Inheritance diagram for WvPushDir:

[legend]

Public Member Functions
void *	operator new (size_t)
	WvPushDir (WvStringParm new_dir)
void *	operator new (size_t)
	WvPushDir (WvStringParm new_dir)
int	get () const
int	get () const
WvString	str () const
WvString	str () const
void	set (int _errnum)
void	set (WvStringParm specialerr)
void	set (WVSTRING_FORMAT_DECL)
void	set (const WvErrorBase &err)
void	set (int _errnum)
void	set (WvStringParm specialerr)
void	set (WVSTRING_FORMAT_DECL)
void	set (const WvErrorBase &err)
void	set_both (int _errnum, WvStringParm specialerr)
void	set_both (int _errnum, WvStringParm specialerr)
void	reset ()
void	reset ()
virtual bool	isok () const
	By default, returns true if geterr() == 0.
virtual bool	isok () const
	By default, returns true if geterr() == 0.
virtual int	geterr () const
	If isok() is false, return the system error number corresponding to the error, -1 for a special error string (which you can obtain with errstr()) or 0 on end of file.
virtual int	geterr () const
	If isok() is false, return the system error number corresponding to the error, -1 for a special error string (which you can obtain with errstr()) or 0 on end of file.
virtual WvString	errstr () const
virtual WvString	errstr () const
virtual void	seterr (int _errnum)
	Set the errnum variable – we have an error.
void	seterr (WvStringParm specialerr)
void	seterr (WVSTRING_FORMAT_DECL)
void	seterr (const WvErrorBase &err)
virtual void	seterr (int _errnum)
	Set the errnum variable – we have an error.
void	seterr (WvStringParm specialerr)
void	seterr (WVSTRING_FORMAT_DECL)
void	seterr (const WvErrorBase &err)
void	seterr_both (int _errnum, WvStringParm specialerr)
void	seterr_both (int _errnum, WVSTRING_FORMAT_DECL)
void	seterr_both (int _errnum, WvStringParm specialerr)
void	seterr_both (int _errnum, WVSTRING_FORMAT_DECL)
void	noerr ()
	Reset our error state - there's no error condition anymore.
void	noerr ()
	Reset our error state - there's no error condition anymore.

Static Public Member Functions
static WvString	strerror (int errnum)
	A replacement for the operating system ::strerror() function that can map more kinds of error strings (especially in win32).
static WvString	strerror (int errnum)
	A replacement for the operating system ::strerror() function that can map more kinds of error strings (especially in win32).

Protected Attributes
int	errnum
WvString	errstring

Detailed Description

Definition at line 19 of file debian/libwvstreams-dev/usr/include/wvstreams/wvpushdir.h.

Constructor & Destructor Documentation

◆ WvPushDir() [1/2]

WvPushDir::WvPushDir ( WvStringParm new_dir )

inline

Definition at line 28 of file debian/libwvstreams-dev/usr/include/wvstreams/wvpushdir.h.

◆ ~WvPushDir() [1/2]

WvPushDir::~WvPushDir ( )

inline

Definition at line 41 of file debian/libwvstreams-dev/usr/include/wvstreams/wvpushdir.h.

◆ WvPushDir() [2/2]

WvPushDir::WvPushDir ( WvStringParm new_dir )

inline

Definition at line 28 of file include/wvpushdir.h.

◆ ~WvPushDir() [2/2]

WvPushDir::~WvPushDir ( )

inline

Definition at line 41 of file include/wvpushdir.h.

Member Function Documentation

◆ operator new() [1/2]

void * WvPushDir::operator new ( size_t )

inline

Definition at line 25 of file debian/libwvstreams-dev/usr/include/wvstreams/wvpushdir.h.

◆ operator new() [2/2]

void * WvPushDir::operator new ( size_t )

inline

Definition at line 25 of file include/wvpushdir.h.

◆ get() [1/2]

int WvError::get ( ) const

inlineinherited

Definition at line 92 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ get() [2/2]

int WvError::get ( ) const

inlineinherited

Definition at line 92 of file include/wverror.h.

◆ str() [1/2]

WvString WvError::str ( ) const

inlineinherited

Definition at line 94 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ str() [2/2]

WvString WvError::str ( ) const

inlineinherited

Definition at line 94 of file include/wverror.h.

◆ set() [1/8]

void WvError::set ( int _errnum )

inlineinherited

Definition at line 97 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ set() [2/8]

void WvError::set ( WvStringParm specialerr )

inlineinherited

Definition at line 99 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ set() [3/8]

void WvError::set ( WVSTRING_FORMAT_DECL )

inlineinherited

Definition at line 101 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ set() [4/8]

void WvError::set ( const WvErrorBase & err )

inlineinherited

Definition at line 105 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ set() [5/8]

void WvError::set ( int _errnum )

inlineinherited

Definition at line 97 of file include/wverror.h.

