/* $Id: rand.h 974 2007-02-19 01:13:53Z bennylp $ *//*  * Copyright (C)2003-2007 Benny Prijono <benny@prijono.org> * * 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 of the License, 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 __PJ_RAND_H__#define __PJ_RAND_H__/** * @file rand.h * @brief Random Number Generator. */#include <pj/config.h>PJ_BEGIN_DECL/** * @defgroup PJ_RAND Random Number Generator * @ingroup PJ_MISC * @{ * This module contains functions for generating random numbers. * This abstraction is needed not only because not all platforms have * \a rand() and \a srand(), but also on some platforms \a rand() * only has 16-bit randomness, which is not good enough. *//** * Put in seed to random number generator. * * @param seed	    Seed value. */PJ_DECL(void) pj_srand(unsigned int seed);/** * Generate random integer with 32bit randomness. * * @return a random integer. */PJ_DECL(int) pj_rand(void);/** @} */PJ_END_DECL#endif	/* __PJ_RAND_H__ */