Opens the file and returns a pointer to a \helpref{wxFSFile}{wxfsfile} object
or NULL if failed. It first tries to open the file in relative scope
(based on value passed to ChangePathTo() method) and then as an
-absolute path.
+absolute path. Note that the user is responsible for deleting the returned
+wxFSFile.
\membersection{wxFileSystem::URLToFileName}\label{wxfilesystemurltofilename}
-\func{static wxFileName}{URLToFileName}{\param{const wxString& }{url}}
+\func{static wxFileName}{URLToFileName}{\param{const wxString\& }{url}}
Converts URL into a well-formed filename. The URL must use the {\tt file}
protocol.