octave::dynamic_loader Class Reference

#include "dynamic-ld.h"

Collaboration diagram for octave::dynamic_loader:

Classes
class	shlibs_list

Public Member Functions
	dynamic_loader (const dynamic_loader &)=delete
	dynamic_loader (interpreter &interp)
virtual	~dynamic_loader (void)=default
octave_function *	load_mex (const std::string &fcn_name, const std::string &file_name="", bool relative=false)
octave_function *	load_oct (const std::string &fcn_name, const std::string &file_name="", bool relative=false)
dynamic_loader &	operator= (const dynamic_loader &)=delete
bool	remove_mex (const std::string &fcn_name, dynamic_library &shl)
bool	remove_oct (const std::string &fcn_name, dynamic_library &shl)

Private Member Functions
void	clear (dynamic_library &oct_file)
void	clear_function (const std::string &fcn_name)

Static Private Member Functions
static std::string	mex_f77_mangler (const std::string &name)
static std::string	mex_mangler (const std::string &name)
static std::string	mex_uscore_mangler (const std::string &name)
static std::string	name_mangler (const std::string &name)
static std::string	name_uscore_mangler (const std::string &name)

Private Attributes
bool	m_doing_load
interpreter &	m_interpreter
shlibs_list	m_loaded_shlibs

Detailed Description

Definition at line 42 of file dynamic-ld.h.

Constructor & Destructor Documentation

dynamic_loader() [1/2]

octave::dynamic_loader::dynamic_loader ( interpreter &  interp )

inline

Definition at line 82 of file dynamic-ld.h.

dynamic_loader() [2/2]

octave::dynamic_loader::dynamic_loader ( const dynamic_loader &  )

delete

~dynamic_loader()

virtual octave::dynamic_loader::~dynamic_loader ( void  )

virtualdefault

Member Function Documentation

clear()

void octave::dynamic_loader::clear ( dynamic_library &  oct_file )

private

Definition at line 120 of file dynamic-ld.cc.

References octave::symbol_table::clear_dld_function(), clear_function(), octave::dynamic_library::file_name(), octave::interpreter::get_symbol_table(), m_interpreter, m_loaded_shlibs, octave::dynamic_library::number_of_functions_loaded(), octave::dynamic_loader::shlibs_list::remove(), and warning_with_id().

Referenced by load_mex(), and load_oct().

clear_function()

void octave::dynamic_loader::clear_function ( const std::string &  fcn_name )

private

Definition at line 106 of file dynamic-ld.cc.

References octave::symbol_table::clear_dld_function(), octave::interpreter::get_symbol_table(), m_interpreter, and warning_with_id().

Referenced by clear().

load_mex()

octave_function * octave::dynamic_loader::load_mex	(	const std::string &	fcn_name,
		const std::string &	file_name = "",
		bool	relative = false
	)

Definition at line 203 of file dynamic-ld.cc.

References octave::dynamic_loader::shlibs_list::append(), clear(), error(), octave::dynamic_loader::shlibs_list::find_file(), octave::dynamic_library::is_out_of_date(), m_doing_load, m_loaded_shlibs, mex_f77_mangler(), mex_mangler(), mex_uscore_mangler(), octave::dynamic_library::open(), octave::action_container::protect_var(), retval, and octave::dynamic_library::search().

Referenced by octave::load_fcn_from_file().

load_oct()

octave_function * octave::dynamic_loader::load_oct	(	const std::string &	fcn_name,
		const std::string &	file_name = "",
		bool	relative = false
	)

Definition at line 149 of file dynamic-ld.cc.

References octave::dynamic_loader::shlibs_list::append(), clear(), error(), octave::f(), octave::dynamic_loader::shlibs_list::find_file(), octave::dynamic_library::is_out_of_date(), m_doing_load, m_loaded_shlibs, name_mangler(), name_uscore_mangler(), octave::dynamic_library::open(), octave::action_container::protect_var(), retval, and octave::dynamic_library::search().

Referenced by octave::load_fcn_from_file().

mex_f77_mangler()

std::string octave::dynamic_loader::mex_f77_mangler ( const std::string &  name )

staticprivate

Definition at line 311 of file dynamic-ld.cc.

References F77_FUNC(), and STRINGIFY.

Referenced by load_mex().

mex_mangler()

std::string octave::dynamic_loader::mex_mangler ( const std::string &  name )

staticprivate

Definition at line 299 of file dynamic-ld.cc.

Referenced by load_mex().

mex_uscore_mangler()

std::string octave::dynamic_loader::mex_uscore_mangler ( const std::string &  name )

staticprivate

Definition at line 305 of file dynamic-ld.cc.

Referenced by load_mex().

name_mangler()

std::string octave::dynamic_loader::name_mangler ( const std::string &  name )

staticprivate

Definition at line 287 of file dynamic-ld.cc.

References name.

Referenced by load_oct().

name_uscore_mangler()

std::string octave::dynamic_loader::name_uscore_mangler ( const std::string &  name )

staticprivate

Definition at line 293 of file dynamic-ld.cc.

References name.

Referenced by load_oct().

operator=()

dynamic_loader& octave::dynamic_loader::operator= ( const dynamic_loader &  )

delete

remove_mex()

bool octave::dynamic_loader::remove_mex	(	const std::string &	fcn_name,
		dynamic_library &	shl
	)

Definition at line 279 of file dynamic-ld.cc.

References remove_oct().

remove_oct()

bool octave::dynamic_loader::remove_oct	(	const std::string &	fcn_name,
		dynamic_library &	shl
	)

Definition at line 259 of file dynamic-ld.cc.

References m_doing_load, m_loaded_shlibs, octave::dynamic_library::number_of_functions_loaded(), octave::dynamic_library::remove(), octave::dynamic_loader::shlibs_list::remove(), and retval.

Referenced by octave_dld_function::~octave_dld_function(), and remove_mex().

Member Data Documentation

m_doing_load

bool octave::dynamic_loader::m_doing_load

private

Definition at line 120 of file dynamic-ld.h.

Referenced by load_mex(), load_oct(), and remove_oct().

m_interpreter

interpreter& octave::dynamic_loader::m_interpreter

private

Definition at line 116 of file dynamic-ld.h.

Referenced by clear(), and clear_function().

m_loaded_shlibs

shlibs_list octave::dynamic_loader::m_loaded_shlibs

private

Definition at line 118 of file dynamic-ld.h.

Referenced by clear(), load_mex(), load_oct(), and remove_oct().

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

• libinterp/corefcn/dynamic-ld.h
• libinterp/corefcn/dynamic-ld.cc