octave::sys::file_stat Class Reference

#include "file-stat.h"

Inheritance diagram for octave::sys::file_stat:

Collaboration diagram for octave::sys::file_stat:

Public Member Functions
	file_stat (const std::string &n="", bool fl=true)
	file_stat (const file_stat &fs)
	~file_stat (void)
sys::time	atime (void) const
long	blksize (void) const
long	blocks (void) const
sys::time	ctime (void) const
dev_t	dev (void) const
std::string	error (void) const
bool	exists (void) const
void	get_stats (bool force=false)
void	get_stats (const std::string &n, bool force=false)
gid_t	gid (void) const
ino_t	ino (void) const
bool	is_blk (void) const
bool	is_chr (void) const
bool	is_dir (void) const
bool	is_fifo (void) const
bool	is_lnk (void) const
bool	is_newer (const sys::time &time) const
bool	is_reg (void) const
bool	is_sock (void) const
mode_t	mode (void) const
std::string	mode_as_string (void) const
sys::time	mtime (void) const
nlink_t	nlink (void) const
bool	ok (void) const
	operator bool () const
file_stat &	operator= (const file_stat &fs)
dev_t	rdev (void) const
off_t	size (void) const
sys::time	time_resolution (void) const
uid_t	uid (void) const

Static Public Member Functions
static bool	have_struct_stat_st_blksize (void)
static bool	have_struct_stat_st_blocks (void)
static bool	have_struct_stat_st_rdev (void)
static bool	is_blk (mode_t mode)
static bool	is_chr (mode_t mode)
static bool	is_dir (mode_t mode)
static bool	is_fifo (mode_t mode)
static bool	is_lnk (mode_t mode)
static int	is_newer (const std::string &, const sys::time &)
static bool	is_reg (mode_t mode)
static bool	is_sock (mode_t mode)

Protected Attributes
std::string	errmsg
bool	fail
bool	initialized
sys::time	m_atime
long	m_blksize
long	m_blocks
sys::time	m_ctime
dev_t	m_dev
gid_t	m_gid
ino_t	m_ino
mode_t	m_mode
sys::time	m_mtime
nlink_t	m_nlink
dev_t	m_rdev
off_t	m_size
uid_t	m_uid

Private Member Functions
void	update_internal (bool force=false)

Private Attributes
std::string	file_name
bool	follow_links

Detailed Description

Definition at line 208 of file file-stat.h.

Constructor & Destructor Documentation

file_stat() [1/2]

octave::sys::file_stat::file_stat	(	const std::string &	n = "",
		bool	fl = true
	)

Definition at line 170 of file file-stat.cc.

References file_name, and update_internal().

file_stat() [2/2]

octave::sys::file_stat::file_stat ( const file_stat &  fs )

inline

Definition at line 218 of file file-stat.h.

~file_stat()

octave::sys::file_stat::~file_stat

(

void

)

Definition at line 177 of file file-stat.cc.

Member Function Documentation

atime()

sys::time octave::sys::base_file_stat::atime ( void  ) const

inlineinherited

Definition at line 127 of file file-stat.h.

Referenced by mk_stat_map().

blksize()

long octave::sys::base_file_stat::blksize ( void  ) const

inlineinherited

Definition at line 133 of file file-stat.h.

Referenced by mk_stat_map().

blocks()

long octave::sys::base_file_stat::blocks ( void  ) const

inlineinherited

Definition at line 134 of file file-stat.h.

Referenced by mk_stat_map().

ctime()

sys::time octave::sys::base_file_stat::ctime ( void  ) const

inlineinherited

Definition at line 129 of file file-stat.h.

Referenced by mk_stat_map().

dev()

dev_t octave::sys::base_file_stat::dev ( void  ) const

inlineinherited

Definition at line 118 of file file-stat.h.

Referenced by mk_stat_map(), and same_file_internal().

error()

std::string octave::sys::base_file_stat::error ( void  ) const

inlineinherited

Definition at line 146 of file file-stat.h.

Referenced by octave::load_path::add(), octave::load_path::dir_info::initialize(), mk_stat_result(), octave::sys::recursive_rmdir(), and octave::load_path::dir_info::update().

exists()

bool octave::sys::base_file_stat::exists ( void  ) const

inlineinherited

Definition at line 144 of file file-stat.h.

