--- gforth/kernel/doers.fs 1998/12/08 22:03:09 1.2 +++ gforth/kernel/doers.fs 2007/12/31 18:40:26 1.9 @@ -1,12 +1,12 @@ \ run-time code for defining words -\ Copyright (C) 1995,1996,1997,1998 Free Software Foundation, Inc. +\ Copyright (C) 1995,1996,1997,1998,1999,2000,2003 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 +\ as published by the Free Software Foundation, either version 3 \ of the License, or (at your option) any later version. \ This program is distributed in the hope that it will be useful, @@ -15,8 +15,7 @@ \ 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. +\ along with this program. If not, see http://www.gnu.org/licenses/. \ If we leave out the compiler we need the runtime code for our defining @@ -26,34 +25,34 @@ has? compiler 0= [IF] \ fillers for interpreter only mode -.( Do-Fillers: ) +\D compileddofillers .( Do-Fillers: ) : (does>) ; -doer? :dofield 0= [IF] .( DOFIELD ) +doer? :dofield 0= [IF] \D compileddofillers .( DOFIELD ) | : (Field) DOES> @ + ; [THEN] -doer? :dodefer 0= [IF] .( DODEFER ) +doer? :dodefer 0= [IF] \D compileddofillers .( DODEFER ) | : Defer ( "name" -- ) DOES> @ execute ; [THEN] -| : 2Constant ( w1 w2 "name" -- ) \ double +\D compileddofillers .( DO2CON ) +| : 2Constant ( w1 w2 "name" -- ) DOES> ( -- w1 w2 ) 2@ ; -doer? :docon 0= [IF] .( DOCON ) +doer? :docon 0= [IF] \D compileddofillers .( DOCON ) | : (Constant) DOES> @ ; [THEN] -doer? :douser 0= [IF] .( DOUSER ) -| : User DOES> @ up @ + ; +doer? :douser 0= [IF] \D compileddofillers .( DOUSER ) +| : User DOES> @ [IFDEF] up@ up@ [ELSE] up @ [THEN] + ; [THEN] -doer? :dovar 0= [IF] .( DOVAR ) +doer? :dovar 0= [IF] \D compileddofillers .( DOVAR ) | : Create ( "name" -- ) \ core DOES> ; -.( .) +\D compileddofillers .( .) [THEN] -