Returns string representation suitable for passing to OS' functions for
file handling. In ANSI build, this is same as \helpref{c\_str}{wxstringcstr}.
In Unicode build, returned value can be either wide character string
-or C string in charset matching the {\tt wxConvFile} object, depending on
+or C string in charset matching the {\tt wxConvFileName} object, depending on
the OS.
\wxheading{See also}