random_range.h

来自「cygwin, 著名的在win32下模拟unix操作系统的东东」· C头文件 代码 · 共 46 行

/*
 * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
 * 
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 * 
 * This program is distributed in the hope that it would be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * 
 * Further, this software is distributed without any warranty that it is
 * free of the rightful claim of any third person regarding infringement
 * or the like.  Any license provided herein, whether implied or
 * otherwise, applies only to this software file.  Patent licenses, if
 * any, provided herein do not apply to combinations of this program with
 * other software, or any other product whatsoever.
 * 
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write the Free Software Foundation, Inc., 59
 * Temple Place - Suite 330, Boston MA 02111-1307, USA.
 * 
 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
 * Mountain View, CA  94043, or:
 * 
 * http://www.sgi.com 
 * 
 * For further information regarding this notice, see: 
 * 
 * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
 */
#ifndef _RANDOM_RANGE_H_
#define _RANDOM_RANGE_H_

int       parse_ranges     ( char *, int, int, int, int (*)(), char **, char ** );
int       range_min        ( char *, int );
int       range_max        ( char *, int );
int       range_mult       ( char *, int );
long      random_range     ( int, int, int, char ** );
long      random_rangel    ( long, long, long, char ** );
long long random_rangell   ( long long, long long, long long, char ** );
void      random_range_seed( long );
long      random_bit       ( long );

#endif