diff options
| -rw-r--r-- | lib/libc/gen/jrand48.c | 5 | ||||
| -rw-r--r-- | lib/libc/gen/mrand48.c | 6 |
2 files changed, 9 insertions, 2 deletions
diff --git a/lib/libc/gen/jrand48.c b/lib/libc/gen/jrand48.c index 1707620..5aab1e1 100644 --- a/lib/libc/gen/jrand48.c +++ b/lib/libc/gen/jrand48.c @@ -14,11 +14,14 @@ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); +#include <stdint.h> + #include "rand48.h" long jrand48(unsigned short xseed[3]) { + _dorand48(xseed); - return ((long) xseed[2] << 16) + (long) xseed[1]; + return ((int32_t)(((uint32_t)xseed[2] << 16) | (uint32_t)xseed[1])); } 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])); } |
