HG_REPOSITORIES/LPP/INSTRUMENTATION/SocExplorer Files · src/SocExplorerEngine/pluginloader/unix/unixpluginloader.cpp

New Plugin Manager and interface to remove all the previous crap!...

New Plugin Manager and interface to remove all the previous crap! Let's use Qt plugin API and make it much simpler.

Jeandet Alexis - - Load All Authors

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r100:11a895cff789 pre-0.7


                r118:de85e8465e67

tip 1.0

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             unixpluginloader.cpp
        
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             / src / SocExplorerEngine / pluginloader / unix / unixpluginloader.cpp
          
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      #include "unixpluginloader.h"

      #include <stdio.h>

      #include <QDebug>

      #include <socexplorerengine.h>

      unixPluginLoader::unixPluginLoader(const QString &libPath)

      {

          SocExplorerEngine::message("unixPluginLoader::unixPluginLoader","try to open "+libPath,3);

          dlHandle = dlopen(libPath.toStdString().c_str(),RTLD_LAZY|RTLD_GLOBAL);

          if(dlHandle==NULL)

              SocExplorerEngine::message("unixPluginLoader::unixPluginLoader",QString("Failed ") + dlerror(),3);

          else

              SocExplorerEngine::message("unixPluginLoader::unixPluginLoader","Success " ,3);

          this->libPath = libPath;

      }

      void *unixPluginLoader::resolve(const QString &symbol)

      {

          if(dlHandle!=NULL)

          {

              SocExplorerEngine::message("unixPluginLoader::resolve","try to resolve "+symbol+" in "+libPath ,3);

              void* sym =  dlsym (dlHandle, symbol.toStdString().c_str());

              if(sym==NULL)

                  SocExplorerEngine::message("unixPluginLoader::resolve",QString("Failed")+ dlerror() ,3);

              else

                  SocExplorerEngine::message("unixPluginLoader::resolve","Success",3);

              return sym;

          }

          return NULL;

      }

      void unixPluginLoader::close()

      {

          if(dlHandle!=NULL)

          {

              dlclose(dlHandle);

              SocExplorerEngine::message("unixPluginLoader::close",dlerror(),3);

          }

      }

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				#include "unixpluginloader.h"
				#include <stdio.h>
				#include <QDebug>
				#include <socexplorerengine.h>

				unixPluginLoader::unixPluginLoader(const QString &libPath)
				{
				SocExplorerEngine::message("unixPluginLoader::unixPluginLoader","try to open "+libPath,3);
				dlHandle = dlopen(libPath.toStdString().c_str(),RTLD_LAZY\|RTLD_GLOBAL);
				if(dlHandle==NULL)
				SocExplorerEngine::message("unixPluginLoader::unixPluginLoader",QString("Failed ") + dlerror(),3);
				else
				SocExplorerEngine::message("unixPluginLoader::unixPluginLoader","Success " ,3);
				this->libPath = libPath;
				}

				void *unixPluginLoader::resolve(const QString &symbol)
				{
				if(dlHandle!=NULL)
				{
				SocExplorerEngine::message("unixPluginLoader::resolve","try to resolve "+symbol+" in "+libPath ,3);
				void* sym = dlsym (dlHandle, symbol.toStdString().c_str());
				if(sym==NULL)
				SocExplorerEngine::message("unixPluginLoader::resolve",QString("Failed")+ dlerror() ,3);
				else
				SocExplorerEngine::message("unixPluginLoader::resolve","Success",3);
				return sym;
				}
				return NULL;
				}

				void unixPluginLoader::close()
				{
				if(dlHandle!=NULL)
				{
				dlclose(dlHandle);
				SocExplorerEngine::message("unixPluginLoader::close",dlerror(),3);
				}
				}