#include "cmd-hist.h"

Collaboration diagram for command_history:

Public Member Functions
virtual	~command_history (void)
Static Public Member Functions
static void	add (const std::string &)
static void	append (const std::string &=std::string())
static int	base (void)
static void	clean_up_and_save (const std::string &=std::string(), int=-1)
static int	current_number (void)
static std::string	file (void)
static std::string	get_entry (int)
static int	goto_mark (void)
static std::string	histcontrol (void)
static void	ignore_entries (bool=true)
static bool	ignoring_entries (void)
static void	initialize (bool, const std::string &, int, const std::string &)
static bool	is_initialized (void)
static int	is_stifled (void)
static int	length (void)
static string_vector	list (int=-1, bool=false)
static int	max_input_history (void)
static void	process_histcontrol (const std::string &)
static void	read (bool=true)
static void	read (const std::string &, bool=true)
static void	read_range (int=-1, int=-1, bool=true)
static void	read_range (const std::string &, int=-1, int=-1, bool=true)
static void	remove (int)
static void	replace_entry (int, const std::string &)
static void	set_file (const std::string &)
static void	set_mark (int n)
static void	set_size (int)
static int	size (void)
static void	stifle (int)
static void	truncate_file (const std::string &=std::string(), int=-1)
static int	unstifle (void)
static int	where (void)
static void	write (const std::string &=std::string())
Protected Member Functions
	command_history (void)
virtual void	do_add (const std::string &)
virtual void	do_append (const std::string &)
virtual int	do_base (void) const
virtual void	do_clean_up_and_save (const std::string &, int)
virtual int	do_current_number (void) const
virtual std::string	do_file (void)
virtual std::string	do_get_entry (int) const
virtual int	do_goto_mark (void)
virtual std::string	do_histcontrol (void) const
virtual void	do_ignore_entries (bool)
virtual bool	do_ignoring_entries (void) const
virtual void	do_initialize (bool, const std::string &, int, const std::string &)
virtual bool	do_is_initialized (void) const
virtual int	do_is_stifled (void) const
virtual int	do_length (void) const
virtual string_vector	do_list (int, bool) const
virtual int	do_max_input_history (void) const
virtual void	do_process_histcontrol (const std::string &)
virtual void	do_read (const std::string &, bool)
virtual void	do_read_range (const std::string &, int, int, bool)
virtual void	do_remove (int)
virtual void	do_replace_entry (int, const std::string &)
virtual void	do_set_file (const std::string &)
virtual void	do_set_mark (int)
virtual void	do_set_size (int)
virtual int	do_size (void) const
virtual void	do_stifle (int)
virtual void	do_truncate_file (const std::string &, int) const
virtual int	do_unstifle (void)
virtual int	do_where (void) const
virtual void	do_write (const std::string &) const
void	error (const std::string &) const
void	error (int) const
Protected Attributes
int	history_control
bool	ignoring_additions
bool	initialized
int	lines_in_file
int	lines_this_session
std::string	xfile
int	xsize
Private Member Functions
	command_history (const command_history &)
command_history &	operator= (const command_history &)
Static Private Member Functions
static void	cleanup_instance (void)
static bool	instance_ok (void)
static void	make_command_history (void)
Static Private Attributes
static command_history *	instance = 0

Detailed Description

Definition at line 30 of file cmd-hist.h.

Constructor & Destructor Documentation

command_history::command_history ( void ) [inline, protected]

Definition at line 36 of file cmd-hist.h.

Referenced by make_command_history().

virtual command_history::~command_history ( void ) [inline, virtual]

Definition at line 42 of file cmd-hist.h.

command_history::command_history ( const command_history & ) [private]

Member Function Documentation

void command_history::add ( const std::string & s ) [static]

Definition at line 577 of file cmd-hist.cc.

References do_add(), instance, and instance_ok().

Referenced by edit_history_add_hist(), get_user_input(), instance_ok(), octave_gets(), and octave_history_write_timestamp().

void command_history::append ( const std::string & f = std::string () ) [static]

Definition at line 695 of file cmd-hist.cc.

References do_append(), instance, and instance_ok().

Referenced by do_history().

int command_history::base ( void ) [static]

Definition at line 612 of file cmd-hist.cc.

References do_base(), instance, and instance_ok().

void command_history::clean_up_and_save	(	const std::string &	f = `std::string ()`,
		int	n = `-1`
	)			`[static]`

Definition at line 730 of file cmd-hist.cc.

References do_clean_up_and_save(), instance, and instance_ok().

Referenced by do_octave_atexit().

static void command_history::cleanup_instance ( void ) [inline, static, private]

Definition at line 129 of file cmd-hist.h.

