base::Atomic Class Reference

Atomic operations. More...

#include <base_thread_atomic.hh>

Inheritance diagram for base::Atomic:

List of all members.

Public Types
typedef volatile int	Bool
typedef volatile int	Int
typedef volatile long	Long
Public Member Functions
	Atomic (void)
	~Atomic ()
CLASS_METHOD void	Set (Int *out, Int val)
CLASS_METHOD Int	Add (Int *sum, Int addend)
CLASS_METHOD Int	Xchg (Int *ptr, Int val)
CLASS_METHOD void	Set (Long *out, Long val)
CLASS_METHOD Long	Add (Long *sum, Long addend)
CLASS_METHOD Long	Xchg (Long *ptr, Long val)
CLASS_METHOD void	Set (volatile pthread_t *out, volatile pthread_t val)

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Detailed Description

Atomic operations.

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Member Typedef Documentation

typedef volatile int base::Atomic::Bool

typedef volatile int base::Atomic::Int

typedef volatile long base::Atomic::Long

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Constructor & Destructor Documentation

base::Atomic::Atomic

(

void

)

[inline]

base::Atomic::~Atomic

(

)

[inline]

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Member Function Documentation

CLASS_METHOD void base::Atomic::Set	(	Int *	out,
		Int	val
	)			[inline]

Atomically assign a variable.

CLASS_METHOD Int base::Atomic::Add	(	Int *	sum,
		Int	addend
	)			[inline]

Atomically add a variable.

CLASS_METHOD Int base::Atomic::Xchg	(	Int *	ptr,
		Int	val
	)			[inline]

Atomic exchange. atomic { old = *ptr; *ptr = val; return old }

CLASS_METHOD void base::Atomic::Set	(	Long *	out,
		Long	val
	)			[inline]

Atomically assign a variable.

CLASS_METHOD Long base::Atomic::Add	(	Long *	sum,
		Long	addend
	)			[inline]

Atomically add a variable.

CLASS_METHOD Long base::Atomic::Xchg	(	Long *	ptr,
		Long	val
	)			[inline]

Atomic exchange. atomic { old = *ptr; *ptr = val; return old }

CLASS_METHOD void base::Atomic::Set	(	volatile pthread_t *	out,
		volatile pthread_t	val
	)			[inline]

May not be truly atomic if pthread_t is a complex struct instead of an int.

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The documentation for this class was generated from the following file:

• base_thread_atomic.hh

Palomino 3D Engine documents generated by doxygen 1.5.3 on Fri Nov 23 11:26:19 2007