File:  [gforth] / gforth / termsize.fs
Revision 1.3: download - view: text, annotated - select for diffs
Sun Jul 6 14:11:22 1997 UTC (22 years, 5 months ago) by jwilke
Branches: MAIN
CVS tags: HEAD
Small changes.
Jens

    1: \ terminal size stuff
    2: 
    3: \ Copyright (C) 1996 Free Software Foundation, Inc.
    4: 
    5: \ This file is part of Gforth.
    6: 
    7: \ Gforth is free software; you can redistribute it and/or
    8: \ modify it under the terms of the GNU General Public License
    9: \ as published by the Free Software Foundation; either version 2
   10: \ of the License, or (at your option) any later version.
   11: 
   12: \ This program is distributed in the hope that it will be useful,
   13: \ but WITHOUT ANY WARRANTY; without even the implied warranty of
   14: \ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   15: \ GNU General Public License for more details.
   16: 
   17: \ You should have received a copy of the GNU General Public License
   18: \ along with this program; if not, write to the Free Software
   19: \ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
   20: 
   21: \ # rows and columns that the terminal has.
   22: \ these words are also present in PFE.
   23: 
   24: [IFUNDEF] form : form &24 &80 ; [THEN]
   25: 
   26: [IFUNDEF] rows
   27: : rows ( -- u )
   28:     form drop ;
   29: 
   30: : cols ( -- u )
   31:     form nip ;
   32: [THEN]

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