Logo Search packages:      
Sourcecode: randomize-lines version File versions  Download package

random.h

/* 
  random.h - definitions of all random number related functions
  
  Copyright (C) 2002 Arthur de Jong
  
  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2, or (at your option)
  any later version.
  
  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
  
  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software Foundation,
  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  
*/


#ifndef _RANDOM_H
#define _RANDOM_H 1


/* initialize the random number generator with a sensible value
   this calls srand() so rand() can be used */
void randomize(void);


/* returns a random number x where 0 <= x < max */
int random_below(int max);


/* thow the dice and return true (1)
   with a chance of x/y (false=0) */
int random_draw(int x,int y);


#endif /* _RANDOM_H */

Generated by  Doxygen 1.6.0   Back to index