Annotation of gforth/arch/misc/key.fs, revision 1.4
1.1 pazsan 1: \ misc-key.fs basic-io for misc processor 01feb97jaw
2:
1.4 ! anton 3: \ Copyright (C) 1998,2000,2003,2004 Free Software Foundation, Inc.
1.3 pazsan 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., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
1.1 pazsan 20:
1.2 pazsan 21: c: (key?) $ffff x@ 0<> ;
1.1 pazsan 22:
23: c: (key) BEGIN key? UNTIL $fffe x@ ;
24:
25: c: (emit) $fffc x! ;
26:
27: c: (type) BEGIN dup WHILE
28: >r dup c@ (emit) 1+ r> 1- REPEAT 2drop ;
29: \ bounds ?DO i c@ emit LOOP ;
30:
31:
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