zypp::filesystem::PathInfo Class Reference

Wrapper class for ::stat/::lstat. More...

#include <PathInfo.h>

Public Types
enum	Mode { STAT, LSTAT }
	stat() or lstat() More...

Public Member Functions
	~PathInfo ()
	Dtor. More...
const Pathname &	path () const
	Return current Pathname. More...
const std::string &	asString () const
	Return current Pathname as String. More...
const char *	c_str () const
	Return current Pathname as C-string. More...
Mode	mode () const
	Return current stat Mode. More...
int	error () const
	Return error returned from last stat/lstat call. More...
void	setPath (const Pathname &path)
	Set a new Pathname. More...
void	setMode (Mode mode)
	Set a new Mode . More...
bool	stat (const Pathname &path)
	STAT path. More...
bool	lstat (const Pathname &path)
	LSTAT path. More...
bool	operator() (const Pathname &path)
	Restat path using current mode. More...
bool	stat ()
	STAT current path. More...
bool	lstat ()
	LSTAT current path. More...
bool	operator() ()
	Restat current path using current mode. More...
bool	isExist () const
	Return whether valid stat info exists. More...
StatMode	asStatMode () const
	Return st_mode() as filesystem::StatMode. More...
nlink_t	nlink () const
Construct from Pathname.
Default mode is STAT.
	PathInfo ()
	PathInfo (const Pathname &path, Mode initial=STAT)
	PathInfo (const std::string &path, Mode initial=STAT)
	PathInfo (const char *path, Mode initial=STAT)
Query StatMode attibutes.
Combines zypp::PathInfo::isExist and zypp::filesystem::StatMode query.
FileType	fileType () const
bool	isFile () const
bool	isDir () const
bool	isLink () const
bool	isChr () const
bool	isBlk () const
bool	isFifo () const
bool	isSock () const
bool	isRUsr () const
bool	isWUsr () const
bool	isXUsr () const
bool	isR () const
bool	isW () const
bool	isX () const
bool	isRGrp () const
bool	isWGrp () const
bool	isXGrp () const
bool	isROth () const
bool	isWOth () const
bool	isXOth () const
bool	isUid () const
bool	isGid () const
bool	isVtx () const
bool	isPerm (mode_t m) const
bool	hasPerm (mode_t m) const
mode_t	uperm () const
mode_t	gperm () const
mode_t	operm () const
mode_t	perm () const
mode_t	st_mode () const
Owner and group
uid_t	owner () const
gid_t	group () const
Permission according to current uid/gid.
mode_t	userMay () const
	Returns current users permission ([0-7]) More...
bool	userMayR () const
bool	userMayW () const
bool	userMayX () const
bool	userMayRW () const
bool	userMayRX () const
bool	userMayWX () const
bool	userMayRWX () const
Device and inode info.
ino_t	ino () const
dev_t	dev () const
dev_t	rdev () const
unsigned int	devMajor () const
unsigned int	devMinor () const
unsigned int	major () const ZYPP_DEPRECATED
unsigned int	minor () const ZYPP_DEPRECATED
Size info.
off_t	size () const
unsigned long	blksize () const
unsigned long	blocks () const
Time stamps.
time_t	atime () const
time_t	mtime () const
time_t	ctime () const

Private Attributes
Pathname	path_t
struct stat	statbuf_C
Mode	mode_e
int	error_i

Friends
std::ostream &	operator<< (std::ostream &str, const PathInfo &obj)

Related Functions
(Note that these are not member functions.)
std::ostream &	operator<< (std::ostream &str, const PathInfo &obj)

Detailed Description

Wrapper class for ::stat/::lstat.

Note

All attribute quieries test for isExist(), and return false or 0, if stat was not successful.

For convenience PathInfo is available as zypp::PathInfo too.

Definition at line 221 of file PathInfo.h.

Member Enumeration Documentation

enum zypp::filesystem::PathInfo::Mode

stat() or lstat()

Enumerator
STAT
LSTAT

Definition at line 227 of file PathInfo.h.

Constructor & Destructor Documentation

zypp::filesystem::PathInfo::PathInfo

(

)

Definition at line 131 of file PathInfo.cc.

zypp::filesystem::PathInfo::PathInfo ( const Pathname &  path, Mode  initial = STAT  )

explicit

Definition at line 141 of file PathInfo.cc.

zypp::filesystem::PathInfo::PathInfo ( const std::string &  path, Mode  initial = STAT  )

explicit

Definition at line 154 of file PathInfo.cc.

zypp::filesystem::PathInfo::PathInfo ( const char *  path, Mode  initial = STAT  )

explicit

Definition at line 167 of file PathInfo.cc.

zypp::filesystem::PathInfo::~PathInfo

(

)

Dtor.

