filestatus Class Reference

Retrieve information about a file or directory. More...

#include <fs.h>

Public Types
enum	filetype { type_unknown }
typedef mode_t	mode_type
typedef ino_t	inode_type
typedef dev_t	device_type
typedef uint32	major_type
typedef uint32	minor_type
typedef nlink_t	num_links_type
typedef uid_t	uid_type
typedef gid_t	gid_type
typedef uint64	size_type
typedef time_t	time_type
Public Member Functions
	filestatus ()
	C'tor.
	filestatus (const std::string a_path)
	C'tor.
	~filestatus ()
	D'tor.
void	path (const std::string a_path)
	Retrieve information about a pathname.
const std::string	path (void) const
	Return the pathname that this filestatus object has information about.
const filetype	type (void) const
	Return the type of file.
const std::string	link (void) const
	If the pathname is a link, return the path it is linked to.
const mode_type	mode (void) const
	Return the file mode.
const inode_type	inode (void) const
	Return the file inode.
const device_type	dev (void) const
	Return the file's device.
const device_type	rdev (void) const
	Return the file's raw device.
const major_type	get_major (void) const
	If the pathname is a special file, return it's major number.
const minor_type	get_minor (void) const
	If the pathname is a special file, return it's minor number.
const num_links_type	num_links (void) const
	Return the number of links to this file.
const uid_type	uid (void) const
	Return the file's owner's UID.
const gid_type	gid (void) const
	Return the file's owner's GID.
const size_type	size (void) const
	Return the file size in bytes.
const time_type	last_access_time (void) const
	Return the last access time of this file.
const time_type	last_modification_time (void) const
	Return the last modification time of this file.
const time_type	last_status_change_time (void) const
	Return the last status change time of this file.
const size_type	blocksize (void) const
	Return the blocksize used to store this file.
const size_type	blocks (void) const
	Return the number of blocks used to store this file.
const bool	uid_is_found (void) const
	If the file's owner's UID is found in the passwd file, return true.
const bool	gid_is_found (void) const
	If the file's owner's GID is found in the passwd file, return true.
const std::string	uid_name (void) const
	Return the file's owner's user name (from UID).
const std::string	gid_name (void) const
	Return the file's owner's group name (from UID).
void	clear (void)
	Clear all values.
Private Attributes
std::string	m_path
struct stat	m_stat
std::string	m_link
major_type	m_major
minor_type	m_minor
bool	m_uidfound
bool	m_gidfound
std::string	m_uname
std::string	m_gname

Detailed Description

Retrieve information about a file or directory.

Definition at line 122 of file fs.h.

Member Typedef Documentation

typedef dev_t filestatus::device_type

Definition at line 154 of file fs.h.

typedef gid_t filestatus::gid_type

Definition at line 159 of file fs.h.

typedef ino_t filestatus::inode_type

Definition at line 153 of file fs.h.

typedef uint32 filestatus::major_type

Definition at line 155 of file fs.h.

typedef uint32 filestatus::minor_type

Definition at line 156 of file fs.h.

typedef mode_t filestatus::mode_type

Definition at line 152 of file fs.h.

typedef nlink_t filestatus::num_links_type

Definition at line 157 of file fs.h.

typedef uint64 filestatus::size_type

Definition at line 160 of file fs.h.

typedef time_t filestatus::time_type

Definition at line 161 of file fs.h.

typedef uid_t filestatus::uid_type

Definition at line 158 of file fs.h.

Member Enumeration Documentation

enum filestatus::filetype

Enumerator:

type_unknown

Definition at line 125 of file fs.h.

Constructor & Destructor Documentation

filestatus::filestatus ( )

C'tor.

Definition at line 802 of file fs.cc.

filestatus::filestatus ( const std::string a_path )

C'tor.

Definition at line 807 of file fs.cc.

References path().

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filestatus::~filestatus ( )

D'tor.

Definition at line 813 of file fs.cc.

Member Function Documentation

const filestatus::size_type filestatus::blocks ( void ) const

Return the number of blocks used to store this file.

Definition at line 1032 of file fs.cc.

References m_stat.

const filestatus::size_type filestatus::blocksize ( void ) const

Return the blocksize used to store this file.

Definition at line 1022 of file fs.cc.

References m_stat.

void filestatus::clear ( void )

Clear all values.

Definition at line 1306 of file fs.cc.

References m_gidfound, m_gname, m_major, m_minor, m_path, m_stat, m_uidfound, m_uname, and TRY_nomem.

Referenced by path().

const filestatus::device_type filestatus::dev ( void ) const

Return the file's device.

Definition at line 952 of file fs.cc.

References m_stat.

const filestatus::major_type filestatus::get_major ( void ) const

If the pathname is a special file, return it's major number.

Definition at line 964 of file fs.cc.

References m_major.

const filestatus::minor_type filestatus::get_minor ( void ) const

If the pathname is a special file, return it's minor number.

