src/datafile/oMemoryMapped.cc File Reference

Implementation of file to memory mapping. More...

#include "oMemoryMapped.hh"
#include <stdexcept>
#include <cstdio>
#include <iostream>
#include <sys/stat.h>
#include <sys/mman.h>
#include <fcntl.h>
#include <errno.h>
#include <unistd.h>

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Macros
#define	_LARGEFILE64_SOURCE
#define	_FILE_OFFSET_BITS   64

Detailed Description

Implementation of file to memory mapping.

This class was taken from Stephan Brumme website and adapted to the CASToR project with almost no modifications. Many thanks to him! Copyright (c) 2013 Stephan Brumme. All rights reserved. see http://create.stephan-brumme.com/disclaimer.html

Definition in file src/datafile/oMemoryMapped.cc.

Macro Definition Documentation

_FILE_OFFSET_BITS

#define _FILE_OFFSET_BITS   64

Definition at line 32 of file src/datafile/oMemoryMapped.cc.

_LARGEFILE64_SOURCE

#define _LARGEFILE64_SOURCE

Definition at line 27 of file src/datafile/oMemoryMapped.cc.