File:  [gforth] / gforth / table.fs
Revision 1.3: download - view: text, annotated - select for diffs
Fri Dec 3 18:24:23 1999 UTC (23 years, 6 months ago) by crook
Branches: MAIN
CVS tags: HEAD
Fixed (my earlier) errors in the documentation of Standard search words
in search.fs. Minor documentation tweaks in the other files.

\ table fomerly in search.fs

\ Copyright (C) 1996,1997 Free Software Foundation, Inc.

\ This file is part of Gforth.

\ Gforth is free software; you can redistribute it and/or
\ modify it under the terms of the GNU General Public License
\ as published by the Free Software Foundation; either version 2
\ of the License, or (at your option) any later version.

\ This program is distributed in the hope that it will be useful,
\ but WITHOUT ANY WARRANTY; without even the implied warranty of
\ GNU General Public License for more details.

\ You should have received a copy of the GNU General Public License
\ along with this program; if not, write to the Free Software
\ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

require hash.fs

\ table (case-sensitive wordlist)

: table-find ( addr len wordlist -- nfa / false )
    >r 2dup r> bucket @ (tablefind) ;

Create tablesearch-map ( -- wordlist-map )
    ' table-find A, ' hash-reveal A, ' (rehash) A, ' (rehash) A,

: table ( -- wid ) \ gforth
    \g Create a case-sensitive wordlist.
    tablesearch-map mappedwordlist ;

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