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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
/***
This file is part of systemd.
Copyright 2010 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include <stdlib.h>
#include <sys/wait.h>
#include "exit-status.h"
#include "set.h"
#include "macro.h"
bool is_clean_exit(int code, int status, ExitStatusSet *success_status) {
if (code == CLD_EXITED)
return status == 0 ||
(success_status &&
set_contains(success_status->code, INT_TO_PTR(status)));
/* If a daemon does not implement handlers for some of the
* signals that's not considered an unclean shutdown */
if (code == CLD_KILLED)
return
status == SIGHUP ||
status == SIGINT ||
status == SIGTERM ||
status == SIGPIPE ||
(success_status &&
set_contains(success_status->signal, INT_TO_PTR(status)));
return false;
}
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