48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/*
|
|
* locking.h
|
|
*
|
|
* Constants for the mode parameter of the locking function.
|
|
*
|
|
* This file is part of the Mingw32 package.
|
|
*
|
|
* Contributors:
|
|
* Created by Colin Peters <colin@bird.fu.is.saga-u.ac.jp>
|
|
*
|
|
* THIS SOFTWARE IS NOT COPYRIGHTED
|
|
*
|
|
* This source code is offered for use in the public domain. You may
|
|
* use, modify or distribute it freely.
|
|
*
|
|
* This code is distributed in the hope that it will be useful but
|
|
* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
|
|
* DISCLAIMED. This includes but is not limited to warranties of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
*
|
|
* $Revision$
|
|
* $Author$
|
|
* $Date$
|
|
*
|
|
*/
|
|
|
|
#ifndef _LOCKING_H_
|
|
#define _LOCKING_H_
|
|
|
|
/* All the headers include this file. */
|
|
#include <_mingw.h>
|
|
|
|
#define _LK_UNLCK 0 /* Unlock */
|
|
#define _LK_LOCK 1 /* Lock */
|
|
#define _LK_NBLCK 2 /* Non-blocking lock */
|
|
#define _LK_RLCK 3 /* Lock for read only */
|
|
#define _LK_NBRLCK 4 /* Non-blocking lock for read only */
|
|
|
|
#ifndef NO_OLDNAMES
|
|
#define LK_UNLCK _LK_UNLCK
|
|
#define LK_LOCK _LK_LOCK
|
|
#define LK_NBLCK _LK_NBLCK
|
|
#define LK_RLCK _LK_RLCK
|
|
#define LK_NBRLCK _LK_NBRLCK
|
|
#endif /* Not NO_OLDNAMES */
|
|
|
|
#endif /* Not _LOCKING_H_ */
|