! $eterna: delete_character,v 1.7 2018/06/10 08:17:38 mrg Exp $ ! ! Copyright (c) 1990-2018 Michael Sandrof, Troy Rollo, Matthew Green, ! and other ircII contributors. ! ! All rights reserved. See the HELP IRCII COPYRIGHT file for more ! information. ! Usage: BIND DELETE_CHARACTER Deletes the character under the cursor. The cursor is not moved by this operation. If the cursor is at the end of the input buffer, this function has no effect.