The FileSystem resource returns the filesystems that are available on the
Amiga.  It has no functions.  Opening the FileSystem resource returns a
pointer to a List structure containing the current filesystems in the
Amiga.

     Get_Filesys.c 

Additional programming information on the FileSystem resource can be found
in the include files and the Autodocs for the FileSystem resource in the
Amiga ROM Kernel Reference Manual: Includes and Autodocs and the
"Expansion" chapter of the Amiga ROM Kernel Reference Manual: Libraries.

                       FileSystem Resource Information
                    --------------------------------------
                    INCLUDES        resources/filesysres.h
                                    resources/filesysres.i

                    AUTODOCS        filesysres.doc

                    LIBRARIES       expansion library