diff options
Diffstat (limited to '')
| -rw-r--r-- | src/lib/libc/stdlib/srand48.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/lib/libc/stdlib/srand48.c b/src/lib/libc/stdlib/srand48.c index f76b6cca86..115b9e82aa 100644 --- a/src/lib/libc/stdlib/srand48.c +++ b/src/lib/libc/stdlib/srand48.c | |||
| @@ -1,4 +1,4 @@ | |||
| 1 | /* $OpenBSD: srand48.c,v 1.3 2005/08/08 08:05:37 espie Exp $ */ | 1 | /* $OpenBSD: srand48.c,v 1.4 2014/12/08 21:45:20 deraadt Exp $ */ |
| 2 | /* | 2 | /* |
| 3 | * Copyright (c) 1993 Martin Birgmeier | 3 | * Copyright (c) 1993 Martin Birgmeier |
| 4 | * All rights reserved. | 4 | * All rights reserved. |
| @@ -18,9 +18,19 @@ extern unsigned short __rand48_seed[3]; | |||
| 18 | extern unsigned short __rand48_mult[3]; | 18 | extern unsigned short __rand48_mult[3]; |
| 19 | extern unsigned short __rand48_add; | 19 | extern unsigned short __rand48_add; |
| 20 | 20 | ||
| 21 | int __rand48_deterministic; | ||
| 22 | |||
| 21 | void | 23 | void |
| 22 | srand48(long seed) | 24 | srand48(long seed) |
| 23 | { | 25 | { |
| 26 | srand48_deterministic(seed); | ||
| 27 | __rand48_deterministic = 0; | ||
| 28 | } | ||
| 29 | |||
| 30 | void | ||
| 31 | srand48_deterministic(long seed) | ||
| 32 | { | ||
| 33 | __rand48_deterministic = 1; | ||
| 24 | __rand48_seed[0] = RAND48_SEED_0; | 34 | __rand48_seed[0] = RAND48_SEED_0; |
| 25 | __rand48_seed[1] = (unsigned short) seed; | 35 | __rand48_seed[1] = (unsigned short) seed; |
| 26 | __rand48_seed[2] = (unsigned short) (seed >> 16); | 36 | __rand48_seed[2] = (unsigned short) (seed >> 16); |