Referenced by instance_ok().

int command_history::current_number ( void ) [static]

Definition at line 619 of file cmd-hist.cc.

References do_current_number(), instance, and instance_ok().

Referenced by command_editor::do_decode_prompt_string().

void command_history::do_add ( const std::string & ) [protected, virtual]

Definition at line 801 of file cmd-hist.cc.

Referenced by add().

void command_history::do_append ( const std::string & f_arg ) [protected, virtual]

Definition at line 898 of file cmd-hist.cc.

References do_where(), error(), initialized, lines_this_session, and xfile.

Referenced by append().

int command_history::do_base ( void ) const [protected, virtual]

Definition at line 829 of file cmd-hist.cc.

Referenced by base(), and do_current_number().

void command_history::do_clean_up_and_save	(	const std::string &	f_arg,
		int
	)			`[protected, virtual]`

Definition at line 953 of file cmd-hist.cc.

References error(), initialized, and xfile.

Referenced by clean_up_and_save().

int command_history::do_current_number ( void ) const [protected, virtual]

Definition at line 835 of file cmd-hist.cc.

References do_base(), do_where(), and xsize.

Referenced by current_number().

std::string command_history::do_file ( void ) [protected, virtual]

Definition at line 771 of file cmd-hist.cc.

References xfile.

Referenced by file().

std::string command_history::do_get_entry ( int ) const [protected, virtual]

Definition at line 942 of file cmd-hist.cc.

Referenced by get_entry().

int command_history::do_goto_mark ( void ) [protected, virtual]

Definition at line 863 of file cmd-hist.cc.

Referenced by goto_mark().

virtual std::string command_history::do_histcontrol ( void ) const [inline, protected, virtual]

Definition at line 143 of file cmd-hist.h.

Referenced by histcontrol().

void command_history::do_ignore_entries ( bool flag ) [protected, virtual]

Definition at line 789 of file cmd-hist.cc.

References ignoring_additions.

Referenced by ignore_entries().

bool command_history::do_ignoring_entries ( void ) const [protected, virtual]

Definition at line 795 of file cmd-hist.cc.

References ignoring_additions.

Referenced by ignoring_entries().

void command_history::do_initialize	(	bool	read_history_file,
		const std::string &	f_arg,
		int	sz,
		const std::string &	control_arg
	)			`[protected, virtual]`

Definition at line 744 of file cmd-hist.cc.

References initialized, process_histcontrol(), read(), set_file(), and set_size().

Referenced by initialize().

bool command_history::do_is_initialized ( void ) const [protected, virtual]

Definition at line 759 of file cmd-hist.cc.

References initialized.

Referenced by is_initialized().

int command_history::do_is_stifled ( void ) const [protected, virtual]

Definition at line 852 of file cmd-hist.cc.

Referenced by is_stifled().

int command_history::do_length ( void ) const [protected, virtual]

Definition at line 817 of file cmd-hist.cc.

Referenced by length().

string_vector command_history::do_list	(	int	,
		bool
	)			const `[protected, virtual]`

Definition at line 936 of file cmd-hist.cc.

Referenced by list().

int command_history::do_max_input_history ( void ) const [protected, virtual]

Definition at line 823 of file cmd-hist.cc.

Referenced by max_input_history().

void command_history::do_process_histcontrol ( const std::string & ) [protected, virtual]

Definition at line 737 of file cmd-hist.cc.

Referenced by process_histcontrol().

void command_history::do_read	(	const std::string &	f,
		bool
	)			`[protected, virtual]`

Definition at line 869 of file cmd-hist.cc.

References error().

Referenced by read().

void command_history::do_read_range	(	const std::string &	f,
		int	,
		int	,
		bool
	)			`[protected, virtual]`

Definition at line 876 of file cmd-hist.cc.

References error().

Referenced by read_range().

void command_history::do_remove ( int ) [protected, virtual]

Definition at line 806 of file cmd-hist.cc.

Referenced by remove().

void command_history::do_replace_entry	(	int	,
		const std::string &
	)			`[protected, virtual]`

Definition at line 948 of file cmd-hist.cc.

Referenced by replace_entry().

void command_history::do_set_file ( const std::string & f ) [protected, virtual]

Definition at line 765 of file cmd-hist.cc.

References xfile.

Referenced by set_file().

void command_history::do_set_mark ( int ) [protected, virtual]

Definition at line 858 of file cmd-hist.cc.

Referenced by set_mark().

void command_history::do_set_size ( int n ) [protected, virtual]

Definition at line 777 of file cmd-hist.cc.

References xsize.

Referenced by set_size().

int command_history::do_size ( void ) const [protected, virtual]

Definition at line 783 of file cmd-hist.cc.