◆ set() [6/8]

void WvError::set ( WvStringParm specialerr )

inlineinherited

Definition at line 99 of file include/wverror.h.

◆ set() [7/8]

void WvError::set ( WVSTRING_FORMAT_DECL )

inlineinherited

Definition at line 101 of file include/wverror.h.

◆ set() [8/8]

void WvError::set ( const WvErrorBase & err )

inlineinherited

Definition at line 105 of file include/wverror.h.

◆ set_both() [1/2]

void WvError::set_both	(	int	_errnum,
		WvStringParm	specialerr )

inlineinherited

Definition at line 103 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ set_both() [2/2]

void WvError::set_both	(	int	_errnum,
		WvStringParm	specialerr )

inlineinherited

Definition at line 103 of file include/wverror.h.

◆ reset() [1/2]

void WvError::reset ( )

inlineinherited

Definition at line 108 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ reset() [2/2]

void WvError::reset ( )

inlineinherited

Definition at line 108 of file include/wverror.h.

◆ isok() [1/2]

virtual bool WvErrorBase::isok ( ) const

inlinevirtualinherited

By default, returns true if geterr() == 0.

Might be overridden so that isok() == false even though no error code has been specified.

Reimplemented in _WvConStream, IWvStream, IWvStream, WvBufStream, WvBufStream, WvDBusServer, WvDBusServer, WvDSAKey, WvDSAKey, WvEncoderStream, WvEncoderStream, WvFdStream, WvFdStream, WvIStreamList, WvIStreamList, WvListener, WvListener, WvLog, WvLog, WvNullListener, WvNullListener, WvReadLineStream, WvSSLStream, WvSSLStream, WvStream, WvStream, WvStreamClone, WvStreamClone, WvTCPConn, WvTCPConn, WvTimeoutStream, WvTimeoutStream, WvTimeStream, and WvTimeStream.

Definition at line 39 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

Referenced by WvListener::isok(), WvStream::isok(), and WvGlob::set().

◆ isok() [2/2]

virtual bool WvErrorBase::isok ( ) const

inlinevirtualinherited

By default, returns true if geterr() == 0.

Might be overridden so that isok() == false even though no error code has been specified.

Reimplemented in _WvConStream, IWvStream, IWvStream, WvBufStream, WvBufStream, WvDBusServer, WvDBusServer, WvDSAKey, WvDSAKey, WvEncoderStream, WvEncoderStream, WvFdStream, WvFdStream, WvIStreamList, WvIStreamList, WvListener, WvListener, WvLog, WvLog, WvNullListener, WvNullListener, WvReadLineStream, WvSSLStream, WvSSLStream, WvStream, WvStream, WvStreamClone, WvStreamClone, WvTCPConn, WvTCPConn, WvTimeoutStream, WvTimeoutStream, WvTimeStream, and WvTimeStream.

Definition at line 39 of file include/wverror.h.

◆ geterr() [1/2]

virtual int WvErrorBase::geterr ( ) const

inlinevirtualinherited

If isok() is false, return the system error number corresponding to the error, -1 for a special error string (which you can obtain with errstr()) or 0 on end of file.

If isok() is true, returns an undefined number.

Reimplemented in WvDBusServer, WvDBusServer, WvStreamClone, and WvStreamClone.

Definition at line 48 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

Referenced by UniIniGen::commit(), UniFileSystemGen::get(), WvDBusServer::geterr(), WvStreamClone::geterr(), UniConfDaemon::listen(), UniIniGen::refresh(), and WvStream::seterr().

◆ geterr() [2/2]

virtual int WvErrorBase::geterr ( ) const

inlinevirtualinherited

If isok() is false, return the system error number corresponding to the error, -1 for a special error string (which you can obtain with errstr()) or 0 on end of file.

If isok() is true, returns an undefined number.

Reimplemented in WvDBusServer, WvDBusServer, WvStreamClone, and WvStreamClone.

Definition at line 48 of file include/wverror.h.

◆ errstr()

WvString WvErrorBase::errstr ( ) const

virtualinherited

Definition at line 127 of file wverror.cc.

◆ strerror()

WvString WvErrorBase::strerror ( int errnum )

staticinherited

A replacement for the operating system ::strerror() function that can map more kinds of error strings (especially in win32).

Definition at line 91 of file wverror.cc.

