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Imported Upstream version 1.4.12

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Jan Wagner 2013-11-26 23:55:28 +01:00
parent 1d1585cd09
commit 4ab9f0d24c
291 changed files with 27277 additions and 11364 deletions
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79
plugins/runcmd.c
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@ -1,42 +1,43 @@
/****************************************************************************
* Nagios run command utilities
*
* License: GPL
* Copyright (c) 2005 nagios-plugins team
*
* $Id: runcmd.c 1434 2006-06-18 19:36:48Z opensides $
*
* Description :
*
* A simple interface to executing programs from other programs, using an
* optimized and safe popen()-like implementation. It is considered safe
* in that no shell needs to be spawned and the environment passed to the
* execve()'d program is essentially empty.
*
*
* The code in this file is a derivative of popen.c which in turn was taken
* from "Advanced Programming for the Unix Environment" by W. Richard Stevens.
*
* Care has been taken to make sure the functions are async-safe. The one
* function which isn't is np_runcmd_init() which it doesn't make sense to
* call twice anyway, so the api as a whole should be considered async-safe.
*
* License Information:
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*****************************************************************************
*
* Nagios run command utilities
*
* License: GPL
* Copyright (c) 2005-2006 Nagios Plugins Development Team
*
* Last Modified: $Date: 2008-01-31 11:27:22 +0000 (Thu, 31 Jan 2008) $
*
* Description :
*
* A simple interface to executing programs from other programs, using an
* optimized and safe popen()-like implementation. It is considered safe
* in that no shell needs to be spawned and the environment passed to the
* execve()'d program is essentially empty.
*
* The code in this file is a derivative of popen.c which in turn was taken
* from "Advanced Programming for the Unix Environment" by W. Richard Stevens.
*
* Care has been taken to make sure the functions are async-safe. The one
* function which isn't is np_runcmd_init() which it doesn't make sense to
* call twice anyway, so the api as a whole should be considered async-safe.
*
*
* 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: runcmd.c 1918 2008-01-31 11:27:22Z dermoth $
*
*****************************************************************************/
#define NAGIOSPLUG_API_C 1