/*
* Empire - A multi-player, client/server Internet based war game.
- * Copyright (C) 1986-2009, Dave Pare, Jeff Bailey, Thomas Ruschak,
- * Ken Stevens, Steve McClure
+ * Copyright (C) 1986-2020, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ * Ken Stevens, Steve McClure, Markus Armbruster
*
- * This program is free software; you can redistribute it and/or modify
+ * Empire 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 2 of the License, or
+ * 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,
* 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* ---
*
*
* Known contributors to this file:
* Sasha Mikheev
- * Markus Armbruster, 2006-2009
+ * Markus Armbruster, 2006-2020
*/
#include <config.h>
/* Flags that were passed to empth_init() */
static int empth_flags;
-
int
empth_init(void **ctx, int flags)
{
- sigset_t set;
-
+ static int sig[] = { SIGHUP, SIGINT, SIGTERM, 0 };
empth_flags = flags;
empth_init_signals();
- sigemptyset(&set);
- sigaddset(&set, SIGHUP);
- sigaddset(&set, SIGINT);
- sigaddset(&set, SIGTERM);
- lwpInitSystem(1, ctx, flags, &set);
+ lwpInitSystem(1, ctx, flags, sig);
return 0;
}
-
empth_t *
empth_create(void (*entry)(void *), int size, int flags,
char *name, void *ud)
int
empth_wait_for_signal(void)
{
- sigset_t set;
int sig, err;
time_t now;
ef_make_stale();
- sigemptyset(&set);
- sigaddset(&set, SIGHUP);
- sigaddset(&set, SIGINT);
- sigaddset(&set, SIGTERM);
for (;;) {
- err = lwpSigWait(&set, &sig);
+ err = lwpSigWait(&sig);
if (CANT_HAPPEN(err)) {
time(&now);
lwpSleepUntil(now + 60);