1 /******************************************************************************
2 * Copyright (c) 2004, 2008 IBM Corporation
4 * This program and the accompanying materials
5 * are made available under the terms of the BSD License
6 * which accompanies this distribution, and is available at
7 * http://www.opensource.org/licenses/bsd-license.php
10 * IBM Corporation - initial implementation
11 *****************************************************************************/
16 static unsigned long _rand = 1;
21 _rand = _rand * 25364735 + 34563;
23 return ((unsigned int) (_rand << 16) & RAND_MAX);