Diff for /gforth/cross.fs between versions 1.73 and 1.74

version 1.73, 1999/05/05 12:07:55 version 1.74, 1999/05/05 18:07:51
Line 58  Warnings off Line 58  Warnings off
         \ we have to set current to be topmost context wordlist          \ we have to set current to be topmost context wordlist
         get-order get-order get-current swap 1+ set-order          get-order get-order get-current swap 1+ set-order
         r> ['] to execute          r> ['] to execute
         set-order order          set-order
   ELSE Value THEN ;    ELSE Value THEN ;
   
 : DefaultValue ( n -- <name> )  : DefaultValue ( n -- <name> )
Line 118  also forth definitions  \ these values m Line 118  also forth definitions  \ these values m
 false DefaultValue stack-warn            \ check on empty stack at any definition  false DefaultValue stack-warn            \ check on empty stack at any definition
 false DefaultValue create-forward-warn   \ warn on forward declaration of created words  false DefaultValue create-forward-warn   \ warn on forward declaration of created words
   
 [IFUNDEF] DebugMaskSrouce Variable DebugMaskSource 0 DebugMaskSource ! [THEN]  
 [IFUNDEF] DebugMaskCross  Variable DebugMaskCross  0 DebugMaskCross  ! [THEN]  
     
   
 previous >CROSS  previous >CROSS
   
Line 143  stack-warn [IF] Line 144  stack-warn [IF]
 : defempty? ; immediate  : defempty? ; immediate
 [THEN]  [THEN]
   
   \ debugging
   
   0 [IF]
   
   This implements debugflags for the cross compiler and the compiled
   images. It works identical to the has-flags in the environment.
   The debugflags are defined in a vocabluary. If the word exists and
   its value is true, the flag is switched on.
   
   [THEN]
   
   Vocabulary debugflags   \ debug flags for cross
   also debugflags get-order over
   Constant debugflags-wl
   set-order previous
   
   : DebugFlag
     get-current >r debugflags-wl set-current
     SetValue
     r> set-current ;
   
   : Debug? ( adr u -- flag )
   \G return true if debug flag is defined or switched on
     debugflags-wl search-wordlist
     IF EXECUTE
     ELSE false THEN ;
   
   : D? ( <name> -- flag )
   \G return true if debug flag is defined or switched on
   \G while compiling we do not return the current value but
     bl word count debug? ;
   
   : [d?]
   \G compile the value-xt so the debug flag can be switched
   \G the flag must exist!
     bl word count debugflags-wl search-wordlist
     IF    compile,
     ELSE  -1 ABORT" unknown debug flag"
           \ POSTPONE false 
     THEN ; immediate
   
 \ \ GhostNames Ghosts                                  9may93jaw  \ \ GhostNames Ghosts                                  9may93jaw
   
Line 748  T has? relocate H Line 788  T has? relocate H
 \ \ Load Assembler  \ \ Load Assembler
   
 >TARGET  >TARGET
 H also Forth definitions \ ." asm: " order  H also Forth definitions
   
 : X     also target bl word find  : X     also target bl word find
         IF      state @ IF compile,          IF      state @ IF compile,
Line 866  Create NoFile ," #load-file#" Line 906  Create NoFile ," #load-file#"
         REPEAT          REPEAT
         2drop drop false ;                2drop drop false ;      
   
   false DebugFlag showincludedfiles
   
 : included   : included 
 \       cr ." Including: " 2dup type ." ..."          [d?] showincludedfiles
           IF      cr ." Including: " 2dup type ." ..." THEN
         FileMem >r          FileMem >r
         2dup add-included-file included           2dup add-included-file included 
         r> to FileMem ;          r> to FileMem ;
Line 2020  Cond: [IFUNDEF] postpone [IFUNDEF] ;Cond Line 2063  Cond: [IFUNDEF] postpone [IFUNDEF] ;Cond
   
 also minimal  also minimal
   
 \G doesn't skip line when bit is set in debugmask  : d? d? ;
 : \D name evaluate debugmasksource @ and 0= IF postpone \ THEN ;  
   \G doesn't skip line when debug switch is on
   : \D D? 0= IF postpone \ THEN ;
   
 \G interprets the line if word is not defined  \G interprets the line if word is not defined
 : \- defined? IF postpone \ THEN ;  : \- defined? IF postpone \ THEN ;
Line 2191  minimal Line 2236  minimal
 \ these ones are pefered:  \ these ones are pefered:
   
 : lock   turnkey ;  : lock   turnkey ;
 : unlock forth also cross ;  : unlock previous forth also cross ;
   
 : [[ also unlock ;  : [[ also unlock ;
 : ]] previous previous ;  : ]] previous previous ;

Removed from v.1.73  
changed lines
  Added in v.1.74


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