getent.c revision 1.6 
11.1Scgd/*-
21.3Scgd * Copyright (c) 1991, 1993
31.3Scgd *	The Regents of the University of California.  All rights reserved.
41.1Scgd *
51.1Scgd * Redistribution and use in source and binary forms, with or without
61.1Scgd * modification, are permitted provided that the following conditions
71.1Scgd * are met:
81.1Scgd * 1. Redistributions of source code must retain the above copyright
91.1Scgd *    notice, this list of conditions and the following disclaimer.
101.1Scgd * 2. Redistributions in binary form must reproduce the above copyright
111.1Scgd *    notice, this list of conditions and the following disclaimer in the
121.1Scgd *    documentation and/or other materials provided with the distribution.
131.1Scgd * 3. All advertising materials mentioning features or use of this software
141.1Scgd *    must display the following acknowledgement:
151.1Scgd *	This product includes software developed by the University of
161.1Scgd *	California, Berkeley and its contributors.
171.1Scgd * 4. Neither the name of the University nor the names of its contributors
181.1Scgd *    may be used to endorse or promote products derived from this software
191.1Scgd *    without specific prior written permission.
201.1Scgd *
211.1Scgd * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
221.1Scgd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
231.1Scgd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
241.1Scgd * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
251.1Scgd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
261.1Scgd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
271.1Scgd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
281.1Scgd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
291.1Scgd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
301.1Scgd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
311.1Scgd * SUCH DAMAGE.
321.1Scgd */
331.1Scgd
341.6Slukem#include <sys/cdefs.h>
351.1Scgd#ifndef lint
361.6Slukem#if 0
371.6Slukemstatic char sccsid[] = "@(#)getent.c	8.2 (Berkeley) 12/15/93";
381.6Slukem#else
391.6Slukem__RCSID("$NetBSD: getent.c,v 1.6 1997/10/09 13:52:43 lukem Exp $");
401.6Slukem#endif
411.1Scgd#endif /* not lint */
421.1Scgd
431.4Spk#include <stdlib.h>
441.4Spk#include "misc-proto.h"
451.4Spk
461.3Scgdstatic char *area;
471.1Scgd
481.4Spkint getent __P((char *, char *));
491.4Spkchar *getstr __P((char *, char **));
501.4Spk
511.1Scgd/*ARGSUSED*/
521.4Spkint
531.1Scgdgetent(cp, name)
541.1Scgdchar *cp, *name;
551.1Scgd{
561.3Scgd#ifdef	HAS_CGETENT
571.3Scgd	char *dba[2];
581.3Scgd
591.3Scgd	dba[0] = "/etc/gettytab";
601.3Scgd	dba[1] = 0;
611.3Scgd	return((cgetent(&area, dba, name) == 0) ? 1 : 0);
621.3Scgd#else
631.1Scgd	return(0);
641.3Scgd#endif
651.1Scgd}
661.1Scgd
671.3Scgd#ifndef	SOLARIS
681.1Scgd/*ARGSUSED*/
691.1Scgdchar *
701.3Scgdgetstr(id, cpp)
711.3Scgdchar *id, **cpp;
721.1Scgd{
731.3Scgd# ifdef	HAS_CGETENT
741.3Scgd	char *answer;
751.3Scgd	return((cgetstr(area, id, &answer) > 0) ? answer : 0);
761.3Scgd# else
771.1Scgd	return(0);
781.3Scgd# endif
791.1Scgd}
801.3Scgd#endif
81