diff options
Diffstat (limited to 'stdlib/srand48_r.c')
| -rw-r--r-- | stdlib/srand48_r.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/stdlib/srand48_r.c b/stdlib/srand48_r.c index 8720854..44cee6d 100644 --- a/stdlib/srand48_r.c +++ b/stdlib/srand48_r.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. @@ -18,6 +18,7 @@ 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 (seedval, buffer) @@ -28,18 +29,15 @@ srand48_r (seedval, buffer) if (sizeof (long) > 4) seedval &= 0xffffffffl; - if (sizeof (unsigned short int) == 2) - { - buffer->X[2] = seedval >> 16; - buffer->X[1] = seedval & 0xffffl; - buffer->X[0] = 0x330e; - } - else - { - buffer->X[2] = seedval; - buffer->X[1] = 0x330e0000UL; - buffer->X[0] = 0; - } +#if (USHRT_MAX == 0xffffU) + buffer->X[2] = seedval >> 16; + buffer->X[1] = seedval & 0xffffl; + buffer->X[0] = 0x330e; +#else + buffer->X[2] = seedval; + buffer->X[1] = 0x330e0000UL; + buffer->X[0] = 0; +#endif return 0; } |