holdingarea/llvm/llvm-gcc4.2-2.7-x86-mingw32/include/sys/locking.h
author Matt Plumtree <matt.plumtree@nokia.com>
Mon, 15 Nov 2010 09:56:25 +0000
branchbug235_bringup_0
changeset 77 b0395290e61f
parent 20 d2d6724aef32
permissions -rw-r--r--
Ensure OpenGL ES 2.0 C functions use C signatures in C++ builds (fixes VS builds)
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/*
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 * locking.h
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 * This file has no copyright assigned and is placed in the Public Domain.
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 * This file is a part of the mingw-runtime package.
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 * No warranty is given; refer to the file DISCLAIMER within the package.
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 *
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 * Constants for the mode parameter of the locking function.
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 *
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 */
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#ifndef	_LOCKING_H_
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#define	_LOCKING_H_
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/* All the headers include this file. */
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#include <_mingw.h>
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#define	_LK_UNLCK	0	/* Unlock */
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#define	_LK_LOCK	1	/* Lock */
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#define	_LK_NBLCK	2	/* Non-blocking lock */
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#define	_LK_RLCK	3	/* Lock for read only */
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#define	_LK_NBRLCK	4	/* Non-blocking lock for read only */
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#ifndef	NO_OLDNAMES
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#define	LK_UNLCK	_LK_UNLCK
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#define	LK_LOCK		_LK_LOCK
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#define	LK_NBLCK	_LK_NBLCK
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#define	LK_RLCK		_LK_RLCK
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#define	LK_NBRLCK	_LK_NBRLCK
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#endif	/* Not NO_OLDNAMES */
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#endif	/* Not _LOCKING_H_ */