CPluginManagerStream::GetLastModified(PRUint32 *result) { assert( pstream != NULL );  *result = pstream->lastmodified; return NS_OK; }
GetLastModified(PRUint32* result) { return mInputStream->GetLastModified(result); }
CPluginManagerStream::GetLastModified(PRUint32 *result){    assert( pstream != NULL );    *result = pstream->lastmodified;	return NS_OK;}