1/*	$NetBSD: extern.h,v 1.10 2006/01/04 01:17:54 perry Exp $	*/
 2
 3/*-
 4 * Copyright (c) 1991, 1993
 5 *	The Regents of the University of California.  All rights reserved.
 6 *
 7 * Redistribution and use in source and binary forms, with or without
 8 * modification, are permitted provided that the following conditions
 9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 *
31 *	@(#)extern.h	8.2 (Berkeley) 4/28/95
32 */
33
34extern time_t now;			/* Current time. */
35extern char tbuf[1024];			/* Temp buffer for anybody. */
36extern int entries;			/* Number of people. */
37extern DB *db;				/* Database. */
38extern int lflag;
39extern int oflag;
40extern int gflag;
41extern int eightflag;
42extern int pplan;
43
44void	 enter_lastlog(PERSON *);
45PERSON	*enter_person(struct passwd *);
46void	 enter_where(struct utmpentry *, PERSON *);
47void	 expandusername(const char *, const char *, char *, int);
48PERSON	*find_person(char *);
49int	 hash(char *);
50void	 lflag_print(void);
51int	 match(struct passwd *, char *);
52void	 netfinger(char *);
53PERSON	*palloc(void);
54char	*prphone(char *);
55int	 psort(const void *, const void *);
56void	 sflag_print(void);
57PERSON **sort(void);