diff options
Diffstat (limited to 'src/prng')
| -rw-r--r-- | src/prng/__rand48_step.c | 2 | ||||
| -rw-r--r-- | src/prng/rand_r.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/prng/__rand48_step.c b/src/prng/__rand48_step.c index 755b4f2f..105f810f 100644 --- a/src/prng/__rand48_step.c +++ b/src/prng/__rand48_step.c @@ -1,5 +1,5 @@ #include <stdlib.h> -#include <inttypes.h> +#include <stdint.h> uint64_t __rand48_step(unsigned short *xi, unsigned short *lc) { diff --git a/src/prng/rand_r.c b/src/prng/rand_r.c index e96cfba9..ef26dbde 100644 --- a/src/prng/rand_r.c +++ b/src/prng/rand_r.c @@ -2,5 +2,5 @@ int rand_r(unsigned *seed) { - return (*seed = *seed * 1103515245 + 12345) & 0x7fffffff; + return (*seed = *seed * 1103515245 + 12345)/2; } |