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 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 * 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