--- gforth/extend.fs 1997/02/06 21:23:00 1.20 +++ gforth/extend.fs 1997/03/27 13:31:01 1.23 @@ -30,8 +30,6 @@ decimal \ VALUE 2>R 2R> 2R@ 17may93jaw -: value ( w "name" -- ) \ core-ext - (constant) , ; \ !! 2value : 2Literal ( compilation w1 w2 -- ; run-time -- w1 w2 ) \ double two-literal @@ -77,8 +75,11 @@ decimal \ UNUSED 17may93jaw +: dictionary-end ( -- addr ) + forthstart dup 3 cells + @ + ; + : unused ( -- u ) \ core-ext - forthstart dup 3 cells + @ + here - ; + dictionary-end here - ; \ [COMPILE] 17may93jaw @@ -123,7 +124,7 @@ decimal \ SOURCE-ID SAVE-INPUT RESTORE-INPUT 11jun93jaw -: source-id ( -- 0 | -1 | fileid ) \ core-ext source-i-d +: source-id ( -- 0 | -1 | fileid ) \ core-ext,file source-i-d loadfile @ dup 0= IF drop sourceline# 0 min THEN ; : save-input ( -- x1 .. xn n ) \ core-ext