Removed more vestiges of if_sl(4).

4 files changed, 0 insertions, 378 deletions

diff --git a/usr.sbin/Makefile b/usr.sbin/Makefile
index 970aa6f..d8659a7 100644
--- a/usr.sbin/Makefile
+++ b/usr.sbin/Makefile
@@ -164,7 +164,6 @@ SUBDIR=	${_ac} \
 	setfmac \
 	setpmac \
 	${_sicontrol} \
-	${_slstat} \
 	smbmsg \
 	snapinfo \
 	${_spkrtest} \
diff --git a/usr.sbin/slstat/Makefile b/usr.sbin/slstat/Makefile
deleted file mode 100644
index 650e221..0000000
--- a/usr.sbin/slstat/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#	from: @(#)Makefile	5.6 (Berkeley) 4/23/91
-# $FreeBSD$
-
-PROG=	slstat
-MAN=	slstat.8
-
-WARNS?=	2
-
-.include <bsd.prog.mk>
diff --git a/usr.sbin/slstat/slstat.8 b/usr.sbin/slstat/slstat.8
deleted file mode 100644
index e85e2a8..0000000
--- a/usr.sbin/slstat/slstat.8
+++ /dev/null
@@ -1,125 +0,0 @@
-.\" Copyright (c) 1986 The Regents of the University of California.
-.\" All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\"    notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice, this list of conditions and the following disclaimer in the
-.\"    documentation and/or other materials provided with the distribution.
-.\" 4. Neither the name of the University nor the names of its contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\"	From: @(#)slstat.8	6.8 (Berkeley) 6/20/91
-.\" $FreeBSD$
-.\"
-.Dd October 11, 1996
-.Dt SLSTAT 8
-.Os
-.Sh NAME
-.Nm slstat
-.Nd report serial line IP statistics
-.Sh SYNOPSIS
-.Nm
-.Op Fl i Ar interval
-.Op Fl vr
-.Op Ar unit
-.Sh DESCRIPTION
-The
-.Nm
-utility
-reports certain kernel statistics kept about serial line internet
-protocol traffic.
-.Pp
-The options are as follows:
-.Bl -tag -width indent
-.It Fl i
-Repeat the display indefinitely every
-.Ar interval
-seconds.
-If no
-.Ar interval
-is specified, the default is 5 seconds.
-.It Fl v
-Verbose display of extra fields of information.
-.It Fl r
-Display all values in rate per second rather than amount per interval.
-.It Ar unit
-Is number specifying the
-.Tn SLIP
-interface, or a
-.Tn SLIP
-interface name.
-The default unit is
-.Sy 0
-for interface
-.Sy sl0 .
-.El
-.Pp
-By default,
-.Nm
-displays the following information:
-.Pp
-.Bl -tag -width indent
-.It in
-bytes received
-.It out
-bytes sent
-.It pack
-packets received or sent
-.It comp
-compressed packets received or sent
-.It uncomp
-uncompressed packets received or sent
-.It unknwn
-inbound packets of unknown type
-.It toss
-inbound packets tossed because of error
-.It other
-all other inbound or outbound ip packets
-.It err
-input or output errors
-.It search
-searches for connection state
-.It miss
-times we could not find a connection state
-.It coll
-collisions with end of clists.
-If you get many collisions (more than one or two
-a day) you probably do not have enough clists
-and you should increase
-.Dv nclist
-in param.c.
-.El
-.Sh EXAMPLES
-The command:
-.Dl slstat -i 5
-will print what the system is doing every five
-seconds.