Definition at line 180 of file PathInfo.cc.

Member Function Documentation

const Pathname& zypp::filesystem::PathInfo::path ( ) const

inline

Return current Pathname.

Definition at line 247 of file PathInfo.h.

const std::string& zypp::filesystem::PathInfo::asString ( ) const

inline

Return current Pathname as String.

Definition at line 249 of file PathInfo.h.

const char* zypp::filesystem::PathInfo::c_str ( ) const

inline

Return current Pathname as C-string.

Definition at line 251 of file PathInfo.h.

Mode zypp::filesystem::PathInfo::mode ( ) const

inline

Return current stat Mode.

Definition at line 253 of file PathInfo.h.

int zypp::filesystem::PathInfo::error ( ) const

inline

Return error returned from last stat/lstat call.

Definition at line 255 of file PathInfo.h.

void zypp::filesystem::PathInfo::setPath ( const Pathname &  path )

inline

Set a new Pathname.

Definition at line 258 of file PathInfo.h.

void zypp::filesystem::PathInfo::setMode ( Mode  mode )

inline

Set a new Mode .

Definition at line 260 of file PathInfo.h.

bool zypp::filesystem::PathInfo::stat ( const Pathname &  path )

inline

STAT path.

Definition at line 263 of file PathInfo.h.

bool zypp::filesystem::PathInfo::lstat ( const Pathname &  path )

inline

LSTAT path.

Definition at line 265 of file PathInfo.h.

bool zypp::filesystem::PathInfo::operator() ( const Pathname &  path )

inline

Restat path using current mode.

Definition at line 267 of file PathInfo.h.

bool zypp::filesystem::PathInfo::stat ( )

inline

STAT current path.

Definition at line 270 of file PathInfo.h.

bool zypp::filesystem::PathInfo::lstat ( )

inline

LSTAT current path.

Definition at line 272 of file PathInfo.h.

bool zypp::filesystem::PathInfo::operator()

(

)

Restat current path using current mode.

Definition at line 189 of file PathInfo.cc.

bool zypp::filesystem::PathInfo::isExist ( ) const

inline

Return whether valid stat info exists.

That's usg. whether the file exist and you had permission to stat it.

Definition at line 282 of file PathInfo.h.

FileType zypp::filesystem::PathInfo::fileType

(

)

const

Definition at line 213 of file PathInfo.cc.

bool zypp::filesystem::PathInfo::isFile ( ) const

inline

Definition at line 290 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isDir ( ) const

inline

Definition at line 291 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isLink ( ) const

inline

Definition at line 292 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isChr ( ) const

inline

Definition at line 293 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isBlk ( ) const

inline

Definition at line 294 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isFifo ( ) const

inline

Definition at line 295 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isSock ( ) const

inline

Definition at line 296 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isRUsr ( ) const

inline

Definition at line 299 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isWUsr ( ) const

inline

Definition at line 300 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isXUsr ( ) const

inline

Definition at line 301 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isR ( ) const

inline

Definition at line 303 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isW ( ) const

inline

Definition at line 304 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isX ( ) const

inline

Definition at line 305 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isRGrp ( ) const

inline

Definition at line 307 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isWGrp ( ) const

inline

Definition at line 308 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isXGrp ( ) const

inline

Definition at line 309 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isROth ( ) const

inline

Definition at line 311 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isWOth ( ) const

inline

Definition at line 312 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isXOth ( ) const

inline

Definition at line 313 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isUid ( ) const

inline

Definition at line 315 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isGid ( ) const

inline

Definition at line 316 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isVtx ( ) const

inline

Definition at line 317 of file PathInfo.h.

bool zypp::filesystem::PathInfo::isPerm ( mode_t  m ) const

inline

Definition at line 319 of file PathInfo.h.

bool zypp::filesystem::PathInfo::hasPerm ( mode_t  m ) const

inline

Definition at line 320 of file PathInfo.h.

mode_t zypp::filesystem::PathInfo::uperm ( ) const

inline

Definition at line 322 of file PathInfo.h.

mode_t zypp::filesystem::PathInfo::gperm ( ) const

inline

Definition at line 323 of file PathInfo.h.

mode_t zypp::filesystem::PathInfo::operm ( ) const

inline

Definition at line 324 of file PathInfo.h.

mode_t zypp::filesystem::PathInfo::perm ( ) const

inline

Definition at line 325 of file PathInfo.h.

mode_t zypp::filesystem::PathInfo::st_mode ( ) const

inline

Definition at line 327 of file PathInfo.h.