References xsize.

Referenced by size().

void command_history::do_stifle ( int ) [protected, virtual]

Definition at line 841 of file cmd-hist.cc.

Referenced by stifle().

void command_history::do_truncate_file	(	const std::string &	f_arg,
		int
	)			const `[protected, virtual]`

Definition at line 921 of file cmd-hist.cc.

References error(), initialized, and xfile.

Referenced by truncate_file().

int command_history::do_unstifle ( void ) [protected, virtual]

Definition at line 846 of file cmd-hist.cc.

Referenced by unstifle().

int command_history::do_where ( void ) const [protected, virtual]

Definition at line 811 of file cmd-hist.cc.

Referenced by do_append(), do_current_number(), and where().

void command_history::do_write ( const std::string & f_arg ) const [protected, virtual]

Definition at line 883 of file cmd-hist.cc.

References error(), initialized, and xfile.

Referenced by write().

void command_history::error ( int err_num ) const [protected]

Definition at line 968 of file cmd-hist.cc.

Referenced by do_append(), do_clean_up_and_save(), do_read(), do_read_range(), do_truncate_file(), and do_write().

void command_history::error ( const std::string & s ) const [protected]

Definition at line 974 of file cmd-hist.cc.

std::string command_history::file ( void ) [static]

Definition at line 528 of file cmd-hist.cc.

References do_file(), instance, and instance_ok().

Referenced by DEFUN(), do_history(), read(), and read_range().

std::string command_history::get_entry ( int n ) [static]

Definition at line 716 of file cmd-hist.cc.

References do_get_entry(), instance, and instance_ok().

Referenced by edit_history_repl_hist().

int command_history::goto_mark ( void ) [static]

Definition at line 654 of file cmd-hist.cc.

References do_goto_mark(), instance, and instance_ok().

std::string command_history::histcontrol ( void ) [static]

Definition at line 542 of file cmd-hist.cc.

References do_histcontrol(), instance, and instance_ok().

Referenced by DEFUN().

void command_history::ignore_entries ( bool flag = true ) [static]

Definition at line 563 of file cmd-hist.cc.

References do_ignore_entries(), instance, and instance_ok().

Referenced by DEFUN(), and do_keyboard().

bool command_history::ignoring_entries ( void ) [static]

Definition at line 570 of file cmd-hist.cc.

References do_ignoring_entries(), instance, and instance_ok().

Referenced by DEFUN(), do_keyboard(), and do_octave_atexit().

void command_history::initialize	(	bool	read_history_file,
		const std::string &	f_arg,
		int	sz,
		const std::string &	control_arg
	)			`[static]`

Definition at line 500 of file cmd-hist.cc.

References do_initialize(), instance, and instance_ok().

Referenced by initialize_history().

bool command_history::instance_ok ( void ) [static, private]

Definition at line 466 of file cmd-hist.cc.

References add(), cleanup_instance(), instance, and make_command_history().

Referenced by add(), append(), base(), clean_up_and_save(), current_number(), file(), get_entry(), goto_mark(), histcontrol(), ignore_entries(), ignoring_entries(), initialize(), is_stifled(), length(), list(), max_input_history(), process_histcontrol(), read(), read_range(), remove(), replace_entry(), set_file(), set_mark(), set_size(), size(), stifle(), truncate_file(), unstifle(), where(), and write().

bool command_history::is_initialized ( void ) [static]

Definition at line 509 of file cmd-hist.cc.

References do_is_initialized(), and instance.

int command_history::is_stifled ( void ) [static]

Definition at line 640 of file cmd-hist.cc.

References do_is_stifled(), instance, and instance_ok().

int command_history::length ( void ) [static]

Definition at line 598 of file cmd-hist.cc.

References do_length(), instance, and instance_ok().

string_vector command_history::list	(	int	limit = `-1`,
		bool	number_lines = `false`
	)			`[static]`

Definition at line 709 of file cmd-hist.cc.

References do_list(), instance, and instance_ok().

Referenced by do_history(), edit_history_repl_hist(), and mk_tmp_hist_file().

void command_history::make_command_history ( void ) [static, private]

Definition at line 490 of file cmd-hist.cc.

References command_history(), and instance.

Referenced by instance_ok().

int command_history::max_input_history ( void ) [static]

Definition at line 605 of file cmd-hist.cc.

References do_max_input_history(), instance, and instance_ok().

command_history& command_history::operator= ( const command_history & ) [private]

void command_history::process_histcontrol ( const std::string & control_arg ) [static]

Definition at line 535 of file cmd-hist.cc.

References do_process_histcontrol(), instance, and instance_ok().

