MrSID Decode SDK for Raster Reference Manual  9.5.4.4709
lt_lib_io.h File Reference

Support for the IO classes. More...

#include "lt_base.h"
#include "lt_ioStatus.h"

Go to the source code of this file.

Macros

#define LTIO_HR_FAILED(hr)   (static_cast<lt_int32>(hr) < 0)
 

Typedefs

typedef enum LTIOSeekDir LTIOSeekDir
 Stream seek directions. More...
 

Enumerations

enum  LTIOSeekDir {
  LTIO_SEEK_DIR_ERROR = 1, LTIO_SEEK_DIR_BEG = 2, LTIO_SEEK_DIR_CUR = 3, LTIO_SEEK_DIR_END = 4,
  LTIO_SEEK_DIR_MAX = 5
}
 Stream seek directions. More...
 

Macro Definition Documentation

§ LTIO_HR_FAILED

#define LTIO_HR_FAILED (   hr)    (static_cast<lt_int32>(hr) < 0)

Definition at line 52 of file lt_lib_io.h.

Typedef Documentation

§ LTIOSeekDir

typedef enum LTIOSeekDir LTIOSeekDir

Enumeration Type Documentation

§ LTIOSeekDir

Enumerator
LTIO_SEEK_DIR_ERROR 

error

LTIO_SEEK_DIR_BEG 

Offset from the beginning of the file.

LTIO_SEEK_DIR_CUR 

Offset from the current read/write position.

LTIO_SEEK_DIR_END 

Offset from the end of the file (offsets need to be negative to be valid)

LTIO_SEEK_DIR_MAX 

Marker.

Definition at line 30 of file lt_lib_io.h.


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