Line data    Source code

       1             : 
       2             : /* Copyright (c) 2005-2017, Stefan Eilemann <eile@equalizergraphics.com>
       3             :  *                          Cedric Stalder <cedric.stalder@gmail.com>
       4             :  *                          Daniel Nachbaur <danielnachbaur@gmail.com>
       5             :  *
       6             :  * This library is free software; you can redistribute it and/or modify it under
       7             :  * the terms of the GNU Lesser General Public License version 2.1 as published
       8             :  * by the Free Software Foundation.
       9             :  *
      10             :  * This library is distributed in the hope that it will be useful, but WITHOUT
      11             :  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
      12             :  * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
      13             :  * details.
      14             :  *
      15             :  * You should have received a copy of the GNU Lesser General Public License
      16             :  * along with this library; if not, write to the Free Software Foundation, Inc.,
      17             :  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
      18             :  */
      19             : 
      20             : #include "global.h"
      21             : 
      22             : #include "nodeFactory.h"
      23             : #ifdef EQUALIZER_USE_HWSD
      24             : #include <hwsd/nodeInfo.h>
      25             : #endif
      26             : 
      27             : namespace eq
      28             : {
      29          10 : std::string _programName;
      30          10 : std::string _workDir;
      31             : NodeFactory* Global::_nodeFactory = 0;
      32             : 
      33             : #ifdef EQUALIZER_USE_HWSD
      34          10 : std::string Global::_config = hwsd::NodeInfo::getLocalSession();
      35             : #else
      36             : std::string Global::_config = "configs/config.eqc";
      37             : #endif
      38             : 
      39             : #ifdef AGL
      40             : static std::mutex _carbonLock;
      41             : #endif
      42             : 
      43           2 : void Global::setProgramName(const std::string& programName)
      44             : {
      45           2 :     _programName = programName;
      46           2 : }
      47             : 
      48           4 : const std::string& Global::getProgramName()
      49             : {
      50           4 :     return _programName;
      51             : }
      52             : 
      53           3 : void Global::setWorkDir(const std::string& workDir)
      54             : {
      55           3 :     _workDir = workDir;
      56           3 : }
      57             : 
      58           4 : const std::string& Global::getWorkDir()
      59             : {
      60           4 :     return _workDir;
      61             : }
      62             : 
      63           0 : void Global::setConfig(const std::string& config)
      64             : {
      65           0 :     _config = config;
      66           0 : }
      67             : 
      68           2 : const std::string& Global::getConfig()
      69             : {
      70           2 :     return _config;
      71             : }
      72             : 
      73           2 : void Global::enterCarbon()
      74             : {
      75             : #ifdef AGL
      76             :     _carbonLock.lock();
      77             : #endif
      78           2 : }
      79             : 
      80           2 : void Global::leaveCarbon()
      81             : {
      82             : #ifdef AGL
      83             :     _carbonLock.unlock();
      84             : #endif
      85           2 : }
      86          30 : }