SYNTAX            : :F REG

RESULTING ARGUMENT: None

FUNCTION          : Insert the file name associated with a register (named
                    immediately after the command) into the buffer at the
                    current cursor position. The cursor (and implicitly
                    the value of  . ) is positioned at the end of the
                    inserted name.

EXAMPLE           : ;wa h k :fa ;wa ga
                    Will insert the current file name. The previous content
                    of register A is lost. This could be prevented with
                    the push- and pop-commands. This sequence will only
                    work correctly from the main buffer (i.e. not switched
                    into any register).

NOTE 1            : If the named register is not associated with a file,
                    no action is taken. No error is generated.

7.1:
NOTE 2            : On Windows, the filename is inserted along the preset
                    naming-convention (66 CTRL_X or 67 CTRL_X).

7.0:
NOTE 3            : To access the register as an array, a subscript can be
                    used.

MATRIX