mirror of
https://github.com/matrix-construct/construct
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61b517ca3c
* To benefit from the precompiled-header (PCH) it MUST provide "the first C token." Advantages: Never worry about the include stack again. Remember, this means one less thing for random module developers, community people learning C++, and new developers to deal with. It should reduce the learning curve and barrier for participation. Disadvantages: Makes overall compilation a bit slower, especially without any additional work to improve it again. There are several opportunities, places where the PCH is probably being ignored, etc that can be addressed.
78 lines
2.2 KiB
C++
78 lines
2.2 KiB
C++
/*
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* ircd-ratbox: A slightly useful ircd.
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* restart.c: Functions to allow the ircd to restart.
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*
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* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
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* Copyright (C) 1996-2002 Hybrid Development Team
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* Copyright (C) 2002-2005 ircd-ratbox 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
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* USA
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*/
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namespace ircd {
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/* external var */
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extern char * const *myargv;
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void
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restart(const char *mesg)
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{
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static bool was_here = false; /* redundant due to restarting flag below */
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if(was_here)
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abort();
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was_here = true;
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ilog(L_MAIN, "Restarting Server because: %s", mesg);
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server_reboot();
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}
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void
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server_reboot(void)
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{
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int i;
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char path[PATH_MAX+1];
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sendto_realops_snomask(SNO_GENERAL, L_ALL, "Restarting server...");
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ilog(L_MAIN, "Restarting server...");
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/*
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* XXX we used to call flush_connections() here. But since this routine
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* doesn't exist anymore, we won't be flushing. This is ok, since
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* when close handlers come into existance, rb_close() will be called
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* below, and the data flushing will be implicit.
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* -- adrian
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*
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* bah, for now, the program ain't coming back to here, so forcibly
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* close everything the "wrong" way for now, and just LEAVE...
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*/
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for (i = 0; i < maxconnections; ++i)
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close(i);
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unlink(pidFileName);
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execv(fs::path::get(fs::path::IRCD_EXEC), (char *const *)myargv);
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/* use this if execv of SPATH fails */
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snprintf(path, sizeof(path), "%s%cbin%circd", ConfigFileEntry.dpath, RB_PATH_SEPARATOR, RB_PATH_SEPARATOR);
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execv(path, (char *const *)myargv);
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exit(-1);
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}
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} // namespace ircd
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