\func{}{wxDataInputStream}{\param{wxInputStream\&}{ stream}}
-\func{}{wxDataInputStream}{\param{wxInputStream\&}{ stream}, \param{wxMBConv\&}{ conv = wxMBConvUTF8}}
+\func{}{wxDataInputStream}{\param{wxInputStream\&}{ stream}, \param{const wxMBConv\&}{ conv = wxConvAuto()}}
Constructs a datastream object from an input stream. Only read methods will
be available. The second form is only available in Unicode build of wxWidgets.