--- random.c.org 2006-09-08 18:48:58.000000000 -0700
+++ random.c 2006-09-08 18:50:03.000000000 -0700
@@ -37,6 +37,14 @@
#include <sys/cdefs.h>
__FBSDID("$FreeBSD: src/lib/libc/stdlib/random.c,v 1.24 2004/01/20 03:02:18 das Exp $");
+/*
+ * We always compile with __DARWIN_UNIX03 set to one, relying on the fact that
+ * (for non-LP64) sizeof(int) == sizeof(long) == sizeof(size_t), so that we
+ * don't have to have two different versions of the prototypes. For LP64,
+ * we only support the POSIX-compatible prototypes.
+ */
+#undef __DARWIN_UNIX03
+#define __DARWIN_UNIX03 1
#include "namespace.h"
#include <sys/time.h> /* for srandomdev() */
#include <fcntl.h> /* for srandomdev() */
@@ -220,7 +228,7 @@
static int rand_sep = SEP_3;
static uint32_t *end_ptr = &randtbl[DEG_3 + 1];
-static inline uint32_t good_rand(int32_t);
+static inline uint32_t good_rand(int32_t) __attribute__((always_inline));
static inline uint32_t good_rand (x)
int32_t x;
@@ -269,7 +277,7 @@
*/
void
srandom(x)
- unsigned long x;
+ unsigned x;
{
int i, lim;
@@ -357,9 +365,9 @@
*/
char *
initstate(seed, arg_state, n)
- unsigned long seed; /* seed for R.N.G. */
+ unsigned seed; /* seed for R.N.G. */
char *arg_state; /* pointer to state array */
- long n; /* # bytes of state info */
+ size_t n; /* # bytes of state info */
{
char *ostate = (char *)(&state[-1]);
uint32_t *int_arg_state = (uint32_t *)arg_state;
@@ -425,7 +433,7 @@
*/
char *
setstate(arg_state)
- char *arg_state; /* pointer to state array */
+ const char *arg_state; /* pointer to state array */
{
uint32_t *new_state = (uint32_t *)arg_state;
uint32_t type = new_state[0] % MAX_TYPES;