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DynamicLibraryManager.h

Go to the documentation of this file.

#ifndef CPPUNIT_PLUGIN_DYNAMICLIBRARYMANAGER_H
#define CPPUNIT_PLUGIN_DYNAMICLIBRARYMANAGER_H

#include <cppunit/Portability.h>
#include <string>

#if !defined(CPPUNIT_NO_TESTPLUGIN)

CPPUNIT_NS_BEGIN


class DynamicLibraryManager
{
public:
  typedef void *Symbol;
  typedef void *LibraryHandle;

  DynamicLibraryManager( const std::string &libraryFileName );

  ~DynamicLibraryManager();

  Symbol findSymbol( const std::string &symbol );

private:
  void loadLibrary( const std::string &libraryName );

  void releaseLibrary();

  LibraryHandle doLoadLibrary( const std::string &libraryName );

  void doReleaseLibrary();

  Symbol doFindSymbol( const std::string &symbol );

  std::string getLastErrorDetail() const;

  DynamicLibraryManager( const DynamicLibraryManager &copy );

  void operator =( const DynamicLibraryManager &copy );

private:
  LibraryHandle m_libraryHandle;
  std::string m_libraryName;
};


CPPUNIT_NS_END

#endif // !defined(CPPUNIT_NO_TESTPLUGIN)

#endif  // CPPUNIT_PLUGIN_DYNAMICLIBRARYMANAGER_H

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