Add filesystem device.
Add drive-enabled option.
Send drive capability.
Add 64-bit operations to stream.
Initial stubs for open/close.
Add unicode conversion functions. Partially handle incoming parameters for open.
Add constants. More open() implementation. Handle case where no file IDs are available.
Add file time macros and more attribute constants. Stub volume and basic file info.
For now, return no-such-file for the '' file... will migrate to actual file path parsing.
Split rdpdr_fs up into logical files.
Add drive-path parameter.
Fix logic in file open (should NOT allocate new ID if open fails.
Add stubs for minor functions.
Add error codes for open.
Actually resolve and open files.
Fix path translation function.
Add stubs for FS message functions.
Comply with naming convention of message processors.
Add stubs for dir information handlers
Remove unused header. Fix header file macros. Add comments.