File size: 1,603 Bytes
3dcad1f |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
/* Copyright 2011-2012,2018
Free Software Foundation, Inc.
This file is part of Guile.
Guile 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 3 of the License, or
(at your option) any later version.
Guile 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 Guile. If not, see
<https://www.gnu.org/licenses/>. */
/* Test whether a thread created with `scm_spawn_thread' can be joined.
See <http://thread.gmane.org/gmane.lisp.guile.devel/11804> for the
original report. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <libguile.h>
#include <time.h>
#include <stdlib.h>
static SCM
thread_main (void *data)
{
return SCM_BOOL_T;
}
static SCM
thread_handler (void *data, SCM key, SCM args)
{
return SCM_BOOL_T;
}
static void *
inner_main (void *data)
{
SCM thread, timeout;
thread = scm_spawn_thread (thread_main, 0, thread_handler, 0);
timeout = scm_from_unsigned_integer (time (NULL) + 10);
return SCM2PTR (scm_join_thread_timed (thread, timeout, SCM_BOOL_F));
}
int
main (int argc, char **argv)
{
SCM result;
result = PTR2SCM (scm_with_guile (inner_main, 0));
return scm_is_true (result) ? EXIT_SUCCESS : EXIT_FAILURE;
}
|