diff options
Diffstat (limited to 'stdlib/drand48-iter.c')
| -rw-r--r-- | stdlib/drand48-iter.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/stdlib/drand48-iter.c b/stdlib/drand48-iter.c index b98f402..967c404 100644 --- a/stdlib/drand48-iter.c +++ b/stdlib/drand48-iter.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. @@ -19,6 +19,7 @@ Boston, MA 02111-1307, USA. */ #include <errno.h> #include <stdlib.h> +#include <limits.h> /* Global state for non-reentrent functions. */ @@ -40,18 +41,15 @@ __drand48_iterate (xsubi, buffer) /* Initialize buffer, if not yet done. */ if (!buffer->init) { - if (sizeof (unsigned short int) == 2) - { - buffer->a[2] = 0x5; - buffer->a[1] = 0xdeec; - buffer->a[0] = 0xe66d; - } - else - { - buffer->a[2] = 0x5deecUL; - buffer->a[1] = 0xe66d0000UL; - buffer->a[0] = 0; - } +#if (USHRT_MAX == 0xffffU) + buffer->a[2] = 0x5; + buffer->a[1] = 0xdeec; + buffer->a[0] = 0xe66d; +#else + buffer->a[2] = 0x5deecUL; + buffer->a[1] = 0xe66d0000UL; + buffer->a[0] = 0; +#endif buffer->c = 0xb; buffer->init = 1; } |