psBitSet.h File Reference

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Detailed Description

Creates an array of bytes of arbitrary length for storing individual bits.

Bit masks are useful tools for toggling various flags and options. This set of functions module provides a mechanism to create an array of bits of arbitrary length and manipulate them with basic binary operations. A print function is also provided to display the entire set of bits in binary format as a string.

Author:

PAP, EAM, IfA

Ross Harman, MHPCC

Version:

Revision

1.28

Name

Date:

Date

2007/01/23 22:47:23

Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii

Definition in file psBitSet.h.

#include "psType.h"

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Data Structures
struct	psBitSet
	Struct containing array of bytes to hold bit data and corresponding array length. More...
Functions
bool	psMemCheckBitSet (psPtr ptr)
	Checks the type of a particular pointer.
psBitSet *	psBitSetAlloc (long nalloc)
	Allocate a psBitSet.
psBitSet *	psBitSetSet (psBitSet *bitSet, long bit)
	Set a bit.
psBitSet *	psBitSetClear (psBitSet *bitSet, long bit)
	Clear a bit.
bool	psBitSetTest (const psBitSet *bitSet, long bit)
	Test the value of a bit.
psBitSet *	psBitSetOp (psBitSet *outBitSet, const psBitSet *inBitSet1, const char *operator, const psBitSet *inBitSet2)
	Perform a binary operation on two psBitSets.
psBitSet *	psBitSetNot (psBitSet *outBitSet, const psBitSet *inBitSet)
	Perform a not operation on a psBitSet.
psString	psBitSetToString (const psBitSet *bitSet)
	Convert the psBitSet to a string of ones and zeros.

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