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/****************************************************************************
*
* License: GPL
* Copyright (c) 2005 Nagios Plugins Development Team
* Author: Andreas Ericsson <ae@op5.se>
*
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* $Id$
*
*****************************************************************************/
#ifndef NAGIOSPLUG_RUNCMD_H
#define NAGIOSPLUG_RUNCMD_H
#include "common.h"
/** types **/
struct output {
char *buf; /* output buffer */
size_t buflen; /* output buffer content length */
char **line; /* array of lines (points to buf) */
size_t *lens; /* string lengths */
size_t lines; /* lines of output */
};
typedef struct output output;
/** prototypes **/
int np_runcmd(const char *, output *, output *, int);
void popen_timeout_alarm_handler(int)
__attribute__((__noreturn__));
/* only multi-threaded plugins need to bother with this */
void np_runcmd_init(void);
#define NP_RUNCMD_INIT np_runcmd_init()
/* possible flags for np_runcmd()'s fourth argument */
#define RUNCMD_NO_ARRAYS 0x01 /* don't populate arrays at all */
#define RUNCMD_NO_ASSOC 0x02 /* output.line won't point to buf */
#endif /* NAGIOSPLUG_RUNCMD_H */
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