1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
23*0Sstevel@tonic-gate /* All Rights Reserved */
24*0Sstevel@tonic-gate
25*0Sstevel@tonic-gate
26*0Sstevel@tonic-gate #ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.9 */
27*0Sstevel@tonic-gate /*
28*0Sstevel@tonic-gate * convert linename to device
29*0Sstevel@tonic-gate * return -1 if nonexistent or not character device
30*0Sstevel@tonic-gate */
31*0Sstevel@tonic-gate #include <stdio.h>
32*0Sstevel@tonic-gate #include <sys/types.h>
33*0Sstevel@tonic-gate #include <sys/param.h>
34*0Sstevel@tonic-gate #include <sys/stat.h>
35*0Sstevel@tonic-gate #include "acctdef.h"
36*0Sstevel@tonic-gate static char devtty[5+LSZ+1] = "/dev/xxxxxxxx";
37*0Sstevel@tonic-gate char *strncpy();
38*0Sstevel@tonic-gate
39*0Sstevel@tonic-gate dev_t
lintodev(linename)40*0Sstevel@tonic-gate lintodev(linename)
41*0Sstevel@tonic-gate char linename[LSZ];
42*0Sstevel@tonic-gate {
43*0Sstevel@tonic-gate struct stat sb;
44*0Sstevel@tonic-gate strncpy(&devtty[5], linename, LSZ);
45*0Sstevel@tonic-gate if (stat(devtty, &sb) != -1 && (sb.st_mode&S_IFMT) == S_IFCHR)
46*0Sstevel@tonic-gate return((dev_t)sb.st_rdev);
47*0Sstevel@tonic-gate return((dev_t)NODEV);
48*0Sstevel@tonic-gate }
49