diff --git a/sbin/sysctl/pathconf.c b/sbin/sysctl/pathconf.c
deleted file mode 100644
index ed62a7888974..000000000000
--- a/sbin/sysctl/pathconf.c
+++ /dev/null
@@ -1,240 +0,0 @@
-/*
- * Copyright (c) 1993
- *	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.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 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.
- */
-
-#ifndef lint
-static const char copyright[] =
-"@(#) Copyright (c) 1993\n\
-	The Regents of the University of California.  All rights reserved.\n";
-#endif /* not lint */
-
-#ifndef lint
-#if 0
-static char sccsid[] = "@(#)pathconf.c	8.1 (Berkeley) 6/6/93";
-#endif
-static const char rcsid[] =
-  "$FreeBSD$";
-#endif /* not lint */
-
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <sys/unistd.h>
-
-#include <err.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#define PC_NAMES { \
-	{ 0, 0 }, \
-	{ "link_max", CTLTYPE_INT }, \
-	{ "max_canon", CTLTYPE_INT }, \
-	{ "max_input", CTLTYPE_INT }, \
-	{ "name_max", CTLTYPE_INT }, \
-	{ "path_max", CTLTYPE_INT }, \
-	{ "pipe_buf", CTLTYPE_INT }, \
-	{ "chown_restricted", CTLTYPE_INT }, \
-	{ "no_trunc", CTLTYPE_INT }, \
-	{ "vdisable", CTLTYPE_INT }, \
-}
-#define PC_MAXID 10
-
-struct ctlname pcnames[] = PC_NAMES;
-char names[BUFSIZ];
-
-struct list {
-	struct	ctlname *list;
-	int	size;
-};
-struct list pclist = { pcnames, PC_MAXID };
-
-int	Aflag, aflag, nflag, wflag, stdinflag;
-
-int findname(char *, char *, char**, struct list *);
-void listall(char *, struct list *);
-void parse(char *, char *, int);
-static void usage(void);
-
-int
-main(argc, argv)
-	int argc;
-	char *argv[];
-{
-	char *path;
-	int ch;
-
-	while ((ch = getopt(argc, argv, "Aan")) != -1) {
-		switch (ch) {
-
-		case 'A':
-			Aflag = 1;
-			break;
-
-		case 'a':
-			aflag = 1;
-			break;
-
-		case 'n':
-			nflag = 1;
-			break;
-
-		default:
-			usage();
-		}
-	}
-	argc -= optind;
-	argv += optind;
-
-	if (argc == 0)
-		usage();
-	path = *argv++;
-	if (strcmp(path, "-") == 0)
-		stdinflag = 1;
-	argc--;
-	if (Aflag || aflag) {
-		listall(path, &pclist);
-		exit(0);
-	}
-	if (argc == 0)
-		usage();
-	while (argc-- > 0)
-		parse(path, *argv, 1);
-	exit(0);
-}
-
-/*
- * List all variables known to the system.
- */
-void
-listall(path, lp)
-	char *path;
-	struct list *lp;
-{
-	int lvl2;
-
-	if (lp->list == 0)
-		return;
-	for (lvl2 = 0; lvl2 < lp->size; lvl2++) {
-		if (lp->list[lvl2].ctl_name == 0)
-			continue;
-		parse(path, lp->list[lvl2].ctl_name, Aflag);
-	}
-}
-
-/*
- * Parse a name into an index.
- * Lookup and print out the attribute if it exists.
- */
-void
-parse(pathname, string, flags)
-	char *pathname;
-	char *string;
-	int flags;
-{
-	int indx, value;
-	char *bufp, buf[BUFSIZ];
-
-	bufp = buf;
-	snprintf(buf, BUFSIZ, "%s", string);
-	if ((indx = findname(string, "top", &bufp, &pclist)) == -1)
-		return;
-	if (bufp) {
-		warnx("name %s in %s is unknown", *bufp, string);
-		return;
-	}
-	if (stdinflag)
-		value = fpathconf(0, indx);
-	else
-		value = pathconf(pathname, indx);
-	if (value == -1) {
-		if (flags == 0)
-			return;
-		switch (errno) {
-		case EOPNOTSUPP:
-			warnx("%s: value is not available", string);
-			return;
-		case ENOTDIR:
-			warnx("%s: specification is incomplete", string);
-			return;
-		case ENOMEM:
-			warnx("%s: type is unknown to this program", string);
-			return;
-		default:
-			warn("%s", string);
-			return;
-		}
-	}
-	if (!nflag)
-		fprintf(stdout, "%s = ", string);
-	fprintf(stdout, "%d\n", value);
-}
-
-/*
- * Scan a list of names searching for a particular name.
- */
-int
-findname(string, level, bufp, namelist)
-	char *string;
-	char *level;
-	char **bufp;
-	struct list *namelist;
-{
-	char *name;
-	int i;
-
-	if (namelist->list == 0 || (name = strsep(bufp, ".")) == NULL) {
-		warnx("%s: incomplete specification", string);
-		return (-1);
-	}
-	for (i = 0; i < namelist->size; i++)
-		if (namelist->list[i].ctl_name != NULL &&
-		    strcmp(name, namelist->list[i].ctl_name) == 0)
-			break;
-	if (i == namelist->size) {
-		warnx("%s level name %s in %s is invalid", level, name, string);
-		return (-1);
-	}
-	return (i);
-}
-
-static void
-usage()
-{
-
-	(void)fprintf(stderr, "%s\n%s\n%s\n",
-		"usage: pathname [-n] variable ...",
-		"       pathname [-n] -a",
-		"       pathname [-n] -A");
-	exit(1);
-}