StatMode zypp::filesystem::PathInfo::asStatMode ( ) const

inline

Return st_mode() as filesystem::StatMode.

Definition at line 331 of file PathInfo.h.

nlink_t zypp::filesystem::PathInfo::nlink ( ) const

inline

Definition at line 333 of file PathInfo.h.

uid_t zypp::filesystem::PathInfo::owner ( ) const

inline

Definition at line 337 of file PathInfo.h.

gid_t zypp::filesystem::PathInfo::group ( ) const

inline

Definition at line 338 of file PathInfo.h.

mode_t zypp::filesystem::PathInfo::userMay

(

)

const

Returns current users permission ([0-7])

Definition at line 225 of file PathInfo.cc.

bool zypp::filesystem::PathInfo::userMayR ( ) const

inline

Definition at line 346 of file PathInfo.h.

bool zypp::filesystem::PathInfo::userMayW ( ) const

inline

Definition at line 347 of file PathInfo.h.

bool zypp::filesystem::PathInfo::userMayX ( ) const

inline

Definition at line 348 of file PathInfo.h.

bool zypp::filesystem::PathInfo::userMayRW ( ) const

inline

Definition at line 350 of file PathInfo.h.

bool zypp::filesystem::PathInfo::userMayRX ( ) const

inline

Definition at line 351 of file PathInfo.h.

bool zypp::filesystem::PathInfo::userMayWX ( ) const

inline

Definition at line 352 of file PathInfo.h.

bool zypp::filesystem::PathInfo::userMayRWX ( ) const

inline

Definition at line 354 of file PathInfo.h.

ino_t zypp::filesystem::PathInfo::ino ( ) const

inline

Definition at line 359 of file PathInfo.h.

dev_t zypp::filesystem::PathInfo::dev ( ) const

inline

Definition at line 360 of file PathInfo.h.

dev_t zypp::filesystem::PathInfo::rdev ( ) const

inline

Definition at line 361 of file PathInfo.h.

unsigned int zypp::filesystem::PathInfo::devMajor

(

)

const

Definition at line 242 of file PathInfo.cc.

unsigned int zypp::filesystem::PathInfo::devMinor

(

)

const

Definition at line 252 of file PathInfo.cc.

unsigned int zypp::filesystem::PathInfo::major

(

)

const

Deprecated:

Name clashes with GNU libc macro, use devMajor instead.

Definition at line 257 of file PathInfo.cc.

unsigned int zypp::filesystem::PathInfo::minor

(

)

const

Deprecated:

Name clashes with GNU libc macro, use devMinor instead.

Definition at line 259 of file PathInfo.cc.

off_t zypp::filesystem::PathInfo::size ( ) const

inline

Definition at line 374 of file PathInfo.h.

unsigned long zypp::filesystem::PathInfo::blksize ( ) const

inline

Definition at line 375 of file PathInfo.h.

unsigned long zypp::filesystem::PathInfo::blocks ( ) const

inline

Definition at line 376 of file PathInfo.h.

time_t zypp::filesystem::PathInfo::atime ( ) const

inline

Definition at line 381 of file PathInfo.h.

time_t zypp::filesystem::PathInfo::mtime ( ) const

inline

Definition at line 382 of file PathInfo.h.

time_t zypp::filesystem::PathInfo::ctime ( ) const

inline

Definition at line 383 of file PathInfo.h.

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  str, const PathInfo &  obj  )

friend

Definition at line 267 of file PathInfo.cc.

std::ostream & operator<< ( std::ostream &  str, const PathInfo &  obj  )

related

Stream output.

Definition at line 267 of file PathInfo.cc.

Member Data Documentation

Pathname zypp::filesystem::PathInfo::path_t

private

Definition at line 387 of file PathInfo.h.

struct stat zypp::filesystem::PathInfo::statbuf_C

private

Definition at line 388 of file PathInfo.h.

Mode zypp::filesystem::PathInfo::mode_e

private

Definition at line 389 of file PathInfo.h.

int zypp::filesystem::PathInfo::error_i

private

Definition at line 390 of file PathInfo.h.

---

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

• zypp/PathInfo.h
• zypp/PathInfo.cc