Annotation of gforth/termsize.fs, revision 1.9

1.1       anton       1: \ terminal size stuff
                      2: 
1.9     ! anton       3: \ Copyright (C) 1996,1997,2000,2003,2007 Free Software Foundation, Inc.
1.1       anton       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
1.8       anton       9: \ as published by the Free Software Foundation, either version 3
1.1       anton      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
1.8       anton      18: \ along with this program. If not, see http://www.gnu.org/licenses/.
1.1       anton      19: 
                     20: \ # rows and columns that the terminal has.
                     21: \ these words are also present in PFE.
                     22: 
1.3       jwilke     23: [IFUNDEF] form : form &24 &80 ; [THEN]
                     24: 
                     25: [IFUNDEF] rows
1.2       anton      26: : rows ( -- u )
                     27:     form drop ;
1.1       anton      28: 
1.2       anton      29: : cols ( -- u )
                     30:     form nip ;
1.3       jwilke     31: [THEN]

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