cBits.h File Reference

#include "GrayCore.h"
#include "cUnitTestDecl.h"

Go to the source code of this file.

Classes
struct	Gray::cBits
class	Gray::cBitmask< TYPE >

Namespaces
	Gray
	< The main namespace for all Core functions.

Macros
#define	_1BITMASK(b)   (((size_t)1)<<(b))
	default bitmask type = size_t. Use cBits::Mask1() for other type. More...
#define	CUINT64(h, l)   0x##h##l##ULL
#define	GETSIZEBYTES(nBits)   (((nBits)+7)/8)

Typedefs
typedef unsigned short	Gray::BIT_SIZE_t
	number of bits in some intrinsic type. <= 256 ? More...
typedef unsigned int	Gray::BIT_ENUM_t
	Enumerate number of bits or address a single bit in some array of bits. More...

Enumerations
enum	Gray::BITOP_TYPE { Gray::BITOP_TOGGLE = -1 , Gray::BITOP_CLR = 0 , Gray::BITOP_SET = 1 }

Detailed Description

Copyright

1992 - 2020 Dennis Robinson (http://www.menasoft.com)

Macro Definition Documentation

_1BITMASK

#define _1BITMASK

(

b

)

(((size_t)1)<<(b))

default bitmask type = size_t. Use cBits::Mask1() for other type.

CUINT64

#define CUINT64	(		h,
			l
	)		0x##h##l##ULL

GETSIZEBYTES

#define GETSIZEBYTES

(

nBits

)

(((nBits)+7)/8)