DynamicLibraryHandler Package::OpenDynamicLibrary( const std::string& libname,const std::string& package_name,
DLGetPackageFunction& getpack, DLDeletePackageFunction& delpack)
{
DynamicLibraryHandler Package::OpenDynamicLibrary( const std::string& libname,const std::string& package_name,
DLGetPackageFunction& getpack, DLDeletePackageFunction& delpack)
{