BlockIO.h
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//$$FILE$$
//$$VERSION$$
//$$DATE$$
//$$LICENSE$$
#ifndef BLOCKIO_H
#define BLOCKIO_H
#include <rcsb/rcsb_types.h>
const unsigned int WORDSPERBLOCK = 2048;
const unsigned int BLKSIZE = 8192;
class BlockIO
{
public:
BlockIO();
~BlockIO();
void AssociateBuffer(char** newBuffer);
unsigned int ReadBlock(const int fd, const UInt32 blockNum);
unsigned int WriteBlock(const int fd, const UInt32 blockNum);
private:
UInt32 _buffer[WORDSPERBLOCK]; // A buffer for reading/writing blocks
};
#endif