-.Sh SEE ALSO
-.Xr fstat 1 ,
-.Xr netstat 1 ,
-.Xr nfsstat 1 ,
-.Xr ps 1 ,
-.Xr systat 1 ,
-.Xr iostat 8 ,
-.Xr pppstats 8 ,
-.Xr pstat 8
-.Pp
-The sections starting with ``Interpreting system activity'' in
-.%T "Installing and Operating 4.3BSD" .
diff --git a/usr.sbin/slstat/slstat.c b/usr.sbin/slstat/slstat.c
deleted file mode 100644
index ff017f4..0000000
--- a/usr.sbin/slstat/slstat.c
+++ /dev/null
@@ -1,243 +0,0 @@
-/*
- * print serial line IP statistics:
- *	slstat [-i interval] [-v] [interface]
- *
- * Copyright (c) 1989, 1990, 1991, 1992 Regents of the University of
- * California. All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- *	Van Jacobson (van@ee.lbl.gov), Dec 31, 1989:
- *	- Initial distribution.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/param.h>
-#include <sys/socket.h>
-#include <sys/sysctl.h>
-#include <sys/time.h>
-
-#include <ctype.h>
-#include <err.h>
-#include <errno.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include <net/if.h>
-#include <net/if_var.h>
-#include <net/if_mib.h>
-#include <net/if_types.h>
-#include <netinet/in.h>
-#include <netinet/in_systm.h>
-#include <netinet/ip.h>
-#include <net/slcompress.h>
-#include <net/if_slvar.h>
-
-static	void usage(void);
-static	void intpr(void);
-static	void catchalarm(int);
-
-#define INTERFACE_PREFIX        "sl%d"
-char    interface[IFNAMSIZ];
-
-int	rflag;
-int	vflag;
-unsigned interval = 5;
-int	unit;
-int	name[6];
-
-int
-main(int argc, char *argv[])
-{
-	int c, i;
-	size_t len;
-	int maxifno;
-	int indx;
-	struct ifmibdata ifmd;
-
-	while ((c = getopt(argc, argv, "vri:")) != -1) {
-		switch(c) {
-		case 'v':
-			++vflag;
-			break;
-		case 'r':
-			++rflag;
-			break;
-		case 'i':
-			interval = atoi(optarg);
-			if (interval <= 0)
-				usage();
-			break;
-		default:
-			usage();
-		}
-	}
-	if (optind >= argc)
-		sprintf(interface, INTERFACE_PREFIX, unit);
-	else if (isdigit(argv[optind][0])) {
-		unit = atoi(argv[optind]);
-		if (unit < 0)
-			usage();
-		sprintf(interface, INTERFACE_PREFIX, unit);
-	} else if (strncmp(argv[optind], "sl", 2) == 0
-		  && isdigit(argv[optind][2])
-		  && sscanf(argv[optind], "sl%d", &unit) == 1) {
-		strncpy(interface, argv[optind], IFNAMSIZ);
-	} else
-		usage();
-
-	name[0] = CTL_NET;
-	name[1] = PF_LINK;
-	name[2] = NETLINK_GENERIC;
-	name[3] = IFMIB_SYSTEM;
-	name[4] = IFMIB_IFCOUNT;
-	len = sizeof maxifno;
-	if (sysctl(name, 5, &maxifno, &len, 0, 0) < 0)
-		err(1, "sysctl net.link.generic.system.ifcount");
-
-	name[3] = IFMIB_IFDATA;
-	name[5] = IFDATA_GENERAL;
-	len = sizeof ifmd;
-	for (i = 1; ; i++) {
-		name[4] = i;
-
-		if (sysctl(name, 6, &ifmd, &len, 0, 0) < 0) {
-			if (errno == ENOENT)
-				continue;
-
-			err(1, "sysctl");
-		}
-		if (strncmp(interface, ifmd.ifmd_name, IFNAMSIZ) == 0
-		    && ifmd.ifmd_data.ifi_type == IFT_SLIP) {
-			indx = i;
-			break;
-		}
-		if (i >= maxifno)
-			errx(1, "interface %s does not exist", interface);
-	}
-
-	name[4] = indx;
-	name[5] = IFDATA_LINKSPECIFIC;
-	intpr();
-	exit(0);
-}
-
-#define V(offset) ((line % 20)? ((sc->offset - osc->offset) / \
-		  (rflag ? interval : 1)) : sc->offset)
-#define AMT (sizeof(*sc) - 2 * sizeof(sc->sc_comp.tstate))
-
-static void
-usage()
-{
-	fprintf(stderr, "usage: slstat [-i interval] [-vr] [unit]\n");
-	exit(1);
-}
-
-u_char	signalled;			/* set if alarm goes off "early" */
-
-/*
- * Print a running summary of interface statistics.
