ByteOrder.h File Reference

Detailed Description

Definitions and routines for managing byte order differences.

#include <support/SupportDefs.h>
#include <support/TypeConstants.h>

Go to the source code of this file.

Byte Order Functions and Macros

#define B_BENDIAN_TO_HOST_DOUBLE(arg)   _swap_double(arg)

#define B_BENDIAN_TO_HOST_FLOAT(arg)   _swap_float(arg)

#define B_BENDIAN_TO_HOST_INT16(arg)   _swap_int16(arg)

#define B_BENDIAN_TO_HOST_INT32(arg)   _swap_int32(arg)

#define B_BENDIAN_TO_HOST_INT64(arg)   _swap_int64(arg)

#define B_BYTE_SWAP_DOUBLE(arg)   _swap_double(arg)

#define B_BYTE_SWAP_FLOAT(arg)   _swap_float(arg)

#define B_BYTE_SWAP_INT16(arg)   _swap_int16(arg)

#define B_BYTE_SWAP_INT32(arg)   _swap_int32(arg)

#define B_BYTE_SWAP_INT64(arg)   _swap_int64(arg)

#define B_HOST_IS_BENDIAN   0

#define B_HOST_IS_LENDIAN   1

#define B_HOST_TO_BENDIAN_DOUBLE(arg)   _swap_double(arg)

#define B_HOST_TO_BENDIAN_FLOAT(arg)   _swap_float(arg)

#define B_HOST_TO_BENDIAN_INT16(arg)   _swap_int16(arg)

#define B_HOST_TO_BENDIAN_INT32(arg)   _swap_int32(arg)

#define B_HOST_TO_BENDIAN_INT64(arg)   _swap_int64(arg)

#define B_HOST_TO_LENDIAN_DOUBLE(arg)   (double)(arg)

#define B_HOST_TO_LENDIAN_FLOAT(arg)   (float)(arg)

#define B_HOST_TO_LENDIAN_INT16(arg)   (uint16_t)(arg)

#define B_HOST_TO_LENDIAN_INT32(arg)   (uint32_t)(arg)

#define B_HOST_TO_LENDIAN_INT64(arg)   (uint64_t)(arg)

#define B_LENDIAN_TO_HOST_DOUBLE(arg)   (double)(arg)

#define B_LENDIAN_TO_HOST_FLOAT(arg)   (float)(arg)

#define B_LENDIAN_TO_HOST_INT16(arg)   (uint16_t)(arg)

#define B_LENDIAN_TO_HOST_INT32(arg)   (uint32_t)(arg)

#define B_LENDIAN_TO_HOST_INT64(arg)   (uint64_t)(arg)

#define B_SWAP_DOUBLE(arg)   _swap_double(arg)

#define B_SWAP_FLOAT(arg)   _swap_float(arg)

#define B_SWAP_INT16(arg)   _swap_int16(arg)

#define B_SWAP_INT32(arg)   _swap_int32(arg)

#define B_SWAP_INT64(arg)   _swap_int64(arg)

enum swap_action {
  B_SWAP_HOST_TO_LENDIAN, B_SWAP_HOST_TO_BENDIAN, B_SWAP_LENDIAN_TO_HOST, B_SWAP_BENDIAN_TO_HOST,
  B_SWAP_ALWAYS
}

double _swap_double (double arg)

float _swap_float (float arg)

INLINE_FNC uint16_t _swap_int16 (uint16_t uarg)

uint32_t _swap_int32 (uint32_t uarg)

uint64_t _swap_int64 (uint64_t uarg)

_IMPEXP_SUPPORT int is_type_swapped (type_code type)

_IMPEXP_SUPPORT status_t swap_data (type_code type, void *data, size_t length, swap_action action)

Defines

#define _BYTEORDER_H

Define Documentation

#define _BYTEORDER_H

#define B_BENDIAN_TO_HOST_DOUBLE ( arg ) _swap_double(arg)

#define B_BENDIAN_TO_HOST_FLOAT ( arg ) _swap_float(arg)

#define B_BENDIAN_TO_HOST_INT16 ( arg ) _swap_int16(arg)

#define B_BENDIAN_TO_HOST_INT32 ( arg ) _swap_int32(arg)

#define B_BENDIAN_TO_HOST_INT64 ( arg ) _swap_int64(arg)

#define B_BYTE_SWAP_DOUBLE ( arg ) _swap_double(arg)

#define B_BYTE_SWAP_FLOAT ( arg ) _swap_float(arg)

#define B_BYTE_SWAP_INT16 ( arg ) _swap_int16(arg)

#define B_BYTE_SWAP_INT32 ( arg ) _swap_int32(arg)

#define B_BYTE_SWAP_INT64 ( arg ) _swap_int64(arg)

#define B_HOST_IS_BENDIAN 0

#define B_HOST_IS_LENDIAN 1

#define B_HOST_TO_BENDIAN_DOUBLE ( arg ) _swap_double(arg)

#define B_HOST_TO_BENDIAN_FLOAT ( arg ) _swap_float(arg)

#define B_HOST_TO_BENDIAN_INT16 ( arg ) _swap_int16(arg)

#define B_HOST_TO_BENDIAN_INT32 ( arg ) _swap_int32(arg)

#define B_HOST_TO_BENDIAN_INT64 ( arg ) _swap_int64(arg)

#define B_HOST_TO_LENDIAN_DOUBLE ( arg ) (double)(arg)

#define B_HOST_TO_LENDIAN_FLOAT ( arg ) (float)(arg)

