/* -*- c++ -*- */

/*

 * Copyright 2003, 2008 Free Software Foundation, Inc.

 *

 * This file is part of GNU Radio

 *

 * GNU Radio 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 3, or (at your option)

 * any later version.

 *

 * GNU Radio 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 GNU Radio; see the file COPYING.  If not, write to

 * the Free Software Foundation, Inc., 51 Franklin Street,

 * Boston, MA 02110-1301, USA.

 */

#ifndef _RANDOM_H_

#define _RANDOM_H_

// While rand(3) specifies RAND_MAX, random(3) says that the output

// ranges from 0 to 2^31-1 but does not specify a macro to denote

// this.  We define RANDOM_MAX for cleanliness.  We must omit the

// definition for systems that have made the same choice.  (Note that

// random(3) is from 4.2BSD, and not specified by POSIX.)

#ifndef RANDOM_MAX

static const int RANDOM_MAX = 2147483647; // 2^31-1

#endif /* RANDOM_MAX */

#include <stdlib.h>

#endif // _RANDOM_H_