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/* |
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* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd) |
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* |
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* Copyright (c) 1997-2014 ircd-hybrid development team |
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* |
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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 2 of the License, or |
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* (at your option) any later version. |
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* |
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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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* |
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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, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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* USA |
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*/ |
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|
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/*! \file restart.c |
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* \brief Functions to allow the ircd to restart. |
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* \version $Id$ |
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*/ |
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|
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#include "stdinc.h" |
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#include "list.h" |
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#include "restart.h" |
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#include "fdlist.h" |
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#include "ircd.h" |
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#include "irc_string.h" |
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#include "send.h" |
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#include "log.h" |
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#include "client.h" |
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#include "memory.h" |
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#include "conf_db.h" |
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|
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void |
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restart(const char *mesg) |
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{ |
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static int was_here = 0; /* redundant due to restarting flag below */ |
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|
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if (was_here++) |
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abort(); |
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|
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server_die(mesg, 1); |
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} |
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|
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void |
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server_die(const char *mesg, int rboot) |
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{ |
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char buffer[IRCD_BUFSIZE] = ""; |
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dlink_node *ptr = NULL; |
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static int was_here = 0; |
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|
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if (rboot && was_here++) |
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abort(); |
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|
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if (EmptyString(mesg)) |
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snprintf(buffer, sizeof(buffer), "Server %s", |
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rboot ? "Restarting" : "Terminating"); |
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else |
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snprintf(buffer, sizeof(buffer), "Server %s: %s", |
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rboot ? "Restarting" : "Terminating", mesg); |
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|
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DLINK_FOREACH(ptr, local_client_list.head) |
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sendto_one_notice(ptr->data, &me, ":%s", buffer); |
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|
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sendto_server(NULL, NOCAPS, NOCAPS, ":%s ERROR :%s", ID(&me), buffer); |
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|
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ilog(LOG_TYPE_IRCD, "%s", buffer); |
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|
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save_all_databases(NULL); |
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|
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send_queued_all(); |
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close_fds(NULL); |
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|
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unlink(pidFileName); |
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|
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if (rboot) |
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{ |
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execv(SPATH, myargv); |
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exit(1); |
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} |
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else |
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exit(0); |
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} |
