Thiago Macieira schrieb: > On Tuesday 11 March 2008 11:48:25 Ralf Habacker wrote: > >> The QFileInfo methods are for convencience and because the previous >> QDir::isRelativePath() uses QFileInfo too. Only the >> QFSFileEngine::isRelativePath() and QFSFileEngine::isAbsolutePath() are >> really required. >> > > No, they are not. You could have used internal functions that exposed no API > changes. > The internal isRelativePath() functions I have taken are located in qfsfileengine_win.cpp and are needed there - the only way I could imagine would be to add these function to QFSFileEnginePrivate and to use qfsfileengine_p.h in qdir.cpp. Are you refering to this solution ? Ralf