extern.h revision 102944 
1/*-
2 * Copyright (c) 1991, 1993
3 *	The Regents of the University of California.  All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 *    must display the following acknowledgement:
15 *	This product includes software developed by the University of
16 *	California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 *	@(#)extern.h	8.2 (Berkeley) 4/28/95
34 * $FreeBSD: head/usr.bin/finger/extern.h 102944 2002-09-04 23:29:10Z dwmalone $
35 */
36
37extern char tbuf[1024];			/* Temp buffer for anybody. */
38extern int entries;			/* Number of people. */
39extern DB *db;				/* Database. */
40extern int d_first;
41extern sa_family_t family;
42extern int gflag;
43extern int lflag;
44extern time_t now;
45extern int oflag;
46extern int pplan;			/* don't show .plan/.project */
47extern int Tflag;
48
49void	 enter_lastlog(PERSON *);
50PERSON	*enter_person(struct passwd *);
51void	 enter_where(struct utmp *, PERSON *);
52PERSON	*find_person(const char *);
53int	 hide(struct passwd *);
54void	 lflag_print(void);
55int	 match(struct passwd *, const char *);
56void	 netfinger(char *);
57PERSON	*palloc(void);
58char	*prphone(char *);
59void	 sflag_print(void);
60int	 show_text(const char *, const char *, const char *);
61