1 /* $NetBSD: getent.c,v 1.11 2012/03/21 05:33:27 matt 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. Neither the name of the University nor the names of its contributors
16 * may be used to endorse or promote products derived from this software
17 * without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32 #include <sys/cdefs.h>
33 #ifndef lint
34 #if 0
35 static char sccsid[] = "@(#)getent.c 8.2 (Berkeley) 12/15/93";
36 #else
37 __RCSID("$NetBSD: getent.c,v 1.11 2012/03/21 05:33:27 matt Exp $");
38 #endif
39 #endif /* not lint */
40
41 #include <stdlib.h>
42 #include "misc-proto.h"
43
44 static char *area;
45
46 int getent(char *, char *);
47 char *getstr(char *, char **);
48
49 /*ARGSUSED*/
50 int
getent(char * cp,char * name)51 getent(char *cp, char *name)
52 {
53 #ifdef HAS_CGETENT
54 const char *dba[2];
55
56 dba[0] = "/etc/gettytab";
57 dba[1] = 0;
58 return((cgetent(&area, dba, name) == 0) ? 1 : 0);
59 #else
60 return(0);
61 #endif
62 }
63
64 #ifndef SOLARIS
65 /*ARGSUSED*/
66 char *
getstr(char * id,char ** cpp)67 getstr(char *id, char **cpp)
68 {
69 # ifdef HAS_CGETENT
70 char *answer;
71 return((cgetstr(area, id, &answer) > 0) ? answer : 0);
72 # else
73 return(0);
74 # endif
75 }
76 #endif
77