Referenced by execute_pkg_add_or_del(), F__ftp_mput__(), octave::load_path::find_all_first_of(), octave::load_path::find_dir(), octave::load_path::find_file(), find_file_to_load(), octave::load_path::find_first_of(), octave::load_path::find_matching_dirs(), find_private_file(), have_gnuplot_binary(), octave::sys::base_file_stat::is_blk(), octave::sys::base_file_stat::is_chr(), octave::sys::base_file_stat::is_dir(), octave::sys::base_file_stat::is_fifo(), octave::sys::base_file_stat::is_lnk(), octave::sys::base_file_stat::is_reg(), octave::sys::base_file_stat::is_sock(), octave::base_url_transfer::mput_directory(), read_mat5_binary_element(), and octave_fcn_handle::set_fcn().

get_stats() [1/2]

void octave::sys::file_stat::get_stats ( bool  force = false )

inline

Definition at line 239 of file file-stat.h.

References initialized.

get_stats() [2/2]

void octave::sys::file_stat::get_stats ( const std::string &  n, bool  force = false  )

inline

Definition at line 245 of file file-stat.h.

References initialized.

gid()

gid_t octave::sys::base_file_stat::gid ( void  ) const

inlineinherited

Definition at line 123 of file file-stat.h.

Referenced by mk_stat_map().

have_struct_stat_st_blksize()

bool octave::sys::base_file_stat::have_struct_stat_st_blksize ( void  )

staticinherited

Definition at line 135 of file file-stat.cc.

References octave_have_struct_stat_st_blksize().

Referenced by mk_stat_map().

have_struct_stat_st_blocks()

bool octave::sys::base_file_stat::have_struct_stat_st_blocks ( void  )

staticinherited

Definition at line 141 of file file-stat.cc.

References octave_have_struct_stat_st_blocks().

Referenced by mk_stat_map().

have_struct_stat_st_rdev()

bool octave::sys::base_file_stat::have_struct_stat_st_rdev ( void  )

staticinherited

Definition at line 129 of file file-stat.cc.

References octave_have_struct_stat_st_rdev().

Referenced by mk_stat_map().

ino()

ino_t octave::sys::base_file_stat::ino ( void  ) const

inlineinherited

Definition at line 117 of file file-stat.h.

Referenced by mk_stat_map(), and same_file_internal().

is_blk() [1/2]

bool octave::sys::base_file_stat::is_blk ( void  ) const

inherited

Definition at line 45 of file file-stat.cc.

References octave::sys::base_file_stat::exists(), and octave::sys::base_file_stat::m_mode.

is_blk() [2/2]

bool octave::sys::base_file_stat::is_blk ( mode_t  mode )

staticinherited

Definition at line 87 of file file-stat.cc.

References octave::sys::base_file_stat::mode(), and octave_is_blk_wrapper().

is_chr() [1/2]

bool octave::sys::base_file_stat::is_chr ( void  ) const

inherited

Definition at line 51 of file file-stat.cc.

References octave::sys::base_file_stat::exists(), and octave::sys::base_file_stat::m_mode.

is_chr() [2/2]

bool octave::sys::base_file_stat::is_chr ( mode_t  mode )

staticinherited

Definition at line 93 of file file-stat.cc.

References octave::sys::base_file_stat::mode(), and octave_is_chr_wrapper().

is_dir() [1/2]

bool octave::sys::base_file_stat::is_dir ( void  ) const

inherited

Definition at line 57 of file file-stat.cc.

References octave::sys::base_file_stat::exists(), and octave::sys::base_file_stat::m_mode.

Referenced by octave::load_path::add(), dir_p(), F__ftp_mput__(), octave::load_path::find_dir(), octave::load_path::find_matching_dirs(), octave::genpath(), octave::load_path::dir_info::get_file_list(), octave::load_path::dir_info::get_method_file_map(), octave::base_url_transfer::mget_directory(), octave::base_url_transfer::mput_directory(), READABLE(), octave::sys::recursive_rmdir(), symbol_exist(), octave::sys::tempnam(), octave::load_path::dir_info::update(), and octave::xzip().

is_dir() [2/2]

bool octave::sys::base_file_stat::is_dir ( mode_t  mode )

staticinherited

Definition at line 99 of file file-stat.cc.

References octave::sys::base_file_stat::mode(), and octave_is_dir_wrapper().

is_fifo() [1/2]

bool octave::sys::base_file_stat::is_fifo ( void  ) const

inherited

Definition at line 63 of file file-stat.cc.

References octave::sys::base_file_stat::exists(), and octave::sys::base_file_stat::m_mode.

is_fifo() [2/2]

bool octave::sys::base_file_stat::is_fifo ( mode_t  mode )

staticinherited

Definition at line 105 of file file-stat.cc.

