70ad88f354
Unfortunately it also uses lastlog, which means we must resort to local extensions of the utmpx-interface. Because the user name and TTY name are now nul-terminated, there is no need to copy around strings as often.
66 lines
2.6 KiB
C
66 lines
2.6 KiB
C
/*-
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* Copyright (c) 1991, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)extern.h 8.2 (Berkeley) 4/28/95
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* $FreeBSD$
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*/
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#ifndef _EXTERN_H_
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#define _EXTERN_H_
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extern char tbuf[1024]; /* Temp buffer for anybody. */
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extern int entries; /* Number of people. */
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extern DB *db; /* Database. */
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extern int d_first;
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extern sa_family_t family;
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extern int gflag;
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extern int lflag;
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extern time_t now;
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extern int oflag;
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extern int pplan; /* don't show .plan/.project */
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extern int invoker_root; /* Invoked by root */
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void enter_lastlog(PERSON *);
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PERSON *enter_person(struct passwd *);
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void enter_where(struct utmpx *, PERSON *);
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PERSON *find_person(char *);
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int hide(struct passwd *);
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void lflag_print(void);
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int match(struct passwd *, const char *);
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void netfinger(char *);
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PERSON *palloc(void);
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char *prphone(char *);
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void sflag_print(void);
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int show_text(const char *, const char *, const char *);
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#endif /* !_EXTERN_H_ */
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