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Diff for /gforth/wordlib.fs between versions 1.1 and 1.8

version 1.1, 1999/03/02 15:50:04 version 1.8, 2007/12/31 19:02:24
Line 1 Line 1
 \ wordlib.fs Handle shared library with forth primitive extentions 9oct97jaw  \ wordlib.fs Handle shared library with forth primitive extentions 9oct97jaw
   
 \ Copyright (C) 1995,1996,1997,1998 Free Software Foundation, Inc.  \ Copyright (C) 1995,1996,1997,1998,1999,2000,2003,2007 Free Software Foundation, Inc.
   
 \ This file is part of Gforth.  \ This file is part of Gforth.
   
 \ Gforth is free software; you can redistribute it and/or  \ Gforth is free software; you can redistribute it and/or
 \ modify it under the terms of the GNU General Public License  \ 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.  \ of the License, or (at your option) any later version.
   
 \ This program is distributed in the hope that it will be useful,  \ This program is distributed in the hope that it will be useful,
Line 15 Line 15
 \ GNU General Public License for more details.  \ GNU General Public License for more details.
   
 \ You should have received a copy of the GNU General Public License  \ You should have received a copy of the GNU General Public License
 \ along with this program; if not, write to the Free Software  \ along with this program. If not, see http://www.gnu.org/licenses/.
 \ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  
   
 \ Author: Jens Wilke  \ Author: Jens Wilke
 \ Revision Log  \ Revision Log
Line 29 Line 28
   
 0 Value wlib    \ temporary library handle to make live easy  0 Value wlib    \ temporary library handle to make live easy
   
 : wl-catalog ( n -- addr | u )  : wl-catalog ( n lib-addr -- addr | u )
     s" catalog" wlib lib-sym dup 0=      s" catalog" rot lib-sym dup 0=
     ABORT" No word catalog"      ABORT" No word catalog"
     icall1 ;      icall1 ;
   
 : wl-words ( lib-addr -- )  : wl-words ( lib-addr -- )
     to wlib 0       0 
     BEGIN dup wl-catalog ?dup      BEGIN 2dup swap wl-catalog ?dup
     WHILE cell+ count type space      WHILE cell+ count type space
           1+            1+
     REPEAT drop ;      REPEAT 2drop ;
   
 : wl-create ( adr adr2 len2 -- )  : wl-create ( adr adr2 len2 -- )
     nextname      nextname
     Create ,      Create ,
     DOES> @ call-c ;      DOES> @ wcall ;
   
 : wl-tovoc ( -- )  : wl-tovoc ( lib-addr -- )
     0       0 
     BEGIN dup wl-catalog ?dup      BEGIN 2dup swap wl-catalog ?dup
     WHILE dup @ swap cell+ count wl-create      WHILE dup @ swap cell+ count wl-create
           1+            1+
     REPEAT drop ;      REPEAT 2drop ;
   
 : (WordLibrary)  : (WordLibrary)
     Create DOES> @ ;      Create DOES> @ ;
Line 62 Line 61
     bl word count open-fpath-file throw rot close-file throw      bl word count open-fpath-file throw rot close-file throw
     \ open library with correct path      \ open library with correct path
     open-lib      open-lib
     dup 0= ABORT" Library not found"      dup 0= ABORT" Library load error"
     dup to wlib ,      dup ,
     wl-tovoc ;      wl-tovoc ;
Removed from v.1.1  
changed lines
  Added in v.1.8

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