text: /*
  ** Zabbix
  ** Copyright (C) 2001-2015 Zabbix SIA
  **
  ** 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  **/
  
  #include "common.h"
  #include "sysinfo.h"
  #include "log.h"
  
  int	KERNEL_MAXFILES(AGENT_REQUEST *request, AGENT_RESULT *result)
  {
  #ifdef HAVE_FUNCTION_SYSCTL_KERN_MAXFILES
  	int	mib[2];
  	size_t	len;
  	int	maxfiles;
  
  	mib[0] = CTL_KERN;
  	mib[1] = KERN_MAXFILES;
  
  	len = sizeof(maxfiles);
  
  	if (0 != sysctl(mib, 2, &maxfiles, &len, NULL, 0))
  	{
  		SET_MSG_RESULT(result, zbx_dsprintf(NULL, "Cannot obtain system information: %s", zbx_strerror(errno)));
  		return SYSINFO_RET_FAIL;
  	}
  
  	SET_UI64_RESULT(result, maxfiles);
  
  	return SYSINFO_RET_OK;
  #else
  	SET_MSG_RESULT(result, zbx_strdup(NULL, "Agent was compiled without support for \"kern.maxfiles\" system"
  			" parameter."));
  	return SYSINFO_RET_FAIL;
  #endif
  }
  
  int	KERNEL_MAXPROC(AGENT_REQUEST *request, AGENT_RESULT *result)
  {
  #ifdef HAVE_FUNCTION_SYSCTL_KERN_MAXPROC
  	int	mib[2];
  	size_t	len;
  	int	maxproc;
  
  	mib[0] = CTL_KERN;
  	mib[1] = KERN_MAXPROC;
  
  	len = sizeof(maxproc);
  
  	if (0 != sysctl(mib, 2, &maxproc, &len, NULL, 0))
  	{
  		SET_MSG_RESULT(result, zbx_dsprintf(NULL, "Cannot obtain system information: %s", zbx_strerror(errno)));
  		return SYSINFO_RET_FAIL;
  	}
  
  	SET_UI64_RESULT(result, maxproc);
  
  	return SYSINFO_RET_OK;
  #else
  	SET_MSG_RESULT(result, zbx_strdup(NULL, "Agent was compiled without support for \"kern.maxproc\" system"
  			" parameter."));
  	return SYSINFO_RET_FAIL;
  #endif
  }
  