Core/Util.h File Reference

Common utilities and definitions. More...

#include <cassert>
#include <cinttypes>
#include <functional>
#include <stdexcept>

Go to the source code of this file.

Classes
class	LogCabin::Core::Util::Finally
	Calls a function when this object goes out of scope. More...
class	LogCabin::Core::Util::ThreadInterruptedException
	The thread could not complete its task because it was asked to exit. More...
Namespaces
namespace	LogCabin
namespace	LogCabin::Core
namespace	LogCabin::Core::Util
Defines
#define	sizeof32(x)
	Like sizeof but returns a uint32_t.
Functions
template<typename Small , typename Large >
Small	LogCabin::Core::Util::downCast (const Large &large)
	Cast a bigger int down to a smaller one.
bool	LogCabin::Core::Util::isPowerOfTwo (uint64_t x)
	Return true if the log of x in base 2 is a whole number.
void *	LogCabin::Core::Util::memcpy (void *dest, std::initializer_list< std::pair< const void *, size_t >> src)
	Copy some noncontiguous chunks of data into a contiguous chunk.

---

Detailed Description

Common utilities and definitions.

See also Core::STLUtil and Core::StringUtil.

Definition in file Util.h.

---

Define Documentation

#define sizeof32

(

x

)

Like sizeof but returns a uint32_t.

Definition at line 52 of file Util.h.