| /* Copyright (C) 1995, 1996, 1997, 1998, 2001 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu <mailto:drepper@gnu.ai.mit.edu>>, August 1995. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library 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 |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| #include <stdlib.h> |
| #include <limits.h> |
| |
| int srand48_r (long int seedval, struct drand48_data *buffer) |
| { |
| /* The standards say we only have 32 bits. */ |
| if (sizeof (long int) > 4) |
| seedval &= 0xffffffffl; |
| |
| buffer->__x[2] = seedval >> 16; |
| buffer->__x[1] = seedval & 0xffffl; |
| buffer->__x[0] = 0x330e; |
| |
| buffer->__a = 0x5deece66dull; |
| buffer->__c = 0xb; |
| buffer->__init = 1; |
| |
| return 0; |
| } |
| libc_hidden_def(srand48_r) |