Definition at line 970 of file fs.cc.

References m_minor.

const filestatus::gid_type filestatus::gid ( void ) const

Return the file's owner's GID.

Definition at line 988 of file fs.cc.

References m_stat.

const bool filestatus::gid_is_found ( void ) const

If the file's owner's GID is found in the passwd file, return true.

Definition at line 1048 of file fs.cc.

References m_gidfound.

const std::string filestatus::gid_name ( void ) const

Return the file's owner's group name (from UID).

Definition at line 1060 of file fs.cc.

References m_gname.

const filestatus::inode_type filestatus::inode ( void ) const

Return the file inode.

Definition at line 946 of file fs.cc.

References m_stat.

Referenced by test_inodes().

const filestatus::time_type filestatus::last_access_time ( void ) const

Return the last access time of this file.

Definition at line 1004 of file fs.cc.

References m_stat.

const filestatus::time_type filestatus::last_modification_time ( void ) const

Return the last modification time of this file.

Definition at line 1010 of file fs.cc.

References m_stat.

const filestatus::time_type filestatus::last_status_change_time ( void ) const

Return the last status change time of this file.

Definition at line 1016 of file fs.cc.

References m_stat.

const std::string filestatus::link ( void ) const

If the pathname is a link, return the path it is linked to.

Definition at line 934 of file fs.cc.

References m_link.

Referenced by test_mk_relative_symlink(), and test_mk_symlink().

const filestatus::mode_type filestatus::mode ( void ) const

Return the file mode.

Definition at line 940 of file fs.cc.

References m_stat.

const filestatus::num_links_type filestatus::num_links ( void ) const

Return the number of links to this file.

Definition at line 976 of file fs.cc.

References m_stat.

const std::string filestatus::path ( void ) const

Return the pathname that this filestatus object has information about.

Definition at line 882 of file fs.cc.

References m_path.

Referenced by filestatus().

void filestatus::path ( const std::string a_path )

Retrieve information about a pathname.

Definition at line 818 of file fs.cc.

References clear(), ERROR, m_gidfound, m_gname, m_link, m_major, m_minor, m_path, m_stat, m_uidfound, m_uname, reform_path(), and TRY_nomem.

Referenced by configuration_manager::check(), global_parser::parse_rsync_local_path(), global_parser::parse_vault(), directory::path(), subdirectory::path(), rm_recursive(), test_filestatus(), test_inodes(), test_mk_relative_symlink(), and test_mk_symlink().

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const filestatus::device_type filestatus::rdev ( void ) const

Return the file's raw device.

Definition at line 958 of file fs.cc.

References m_stat.

const filestatus::size_type filestatus::size ( void ) const

Return the file size in bytes.

Definition at line 994 of file fs.cc.

References m_stat.

Referenced by test_filestatus().

const filestatus::filetype filestatus::type ( void ) const

Return the type of file.

Definition at line 888 of file fs.cc.

References m_stat, and type_unknown.

const filestatus::uid_type filestatus::uid ( void ) const

Return the file's owner's UID.

Definition at line 982 of file fs.cc.

References m_stat.

const bool filestatus::uid_is_found ( void ) const

If the file's owner's UID is found in the passwd file, return true.

Definition at line 1042 of file fs.cc.

References m_uidfound.

const std::string filestatus::uid_name ( void ) const

Return the file's owner's user name (from UID).

Definition at line 1054 of file fs.cc.

References m_uname.

Member Data Documentation

bool filestatus::m_gidfound [private]

Definition at line 263 of file fs.h.

Referenced by clear(), gid_is_found(), and path().

std::string filestatus::m_gname [private]

Definition at line 265 of file fs.h.

Referenced by clear(), gid_name(), and path().

std::string filestatus::m_link [private]

Definition at line 259 of file fs.h.

Referenced by link(), and path().

major_type filestatus::m_major [private]

Definition at line 260 of file fs.h.

Referenced by clear(), get_major(), and path().

minor_type filestatus::m_minor [private]

Definition at line 261 of file fs.h.

Referenced by clear(), get_minor(), and path().

std::string filestatus::m_path [private]

Definition at line 257 of file fs.h.

Referenced by clear(), and path().

struct stat filestatus::m_stat [read, private]

Definition at line 258 of file fs.h.

Referenced by blocks(), blocksize(), clear(), dev(), gid(), inode(), last_access_time(), last_modification_time(), last_status_change_time(), mode(), num_links(), path(), rdev(), size(), type(), and uid().

bool filestatus::m_uidfound [private]

Definition at line 262 of file fs.h.

Referenced by clear(), path(), and uid_is_found().

std::string filestatus::m_uname [private]

Definition at line 264 of file fs.h.

Referenced by clear(), path(), and uid_name().

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

fs.h
fs.cc

filestatus Class Reference

Public Types

Public Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation