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/**********************************************************************

 Freeciv - Copyright (C) 1996 - A Kjeldberg, L Gregersen, P Unold

   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.

***********************************************************************/

#pragma once

/* This is duplicated in shared.h to avoid extra includes: */

#define MAX_UINT32 0xFFFFFFFF

typedef unsigned int RANDOM_TYPE;

typedef struct {

  RANDOM_TYPE v[56];

  int j, k, x;

  bool is_init;                 /* initially 0 for static storage */

} RANDOM_STATE;

namespace RTFClasses

{

class Random

{

private:

        static RANDOM_STATE rand_state;

        RANDOM_STATE static getRandState(void) {

                return rand_state;

        }

        void static setRandState(RANDOM_STATE state) {;

                rand_state = state;

        }

public:

        bool static isInit(void) {

                return rand_state.is_init;

        }

        RANDOM_TYPE static rand(RANDOM_TYPE size);

        void static srand(RANDOM_TYPE seed);

        void test(int n);

};

};