A 32-bit integer that can be atomically accessed. More...

#include <atomic.hpp>

Public Member Functions
UHD_INLINE	atomic_uint32_t (void)
	Create a new atomic 32-bit integer, initialized to zero.

UHD_INLINE boost::uint32_t	cas (boost::uint32_t newval, boost::uint32_t cmp)
	Compare with cmp, swap with newval if same, return old value.

UHD_INLINE void	write (const boost::uint32_t newval)
	Sets the atomic integer to a new value.

UHD_INLINE boost::uint32_t	read (void)
	Gets the current value of the atomic integer.

UHD_INLINE boost::uint32_t	inc (void)
	Increment by 1 and return the old value.

UHD_INLINE boost::uint32_t	dec (void)
	Decrement by 1 and return the old value.

Detailed Description

A 32-bit integer that can be atomically accessed.

Constructor & Destructor Documentation

UHD_INLINE uhd::atomic_uint32_t::atomic_uint32_t ( void )

inline

Create a new atomic 32-bit integer, initialized to zero.

UHD_INLINE boost::uint32_t uhd::atomic_uint32_t::cas	(	boost::uint32_t	newval,
		boost::uint32_t	cmp
	)

inline

Compare with cmp, swap with newval if same, return old value.

UHD_INLINE boost::uint32_t uhd::atomic_uint32_t::dec ( void )

inline

Decrement by 1 and return the old value.

UHD_INLINE boost::uint32_t uhd::atomic_uint32_t::inc ( void )

inline

Increment by 1 and return the old value.

UHD_INLINE boost::uint32_t uhd::atomic_uint32_t::read ( void )

inline

Gets the current value of the atomic integer.

UHD_INLINE void uhd::atomic_uint32_t::write ( const boost::uint32_t newval )

inline

Sets the atomic integer to a new value.

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