extern.h revision 201140
11590Srgrimes/*- 21590Srgrimes * Copyright (c) 1991, 1993 31590Srgrimes * The Regents of the University of California. All rights reserved. 41590Srgrimes * 51590Srgrimes * Redistribution and use in source and binary forms, with or without 61590Srgrimes * modification, are permitted provided that the following conditions 71590Srgrimes * are met: 81590Srgrimes * 1. Redistributions of source code must retain the above copyright 91590Srgrimes * notice, this list of conditions and the following disclaimer. 101590Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 111590Srgrimes * notice, this list of conditions and the following disclaimer in the 121590Srgrimes * documentation and/or other materials provided with the distribution. 131590Srgrimes * 3. All advertising materials mentioning features or use of this software 141590Srgrimes * must display the following acknowledgement: 151590Srgrimes * This product includes software developed by the University of 161590Srgrimes * California, Berkeley and its contributors. 171590Srgrimes * 4. Neither the name of the University nor the names of its contributors 181590Srgrimes * may be used to endorse or promote products derived from this software 191590Srgrimes * without specific prior written permission. 201590Srgrimes * 211590Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 221590Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 231590Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 241590Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 251590Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 261590Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 271590Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 281590Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 291590Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 301590Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 311590Srgrimes * SUCH DAMAGE. 321590Srgrimes * 3323690Speter * @(#)extern.h 8.2 (Berkeley) 4/28/95 3465064Sbrian * $FreeBSD: head/usr.bin/finger/extern.h 201140 2009-12-28 20:54:34Z ed $ 351590Srgrimes */ 361590Srgrimes 37126963Sjmallett#ifndef _EXTERN_H_ 38126963Sjmallett#define _EXTERN_H_ 39126963Sjmallett 401590Srgrimesextern char tbuf[1024]; /* Temp buffer for anybody. */ 411590Srgrimesextern int entries; /* Number of people. */ 421590Srgrimesextern DB *db; /* Database. */ 4374586Sacheextern int d_first; 44102944Sdwmaloneextern sa_family_t family; 4599249Sminiextern int gflag; 46102944Sdwmaloneextern int lflag; 47102944Sdwmaloneextern time_t now; 48102944Sdwmaloneextern int oflag; 49102944Sdwmaloneextern int pplan; /* don't show .plan/.project */ 50150316Sddsextern int invoker_root; /* Invoked by root */ 511590Srgrimes 5292920Simpvoid enter_lastlog(PERSON *); 5392920SimpPERSON *enter_person(struct passwd *); 54201140Sedvoid enter_where(struct utmpx *, PERSON *); 55201140SedPERSON *find_person(char *); 56102944Sdwmaloneint hide(struct passwd *); 5792920Simpvoid lflag_print(void); 58102944Sdwmaloneint match(struct passwd *, const char *); 5992920Simpvoid netfinger(char *); 6092920SimpPERSON *palloc(void); 6192920Simpchar *prphone(char *); 6292920Simpvoid sflag_print(void); 6392920Simpint show_text(const char *, const char *, const char *); 64126963Sjmallett 65126963Sjmallett#endif /* !_EXTERN_H_ */ 66