleanup_buffer b;
83 _pthread_cleanup_push (&b, clh, (void *) 2l);
87 _pthread_cleanup_pop (&b, 1);
91 static __attribute__((noinline)) void
94 pthread_cleanup_push (clh, (void *) 3l);
98 pthread_cleanup_pop (1);
132 puts ("pipe failed");
136 if (pthread_barrier_init (&b2, NULL, 2) != 0)
138 puts ("b2 init failed");
151 for (i = 0; i < 4; ++i)
155 printf ("test %ld\n", i);
158 if (pthread_create (&th, NULL, tf, (void *) i) != 0)
160 puts ("create failed");
164 int e = pthread_barrier_wait (&b2);
165 if (e != 0 && e != PTHREAD_BARRIER_SERIAL_THREAD)
167 printf ("%s: barrier_wait failed\n", __FUNCTION__);
174 if ((e = pthread_join (th, &r)) != 0)
176 printf ("join failed: %d\n", e);
180 if (r != PTHREAD_CANCELED)
182 puts ("thread not canceled");
186 if (global != expect[i])
188 printf ("global = %d, expected %d\n", global, expect[i]);
196 #define TEST_FUNCTION do_test ()
197 #include "../test-skeleton.c"