os::posix::directory_impl Class Reference

#include <directory.h>

Public Member Functions
Constructors & Destructor
	directory_impl (file_system &fs)
virtual	~directory_impl ()
Public Member Functions
virtual dirent *	do_read (void)=0
virtual void	do_rewind (void)=0
virtual int	do_close (void)=0
class file_system &	get_file_system (void) const

Detailed Description

Definition at line 194 of file directory.h.

Constructor & Destructor Documentation

directory_impl()

os::posix::directory_impl::directory_impl

(

file_system &

fs

)

Definition at line 109 of file directory.cpp.

        : file_system_ (fs)
    {
#if defined(OS_TRACE_POSIX_IO_DIRECTORY)
      trace::printf ("directory_impl::%s()=%p\n", __func__, this);
#endif
      memset (&dir_entry_, 0, sizeof (/* struct */ dirent));
    }

References os::trace::printf().

~directory_impl()

os::posix::directory_impl::~directory_impl ( )

virtual

Definition at line 118 of file directory.cpp.

    {
#if defined(OS_TRACE_POSIX_IO_DIRECTORY)
      trace::printf ("directory_impl::%s() @%p\n", __func__, this);
#endif
    }

References os::trace::printf().

Member Function Documentation

do_close()

virtual int os::posix::directory_impl::do_close ( void  )

pure virtual

Referenced by os::posix::directory::close().

do_read()

virtual dirent * os::posix::directory_impl::do_read ( void  )

pure virtual

Returns

object if successful, otherwise nullptr and errno.

Referenced by os::posix::directory::read().

do_rewind()

virtual void os::posix::directory_impl::do_rewind ( void  )

pure virtual

Referenced by os::posix::directory::rewind().

get_file_system()

file_system & os::posix::directory_impl::get_file_system ( void  ) const

inline

Definition at line 511 of file directory.h.

    {
      return file_system_;
    }

Referenced by os::posix::directory::get_file_system().

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

• directory.h
• directory.cpp