+\func{}{wxMemoryInputStream}{\param{wxInputStream\&}{ stream}, \param{wxFileOffset}{ len = wxInvalidOffset}}
+
+Creates a new read-only memory stream, initializing it with the
+data from the given input stream \arg{stream}.
+
+The \arg{len} argument specifies the amount of data to read from
+the \arg{stream}. Setting it to {\it wxInvalidOffset} means that
+the \arg{stream} is to be read entirely (i.e. till the EOF is reached).
+
+