References octave::sys::base_file_stat::mode(), and octave_is_fifo_wrapper().

is_lnk() [1/2]

bool octave::sys::base_file_stat::is_lnk ( void  ) const

inherited

Definition at line 69 of file file-stat.cc.

References octave::sys::base_file_stat::exists(), and octave::sys::base_file_stat::m_mode.

is_lnk() [2/2]

bool octave::sys::base_file_stat::is_lnk ( mode_t  mode )

staticinherited

Definition at line 111 of file file-stat.cc.

References octave::sys::base_file_stat::mode(), and octave_is_lnk_wrapper().

is_newer() [1/2]

bool octave::sys::base_file_stat::is_newer ( const sys::time &  time ) const

inlineinherited

Definition at line 149 of file file-stat.h.

Referenced by octave::dynamic_library::dynlib_rep::fake_reload(), octave::sys::base_file_stat::is_newer(), octave::dynamic_library::dynlib_rep::is_out_of_date(), and octave::out_of_date_check().

is_newer() [2/2]

int octave::sys::base_file_stat::is_newer ( const std::string &  file, const sys::time &  time  )

staticinherited

Definition at line 160 of file file-stat.cc.

References file, fs, and octave::sys::base_file_stat::is_newer().

is_reg() [1/2]

bool octave::sys::base_file_stat::is_reg ( void  ) const

inherited

Definition at line 75 of file file-stat.cc.

References octave::sys::base_file_stat::exists(), and octave::sys::base_file_stat::m_mode.

Referenced by find_file_to_load(), find_private_file(), and octave::xzip().

is_reg() [2/2]

bool octave::sys::base_file_stat::is_reg ( mode_t  mode )

staticinherited

Definition at line 117 of file file-stat.cc.

References octave::sys::base_file_stat::mode(), and octave_is_reg_wrapper().

is_sock() [1/2]

bool octave::sys::base_file_stat::is_sock ( void  ) const

inherited

Definition at line 81 of file file-stat.cc.

References octave::sys::base_file_stat::exists(), and octave::sys::base_file_stat::m_mode.

is_sock() [2/2]

bool octave::sys::base_file_stat::is_sock ( mode_t  mode )

staticinherited

Definition at line 123 of file file-stat.cc.

References octave::sys::base_file_stat::mode(), and octave_is_sock_wrapper().

mode()

mode_t octave::sys::base_file_stat::mode ( void  ) const

inlineinherited

Definition at line 136 of file file-stat.h.

Referenced by octave::sys::base_file_stat::is_blk(), octave::sys::base_file_stat::is_chr(), octave::sys::base_file_stat::is_dir(), octave::sys::base_file_stat::is_fifo(), octave::sys::base_file_stat::is_lnk(), octave::sys::base_file_stat::is_reg(), octave::sys::base_file_stat::is_sock(), and mk_stat_map().

mode_as_string()

std::string octave::sys::base_file_stat::mode_as_string ( void  ) const

inherited

Definition at line 147 of file file-stat.cc.

References octave::sys::base_file_stat::m_mode, octave_strmode_wrapper(), and string.

Referenced by mk_stat_map().

mtime()

sys::time octave::sys::base_file_stat::mtime ( void  ) const

inlineinherited

Definition at line 128 of file file-stat.h.

Referenced by octave::dynamic_library::dynlib_rep::fake_reload(), octave_user_code::get_file_info(), octave::load_path::dir_info::initialize(), mk_stat_map(), and octave::load_path::dir_info::update().

nlink()

nlink_t octave::sys::base_file_stat::nlink ( void  ) const

inlineinherited

Definition at line 120 of file file-stat.h.

Referenced by mk_stat_map().

ok()

bool octave::sys::base_file_stat::ok ( void  ) const

inlineinherited

Definition at line 140 of file file-stat.h.

References initialized.

operator bool()

octave::sys::base_file_stat::operator bool ( ) const

inlineinherited

Definition at line 142 of file file-stat.h.

operator=()

file_stat& octave::sys::file_stat::operator= ( const file_stat &  fs )

inline

Definition at line 222 of file file-stat.h.

References file_name, follow_links, fs, and octave::sys::base_file_stat::operator=().

rdev()

dev_t octave::sys::base_file_stat::rdev ( void  ) const

inlineinherited

Definition at line 131 of file file-stat.h.

