getent.c revision 1.7 
1/*	$NetBSD: getent.c,v 1.7 1998/02/27 10:33:46 christos 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. All advertising materials mentioning features or use of this software
16 *    must display the following acknowledgement:
17 *	This product includes software developed by the University of
18 *	California, Berkeley and its contributors.
19 * 4. Neither the name of the University nor the names of its contributors
20 *    may be used to endorse or promote products derived from this software
21 *    without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36#include <sys/cdefs.h>
37#ifndef lint
38#if 0
39static char sccsid[] = "@(#)getent.c	8.2 (Berkeley) 12/15/93";
40#else
41__RCSID("$NetBSD: getent.c,v 1.7 1998/02/27 10:33:46 christos Exp $");
42#endif
43#endif /* not lint */
44
45#include <stdlib.h>
46#include "misc-proto.h"
47
48static char *area;
49
50int getent __P((char *, char *));
51char *getstr __P((char *, char **));
52
53/*ARGSUSED*/
54int
55getent(cp, name)
56char *cp, *name;
57{
58#ifdef	HAS_CGETENT
59	char *dba[2];
60
61	dba[0] = "/etc/gettytab";
62	dba[1] = 0;
63	return((cgetent(&area, dba, name) == 0) ? 1 : 0);
64#else
65	return(0);
66#endif
67}
68
69#ifndef	SOLARIS
70/*ARGSUSED*/
71char *
72getstr(id, cpp)
73char *id, **cpp;
74{
75# ifdef	HAS_CGETENT
76	char *answer;
77	return((cgetstr(area, id, &answer) > 0) ? answer : 0);
78# else
79	return(0);
80# endif
81}
82#endif
83