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WARNSify

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This commit is contained in:
lukem 1997-10-16 23:46:38 +00:00
parent 801520ffac
commit 409801916f
2 changed files with 37 additions and 34 deletions
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16
usr.sbin/arp/arp.8
View File

@ -1,4 +1,4 @@
.\" $NetBSD: arp.8,v 1.8 1997/03/07 07:04:42 mikel Exp $
.\" $NetBSD: arp.8,v 1.9 1997/10/16 23:46:38 lukem Exp $
.\"
.\" Copyright (c) 1985, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
@ -40,23 +40,23 @@
.Nm arp
.Nd address resolution display and control
.Sh SYNOPSIS
.Nm arp
.Nm
.Op Fl n
.Ar hostname
.Nm arp
.Nm ""
.Op Fl n
.Fl a
.Nm arp
.Nm ""
.Fl d Ar hostname
.Nm arp
.Nm ""
.Fl s Ar hostname ether_addr
.Op Ar temp
.Op Ar pub
.Nm arp
.Nm ""
.Fl f Ar filename
.Sh DESCRIPTION
The
.Nm arp
.Nm
program displays and modifies the Internet-to-Ethernet address translation
tables used by the address resolution protocol
.Pq Xr arp 4 .
@ -81,7 +81,7 @@ with the
flag.
.It Fl n
Show network addresses as numbers (normally
.Nm arp
.Nm
attempts to display addresses symbolically).
.It Fl s Ar hostname ether_addr
Create an

55
usr.sbin/arp/arp.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: arp.c,v 1.18 1997/03/26 01:49:44 thorpej Exp $ */
/* $NetBSD: arp.c,v 1.19 1997/10/16 23:46:42 lukem Exp $ */
/*
* Copyright (c) 1984, 1993
@ -36,15 +36,18 @@
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
#ifndef lint
static char copyright[] =
"@(#) Copyright (c) 1984, 1993\n\
The Regents of the University of California. All rights reserved.\n";
__COPYRIGHT("@(#) Copyright (c) 1984, 1993\n\
The Regents of the University of California. All rights reserved.\n");
#endif /* not lint */
#ifndef lint
/* static char sccsid[] = "@(#)arp.c 8.3 (Berkeley) 4/28/95"; */
static char *rcsid = "$NetBSD: arp.c,v 1.18 1997/03/26 01:49:44 thorpej Exp $";
#if 0
static char sccsid[] = "@(#)arp.c 8.3 (Berkeley) 4/28/95";
#else
__RCSID("$NetBSD: arp.c,v 1.19 1997/10/16 23:46:42 lukem Exp $");
#endif
#endif /* not lint */
/*
@ -75,17 +78,18 @@ static char *rcsid = "$NetBSD: arp.c,v 1.18 1997/03/26 01:49:44 thorpej Exp $";
#include <string.h>
#include <unistd.h>
int delete __P((const char *, const char *));
void dump __P((u_long));
void sdl_print __P((const struct sockaddr_dl *));
int atosdl __P((const char *s, struct sockaddr_dl *sdl));
int file __P((char *));
void get __P((const char *));
int getinetaddr __P((const char *, struct in_addr *));
void getsocket __P((void));
int rtmsg __P((int));
int set __P((int, char **));
void usage __P((void));
int delete __P((const char *, const char *));
void dump __P((u_long));
void sdl_print __P((const struct sockaddr_dl *));
int atosdl __P((const char *s, struct sockaddr_dl *sdl));
int file __P((char *));
void get __P((const char *));
int getinetaddr __P((const char *, struct in_addr *));
void getsocket __P((void));
int main __P((int, char **));
int rtmsg __P((int));
int set __P((int, char **));
void usage __P((void));
static int pid;
static int nflag;
@ -218,10 +222,9 @@ set(argc, argv)
int argc;
char **argv;
{
register struct sockaddr_inarp *sin;
register struct sockaddr_dl *sdl;
register struct rt_msghdr *rtm;
struct ether_addr *ea;
struct sockaddr_inarp *sin;
struct sockaddr_dl *sdl;
struct rt_msghdr *rtm;
char *host = argv[0], *eaddr;
sin = &sin_m;
@ -322,8 +325,8 @@ delete(host, info)
const char *host;
const char *info;
{
register struct sockaddr_inarp *sin;
register struct rt_msghdr *rtm;
struct sockaddr_inarp *sin;
struct rt_msghdr *rtm;
struct sockaddr_dl *sdl;
sin = &sin_m;
@ -513,9 +516,9 @@ rtmsg(cmd)
{
static int seq;
int rlen;
register struct rt_msghdr *rtm;
register char *cp;
register int l;
struct rt_msghdr *rtm;
char *cp;
int l;
rtm = &m_rtmsg.m_rtm;
cp = m_rtmsg.m_space;