From 53b42c4e524b82ca49d080c004a6dbf1c41b87f1 Mon Sep 17 00:00:00 2001
From: kleink <kleink@NetBSD.org>
Date: Mon, 21 Mar 2005 13:30:50 +0000
Subject: [PATCH] Add restrict qualifiers to getaddrinfo() and getnameinfo()
 arguments.

---
 include/netdb.h            | 12 +++++++-----
 lib/libc/net/getaddrinfo.3 |  7 ++++---
 lib/libc/net/getnameinfo.3 |  7 ++++---
 3 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/include/netdb.h b/include/netdb.h
index 71f9f5588870..0a201770f970 100644
--- a/include/netdb.h
+++ b/include/netdb.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: netdb.h,v 1.49 2005/03/17 10:16:14 kleink Exp $	*/
+/*	$NetBSD: netdb.h,v 1.50 2005/03/21 13:30:50 kleink Exp $	*/
 
 /*
  * Copyright (c) 1980, 1983, 1988, 1993
@@ -325,10 +325,12 @@ void		setprotoent(int);
 #if (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 520 || \
     defined(_NETBSD_SOURCE)
 void		setservent(int);
-int		getaddrinfo(const char *, const char *,
-				 const struct addrinfo *, struct addrinfo **);
-int		getnameinfo(const struct sockaddr *, socklen_t, char *,
-				 socklen_t, char *, socklen_t, int);
+int		getaddrinfo(const char * __restrict, const char * __restrict,
+				 const struct addrinfo * __restrict,
+				 struct addrinfo ** __restrict);
+int		getnameinfo(const struct sockaddr * __restrict, socklen_t,
+				 char * __restrict, socklen_t,
+				 char * __restrict, socklen_t, int);
 void		freeaddrinfo(struct addrinfo *);
 const char	*gai_strerror(int);
 #endif
diff --git a/lib/libc/net/getaddrinfo.3 b/lib/libc/net/getaddrinfo.3
index 5fe5cecb751f..5f34d2fcb863 100644
--- a/lib/libc/net/getaddrinfo.3
+++ b/lib/libc/net/getaddrinfo.3
@@ -1,4 +1,4 @@
-.\"	$NetBSD: getaddrinfo.3,v 1.41 2005/01/28 11:04:52 wiz Exp $
+.\"	$NetBSD: getaddrinfo.3,v 1.42 2005/03/21 13:30:50 kleink Exp $
 .\"	$KAME: getaddrinfo.3,v 1.36 2005/01/05 03:23:05 itojun Exp $
 .\"	$OpenBSD: getaddrinfo.3,v 1.35 2004/12/21 03:40:31 jaredy Exp $
 .\"
@@ -29,8 +29,9 @@
 .In sys/socket.h
 .In netdb.h
 .Ft int
-.Fn getaddrinfo "const char *hostname" "const char *servname" \
-    "const struct addrinfo *hints" "struct addrinfo **res"
+.Fn getaddrinfo "const char * restrict hostname" \
+    "const char * restrict servname" \
+    "const struct addrinfo * restrict hints" "struct addrinfo ** restrict res"
 .Ft void
 .Fn freeaddrinfo "struct addrinfo *ai"
 .Sh DESCRIPTION
diff --git a/lib/libc/net/getnameinfo.3 b/lib/libc/net/getnameinfo.3
index 9220959b2d01..8972968e3f92 100644
--- a/lib/libc/net/getnameinfo.3
+++ b/lib/libc/net/getnameinfo.3
@@ -1,4 +1,4 @@
-.\"	$NetBSD: getnameinfo.3,v 1.34 2005/01/12 14:44:11 wiz Exp $
+.\"	$NetBSD: getnameinfo.3,v 1.35 2005/03/21 13:30:50 kleink Exp $
 .\"	$KAME: getnameinfo.3,v 1.37 2005/01/05 03:23:05 itojun Exp $
 .\"	$OpenBSD: getnameinfo.3,v 1.36 2004/12/21 09:48:20 jmc Exp $
 .\"
@@ -28,8 +28,9 @@
 .In sys/socket.h
 .In netdb.h
 .Ft int
-.Fn getnameinfo "const struct sockaddr *sa" "socklen_t salen" "char *host" \
-    "size_t hostlen" "char *serv" "size_t servlen" "int flags"
+.Fn getnameinfo "const struct sockaddr * restrict sa" "socklen_t salen" \
+    "char * restrict host" "size_t hostlen" "char * restrict serv" \
+    "size_t servlen" "int flags"
 .Sh DESCRIPTION
 The
 .Fn getnameinfo