1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 1993 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 28 /* All Rights Reserved */ 29 30 31 #pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.10 */ 32 /* EMACS_MODES: !fill, lnumb, !overwrite, !nodelete, !picture */ 33 34 #include "errno.h" 35 #include "stdio.h" 36 #include "string.h" 37 #include "unistd.h" 38 #include "stdlib.h" 39 40 #include "lp.h" 41 42 /** 43 ** getaccessfile() - BUILD NAME OF ALLOW OR DENY FILE 44 **/ 45 46 char * 47 #if defined(__STDC__) 48 getaccessfile ( 49 char * dir, 50 char * name, 51 char * prefix, 52 char * base 53 ) 54 #else 55 getaccessfile (dir, name, prefix, base) 56 char *dir, 57 *name, 58 *prefix, 59 *base; 60 #endif 61 { 62 register char *parent, 63 *file, 64 *f; 65 66 /* 67 * It makes no sense talking about the access files if 68 * the directory for the form or printer doesn't exist. 69 */ 70 parent = makepath(dir, name, (char *)0); 71 if (!parent) 72 return (0); 73 if (Access(parent, F_OK) == -1) { 74 Free(parent); 75 return (0); 76 } 77 78 if (!(f = makestr(prefix, base, (char *)0))) { 79 Free(parent); 80 errno = ENOMEM; 81 return (0); 82 } 83 file = makepath(parent, f, (char *)0); 84 Free (f); 85 Free (parent); 86 87 return (file); 88 } 89