- * Repeat display every interval seconds, showing statistics
- * collected over that interval.  Assumes that interval is non-zero.
- * First line printed at top of screen is always cumulative.
- */
-static void
-intpr()
-{
-	register int line = 0;
-	int oldmask;
-	struct sl_softc *sc, *osc;
-	size_t len;
-
-	sc = (struct sl_softc *)malloc(AMT);
-	osc = (struct sl_softc *)malloc(AMT);
-	bzero((char *)osc, AMT);
-	len = AMT;
-
-	while (1) {
-		if (sysctl(name, 6, sc, &len, 0, 0) < 0 &&
-		    (errno != ENOMEM || len != AMT))
-			err(1, "sysctl linkspecific");
-
-		(void)signal(SIGALRM, catchalarm);
-		signalled = 0;
-		(void)alarm(interval);
-
-		if ((line % 20) == 0) {
-			printf("%8.8s %6.6s %6.6s %6.6s %6.6s",
-				"in", "pack", "comp", "uncomp", "unknwn");
-			if (vflag)
-				printf(" %6.6s %6.6s %6.6s",
-				       "toss", "other", "err");
-			printf(" | %8.8s %6.6s %6.6s %6.6s %6.6s",
-				"out", "pack", "comp", "uncomp", "other");
-			if (vflag)
-				printf(" %6.6s %6.6s %6.6s %6.6s",
-				       "search", "miss", "err", "coll");
-			putchar('\n');
-		}
-		printf("%8lu %6ld %6u %6u %6u",
-		        V(sc_ifp->if_ibytes),
-			V(sc_ifp->if_ipackets),
-			V(sc_comp.sls_compressedin),
-			V(sc_comp.sls_uncompressedin),
-			V(sc_comp.sls_errorin));
-		if (vflag)
-			printf(" %6u %6lu %6lu",
-				V(sc_comp.sls_tossed),
-				V(sc_ifp->if_ipackets) -
-				  V(sc_comp.sls_compressedin) -
-				  V(sc_comp.sls_uncompressedin) -
-				  V(sc_comp.sls_errorin),
-			       V(sc_ifp->if_ierrors));
-		printf(" | %8lu %6ld %6u %6u %6lu",
-			V(sc_ifp->if_obytes) / (rflag ? interval : 1),
-			V(sc_ifp->if_opackets),
-			V(sc_comp.sls_compressed),
-			V(sc_comp.sls_packets) - V(sc_comp.sls_compressed),
-			V(sc_ifp->if_opackets) - V(sc_comp.sls_packets));
-		if (vflag)
-			printf(" %6u %6u %6lu %6lu",
-				V(sc_comp.sls_searches),
-				V(sc_comp.sls_misses),
-				V(sc_ifp->if_oerrors),
-				V(sc_ifp->if_collisions));
-		putchar('\n');
-		fflush(stdout);
-		line++;
-		oldmask = sigblock(sigmask(SIGALRM));
-		if (! signalled) {
-			sigpause(0);
-		}
-		sigsetmask(oldmask);
-		signalled = 0;
-		(void)alarm(interval);
-		bcopy((char *)sc, (char *)osc, AMT);
-	}
-}
-
-/*
- * Called if an interval expires before sidewaysintpr has completed a loop.
- * Sets a flag to not wait for the alarm.
- */
-static void
-catchalarm(sig)
-	int sig __unused;
-{
-	signalled = 1;
-}