Index: head/include/stdlib.h
===================================================================
--- head/include/stdlib.h
+++ head/include/stdlib.h
@@ -204,7 +204,7 @@
 /* char	*fcvt(double, int, int * __restrict, int * __restrict); */
 /* char	*gcvt(double, int, int * __restrict, int * __restrict); */
 int	 grantpt(int);
-char	*initstate(unsigned long /* XSI requires u_int */, char *, long);
+char	*initstate(unsigned int, char *, size_t);
 long	 jrand48(unsigned short[3]);
 char	*l64a(long);
 void	 lcong48(unsigned short[7]);
@@ -227,7 +227,7 @@
 #endif
 char	*setstate(/* const */ char *);
 void	 srand48(long);
-void	 srandom(unsigned long);
+void	 srandom(unsigned int);
 int	 unlockpt(int);
 #endif /* __XSI_VISIBLE */
 
Index: head/lib/libc/stdlib/random.3
===================================================================
--- head/lib/libc/stdlib/random.3
+++ head/lib/libc/stdlib/random.3
@@ -28,7 +28,7 @@
 .\"     @(#)random.3	8.1 (Berkeley) 6/4/93
 .\" $FreeBSD$
 .\"
-.Dd April 2, 2013
+.Dd July 26, 2016
 .Dt RANDOM 3
 .Os
 .Sh NAME
@@ -45,11 +45,11 @@
 .Ft long
 .Fn random void
 .Ft void
-.Fn srandom "unsigned long seed"
+.Fn srandom "unsigned int seed"
 .Ft void
 .Fn srandomdev void
 .Ft char *
-.Fn initstate "unsigned long seed" "char *state" "long n"
+.Fn initstate "unsigned int seed" "char *state" "size_t n"
 .Ft char *
 .Fn setstate "char *state"
 .Sh DESCRIPTION
Index: head/lib/libc/stdlib/random.c
===================================================================
--- head/lib/libc/stdlib/random.c
+++ head/lib/libc/stdlib/random.c
@@ -236,7 +236,7 @@
  * for default usage relies on values produced by this routine.
  */
 void
-srandom(unsigned long x)
+srandom(unsigned int x)
 {
 	int i, lim;
 
@@ -311,7 +311,7 @@
  * complain about mis-alignment, but you should disregard these messages.
  */
 char *
-initstate(unsigned long seed, char *arg_state, long n)
+initstate(unsigned int seed, char *arg_state, size_t n)
 {
 	char *ostate = (char *)(&state[-1]);
 	uint32_t *int_arg_state = (uint32_t *)arg_state;