BITSET Class Reference

Bit set. More...

#include <mi32/bitset.h>

Inheritance diagram for BITSET:

[legend]List of all members.

Public Member Functions
virtual ERRVALUE	Assign (UINT8 *set, UINT32 NumEntries)
void	Attach (UINT8 *&items, int numitems)
	BITSET (UINT8 *set, UINT32 NumEntries)
	BITSET (const BITSET_UNOWNED &rhs)
	BITSET (const BITSET &rhs)
	BITSET ()
UINT8 *	Detach ()
void	Free ()
BITSET &	operator= (const BITSET_UNOWNED &rhs)
BITSET &	operator= (const BITSET &rhs)
ERRVALUE	Resize (UINT32 NumEntries)
virtual	~BITSET ()

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Detailed Description

Bit set.

Definition at line 482 of file bitset.h.

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Constructor & Destructor Documentation

BITSET::BITSET (   )

Default constructor.

BITSET::BITSET (  const BITSET &  rhs  )

Copy constructor.

BITSET::BITSET (  const BITSET_UNOWNED &  rhs  )

Construct from BITSET_UNOWNED.

BITSET::BITSET (  UINT8 *  set, UINT32  NumEntries )

Constructor to convert old bit-array's into BITSETs. Parameters: set  Old bit array set NumEntries  Number of items in old bit array, not size in bytes

virtual BITSET::~BITSET (   )  [virtual]

Destructor.

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Member Function Documentation

virtual ERRVALUE BITSET::Assign (  UINT8 *  set, UINT32  NumEntries )  [virtual]

Assign from old type bit arrays. Parameters: set  Pointer to old bit-array NumEntries  Number of items in old bit array Reimplemented from BITSET_UNOWNED.

void BITSET::Attach (  UINT8 *&  items, int  numitems )

Attach a old bit array to the BITSET. After passing a buffer to Attach(), the BITSET "owns" the buffer and will free it in its destructor. Parameters: items  Reference to a pointer to the other bit array. The reason it's a reference is that after recording the pointer, Attach() will set your pointer to 0. This will prevent you from accidently freeing a pointer you no longer own. If you want it back, call the Detach() method Parameters: numitems  Number of items in array

UINT8* BITSET::Detach (   )

Detach the buffer from the BITSET This turns ownership of the buffer over to the caller, who is then responsibile for seeing that it gets disposed of. After calling Detach(), the BITSET will behave as if it had just been constructed. In other words, it will be a NULL pointer pointing to 0 items. This means that if you want to know how many items are in the array returned, you'd better find out before} you call Detach()!

void BITSET::Free (   )

Erase BITSET internals, same as calling destructor.

BITSET& BITSET::operator= (  const BITSET_UNOWNED &  rhs  )

Assignment from BITSET_UNOWNED.

BITSET& BITSET::operator= (  const BITSET &  rhs  )

Assignment from BITSET.

ERRVALUE BITSET::Resize (  UINT32  NumEntries  )

Resize BITSET to a new number of entries. Parameters: NumEntries  Number of elements to resize to

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

• mi32/bitset.h

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