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51 lines
1.2 KiB
C
51 lines
1.2 KiB
C
/***
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This file is part of snapcast
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Copyright (C) 2014-2016 Johannes Pohl
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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 3 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#ifndef SIGNAL_HANDLER_H
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#define SIGNAL_HANDLER_H
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#include <signal.h>
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#include <syslog.h>
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extern volatile sig_atomic_t g_terminated;
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void signal_handler(int sig)
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{
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switch(sig)
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{
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case SIGHUP:
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syslog(LOG_WARNING, "Received SIGHUP signal.");
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break;
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case SIGTERM:
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syslog(LOG_WARNING, "Received SIGTERM signal.");
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g_terminated = true;
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break;
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case SIGINT:
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syslog(LOG_WARNING, "Received SIGINT signal.");
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g_terminated = true;
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break;
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default:
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syslog(LOG_WARNING, "Unhandled signal ");
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break;
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}
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}
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#endif
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