* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
-#define RCSID "$Id: utils.c,v 1.18 2002/03/05 15:14:04 dfs Exp $"
+#define RCSID "$Id: utils.c,v 1.19 2002/10/27 12:56:26 fcusack Exp $"
#include <stdio.h>
#include <ctype.h>
/* Procedures for locking the serial device using a lock file. */
#ifndef LOCK_DIR
-#ifdef _linux_
+#ifdef __linux__
#define LOCK_DIR "/var/lock"
#else
#ifdef SVR4