42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/*
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*
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Copyright (C) 2009-2016 Olof Hagsand and Benny Holmgren
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This file is part of CLICON.
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CLICON 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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CLICON 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 CLICON; see the file LICENSE. If not, see
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<http://www.gnu.org/licenses/>.
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*/
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#ifndef _CLICON_SIG_H_
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#define _CLICON_SIG_H_
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/*
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* Types
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*/
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typedef void (*sigfn_t)(int);
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/*
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* Prototypes
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*/
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int set_signal(int signo, void (*handler)(int), void (**oldhandler)(int));
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void clicon_signal_block(int);
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void clicon_signal_unblock(int);
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int pidfile_get(char *pidfile, pid_t *pid0);
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int pidfile_write(char *pidfile);
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int pidfile_zapold(pid_t pid);
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#endif /* _CLICON_SIG_H_ */
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