ace/coil/atomic.h File Reference

#include <coil/Mutex.h>
#include <coil/Guard.h>

Include dependency graph for ace/coil/atomic.h:

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Macros
#define	atomic_add(x, y)
#define	atomic_decr(x)
#define	atomic_exchange_add(x, y)   exchange_add(x, y, &__mutex)
#define	atomic_incr(x)
#define	COIL_USES_ATOMIC_OP   coil::Mutex __mutex;

Functions
int	exchange_add (int *x, int y, coil::Mutex *mutex)

Macro Definition Documentation

atomic_add

#define atomic_add	(		x,
			y
	)

Value:

{                                             \
    coil::Guard<coil::Mutex> guard(__mutex);    \
    *x = *x + y;                                \
  }

Definition at line 25 of file ace/coil/atomic.h.

atomic_decr

#define atomic_decr

(

x

)

Value:

{                                             \
    coil::Guard<coil::Mutex> guard(__mutex);    \
    --(*x);                                     \
  }

Definition at line 37 of file ace/coil/atomic.h.

atomic_exchange_add

#define atomic_exchange_add	(		x,
			y
	)		exchange_add(x, y, &__mutex)

Definition at line 51 of file ace/coil/atomic.h.

atomic_incr

#define atomic_incr

(

x

)

Value:

{                                             \
    coil::Guard<coil::Mutex> guard(__mutex);    \
    ++(*x);                                     \
  }

Definition at line 31 of file ace/coil/atomic.h.

COIL_USES_ATOMIC_OP

#define COIL_USES_ATOMIC_OP   coil::Mutex __mutex;

Definition at line 23 of file ace/coil/atomic.h.

Function Documentation

exchange_add()

int exchange_add	(	int *	x,
		int	y,
		coil::Mutex *	mutex
	)

Definition at line 43 of file ace/coil/atomic.h.