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332c6ef2c7
The previous name would collide with popen's. Even if the two are never used together, it's still a good idea not to have the same symbol in multiple object files.
53 lines
1.7 KiB
C
53 lines
1.7 KiB
C
/****************************************************************************
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*
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* License: GPL
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* Copyright (c) 2005 Nagios Plugins Development Team
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* Author: Andreas Ericsson <ae@op5.se>
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*
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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 3 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, see <http://www.gnu.org/licenses/>.
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*
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*
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*****************************************************************************/
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#ifndef NAGIOSPLUG_RUNCMD_H
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#define NAGIOSPLUG_RUNCMD_H
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#include "common.h"
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/** types **/
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struct output {
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char *buf; /* output buffer */
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size_t buflen; /* output buffer content length */
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char **line; /* array of lines (points to buf) */
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size_t *lens; /* string lengths */
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size_t lines; /* lines of output */
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};
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typedef struct output output;
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/** prototypes **/
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int np_runcmd(const char *, output *, output *, int);
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void runcmd_timeout_alarm_handler(int)
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__attribute__((__noreturn__));
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/* only multi-threaded plugins need to bother with this */
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void np_runcmd_init(void);
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#define NP_RUNCMD_INIT np_runcmd_init()
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/* possible flags for np_runcmd()'s fourth argument */
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#define RUNCMD_NO_ARRAYS 0x01 /* don't populate arrays at all */
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#define RUNCMD_NO_ASSOC 0x02 /* output.line won't point to buf */
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#endif /* NAGIOSPLUG_RUNCMD_H */
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