diff options
Diffstat (limited to 'src/glx/x11/glxhash.c')
| -rw-r--r-- | src/glx/x11/glxhash.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/glx/x11/glxhash.c b/src/glx/x11/glxhash.c index 74cd4f344d..7d28ada49c 100644 --- a/src/glx/x11/glxhash.c +++ b/src/glx/x11/glxhash.c @@ -87,9 +87,13 @@ #define HASH_ALLOC malloc #define HASH_FREE free -#define HASH_RANDOM_DECL -#define HASH_RANDOM_INIT(seed) srandom(seed) -#define HASH_RANDOM random() +#define HASH_RANDOM_DECL struct random_data rd; int32_t rv; char rs[256] +#define HASH_RANDOM_INIT(seed) \ + do { \ + (void) memset(&rd, 0, sizeof(rd)); \ + (void) initstate_r(seed, rs, sizeof(rs), &rd); \ + } while(0) +#define HASH_RANDOM ((void) random_r(&rd, &rv), rv) #define HASH_RANDOM_DESTROY typedef struct __glxHashBucket |