Referenced by DEFUN(), and do_initialize().

void command_history::read	(	const std::string &	f,
		bool	must_exist = `true`
	)			`[static]`

Definition at line 667 of file cmd-hist.cc.

References do_read(), instance, and instance_ok().

void command_history::read ( bool must_exist = true ) [static]

Definition at line 661 of file cmd-hist.cc.

References file().

Referenced by do_history(), and do_initialize().

void command_history::read_range	(	const std::string &	f,
		int	from = `-1`,
		int	to = `-1`,
		bool	must_exist = `true`
	)			`[static]`

Definition at line 680 of file cmd-hist.cc.

References do_read_range(), instance, and instance_ok().

void command_history::read_range	(	int	from = `-1`,
		int	to = `-1`,
		bool	must_exist = `true`
	)			`[static]`

Definition at line 674 of file cmd-hist.cc.

References file().

Referenced by do_history().

void command_history::remove ( int n ) [static]

Definition at line 584 of file cmd-hist.cc.

References do_remove(), instance, and instance_ok().

Referenced by mk_tmp_hist_file().

void command_history::replace_entry	(	int	which,
		const std::string &	line
	)			`[static]`

Definition at line 723 of file cmd-hist.cc.

References do_replace_entry(), instance, and instance_ok().

Referenced by edit_history_repl_hist().

void command_history::set_file ( const std::string & f_arg ) [static]

Definition at line 517 of file cmd-hist.cc.

References do_set_file(), instance, instance_ok(), and file_ops::tilde_expand().

Referenced by DEFUN(), do_history(), and do_initialize().

void command_history::set_mark ( int n ) [static]

Definition at line 647 of file cmd-hist.cc.

References do_set_mark(), instance, and instance_ok().

void command_history::set_size ( int n ) [static]

Definition at line 549 of file cmd-hist.cc.

References do_set_size(), instance, and instance_ok().

Referenced by DEFUN(), and do_initialize().

int command_history::size ( void ) [static]

Definition at line 556 of file cmd-hist.cc.

References do_size(), instance, and instance_ok().

Referenced by DEFUN().

void command_history::stifle ( int n ) [static]

Definition at line 626 of file cmd-hist.cc.

References do_stifle(), instance, and instance_ok().

void command_history::truncate_file	(	const std::string &	f = `std::string ()`,
		int	n = `-1`
	)			`[static]`

Definition at line 702 of file cmd-hist.cc.

References do_truncate_file(), instance, and instance_ok().

int command_history::unstifle ( void ) [static]

Definition at line 633 of file cmd-hist.cc.

References do_unstifle(), instance, and instance_ok().

int command_history::where ( void ) [static]

Definition at line 591 of file cmd-hist.cc.

References do_where(), instance, and instance_ok().

void command_history::write ( const std::string & f = std::string () ) [static]

Definition at line 688 of file cmd-hist.cc.

References do_write(), instance, and instance_ok().

Referenced by do_history().

Member Data Documentation

int command_history::history_control [protected]

Definition at line 211 of file cmd-hist.h.

bool command_history::ignoring_additions [protected]

Definition at line 208 of file cmd-hist.h.

Referenced by do_ignore_entries(), and do_ignoring_entries().

bool command_history::initialized [protected]

Definition at line 205 of file cmd-hist.h.

Referenced by do_append(), do_clean_up_and_save(), do_initialize(), do_is_initialized(), do_truncate_file(), and do_write().

command_history * command_history::instance = 0 [static, private]

Definition at line 127 of file cmd-hist.h.

Referenced by add(), append(), base(), clean_up_and_save(), current_number(), file(), get_entry(), goto_mark(), histcontrol(), ignore_entries(), ignoring_entries(), initialize(), instance_ok(), is_initialized(), is_stifled(), length(), list(), make_command_history(), max_input_history(), process_histcontrol(), read(), read_range(), remove(), replace_entry(), set_file(), set_mark(), set_size(), size(), stifle(), truncate_file(), unstifle(), where(), and write().

int command_history::lines_in_file [protected]

Definition at line 214 of file cmd-hist.h.

int command_history::lines_this_session [protected]

Definition at line 217 of file cmd-hist.h.

Referenced by do_append().

std::string command_history::xfile [protected]

Definition at line 220 of file cmd-hist.h.

Referenced by do_append(), do_clean_up_and_save(), do_file(), do_set_file(), do_truncate_file(), and do_write().

int command_history::xsize [protected]

Definition at line 223 of file cmd-hist.h.

Referenced by do_current_number(), do_set_size(), and do_size().

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

liboctave/cmd-hist.h
liboctave/cmd-hist.cc

command_history Class Reference

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Static Private Member Functions

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation