diff --git a/include/time.h b/include/time.h
index bffdbc415977..6f38503bf4d2 100644
--- a/include/time.h
+++ b/include/time.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: time.h,v 1.31 2003/08/07 09:44:11 agc Exp $	*/
+/*	$NetBSD: time.h,v 1.32 2003/09/13 22:31:04 kleink Exp $	*/
 
 /*
  * Copyright (c) 1989, 1993
@@ -139,12 +139,13 @@ int clock_getres __P((clockid_t, struct timespec *));
 int clock_gettime __P((clockid_t, struct timespec *));
 int clock_settime __P((clockid_t, const struct timespec *));
 int nanosleep __P((const struct timespec *, struct timespec *));
-int timer_create __P((clockid_t, struct sigevent *, timer_t *));
+int timer_create __P((clockid_t, struct sigevent * __restrict,
+    timer_t * __restrict));
 int timer_delete __P((timer_t));
 int timer_getoverrun __P((timer_t));
 int timer_gettime __P((timer_t, struct itimerspec *));
-int timer_settime __P((timer_t, int, const struct itimerspec *, 
-    struct itimerspec *));
+int timer_settime __P((timer_t, int, const struct itimerspec * __restrict, 
+    struct itimerspec * __restrict));
 #endif /* _POSIX_C_SOURCE >= 199309 || _XOPEN_SOURCE >= 500 || ... */
 
 #if (_POSIX_C_SOURCE - 0) >= 199506L || (_XOPEN_SOURCE - 0) >= 500 || \
diff --git a/lib/libc/sys/timer_create.2 b/lib/libc/sys/timer_create.2
index 5144b14cee69..d65cf1ef7ce2 100644
--- a/lib/libc/sys/timer_create.2
+++ b/lib/libc/sys/timer_create.2
@@ -1,4 +1,4 @@
-.\"	$NetBSD: timer_create.2,v 1.1 2003/09/13 22:22:30 christos Exp $
+.\"	$NetBSD: timer_create.2,v 1.2 2003/09/13 22:31:04 kleink Exp $
 .\"
 .\" Copyright (c) 2003 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -46,7 +46,7 @@
 .In time.h
 .In signal.h
 .Ft int
-.Fn timer_create "clockid_t clockid" "struct sigevent *evp" "timer_t *timerid"
+.Fn timer_create "clockid_t clockid" "struct sigevent * restrict evp" "timer_t * restrict timerid"
 .Sh DESCRIPTION
 The
 .Fn timer_create
diff --git a/lib/libc/sys/timer_settime.2 b/lib/libc/sys/timer_settime.2
index 217a5caa1217..c67f453a0b67 100644
--- a/lib/libc/sys/timer_settime.2
+++ b/lib/libc/sys/timer_settime.2
@@ -1,4 +1,4 @@
-.\"	$NetBSD: timer_settime.2,v 1.1 2003/09/13 22:22:30 christos Exp $
+.\"	$NetBSD: timer_settime.2,v 1.2 2003/09/13 22:31:04 kleink Exp $
 .\"
 .\" Copyright (c) 2003 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -45,7 +45,7 @@
 .Sh SYNOPSIS
 .In time.h
 .Ft int
-.Fn timer_settime "timer_t timerid" "int flags" "const struct itimerspec *tim" "struct itimerspec *otim"
+.Fn timer_settime "timer_t timerid" "int flags" "const struct itimerspec * restrict tim" "struct itimerspec * restrict otim"
 .Ft int
 .Fn timer_gettime "timer_t timerid" "struct itimerspec *tim"
 .Ft int