macros.h File Reference

#include <cstdlib>
#include <new>

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Macros
#define	cyber_likely(x)   (x)
#define	cyber_unlikely(x)   (x)
#define	CACHELINE_SIZE   64
#define	DEFINE_TYPE_TRAIT(name, func)

Functions
void	cpu_relax ()
void *	CheckedMalloc (size_t size)
void *	CheckedCalloc (size_t num, size_t size)

Macro Definition Documentation

CACHELINE_SIZE

#define CACHELINE_SIZE   64

cyber_likely

#define cyber_likely

(

x

)

(x)

cyber_unlikely

#define cyber_unlikely

(

x

)

(x)

DEFINE_TYPE_TRAIT

#define DEFINE_TYPE_TRAIT	(		name,
			func
	)

Value:

template <typename T>                                   \
  struct name {                                           \
    template <typename Class>                             \
    static constexpr bool Test(decltype(&Class::func)*) { \
      return true;                                        \
    }                                                     \
    template <typename>                                   \
    static constexpr bool Test(...) {                     \
      return false;                                       \
    }                                                     \
                                                          \
    static constexpr bool value = Test<T>(nullptr);       \
  };                                                      \
                                                          \
  template <typename T>                                   \
  constexpr bool name<T>::value;

Function Documentation

CheckedCalloc()

void* CheckedCalloc ( size_t  num, size_t  size  )

inline

CheckedMalloc()

void* CheckedMalloc ( size_t  size )

inline

cpu_relax()

void cpu_relax ( )

inline