rld::files::archive Class Reference

#include <rld-files.h>

Inheritance diagram for rld::files::archive:

Public Member Functions
	archive (const std::string &name)
virtual	~archive ()
void	begin ()
void	end ()
bool	is (const std::string &name) const
bool	is_valid ()
void	load_objects (objects &objs)
const std::string &	get_name () const
bool	operator< (const archive &rhs) const
void	create (object_list &objects)
Public Member Functions inherited from rld::files::image
	image (file &name)
	image (const std::string &path, bool is_object=true)
	image ()
virtual	~image ()
virtual void	open (file &name)
virtual void	open (bool writable=false)
virtual void	close ()
virtual ssize_t	read (void *buffer, size_t size)
virtual ssize_t	write (const void *buffer, size_t size)
virtual void	seek (off_t offset)
virtual bool	seek_read (off_t offset, uint8_t *buffer, size_t size)
virtual bool	seek_write (off_t offset, const void *buffer, size_t size)
const file &	name () const
virtual int	references () const
virtual size_t	size () const
virtual int	fd () const
elf::file &	elf ()
virtual void	symbol_referenced ()
virtual int	symbol_references () const
const std::string	path () const
bool	is_open () const
bool	is_writable () const

Detailed Description

The archive class proivdes access to object files that are held in a AR format file. GNU AR extensions are supported. The archive is a kind of image and provides the container for the object's that it contains.

Constructor & Destructor Documentation

rld::files::archive::archive

(

const std::string &

name

)

Open a archive format file that contains ELF object files.

Parameters

name	The name of the archive.

rld::files::archive::~archive ( )

virtual

Close the archive.

Member Function Documentation

void rld::files::archive::begin

(

)

Begin the ELF session.

void rld::files::archive::create

(

object_list &

objects

)

Create a new archive containing the given set of objects. If referening an existing archive it is overwritten.

Parameters

objects

The list of objects to place in the archive.

void rld::files::archive::end

(

)

End the ELF session.

const std::string& rld::files::archive::get_name

(

)

const

Get the name.

Returns

const std::string& Return a reference to the archive's name.

bool rld::files::archive::is

(

const std::string &

name

)

const

Match the archive name.

Parameters

name	The name of the archive to check.

Return values

true	The name matches.
false	The name does not match.

bool rld::files::archive::is_valid

(

)

Check this is a valid archive.

Return values

true	It is a valid archive.
false	It is not a valid archive.

void rld::files::archive::load_objects

(

objects &

objs

)

Load object's from the archive adding each to the provided objects container.

Parameters

objs	The container the loaded object files are added too.

bool rld::files::archive::operator<

(

const archive &

rhs

)

const

Less than operator for the map container. It compares the name of the the archive.

Parameters

rhs	The right hand side of the '<' operator.

Returns

true The right hand side is less than this archive.

false The right hand side is greater than or equal to this archive.

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

• /Users/chris/Development/rtems/src/apps/rtl-host.chrisj/rld-files.h
• /Users/chris/Development/rtems/src/apps/rtl-host.chrisj/rld-files.cpp