ht_null_file Class Reference

#include <stream.h>

Inheritance diagram for ht_null_file:

List of all members.

Public Member Functions
void	init ()
virtual void	done ()
virtual int	extend (UINT newsize)
virtual UINT	get_access_mode ()
virtual const char *	get_desc ()
virtual UINT	get_size ()
virtual void	pstat (pstat_t *s)
virtual UINT	read (void *buf, UINT size)
virtual int	seek (FILEOFS offset)
virtual bool	set_access_mode (UINT access_mode)
virtual FILEOFS	tell ()
virtual int	truncate (UINT newsize)
virtual UINT	write (const void *buf, UINT size)

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Member Function Documentation

void ht_null_file::done (   )  [virtual]

Reimplemented from ht_stream. Definition at line 790 of file stream.cc. References ht_stream::done().

int ht_null_file::extend (  UINT  newsize  )  [virtual]

Reimplemented from ht_streamfile. Definition at line 795 of file stream.cc. References UINT.

UINT ht_null_file::get_access_mode (   )  [virtual]

Reimplemented from ht_stream. Definition at line 800 of file stream.cc. References UINT.

const char * ht_null_file::get_desc (   )  [virtual]

Reimplemented from ht_stream. Definition at line 805 of file stream.cc.

UINT ht_null_file::get_size (   )  [virtual]

Reimplemented from ht_streamfile. Definition at line 810 of file stream.cc. References UINT. Referenced by pstat().

void ht_null_file::init (   )

Reimplemented from ht_stream. Definition at line 785 of file stream.cc. References ht_stream::init(). Referenced by sys_ipc_exec().

void ht_null_file::pstat (  pstat_t *  s  )  [virtual]

Reimplemented from ht_streamfile. Definition at line 815 of file stream.cc. References pstat_t::caps, get_size(), pstat_size, pstat_t::size, and pstat_t::size_high.

UINT ht_null_file::read (  void *  buf, UINT  size )  [virtual]

Reimplemented from ht_stream. Definition at line 822 of file stream.cc. References UINT.

int ht_null_file::seek (  FILEOFS  offset  )  [virtual]

Reimplemented from ht_streamfile. Definition at line 827 of file stream.cc. References FILEOFS.

bool ht_null_file::set_access_mode (  UINT  access_mode  )  [virtual]

Reimplemented from ht_stream. Definition at line 832 of file stream.cc. References UINT.

FILEOFS ht_null_file::tell (   )  [virtual]

Reimplemented from ht_streamfile. Definition at line 837 of file stream.cc. References FILEOFS.

int ht_null_file::truncate (  UINT  newsize  )  [virtual]

Reimplemented from ht_streamfile. Definition at line 842 of file stream.cc. References UINT.

UINT ht_null_file::write (  const void *  buf, UINT  size )  [virtual]

Reimplemented from ht_stream. Definition at line 847 of file stream.cc. References UINT.

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

• stream.h
• stream.cc

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