c1b6f29854
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@70 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
78 lines
1.5 KiB
C++
78 lines
1.5 KiB
C++
#include <cppunit/plugin/DynamicLibraryManager.h>
|
|
|
|
#if !defined(CPPUNIT_NO_TESTPLUGIN)
|
|
#include <cppunit/plugin/DynamicLibraryManagerException.h>
|
|
|
|
CPPUNIT_NS_BEGIN
|
|
|
|
|
|
DynamicLibraryManager::DynamicLibraryManager( const std::string &libraryFileName )
|
|
: m_libraryHandle( NULL )
|
|
, m_libraryName( libraryFileName )
|
|
{
|
|
loadLibrary( libraryFileName );
|
|
}
|
|
|
|
|
|
DynamicLibraryManager::~DynamicLibraryManager()
|
|
{
|
|
releaseLibrary();
|
|
}
|
|
|
|
|
|
DynamicLibraryManager::Symbol
|
|
DynamicLibraryManager::findSymbol( const std::string &symbol )
|
|
{
|
|
try
|
|
{
|
|
Symbol symbolPointer = doFindSymbol( symbol );
|
|
if ( symbolPointer != NULL )
|
|
return symbolPointer;
|
|
}
|
|
catch ( ... )
|
|
{
|
|
}
|
|
|
|
throw DynamicLibraryManagerException( m_libraryName,
|
|
symbol,
|
|
DynamicLibraryManagerException::symbolNotFound );
|
|
return NULL; // keep compiler happy
|
|
}
|
|
|
|
|
|
void
|
|
DynamicLibraryManager::loadLibrary( const std::string &libraryName )
|
|
{
|
|
try
|
|
{
|
|
releaseLibrary();
|
|
m_libraryHandle = doLoadLibrary( libraryName );
|
|
if ( m_libraryHandle != NULL )
|
|
return;
|
|
}
|
|
catch (...)
|
|
{
|
|
}
|
|
|
|
throw DynamicLibraryManagerException( m_libraryName,
|
|
getLastErrorDetail(),
|
|
DynamicLibraryManagerException::loadingFailed );
|
|
}
|
|
|
|
|
|
void
|
|
DynamicLibraryManager::releaseLibrary()
|
|
{
|
|
if ( m_libraryHandle != NULL )
|
|
{
|
|
doReleaseLibrary();
|
|
m_libraryHandle = NULL;
|
|
}
|
|
}
|
|
|
|
|
|
CPPUNIT_NS_END
|
|
|
|
|
|
#endif // !defined(CPPUNIT_NO_TESTPLUGIN)
|