SYNTAX            : ARG D

RESULTING ARGUMENT: None

FUNCTION          : Delete a specified amount of characters from the
                    buffer, relative to the cursor. The cursor (and
                    implicitly the value of  . ) is positioned at the
                    start of the deleted area.

ARGUMENT          : The number of characters to delete.
                    Between -  .  and  Z  -  . .
                    Positive: towards the end of the buffer
                    Negative: towards the start of the buffer

DEFAULT           : 1

MATRIX