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      1 /*	$NetBSD: finger.h,v 1.10 2007/05/05 16:55:17 christos Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1989, 1993
      5  *	The Regents of the University of California.  All rights reserved.
      6  *
      7  * This code is derived from software contributed to Berkeley by
      8  * Tony Nardo of the Johns Hopkins University/Applied Physics Lab.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  * 3. Neither the name of the University nor the names of its contributors
     19  *    may be used to endorse or promote products derived from this software
     20  *    without specific prior written permission.
     21  *
     22  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     23  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     25  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     28  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     29  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     30  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     32  * SUCH DAMAGE.
     33  *
     34  *	from: @(#)finger.h	8.1 (Berkeley) 6/6/93
     35  */
     36 
     37 
     38 /*
     39  * All unique persons are linked in a list headed by "head" and linkd
     40  * by the "next" field, as well as kept in a hash table.
     41  */
     42 
     43 typedef struct person {
     44 	uid_t uid;			/* user id */
     45 	char *dir;			/* user's home directory */
     46 	char *homephone;		/* pointer to home phone no. */
     47 	char *name;			/* login name */
     48 	char *office;			/* pointer to office name */
     49 	char *officephone;		/* pointer to office phone no. */
     50 	char *realname;			/* pointer to full name */
     51 	char *shell;			/* user's shell */
     52 	time_t mailread;		/* last time mail was read */
     53 	time_t mailrecv;		/* last time mail was read */
     54 	struct where *whead, *wtail;	/* list of where user is or has been */
     55 } PERSON;
     56 
     57 enum status { LASTLOG, LOGGEDIN };
     58 
     59 typedef struct where {
     60 	struct where *next;		/* next place user is or has been */
     61 	enum status info;		/* type/status of request */
     62 	short writable;			/* tty is writable */
     63 	time_t loginat;			/* time of (last) login */
     64 	time_t idletime;		/* how long idle (if logged in) */
     65 	char *tty;			/* tty line */
     66 	char *host;			/* remote host name */
     67 } WHERE;
     68