2 * Empire - A multi-player, client/server Internet based war game.
3 * Copyright (C) 1986-2007, Dave Pare, Jeff Bailey, Thomas Ruschak,
4 * Ken Stevens, Steve McClure
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 * See files README, COPYING and CREDITS in the root of the source
23 * tree for related information and legal notices. It is expected
24 * that future projects/authors will amend these files as needed.
28 * shutdown.c: Shuts down server. Runs at low priority.
30 * Known contributors to this file:
37 #include "empthread.h"
40 #include "prototypes.h"
46 shutdown_sequence(void *unused)
53 if (shutdown_pending <= 0) {
55 logerror("shutdown called with 0 shutdown_pending");
60 while (shutdown_pending > 0) {
63 if (shutdown_pending <= 1440) { /* one day */
65 sprintf(header, "BROADCAST from %s @ %02d:%02d: ",
66 god->nat_cnam, tm->tm_hour, tm->tm_min);
67 if (!shutdown_pending) {
68 pr_wall("%sServer shutting down NOW!\n", header);
70 } else if (shutdown_pending == 1) {
71 pr_wall("%sServer shutting down in 1 minute!\n", header);
72 } else if (shutdown_pending <= 5) {
73 pr_wall("%sServer shutting down in %d minutes!\n",
74 header, shutdown_pending);
75 } else if (shutdown_pending <= 60
76 && shutdown_pending % 10 == 0) {
77 pr_wall("%sThe server will be shutting down in %d minutes!\n",
78 header, shutdown_pending);
79 } else if (shutdown_pending % 60 == 0) {
80 pr_wall("%sThe server will be shutting down %d hours from now.\n",
81 header, shutdown_pending / 60);
84 empth_sleep(now + 60);