--- gforth/see.fs 1994/05/03 19:10:36 1.2 +++ gforth/see.fs 1994/09/12 19:00:37 1.4 @@ -427,8 +427,8 @@ CREATE C-Table dup cell+ swap @ dup >r DoTable r> swap IF drop EXIT THEN Display? - IF look 0= ABORT" SEE: Bua!" - cell+ dup count 31 and rot wordinfo .string bl cemit + IF look 0= IF drop dup 1 cells - @ . \ ABORT" SEE: Bua!" + ELSE dup cell+ count 31 and rot wordinfo .string THEN bl cemit ELSE drop THEN ; @@ -449,23 +449,23 @@ CREATE C-Table DEFER dosee : dopri .name ." is primitive" cr ; -: dovar .name ." is variable" cr ; -: docon dup .name ." is constant, value: " - cell+ (name>) >body @ . cr ; -: doval .name ." is value" cr ; -: dodef .name ." is defered word, is: " +: dovar ." Variable " .name cr ; +: douse ." User " .name cr ; +: docon dup cell+ (name>) >body @ . ." Constant " .name cr ; +: doval dup cell+ (name>) >body @ . ." Value " .name cr ; +: dodef ." Defer " dup >r .name cr here @ look 0= ABORT" SEE: No valid xt in defered word" - .name cr here @ look drop dosee ; -: dodoe .name ." is created word" cr + here @ look drop dosee cr + ." ' " .name r> ." IS " .name cr ; +: dodoe ." Create " .name cr S" DOES> " Com# .string XPos @ Level ! here @ dup C-Pass @ DebugMode = IF ScanMode c-pass ! EXIT THEN ScanMode c-pass ! dup makepass DisplayMode c-pass ! makepass ; -: doali .name ." is alias of " - here @ .name cr +: doali here @ .name ." Alias " .name cr here @ dosee ; : docol S" : " Com# .string - cell+ dup count $1F and 2 pick wordinfo .string bl cemit bl cemit + dup cell+ count $1F and 2 pick wordinfo .string bl cemit bl cemit ( XPos @ ) 2 Level ! name> >body C-Pass @ DebugMode = IF ScanMode c-pass ! EXIT THEN @@ -481,30 +481,32 @@ create wordtypes Doe# , ' dodoe A, Ali# , ' doali A, Col# , ' docol A, + Use# , ' douse A, 0 , : (dosee) ( lfa -- ) - dup cell+ dup c@ 32 and IF over .name ." is an immediate word" cr THEN + dup dup cell+ c@ >r wordinfo wordtypes BEGIN dup @ dup - WHILE 2 pick = IF cell+ @ nip EXECUTE EXIT THEN + WHILE 2 pick = IF cell+ @ nip EXECUTE + r> dup 32 and IF ." immediate" THEN + 64 and IF ." restrict" THEN EXIT THEN 2 cells + REPEAT - 2drop + 2drop rdrop .name ." Don't know how to handle" cr ; ' (dosee) IS dosee -: see name find cr 0= IF ." Word unknown" cr drop exit THEN - >name c-init - dosee ; - : xtc ( xt -- ) \ do see at xt Look 0= ABORT" SEE: No valid XT" cr c-init dosee ; +: see name sfind 0= IF ." Word unknown" cr exit THEN + xtc ; + : lfc cr c-init cell+ dosee ; : nfc cr c-init dosee ;