version 1.2, 1996/01/25 16:45:56
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version 1.9, 2007/12/31 19:02:24
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\ terminal size stuff |
\ terminal size stuff |
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\ Copyright (C) 1996 Free Software Foundation, Inc. |
\ Copyright (C) 1996,1997,2000,2003,2007 Free Software Foundation, Inc. |
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\ This file is part of Gforth. |
\ This file is part of Gforth. |
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\ 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. |
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\ This program is distributed in the hope that it will be useful, |
\ This program is distributed in the hope that it will be useful, |
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\ GNU General Public License for more details. |
\ GNU General Public License for more details. |
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\ 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. |
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\ # rows and columns that the terminal has. |
\ # rows and columns that the terminal has. |
\ these words are also present in PFE. |
\ these words are also present in PFE. |
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[IFUNDEF] form : form &24 &80 ; [THEN] |
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[IFUNDEF] rows |
: rows ( -- u ) |
: rows ( -- u ) |
form drop ; |
form drop ; |
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: cols ( -- u ) |
: cols ( -- u ) |
form nip ; |
form nip ; |
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[THEN] |