diff options
Diffstat (limited to 'lib/libc/gen/mrand48.c')
| -rw-r--r-- | lib/libc/gen/mrand48.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/libc/gen/mrand48.c b/lib/libc/gen/mrand48.c index ef20fb87b..795a858 100644 --- a/lib/libc/gen/mrand48.c +++ b/lib/libc/gen/mrand48.c @@ -14,6 +14,8 @@ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); +#include <stdint.h> + #include "rand48.h" extern unsigned short _rand48_seed[3]; @@ -21,6 +23,8 @@ extern unsigned short _rand48_seed[3]; long mrand48(void) { + _dorand48(_rand48_seed); - return ((long) _rand48_seed[2] << 16) + (long) _rand48_seed[1]; + return ((int32_t)(((uint32_t)_rand48_seed[2] << 16) | + (uint32_t)_rand48_seed[1])); } |
