Diff for /gforth/search.fs between versions 1.23 and 1.28

version 1.23, 2003/02/06 16:49:17 version 1.28, 2007/01/14 22:19:35
Line 1 Line 1
 \ search order wordset                                 14may93py  \ search order wordset                                 14may93py
   
 \ Copyright (C) 1995,1996,1997,1998,2000 Free Software Foundation, Inc.  \ Copyright (C) 1995,1996,1997,1998,2000,2003,2005 Free Software Foundation, Inc.
   
 \ This file is part of Gforth.  \ This file is part of Gforth.
   
Line 18 Line 18
 \ along with this program; if not, write to the Free Software  \ along with this program; if not, write to the Free Software
 \ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.  \ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
   
   require struct.fs
   
 $10 Value maxvp         \ current size of search order stack  $10 Value maxvp         \ current size of search order stack
 $400 Value maxvp-limit  \ upper limit for resizing search order stack  $400 Value maxvp-limit  \ upper limit for resizing search order stack
 0 AValue vp             \ will be initialized later (dynamic)  0 AValue vp             \ will be initialized later (dynamic)
Line 49  Variable slowvoc   0 slowvoc ! Line 51  Variable slowvoc   0 slowvoc !
   
 : mappedwordlist ( map-struct -- wid )  \ gforth  : mappedwordlist ( map-struct -- wid )  \ gforth
 \G Create a wordlist with a special map-structure.  \G Create a wordlist with a special map-structure.
   here swap A, 0 A, voclink @ A, 0 A,    align here swap A, 0 A, voclink @ A, 0 A,
   dup wordlist-link voclink !    dup wordlist-link voclink !
   dup initvoc ;    dup initvoc ;
   
Line 208  lookup ! \ our dictionary search order b Line 210  lookup ! \ our dictionary search order b
   \G list that is currently on the top of the search order stack.    \G list that is currently on the top of the search order stack.
   context @ 1 set-order ;    context @ 1 set-order ;
   
 : .voc  [IFUNDEF] .name
     body> >head-noprim name>string type space ;  : id. ( nt -- ) \ gforth  i-d-dot
       \G Print the name of the word represented by @var{nt}.
       \ this name comes from fig-Forth
       name>string type space ;
   
   ' id. alias .id ( nt -- ) \ F83  dot-i-d
   \G F83 name for @code{id.}.
   
   ' id. alias .name ( nt -- ) \ gforth-obsolete  dot-name
   \G Gforth <=0.5.0 name for @code{id.}.
   
   [THEN]
   
   : .voc ( wid -- ) \ gforth  dot-voc
   \G print the name of the wordlist represented by @var{wid}.  Can
   \G only print names defined with @code{vocabulary} or
   \G @code{wordlist constant}, otherwise prints @samp{???}.
       dup >r wordlist-struct %size + dup head? if ( wid nt )
           dup name>int dup >code-address docon: = swap >body @ r@ = and if
               id. rdrop exit
           endif
       endif
       drop r> body> >head-noprim id. ;
   
 : order ( -- )  \  gforthman- search-ext  : order ( -- )  \  gforthman- search-ext
   \G Print the search order and the compilation word list.  The    \G Print the search order and the compilation word list.  The

Removed from v.1.23  
changed lines
  Added in v.1.28


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