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/* This testcase is part of GDB, the GNU debugger.
Copyright 2021-2024 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 <assert.h>
#include <unistd.h>
static void *
thread_func (void *arg)
{
#if !SCHEDLOCK
while (1)
sleep (1);
#endif
return NULL;
}
int
main (void)
{
pthread_t thread;
int ret;
ret = pthread_create (&thread, NULL, thread_func, NULL); /* set break 1 here */
assert (ret == 0);
#if SCHEDLOCK
/* When testing with schedlock enabled, the new thread won't run, so
we can't join it, as that would hang forever. Instead, sleep for
a bit, enough that if the spawned thread is scheduled, it hits
the thread_func breakpoint before the main thread reaches the
"return 0" line below. */
sleep (3);
#else
pthread_join (thread, NULL);
#endif
return 0; /* set break 2 here */
}
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