Sometimes I have got paths that mix Linux and Windows versions like that: ./\ or c:\a\b/c or //home//a//b\\1.txt. TPath.GetFullPath() returns correct path but it's absolute and I need that relative paths remain relative and absolute remain absolute. I tried different combinations of TPath.Combine + TPath.GetFullPath + ExtractRelativePath but failed. Is it possible to make it without explicitly replacing slashes?