References strerror().

Referenced by WvLog::perror(), strerror(), WvSSLStream::uread(), and WvSSLStream::uwrite().

◆ seterr() [1/6]

void WvErrorBase::seterr ( int _errnum )

virtualinherited

Set the errnum variable – we have an error.

If called more than once, seterr() doesn't change the error code away from the previous one. That way, we remember the original cause of our problems.

Subclasses may want to override seterr(int) to shut themselves down (eg. WvStream::close()) when an error condition is set.

Note that seterr(WvString) will call seterr(-1).

Reimplemented in WvStream, and WvStream.

Definition at line 144 of file wverror.cc.

Referenced by WvTCPListener::accept(), WvUnixListener::accept(), WvDSAKey::getpem(), WvGlob::set(), WvStream::seterr(), WvMagicCircle::WvMagicCircle(), WvShmZone::WvShmZone(), and WvTCPListener::WvTCPListener().

◆ seterr() [2/6]

void WvErrorBase::seterr ( WvStringParm specialerr )

inherited

Definition at line 159 of file wverror.cc.

◆ seterr() [3/6]

void WvErrorBase::seterr ( WVSTRING_FORMAT_DECL )

inlineinherited

Definition at line 70 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ seterr() [4/6]

void WvErrorBase::seterr ( const WvErrorBase & err )

inherited

Definition at line 170 of file wverror.cc.

◆ seterr() [5/6]

virtual void WvErrorBase::seterr ( int _errnum )

virtualinherited

Set the errnum variable – we have an error.

If called more than once, seterr() doesn't change the error code away from the previous one. That way, we remember the original cause of our problems.

Subclasses may want to override seterr(int) to shut themselves down (eg. WvStream::close()) when an error condition is set.

Note that seterr(WvString) will call seterr(-1).

Reimplemented in WvStream, and WvStream.

◆ seterr() [6/6]

void WvErrorBase::seterr ( WVSTRING_FORMAT_DECL )

inlineinherited

Definition at line 70 of file include/wverror.h.

◆ seterr_both() [1/3]

void WvErrorBase::seterr_both	(	int	_errnum,
		WvStringParm	specialerr )

inherited

Definition at line 179 of file wverror.cc.

◆ seterr_both() [2/3]

void WvErrorBase::seterr_both	(	int	_errnum,
		WVSTRING_FORMAT_DECL	)

inlineinherited

Definition at line 73 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ seterr_both() [3/3]

void WvErrorBase::seterr_both	(	int	_errnum,
		WVSTRING_FORMAT_DECL	)

inlineinherited

Definition at line 73 of file include/wverror.h.

◆ noerr() [1/2]

void WvErrorBase::noerr ( )

inlineinherited

Reset our error state - there's no error condition anymore.

Definition at line 78 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ noerr() [2/2]

void WvErrorBase::noerr ( )

inlineinherited

Reset our error state - there's no error condition anymore.

Definition at line 78 of file include/wverror.h.

Member Data Documentation

◆ errnum

int WvErrorBase::errnum

protectedinherited

Definition at line 26 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

◆ errstring

WvString WvErrorBase::errstring

protectedinherited

Definition at line 27 of file debian/libwvstreams-dev/usr/include/wvstreams/wverror.h.

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

Public Member Functions

Static Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ WvPushDir() [1/2]

◆ ~WvPushDir() [1/2]

◆ WvPushDir() [2/2]

◆ ~WvPushDir() [2/2]

Member Function Documentation

◆ operator new() [1/2]

◆ operator new() [2/2]

◆ get() [1/2]

◆ get() [2/2]

◆ str() [1/2]

◆ str() [2/2]

◆ set() [1/8]

◆ set() [2/8]

◆ set() [3/8]

◆ set() [4/8]

◆ set() [5/8]

◆ set() [6/8]

◆ set() [7/8]

◆ set() [8/8]

◆ set_both() [1/2]

◆ set_both() [2/2]

◆ reset() [1/2]

◆ reset() [2/2]

◆ isok() [1/2]

◆ isok() [2/2]

◆ geterr() [1/2]

◆ geterr() [2/2]

◆ errstr()

◆ strerror()

◆ seterr() [1/6]

◆ seterr() [2/6]

◆ seterr() [3/6]

◆ seterr() [4/6]

◆ seterr() [5/6]

◆ seterr() [6/6]

◆ seterr_both() [1/3]

◆ seterr_both() [2/3]

◆ seterr_both() [3/3]

◆ noerr() [1/2]

◆ noerr() [2/2]

Member Data Documentation

◆ errnum

◆ errstring