AtomicsWrapper

Macros
#define	GTS_MEMORY_ORDER_RELAXED   #error "Replace with custom definition"
#define	GTS_MEMORY_ORDER_CONSUME   #error "Replace with custom definition"
#define	GTS_MEMORY_ORDER_ACQUIRE   #error "Replace with custom definition"
#define	GTS_MEMORY_ORDER_RELEASE   #error "Replace with custom definition"
#define	GTS_MEMORY_ORDER_ACQ_REL   #error "Replace with custom definition"
#define	GTS_MEMORY_ORDER_SEQ_CST   #error "Replace with custom definition"
#define	GTS_ATOMIC_TYPE   #error "Replace with custom definition"
	An atomic type to be used as GTS_ATOMIC_TYPE<T>
#define	GTS_ATOMIC_LOAD(a, memoryOrder)   #error "Replace with custom definition"
	Atomically loads the contents of a with the specified memory order. More...
#define	GTS_ATOMIC_STORE(a, value, memoryOrder)   #error "Replace with custom definition"
#define	GTS_ATOMIC_FETCH_ADD(a, inc, memoryOrder)   #error "Replace with custom definition"
	Atomically adds addend to a with the specified memory order. More...
#define	GTS_ATOMIC_FETCH_AND(a, rhs, memoryOrder)   #error "Replace with custom definition"
	Atomically ANDs rhs to a with the specified memory order. More...
#define	GTS_ATOMIC_FETCH_OR(a, rhs, memoryOrder)   #error "Replace with custom definition"
#define	GTS_ATOMIC_EXCHANGE(a, value, memoryOrder)   #error "Replace with custom definition"
#define	GTS_ATOMIC_COMPARE_EXCHANGE_WEAK(a, expected, value, xchgMemoryOrder, loadMemoryOrder)   #error "Replace with custom definition"
	Atomically compares a with expected and stores value in a if a==expected with xchgMemoryOrder, otheriwse stores value in expected with loadMemoryOrder. Weak implies the compare may spuriously fail. More...
#define	GTS_ATOMIC_COMPARE_EXCHANGE_STRONG(a, expected, value, xchgMemoryOrder, loadMemoryOrder)   #error "Replace with custom definition"

Detailed Description

User defined wrappers for the atomics API.

Macro Definition Documentation

GTS_ATOMIC_COMPARE_EXCHANGE_WEAK

#define GTS_ATOMIC_COMPARE_EXCHANGE_WEAK	(		a,
			expected,
			value,
			xchgMemoryOrder,
			loadMemoryOrder
	)		#error "Replace with custom definition"

Atomically compares a with expected and stores value in a if a==expected with xchgMemoryOrder, otheriwse stores value in expected with loadMemoryOrder. Weak implies the compare may spuriously fail.

Atomically compares a with expected and stores value in a if a==expected with xchgMemoryOrder, otheriwse stores value in expected with loadMemoryOrder.

Remarks

Signature:

template<typename T>
bool compare_exchange_weak(GTS_ATOMIC_TYPE<T>& atomic, T& expected, T value, int32_t xchgOrder, int32_t loadOrder) 

Returns

True if a==expected.

Remarks

Signature:

template<typename T>
bool compare_exchange_strong(GTS_ATOMIC_TYPE<T>& atomic, T& expected, T value, int32_t xchgOrder, int32_t loadOrder) 

Returns

True if a==expected.

GTS_ATOMIC_FETCH_ADD

#define GTS_ATOMIC_FETCH_ADD	(		a,
			inc,
			memoryOrder
	)		#error "Replace with custom definition"

Atomically adds addend to a with the specified memory order.

Remarks

Signature:

template<typename T>
T fetch_add(GTS_ATOMIC_TYPE<T>& a, T inc, int32_t order) 

Returns

The value of a before the ADD.

GTS_ATOMIC_FETCH_AND

#define GTS_ATOMIC_FETCH_AND	(		a,
			rhs,
			memoryOrder
	)		#error "Replace with custom definition"

Atomically ANDs rhs to a with the specified memory order.

Atomically exchanges rhs and a with the specified memory order.

Atomically ORs rhs and a with the specified memory order.

Remarks

Signature:

template<typename T>
T fetch_and(GTS_ATOMIC_TYPE<T>& a, T rhs, int32_t order) 

Returns

The value of a before the AND.

Remarks

Signature:

template<typename T>
T exchange(GTS_ATOMIC_TYPE<T>& a, T value, int32_t order) 

Returns

The value of a before the OR.

Remarks

Signature:

template<typename T>
T exchange(GTS_ATOMIC_TYPE<T>& a, T value, int32_t order) 

Returns

The value of a before the exchange.

GTS_ATOMIC_LOAD

#define GTS_ATOMIC_LOAD	(		a,
			memoryOrder
	)		#error "Replace with custom definition"

Atomically loads the contents of a with the specified memory order.

Atomically stores value into a with the specified memory order.

Remarks

Signature:

template<typename T>
T load(GTS_ATOMIC_TYPE<T> const& a, int32_t order) 

Returns

The loaded value.

Remarks

Signature:

template<typename T>
void store(GTS_ATOMIC_TYPE<T>& a, T value, int32_t memoryOrder)