/*
 * |-----------------------------------------------------------|
 * | Copyright (c) 1991, 1990 MIPS Computer Systems, Inc.      |
 * | All Rights Reserved                                       |
 * |-----------------------------------------------------------|
 * |          Restricted Rights Legend                         |
 * | Use, duplication, or disclosure by the Government is      |
 * | subject to restrictions as set forth in                   |
 * | subparagraph (c)(1)(ii) of the Rights in Technical        |
 * | Data and Computer Software Clause of DFARS 252.227-7013.  |
 * |         MIPS Computer Systems, Inc.                       |
 * |         950 DeGuigne Avenue                               |
 * |         Sunnyvale, California 94088-3650, USA             |
 * |-----------------------------------------------------------|
 */
#ident	"$Header: lintodev.c,v 1.3.2.1 92/06/24 13:26:11 marker Exp $"
/*	Copyright (c) 1984 AT&T	*/
/*	  All Rights Reserved  	*/

/*	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T	*/
/*	The copyright notice above does not evidence any   	*/
/*	actual or intended publication of such source code.	*/


/*
 *	convert linename to device
 *	return -1 if nonexistent or not character device
 */
#include "acctdef.h"
#include <sys/types.h>
#include <sys/stat.h>
static	char	devtty[5+LSZ+1]	= "/dev/xxxxxxxx";

dev_t
lintodev(linename)
char linename[LSZ];
{
	struct stat sb;
	strncpy(&devtty[5], linename, LSZ);
	if (stat(devtty, &sb) != -1 && (sb.st_mode&S_IFMT) == S_IFCHR)
		return((dev_t)sb.st_rdev);
	return((dev_t)-1);
}
