stream_list Class Reference

#include "oct-stream.h"

Collaboration diagram for stream_list:

Public Member Functions
	stream_list (const stream_list &)=delete
OCTINTERP_API	stream_list (interpreter &interp)
OCTINTERP_API	~stream_list (void)
OCTINTERP_API void	clear (bool flush=true)
OCTINTERP_API int	get_file_number (const octave_value &fid) const
OCTINTERP_API string_vector	get_info (const octave_value &fid) const
OCTINTERP_API string_vector	get_info (int fid) const
OCTINTERP_API int	insert (stream &os)
OCTINTERP_API std::string	list_open_files (void) const
OCTINTERP_API stream	lookup (const octave_value &fid, const std::string &who="") const
OCTINTERP_API stream	lookup (int fid, const std::string &who="") const
OCTINTERP_API octave_value	open_file_numbers (void) const
stream_list &	operator= (const stream_list &)=delete
OCTINTERP_API int	remove (const octave_value &fid, const std::string &who="")
OCTINTERP_API int	remove (int fid, const std::string &who="")
OCTINTERP_API octave_value	stderr_file (void) const
OCTINTERP_API octave_value	stdin_file (void) const
OCTINTERP_API octave_value	stdout_file (void) const

Private Types
typedef std::map< int, stream >	ostrl_map

Private Attributes
ostrl_map	m_list
ostrl_map::const_iterator	m_lookup_cache
int	m_stderr_file
int	m_stdin_file
int	m_stdout_file

Detailed Description

Definition at line 500 of file oct-stream.h.

Member Typedef Documentation

ostrl_map

typedef std::map<int, stream> stream_list::ostrl_map

private

Definition at line 540 of file oct-stream.h.

Constructor & Destructor Documentation

stream_list() [1/2]

stream_list::stream_list

(

interpreter &

interp

)

Definition at line 7392 of file oct-stream.cc.

References output_system::__stdout__(), istream::create(), ostream::create(), interpreter::get_output_system(), insert(), m_stderr_file, m_stdin_file, and m_stdout_file.

stream_list() [2/2]

stream_list::stream_list ( const stream_list &  )

delete

~stream_list()

stream_list::~stream_list

(

void

)

Definition at line 7415 of file oct-stream.cc.

References clear().

Member Function Documentation

clear()

void stream_list::clear

(

bool

flush = true

)

Definition at line 7535 of file oct-stream.cc.

References stream::close(), stream::is_valid(), m_list, m_lookup_cache, stream::name(), and transform().

Referenced by ~stream_list(), and remove().

get_file_number()

int stream_list::get_file_number

(

const octave_value &

fid

)

const

Definition at line 7673 of file oct-stream.cc.

References convert_to_valid_int(), error(), octave_value::is_single_type(), octave_value::is_string(), m_list, stream::name(), and octave_value::string_value().

Referenced by Ffclear(), Ffdisp(), Ffflush(), Fstat(), lookup(), and remove().

get_info() [1/2]

string_vector stream_list::get_info

(

const octave_value &

fid

)

const

Definition at line 7608 of file oct-stream.cc.

References convert_to_valid_int(), error(), get_info(), and octave_value::is_single_type().

get_info() [2/2]

string_vector stream_list::get_info

(

int

fid

)

const

Definition at line 7576 of file oct-stream.cc.

References stream::encoding(), stream::float_format(), float_format_as_string(), stream::is_valid(), m_list, m_lookup_cache, stream::mode(), stream::mode_as_string(), and stream::name().

Referenced by Ffopen(), and get_info().

insert()

int stream_list::insert

(

stream &

os

)

Definition at line 7420 of file oct-stream.cc.

References error(), stream::file_number(), and m_list.

Referenced by stream_list(), Ffopen(), Fmkstemp(), Fpipe(), Fpopen(), Fpopen2(), and Ftmpfile().

list_open_files()

std::string stream_list::list_open_files

(

void

)

const

Definition at line 7623 of file oct-stream.cc.

References stream::float_format(), float_format_as_string(), left, m_list, stream::mode(), stream::mode_as_string(), and stream::name().

Referenced by Ffreport().

lookup() [1/2]

stream stream_list::lookup	(	const octave_value &	fid,
		const std::string &	who = ""
	)		const

Definition at line 7483 of file oct-stream.cc.

References get_file_number(), and lookup().

lookup() [2/2]

stream stream_list::lookup	(	int	fid,
		const std::string &	who = ""
	)		const

Definition at line 7460 of file oct-stream.cc.

References err_invalid_file_id(), m_list, and m_lookup_cache.

Referenced by Fdlmread(), Fdup2(), Ffclear(), Ffcntl(), Ffdisp(), Ffeof(), Fferror(), Ffflush(), Ffgetl(), Ffgets(), Ffread(), Ffrewind(), Ffseek(), Ffskipl(), Fftell(), Ffwrite(), lookup(), printf_internal(), puts_internal(), scanf_internal(), and textscan_internal().

open_file_numbers()

octave_value stream_list::open_file_numbers

(

void

)

const

Definition at line 7655 of file oct-stream.cc.

References m_list, and Matrix::resize().

Referenced by Ffopen().

operator=()

stream_list& stream_list::operator= ( const stream_list &  )

delete

remove() [1/2]

int stream_list::remove	(	const octave_value &	fid,
		const std::string &	who = ""
	)

Definition at line 7515 of file oct-stream.cc.

References clear(), get_file_number(), octave_value::is_string(), remove(), and octave_value::string_value().

remove() [2/2]

int stream_list::remove	(	int	fid,
		const std::string &	who = ""
	)

Definition at line 7491 of file oct-stream.cc.

References stream::close(), err_invalid_file_id(), stream::is_valid(), m_list, and m_lookup_cache.

Referenced by Ffclose(), Fpclose(), and remove().

stderr_file()

octave_value stream_list::stderr_file

(

void

)

const

Definition at line 7723 of file oct-stream.cc.

References m_stderr_file, and octave_value().

Referenced by Fstderr().

stdin_file()

octave_value stream_list::stdin_file

(

void

)

const

Definition at line 7713 of file oct-stream.cc.

References m_stdin_file, and octave_value().

Referenced by Fstdin().

stdout_file()

octave_value stream_list::stdout_file

(

void

)

const

Definition at line 7718 of file oct-stream.cc.

References m_stdout_file, and octave_value().

Referenced by Fstdout().

Member Data Documentation

m_list

ostrl_map stream_list::m_list

private

Definition at line 542 of file oct-stream.h.

Referenced by clear(), get_file_number(), get_info(), insert(), list_open_files(), lookup(), open_file_numbers(), and remove().

m_lookup_cache

ostrl_map::const_iterator stream_list::m_lookup_cache

mutableprivate

Definition at line 544 of file oct-stream.h.

Referenced by clear(), get_info(), lookup(), and remove().

m_stderr_file

int stream_list::m_stderr_file

private

Definition at line 548 of file oct-stream.h.

Referenced by stream_list(), and stderr_file().

m_stdin_file

int stream_list::m_stdin_file

private

Definition at line 546 of file oct-stream.h.

Referenced by stream_list(), and stdin_file().

m_stdout_file

int stream_list::m_stdout_file

private

Definition at line 547 of file oct-stream.h.

Referenced by stream_list(), and stdout_file().

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

• libinterp/corefcn/oct-stream.h
• libinterp/corefcn/oct-stream.cc