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Diff for /gforth/kernel/vars.fs between versions 1.48 and 1.52

version 1.48, 2011/04/13 20:11:12 version 1.52, 2012/03/16 20:34:23
Line 1 Line 1
 \ VARS.FS      Kernal variables  \ VARS.FS      Kernal variables
   
 \ Copyright (C) 1995,1996,1997,1998,2000,2003,2006,2007 Free Software Foundation, Inc.  \ Copyright (C) 1995,1996,1997,1998,2000,2003,2006,2007,2011 Free Software Foundation, Inc.
   
 \ This file is part of Gforth.  \ This file is part of Gforth.
   
Line 55  has? file [IF] Line 55  has? file [IF]
   
 20 8 2* cells + 2 + cell+ constant word-pno-size ( -- u )  20 8 2* cells + 2 + cell+ constant word-pno-size ( -- u )
   
 has? EC 0= [IF]  
 create holdbuf word-pno-size chars allot  
 holdbuf word-pno-size chars + aconstant holdbuf-end  
 avariable holdptr holdbuf-end holdptr a!  
 avariable holdend holdbuf-end holdend a!  
 [THEN]  
   
 84 constant pad-minsize ( -- u )  84 constant pad-minsize ( -- u )
   
 $400 Value def#tib  $400 Value def#tib
Line 111  AUser lp0 ( -- a-addr ) \ gforth Line 104  AUser lp0 ( -- a-addr ) \ gforth
 \G OBSOLETE alias of @code{lp0}  \G OBSOLETE alias of @code{lp0}
 [THEN]  [THEN]
   
   AUser throw-entry  \ pointer to task-specific signal handler
   
 AUser handler   \ pointer to last throw frame  AUser handler   \ pointer to last throw frame
 has? backtrace [IF]  has? backtrace [IF]
 AUser backtrace-rp0 \ rp at last call of interpret  AUser backtrace-rp0 \ rp at last call of interpret
Line 122  AUser errorhandler Line 117  AUser errorhandler
   
 AUser "error            0 "error !  AUser "error            0 "error !
   
   has? EC 0= [IF]
       auser holdbufptr
       here word-pno-size chars allot dup holdbufptr !
       word-pno-size chars +
       : holdbuf ( -- addr ) holdbufptr @ ;
       : holdbuf-end   holdbuf word-pno-size chars + ;
       auser holdptr dup holdptr a!
       auser holdend     holdend a!
   [THEN]
   
 has? new-input [IF]  has? new-input [IF]
     User current-input      User current-input
 [ELSE]  [ELSE]
Line 199  AUser dpp  normal-dp dpp ! Line 204  AUser dpp  normal-dp dpp !
                         \ the pointer to the current dictionary pointer                          \ the pointer to the current dictionary pointer
                         \ ist reset to normal-dp on (doerror)                          \ ist reset to normal-dp on (doerror)
                         \  (i.e. any throw caught by quit)                          \  (i.e. any throw caught by quit)
 AUser LastCFA  has? ec [IF]
       AUser LastCFA
   [THEN]
 AUser Last  AUser Last
   
 has? flash [IF]  has? flash [IF]
Removed from v.1.48  
changed lines
  Added in v.1.52

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