Annotation of gforth/random.fs, revision 1.2

1.1       pazsan      1: \ generates random numbers                             12jan94py
                      2: 
1.2     ! anton       3: \ Copyright (C) 1995 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: 
1.1       pazsan     21: Variable seed
                     22: 
                     23: $10450405 Constant generator
                     24: 
                     25: : rnd  ( -- n )  seed @ generator um* drop 1+ dup seed ! ;
                     26: 
                     27: : random ( n -- 0..n-1 )  rnd um* nip ;

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>