#define B_HOST_TO_LENDIAN_INT16 ( arg ) (uint16_t)(arg)

#define B_HOST_TO_LENDIAN_INT32 ( arg ) (uint32_t)(arg)

#define B_HOST_TO_LENDIAN_INT64 ( arg ) (uint64_t)(arg)

#define B_LENDIAN_TO_HOST_DOUBLE ( arg ) (double)(arg)

#define B_LENDIAN_TO_HOST_FLOAT ( arg ) (float)(arg)

#define B_LENDIAN_TO_HOST_INT16 ( arg ) (uint16_t)(arg)

#define B_LENDIAN_TO_HOST_INT32 ( arg ) (uint32_t)(arg)

#define B_LENDIAN_TO_HOST_INT64 ( arg ) (uint64_t)(arg)

#define B_SWAP_DOUBLE ( arg ) _swap_double(arg)

#define B_SWAP_FLOAT ( arg ) _swap_float(arg)

#define B_SWAP_INT16 ( arg ) _swap_int16(arg)

#define B_SWAP_INT32 ( arg ) _swap_int32(arg)

#define B_SWAP_INT64 ( arg ) _swap_int64(arg)

Enumeration Type Documentation

enum swap_action

Enumerator:

B_SWAP_HOST_TO_LENDIAN

B_SWAP_HOST_TO_BENDIAN

B_SWAP_LENDIAN_TO_HOST

B_SWAP_BENDIAN_TO_HOST

B_SWAP_ALWAYS

Function Documentation

double _swap_double ( double arg )

float _swap_float ( float arg )

INLINE_FNC uint16_t _swap_int16 ( uint16_t uarg )

uint32_t _swap_int32 ( uint32_t uarg )

uint64_t _swap_int64 ( uint64_t uarg )

_IMPEXP_SUPPORT int is_type_swapped ( type_code type )

_IMPEXP_SUPPORT status_t swap_data ( type_code type,

void * data,

size_t length,

swap_action action

)


Byte Order Functions and Macros
#define	B_BENDIAN_TO_HOST_DOUBLE(arg) _swap_double(arg)
#define	B_BENDIAN_TO_HOST_FLOAT(arg) _swap_float(arg)
#define	B_BENDIAN_TO_HOST_INT16(arg) _swap_int16(arg)
#define	B_BENDIAN_TO_HOST_INT32(arg) _swap_int32(arg)
#define	B_BENDIAN_TO_HOST_INT64(arg) _swap_int64(arg)
#define	B_BYTE_SWAP_DOUBLE(arg) _swap_double(arg)
#define	B_BYTE_SWAP_FLOAT(arg) _swap_float(arg)
#define	B_BYTE_SWAP_INT16(arg) _swap_int16(arg)
#define	B_BYTE_SWAP_INT32(arg) _swap_int32(arg)
#define	B_BYTE_SWAP_INT64(arg) _swap_int64(arg)
#define	B_HOST_IS_BENDIAN 0
#define	B_HOST_IS_LENDIAN 1
#define	B_HOST_TO_BENDIAN_DOUBLE(arg) _swap_double(arg)
#define	B_HOST_TO_BENDIAN_FLOAT(arg) _swap_float(arg)
#define	B_HOST_TO_BENDIAN_INT16(arg) _swap_int16(arg)
#define	B_HOST_TO_BENDIAN_INT32(arg) _swap_int32(arg)
#define	B_HOST_TO_BENDIAN_INT64(arg) _swap_int64(arg)
#define	B_HOST_TO_LENDIAN_DOUBLE(arg) (double)(arg)
#define	B_HOST_TO_LENDIAN_FLOAT(arg) (float)(arg)
#define	B_HOST_TO_LENDIAN_INT16(arg) (uint16_t)(arg)
#define	B_HOST_TO_LENDIAN_INT32(arg) (uint32_t)(arg)
#define	B_HOST_TO_LENDIAN_INT64(arg) (uint64_t)(arg)
#define	B_LENDIAN_TO_HOST_DOUBLE(arg) (double)(arg)
#define	B_LENDIAN_TO_HOST_FLOAT(arg) (float)(arg)
#define	B_LENDIAN_TO_HOST_INT16(arg) (uint16_t)(arg)
#define	B_LENDIAN_TO_HOST_INT32(arg) (uint32_t)(arg)
#define	B_LENDIAN_TO_HOST_INT64(arg) (uint64_t)(arg)
#define	B_SWAP_DOUBLE(arg) _swap_double(arg)
#define	B_SWAP_FLOAT(arg) _swap_float(arg)
#define	B_SWAP_INT16(arg) _swap_int16(arg)
#define	B_SWAP_INT32(arg) _swap_int32(arg)
#define	B_SWAP_INT64(arg) _swap_int64(arg)
enum	swap_action { B_SWAP_HOST_TO_LENDIAN, B_SWAP_HOST_TO_BENDIAN, B_SWAP_LENDIAN_TO_HOST, B_SWAP_BENDIAN_TO_HOST, B_SWAP_ALWAYS }
double	_swap_double (double arg)
float	_swap_float (float arg)
INLINE_FNC uint16_t	_swap_int16 (uint16_t uarg)
uint32_t	_swap_int32 (uint32_t uarg)
uint64_t	_swap_int64 (uint64_t uarg)
_IMPEXP_SUPPORT int	is_type_swapped (type_code type)
_IMPEXP_SUPPORT status_t	swap_data (type_code type, void *data, size_t length, swap_action action)
Defines
#define	_BYTEORDER_H