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

Étiquette socexplorer-0.6-4 ajoutée à la révision

Jeandet Alexis - - Load All Authors

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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>

      unixPluginLoader::unixPluginLoader(const QString &libPath)

      {

          qDebug()<<"try to open "+libPath;

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

          if(dlHandle==NULL)

              qDebug() << "Failed"<< dlerror();

          else

              qDebug() << "Success";

          this->libPath = libPath;

      }

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

      {

          if(dlHandle!=NULL)

          {

              qDebug()<<"try to resolve "+symbol+" in "+libPath;

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

              if(sym==NULL)

                  qDebug() << "Failed"<< dlerror();

              else

                  qDebug() << "Success";

              return sym;

          }

          return NULL;

      }

      void unixPluginLoader::close()

      {

          if(dlHandle!=NULL)

          {

              dlclose(dlHandle);

              qDebug() << dlerror();

          }

      }

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

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

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

				void unixPluginLoader::close()
				{
				if(dlHandle!=NULL)
				{
				dlclose(dlHandle);
				qDebug() << dlerror();
				}
				}