wibble::sys::MMap Struct Reference

#include <mmap.h>

Detailed Description

Map a file into memory.

Currently, this is only read-only.

Copy semanthics are the same as auto_ptr

Public Member Functions

MMap ()

MMap (const MMap &mmap)

MMap (const std::string &filename)

~MMap ()

MMap & operator= (const MMap &mmap)

void map (const std::string &filename)

void unmap ()

Public Attributes

std::string filename

size_t size

int fd

const char * buf

Constructor & Destructor Documentation

wibble::sys::MMap::MMap ( )

wibble::sys::MMap::MMap ( const MMap & mmap )

References buf, fd, filename, and size.

wibble::sys::MMap::MMap ( const std::string & filename )

References map(), and unmap().

wibble::sys::MMap::~MMap ( )

References unmap().

Member Function Documentation

MMap & wibble::sys::MMap::operator= ( const MMap & mmap )

References buf, fd, filename, size, and unmap().

void wibble::sys::MMap::map ( const std::string & filename )

References buf, fd, size, and unmap().

Referenced by MMap(), and TestMMap::simple().

void wibble::sys::MMap::unmap ( )

References buf, fd, filename, and size.

Referenced by map(), MMap(), operator=(), TestMMap::simple(), and ~MMap().

Member Data Documentation

std::string wibble::sys::MMap::filename

Referenced by MMap(), operator=(), TestMMap::simple(), and unmap().

size_t wibble::sys::MMap::size

Referenced by map(), MMap(), operator=(), TestMMap::simple(), and unmap().

int wibble::sys::MMap::fd

Referenced by map(), MMap(), operator=(), TestMMap::simple(), and unmap().

const char* wibble::sys::MMap::buf

Referenced by map(), MMap(), operator=(), TestMMap::simple(), and unmap().

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


Public Member Functions
	MMap ()
	MMap (const MMap &mmap)
	MMap (const std::string &filename)
	~MMap ()
MMap &	operator= (const MMap &mmap)
void	map (const std::string &filename)
void	unmap ()
Public Attributes
std::string	filename
size_t	size
int	fd
const char *	buf