MonoMac.CoreFoundation.CFUrl.FromFile C# (CSharp) Method

        public static CFUrl FromFile(string filename)
        {
            using (var str = new CFString (filename)){
                IntPtr handle = CFURLCreateWithFileSystemPath (IntPtr.Zero, str.Handle, CFUrlPathStyle.POSIX, false);
                if (handle == IntPtr.Zero)
                    return null;
                return new CFUrl (handle);
            }
        }