/*
**  locking.h           ANSI C++, ANSI C, and K&R Runtime Library
**
**  Copyright (C)       Microway, Inc. 1987 - 1994.
**			P.O. BOX 79
**			Kingston, MA. 02364
**			(508) 746 - 7341 Voice
**			(508) 746 - 4678 FAX
**			e-mail uunet!microway!mark
**			       mark@microway.com
**
**  This program is the property of Microway, Inc, its contents are
**  proprietary information and no part of it is to be disclosed to anyone
**  except employees of Microway, Inc., or as agreed in writing by the
**  President of Microway, Inc.
*/

#ifndef _LOCKING_H
#define _LOCKING_H

#ifndef _OS_H

#define LK_UNLCK        0
#define LK_LOCK         1
#define LK_NBLCK        2
#define LK_RLCK         3
#define LK_NBRLCK       4

#endif /* _OS_H */

#endif /* _LOCKING_H */