Referenced by mk_stat_map().

size()

off_t octave::sys::base_file_stat::size ( void  ) const

inlineinherited

Definition at line 125 of file file-stat.h.

Referenced by mk_stat_map(), and octave::file_info::snarf_file().

time_resolution()

sys::time octave::sys::base_file_stat::time_resolution ( void  ) const

inlineinherited

Definition at line 86 of file file-stat.h.

Referenced by octave::load_path::dir_info::update().

uid()

uid_t octave::sys::base_file_stat::uid ( void  ) const

inlineinherited

Definition at line 122 of file file-stat.h.

Referenced by mk_stat_map().

update_internal()

void octave::sys::file_stat::update_internal ( bool  force = false )

private

Definition at line 180 of file file-stat.cc.

References octave::sys::base_file_stat::errmsg, octave::sys::base_file_stat::fail, file_name, follow_links, octave::sys::base_file_stat::initialized, octave::sys::file_ops::is_dir_sep(), octave::sys::base_file_stat::m_atime, octave::sys::base_file_stat::m_blksize, octave::sys::base_file_stat::m_blocks, octave::sys::base_file_stat::m_ctime, octave::sys::base_file_stat::m_dev, octave::sys::base_file_stat::m_gid, octave::sys::base_file_stat::m_ino, octave::sys::base_file_stat::m_mode, octave::sys::base_file_stat::m_mtime, octave::sys::base_file_stat::m_nlink, octave::sys::base_file_stat::m_rdev, octave::sys::base_file_stat::m_size, octave::sys::base_file_stat::m_uid, octave_lstat_wrapper(), octave_stat_wrapper(), string, and octave::sys::file_ops::tilde_expand().

Referenced by file_stat().

Member Data Documentation

errmsg

std::string octave::sys::base_file_stat::errmsg

protectedinherited

Definition at line 166 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

fail

bool octave::sys::base_file_stat::fail

protectedinherited

Definition at line 163 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), read_classpath_txt(), update_internal(), and octave::sys::file_fstat::update_internal().

file_name

std::string octave::sys::file_stat::file_name

private

Definition at line 260 of file file-stat.h.

Referenced by file_stat(), operator=(), and update_internal().

follow_links

bool octave::sys::file_stat::follow_links

private

Definition at line 264 of file file-stat.h.

Referenced by operator=(), and update_internal().

initialized

bool octave::sys::base_file_stat::initialized

protectedinherited

Definition at line 160 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_atime

sys::time octave::sys::base_file_stat::m_atime

protectedinherited

Definition at line 190 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_blksize

long octave::sys::base_file_stat::m_blksize

protectedinherited

Definition at line 202 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_blocks

long octave::sys::base_file_stat::m_blocks

protectedinherited

Definition at line 205 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_ctime

sys::time octave::sys::base_file_stat::m_ctime

protectedinherited

Definition at line 196 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_dev

dev_t octave::sys::base_file_stat::m_dev

protectedinherited

Definition at line 175 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_gid

gid_t octave::sys::base_file_stat::m_gid

protectedinherited

Definition at line 184 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_ino

ino_t octave::sys::base_file_stat::m_ino

protectedinherited

Definition at line 172 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_mode

mode_t octave::sys::base_file_stat::m_mode

protectedinherited

Definition at line 169 of file file-stat.h.

Referenced by octave::sys::base_file_stat::is_blk(), octave::sys::base_file_stat::is_chr(), octave::sys::base_file_stat::is_dir(), octave::sys::base_file_stat::is_fifo(), octave::sys::base_file_stat::is_lnk(), octave::sys::base_file_stat::is_reg(), octave::sys::base_file_stat::is_sock(), octave::sys::base_file_stat::mode_as_string(), octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_mtime

sys::time octave::sys::base_file_stat::m_mtime

protectedinherited

Definition at line 193 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_nlink

nlink_t octave::sys::base_file_stat::m_nlink

protectedinherited

Definition at line 178 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_rdev

dev_t octave::sys::base_file_stat::m_rdev

protectedinherited

Definition at line 199 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_size

off_t octave::sys::base_file_stat::m_size

protectedinherited

Definition at line 187 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

m_uid

uid_t octave::sys::base_file_stat::m_uid

protectedinherited

Definition at line 181 of file file-stat.h.

Referenced by octave::sys::base_file_stat::operator=(), update_internal(), and octave::sys::file_fstat::update_internal().

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

• liboctave/system/file-stat.h
• liboctave/system/file-stat.cc