1 /* Copyright (C) 1995, 1997, 1998, 2001 Free Software Foundation, Inc. 2 This file is part of the GNU C Library. 3 Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. 4 5 The GNU C Library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 The GNU C Library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library; if not, write to the Free 17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 18 02111-1307 USA. */ 19 20 #include <stdint.h> 21 #include <stdlib.h> 22 #include <string.h> 23 #include <limits.h> 24 25 int 26 __lcong48_r (param, buffer) 27 unsigned short int param[7]; 28 struct drand48_data *buffer; 29 { 30 /* Store the given values. */ 31 memcpy (buffer->__x, ¶m[0], sizeof (buffer->__x)); 32 buffer->__a = ((uint64_t) param[5] << 32 | (uint32_t) param[4] << 16 33 | param[3]); 34 buffer->__c = param[6]; 35 buffer->__init = 1; 36 37 return 0; 38 } 39 weak_alias (__lcong48_r, lcong48_r) 40