libzypp 17.37.17
zypp::detail::FdStreamBufImpl Class Reference

#include <zypp-core/base/filestreambuf.h>

Inheritance diagram for zypp::detail::FdStreamBufImpl:
Inheritance graph
[legend]

Public Member Functions

 FdStreamBufImpl ()
 ~FdStreamBufImpl ()
void disableAutoClose ()
bool isOpen () const
bool canRead () const
bool canWrite () const
bool canSeek (std::ios_base::seekdir way_r) const
std::streamsize readData (char *buffer_r, std::streamsize maxcount_r)
bool writeData (const char *buffer_r, std::streamsize count_r)
off_t seekTo (off_t off_r, std::ios_base::seekdir way_r, std::ios_base::openmode omode_r)
off_t tell () const

Protected Member Functions

bool openImpl (int fd, std::ios_base::openmode mode_r)
bool closeImpl ()

Private Attributes

zypp::AutoFD _fd = -1
std::ios_base::openmode _mode = std::ios_base::openmode(0)

Detailed Description

Definition at line 18 of file filestreambuf.h.

Constructor & Destructor Documentation

◆ FdStreamBufImpl()

zypp::detail::FdStreamBufImpl::FdStreamBufImpl ( )
inline

Definition at line 20 of file filestreambuf.h.

◆ ~FdStreamBufImpl()

zypp::detail::FdStreamBufImpl::~FdStreamBufImpl ( )
inline

Definition at line 21 of file filestreambuf.h.

Member Function Documentation

◆ disableAutoClose()

void zypp::detail::FdStreamBufImpl::disableAutoClose ( )

Disables closing of the fd when FdStreamBufImpl is deleted or close() is called

Definition at line 15 of file filestreambuf.cc.

◆ isOpen()

bool zypp::detail::FdStreamBufImpl::isOpen ( ) const
inline

Definition at line 30 of file filestreambuf.h.

◆ canRead()

bool zypp::detail::FdStreamBufImpl::canRead ( ) const
inline

Definition at line 34 of file filestreambuf.h.

◆ canWrite()

bool zypp::detail::FdStreamBufImpl::canWrite ( ) const
inline

Definition at line 38 of file filestreambuf.h.

◆ canSeek()

bool zypp::detail::FdStreamBufImpl::canSeek ( std::ios_base::seekdir way_r) const
inline

Definition at line 41 of file filestreambuf.h.

◆ readData()

std::streamsize zypp::detail::FdStreamBufImpl::readData ( char * buffer_r,
std::streamsize maxcount_r )

Definition at line 20 of file filestreambuf.cc.

◆ writeData()

bool zypp::detail::FdStreamBufImpl::writeData ( const char * buffer_r,
std::streamsize count_r )

Definition at line 32 of file filestreambuf.cc.

◆ seekTo()

off_t zypp::detail::FdStreamBufImpl::seekTo ( off_t off_r,
std::ios_base::seekdir way_r,
std::ios_base::openmode omode_r )
inline

Definition at line 51 of file filestreambuf.h.

◆ tell()

off_t zypp::detail::FdStreamBufImpl::tell ( ) const
inline

Definition at line 55 of file filestreambuf.h.

◆ openImpl()

bool zypp::detail::FdStreamBufImpl::openImpl ( int fd,
std::ios_base::openmode mode_r )
protected

Definition at line 48 of file filestreambuf.cc.

◆ closeImpl()

bool zypp::detail::FdStreamBufImpl::closeImpl ( )
protected

Definition at line 55 of file filestreambuf.cc.

Member Data Documentation

◆ _fd

zypp::AutoFD zypp::detail::FdStreamBufImpl::_fd = -1
private

Definition at line 64 of file filestreambuf.h.

◆ _mode

std::ios_base::openmode zypp::detail::FdStreamBufImpl::_mode = std::ios_base::openmode(0)
private

Definition at line 65 of file filestreambuf.h.

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