\ run-time code for defining words \ Copyright (C) 1995,1996,1997,1998,1999 Free Software Foundation, Inc. \ This file is part of Gforth. \ Gforth is free software; you can redistribute it and/or \ modify it under the terms of the GNU General Public License \ as published by the Free Software Foundation; either version 2 \ of the License, or (at your option) any later version. \ This program is distributed in the hope that it will be useful, \ but WITHOUT ANY WARRANTY; without even the implied warranty of \ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the \ GNU General Public License for more details. \ You should have received a copy of the GNU General Public License \ along with this program; if not, write to the Free Software \ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. \ If we leave out the compiler we need the runtime code for our defining \ words. This file defines the defining words without the \ interpretative/compiling part. has? compiler 0= [IF] \ fillers for interpreter only mode \D compileddofillers .( Do-Fillers: ) : (does>) ; doer? :dofield 0= [IF] \D compileddofillers .( DOFIELD ) | : (Field) DOES> @ + ; [THEN] doer? :dodefer 0= [IF] \D compileddofillers .( DODEFER ) | : Defer ( "name" -- ) DOES> @ execute ; [THEN] \D compileddofillers .( DO2CON ) | : 2Constant ( w1 w2 "name" -- ) DOES> ( -- w1 w2 ) 2@ ; doer? :docon 0= [IF] \D compileddofillers .( DOCON ) | : (Constant) DOES> @ ; [THEN] doer? :douser 0= [IF] \D compileddofillers .( DOUSER ) | : User DOES> @ [IFDEF] up@ up@ [ELSE] up @ [THEN] + ; [THEN] doer? :dovar 0= [IF] \D compileddofillers .( DOVAR ) | : Create ( "name" -- ) \ core DOES> ; \D compileddofillers .( .) [THEN]