172445Sassar/*-
272445Sassar * Copyright (c) 1992, 1993
372445Sassar *	The Regents of the University of California.  All rights reserved.
472445Sassar *
572445Sassar * Redistribution and use in source and binary forms, with or without
672445Sassar * modification, are permitted provided that the following conditions
772445Sassar * are met:
872445Sassar * 1. Redistributions of source code must retain the above copyright
972445Sassar *    notice, this list of conditions and the following disclaimer.
1072445Sassar * 2. Redistributions in binary form must reproduce the above copyright
1172445Sassar *    notice, this list of conditions and the following disclaimer in the
1272445Sassar *    documentation and/or other materials provided with the distribution.
1372445Sassar * 3. All advertising materials mentioning features or use of this software
1472445Sassar *    must display the following acknowledgement:
1572445Sassar *	This product includes software developed by the University of
1672445Sassar *	California, Berkeley and its contributors.
1772445Sassar * 4. Neither the name of the University nor the names of its contributors
1872445Sassar *    may be used to endorse or promote products derived from this software
1972445Sassar *    without specific prior written permission.
2072445Sassar *
2172445Sassar * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
2272445Sassar * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
2372445Sassar * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
2472445Sassar * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
2572445Sassar * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
2672445Sassar * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
2772445Sassar * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
2872445Sassar * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
2972445Sassar * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
3072445Sassar * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
3172445Sassar * SUCH DAMAGE.
3272445Sassar *
3372445Sassar *	@(#)extern.h	8.1 (Berkeley) 5/31/93
3472445Sassar * $FreeBSD$
3572445Sassar */
3672445Sassar
3772445Sassartypedef struct {
3872445Sassar	int cnt;
3972445Sassar	char *buf;
4072445Sassar} BUF;
4172445Sassar
4272445Sassarextern int iamremote;
4372445Sassar
4472445SassarBUF	*allocbuf (BUF *, int, int);
4572445Sassarchar	*colon (char *);
46233294Sstaschar    *unbracket(char *);
4772445Sassarvoid	 lostconn (int);
4872445Sassarvoid	 nospace (void);
4972445Sassarint	 okname (char *);
5072445Sassarvoid	 run_err (const char *, ...);
51233294Sstasint	 susystem (char *);
5272445Sassarvoid	 verifydir (char *);
53