BitSet Class Reference

#include <BitSet.h>

List of all members.

Public Member Functions
	BitSet ()
	BitSet (unsigned int size)
	~BitSet ()
void	setSize (unsigned int size)
uint32	getBits (unsigned int pos, unsigned int n)
void	setBits (unsigned int pos, unsigned int n, uint32 bits)
void	save (ODataSource *ods)
bool	load (IDataSource *ids, uint32 version)
Private Attributes
unsigned int	size
unsigned int	bytes
uint8 *	data

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Detailed Description

Definition at line 25 of file BitSet.h.

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Constructor & Destructor Documentation

BitSet::BitSet

(

)

Definition at line 25 of file BitSet.cpp.

BitSet::BitSet

(

unsigned int

size

)

Definition at line 31 of file BitSet.cpp.

References data, and setSize().

BitSet::~BitSet

(

)

Definition at line 37 of file BitSet.cpp.

References data.

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Member Function Documentation

uint32 BitSet::getBits	(	unsigned int	pos,
		unsigned int	n
	)

get a value

Parameters:

	pos	zero-based position (in bits)
	n	number of bits (no greater than 32)

Returns:

the value these bits represent

Definition at line 56 of file BitSet.cpp.

References data, and size.

Referenced by UCMachine::ConCmd_getGlobal(), UCMachine::ConCmd_setGlobal(), and UCMachine::execProcess().

bool BitSet::load	(	IDataSource *	ids,
		uint32	version
	)

Definition at line 126 of file BitSet.cpp.

References bytes, data, IDataSource::read(), IDataSource::read4(), and setSize().

Referenced by UCMachine::loadGlobals().

void BitSet::save

(

ODataSource *

ods

)

Definition at line 120 of file BitSet.cpp.

References bytes, data, size, ODataSource::write(), and ODataSource::write4().

Referenced by UCMachine::saveGlobals().

void BitSet::setBits	(	unsigned int	pos,
		unsigned int	n,
		uint32	bits
	)

set a value

Parameters:

	pos	zero-based position (in bits)
	n	number of bits (no greater than 32)
	bits	the value to set

Definition at line 88 of file BitSet.cpp.

References data, and size.

Referenced by UCMachine::ConCmd_setGlobal(), and UCMachine::execProcess().

void BitSet::setSize

(

unsigned int

size

)

set the size. The old value is cleared

Parameters:

size

the new size (in bits)

Definition at line 42 of file BitSet.cpp.

References bytes, data, and size.

Referenced by BitSet(), load(), and UCMachine::reset().

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Member Data Documentation

unsigned int BitSet::bytes [private]

Definition at line 52 of file BitSet.h.

Referenced by load(), save(), and setSize().

uint8* BitSet::data [private]

Definition at line 53 of file BitSet.h.

Referenced by BitSet(), getBits(), load(), save(), setBits(), setSize(), and ~BitSet().

unsigned int BitSet::size [private]

Definition at line 51 of file BitSet.h.

Referenced by getBits(), save(), setBits(), and setSize().

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

• BitSet.h
• BitSet.cpp

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