diff options
Diffstat (limited to 'test/utils.c')
| -rw-r--r-- | test/utils.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/test/utils.c b/test/utils.c index c82ba2b..dd0e556 100644 --- a/test/utils.c +++ b/test/utils.c @@ -27,10 +27,11 @@ #include <png.h> #endif -/* Random number seed +/* Random number generator state */ -uint32_t prng_seed; +prng_t prng_state_data; +prng_t *prng_state; /*----------------------------------------------------------------------------*\ * CRC-32 version 2.0.0 by Craig Bruce, 2006-04-29. @@ -423,13 +424,11 @@ uint8_t * make_random_bytes (int n_bytes) { uint8_t *bytes = fence_malloc (n_bytes); - int i; if (!bytes) return NULL; - for (i = 0; i < n_bytes; ++i) - bytes[i] = prng_rand () & 0xff; + prng_randmemset (bytes, n_bytes, 0); return bytes; } |