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744dabeb29
A user pointed out that DAP allows the "threads" request to work when the inferior is running. This is documented in the overview, not the specification. While looking into this, I found a few other issues: * The _thread_name function was not marked @in_gdb_thread. This isn't very important but is still an oversight. * DAP requires all threads to have a name -- the field is not optional in the "Thread" type. * There was no test examining events resulting from the inferior printing to stdout. This patch fixes all these problems. Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=33080
68 lines
1.5 KiB
C
68 lines
1.5 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2019-2025 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <pthread.h>
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#define NUM 2
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static pthread_barrier_t threads_started_barrier;
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static void *
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thread_function (void *arg)
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{
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pthread_barrier_wait (&threads_started_barrier);
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while (1)
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sleep (1);
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pthread_exit (NULL);
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}
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static void
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all_started (void)
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{
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}
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int
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main ()
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{
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pthread_t threads[NUM];
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long i;
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pthread_barrier_init (&threads_started_barrier, NULL, NUM + 1);
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for (i = 1; i <= NUM; i++)
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{
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int res;
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res = pthread_create (&threads[i - 1], NULL, thread_function, NULL);
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}
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pthread_barrier_wait (&threads_started_barrier);
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all_started ();
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printf ("sleeping\n");
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fflush (stdout);
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sleep (180);
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exit (EXIT_SUCCESS);
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}
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