From d17c01f9fe958d9d78739d3bf7111f2c01690d0d Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sun, 21 Jan 2001 16:54:08 +0000 Subject: Update. * stdlib/stdlib.h (drand48_data): Make available only for __USE_MISC. Rename elements to protect namespace. Change type and position of a and init element. * stdlib/drand48-iter.c: Don't handle unsigned short > 16 bit differently. Adjust for drand48_data change. Don't compute a here, it comes from drand48_data. * stdlib/lcong48_r.c: Don't handle unsigned short > 16 bit differently. Adjust for drand48_data change. Compute a here. * stdlib/srand48_r.c: Likewise. * stdlib/drand48.c: Adjust for drand48_data change. * stdlib/lrand48.c: Likewise. * stdlib/mrand48.c: Likewise. * stdlib/seek48.c: Likewise. * stdlib/drand48_r.c: Likewise. * stdlib/lrand48_r.c: Likewise. * stdlib/mrand48_r.c: Likewise. * stdlib/seed48_r.c: Likewise. Don't handle unsigned short > 16 bit differently. * stdlib/erand48_r.c: Don't handle unsigned short > 16 bit differently. * stdlib/jrand48_r.c: Likewise. --- stdlib/seed48_r.c | 29 ++++++++--------------------- 1 file changed, 8 insertions(+), 21 deletions(-) (limited to 'stdlib/seed48_r.c') diff --git a/stdlib/seed48_r.c b/stdlib/seed48_r.c index 910a2256c6..16706e9136 100644 --- a/stdlib/seed48_r.c +++ b/stdlib/seed48_r.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1997, 1998, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper , August 1995. @@ -27,28 +27,15 @@ __seed48_r (seed16v, buffer) struct drand48_data *buffer; { /* Save old value at a private place to be used as return value. */ - memcpy (buffer->old_x, buffer->x, sizeof (buffer->x)); + memcpy (buffer->__old_x, buffer->__x, sizeof (buffer->__x)); /* Install new state. */ -#if USHRT_MAX == 0xffffU - buffer->x[2] = seed16v[2]; - buffer->x[1] = seed16v[1]; - buffer->x[0] = seed16v[0]; - - buffer->a[2] = 0x5; - buffer->a[1] = 0xdeec; - buffer->a[0] = 0xe66d; -#else - buffer->x[2] = (seed16v[2] << 16) | seed16v[1]; - buffer->x[1] = seed16v[0] << 16; - buffer->x[0] = 0; - - buffer->a[2] = 0x5deecUL; - buffer->a[1] = 0xe66d0000UL; - buffer->a[0] = 0; -#endif - buffer->c = 0xb; - buffer->init = 1; + buffer->__x[2] = seed16v[2]; + buffer->__x[1] = seed16v[1]; + buffer->__x[0] = seed16v[0]; + buffer->__a = 0x5deece66dull; + buffer->__c = 0xb; + buffer->__init = 1; return 0; } -- cgit v1.2.3