| /* This testcase is part of GDB, the GNU debugger. |
| |
| Copyright 2020-2024 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program 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 General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| |
| #include <pthread.h> |
| #include <unistd.h> |
| #include <stdlib.h> |
| |
| pid_t pid; |
| |
| static pthread_barrier_t threads_started_barrier; |
| |
| static void |
| all_started (void) |
| { |
| } |
| |
| static void * |
| fun (void *dummy) |
| { |
| int i; |
| |
| pthread_barrier_wait (&threads_started_barrier); |
| |
| for (i = 0; i < 180; i++) |
| sleep (1); |
| |
| pthread_exit (NULL); |
| } |
| |
| int |
| main (void) |
| { |
| int i; |
| pthread_t thread; |
| |
| pid = getpid (); |
| |
| pthread_barrier_init (&threads_started_barrier, NULL, 2); |
| |
| pthread_create (&thread, NULL, fun, NULL); |
| |
| pthread_barrier_wait (&threads_started_barrier); |
| |
| all_started (); |
| |
| for (i = 0; i < 180; i++) |
| sleep (1); |
| |
| exit (EXIT_SUCCESS); |
| } |