ojph::mem_infile Class Reference

#include <ojph_file.h>

Inheritance diagram for ojph::mem_infile:

Public Member Functions
OJPH_EXPORT	mem_infile ()
OJPH_EXPORT	~mem_infile ()
OJPH_EXPORT void	open (const ui8 *data, size_t size)
virtual OJPH_EXPORT size_t	read (void *ptr, size_t size)
virtual OJPH_EXPORT int	seek (si64 offset, enum infile_base::seek origin)
virtual OJPH_EXPORT si64	tell ()
virtual OJPH_EXPORT bool	eof ()
virtual OJPH_EXPORT void	close ()
Public Member Functions inherited from ojph::infile_base
virtual	~infile_base ()

Private Attributes
const ui8 *	data
const ui8 *	cur_ptr
size_t	size

Additional Inherited Members
Public Types inherited from ojph::infile_base
enum	seek : int { OJPH_SEEK_SET = SEEK_SET , OJPH_SEEK_CUR = SEEK_CUR , OJPH_SEEK_END = SEEK_END }

Detailed Description

Definition at line 249 of file ojph_file.h.

Constructor & Destructor Documentation

mem_infile()

OJPH_EXPORT ojph::mem_infile::mem_infile ( )

inline

Definition at line 253 of file ojph_file.h.

References close().

~mem_infile()

OJPH_EXPORT ojph::mem_infile::~mem_infile ( )

inline

Definition at line 255 of file ojph_file.h.

Member Function Documentation

close()

virtual OJPH_EXPORT void ojph::mem_infile::close ( )

inlinevirtual

Reimplemented from ojph::infile_base.

Definition at line 271 of file ojph_file.h.

References cur_ptr, and data.

Referenced by mem_infile().

eof()

virtual OJPH_EXPORT bool ojph::mem_infile::eof ( )

inlinevirtual

Implements ojph::infile_base.

Definition at line 269 of file ojph_file.h.

References cur_ptr, data, and size.

open()

void ojph::mem_infile::open	(	const ui8 *	data,
		size_t	size
	)

Definition at line 228 of file ojph_file.cpp.

References cur_ptr, data, and size.

Referenced by cpp_init_j2c_data().

read()

size_t ojph::mem_infile::read ( void *  ptr, size_t  size  )

virtual

Implements ojph::infile_base.

Definition at line 236 of file ojph_file.cpp.

References cur_ptr, data, ojph_min, and size.

seek()

int ojph::mem_infile::seek ( si64  offset, enum infile_base::seek  origin  )

virtual

Implements ojph::infile_base.

Definition at line 251 of file ojph_file.cpp.

References cur_ptr, data, ojph::infile_base::OJPH_SEEK_CUR, ojph::infile_base::OJPH_SEEK_END, and ojph::infile_base::OJPH_SEEK_SET.

tell()

virtual OJPH_EXPORT si64 ojph::mem_infile::tell ( )

inlinevirtual

Implements ojph::infile_base.

Definition at line 267 of file ojph_file.h.

References cur_ptr, and data.

Member Data Documentation

cur_ptr

const ui8 * ojph::mem_infile::cur_ptr

private

Definition at line 274 of file ojph_file.h.

Referenced by close(), eof(), open(), read(), seek(), and tell().

data

const ui8* ojph::mem_infile::data

private

Definition at line 274 of file ojph_file.h.

Referenced by close(), eof(), open(), read(), seek(), and tell().

size

size_t ojph::mem_infile::size

private

Definition at line 275 of file ojph_file.h.

Referenced by eof(), open(), and read().

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

• /build/openjph-kPtgdg/openjph-0.9.0/src/core/common/ojph_file.h
• /build/openjph-kPtgdg/openjph-0.9.0/src/core/others/ojph_file.cpp