r_Endian Class Reference

Class to check the endianness of the host machine and to swap the endianness of types and arrays. More...

#include <endian.hh>

Public Types
enum	r_Endianness { r_Endian_Big , r_Endian_Little }
	endianness identifiers More...

Static Public Member Functions
static r_Short	swap (r_Short val)
	swap endianness of atomic types More...
static r_UShort	swap (r_UShort val)
static r_Long	swap (r_Long val)
static r_ULong	swap (r_ULong val)
static r_Float	swap (r_Float val)
static r_Double	swap (r_Double val)
static r_Endianness	get_endianness (void)
	query host machine's endianness More...
static void	swap_array (const r_Primitive_Type *type, r_Bytes size, const void *src, void *dest)
	change the endianness of a linear array of size size and type type More...
static void	swap_array (r_Bytes size, const r_Octet *src, r_Octet *dest)
	change the endianness of a linear array of size size, type implicit More...
static void	swap_array (r_Bytes size, const r_Char *src, r_Char *dest)
static void	swap_array (r_Bytes size, const r_Short *src, r_Short *dest)
static void	swap_array (r_Bytes size, const r_UShort *src, r_UShort *dest)
static void	swap_array (r_Bytes size, const r_Long *src, r_Long *dest)
static void	swap_array (r_Bytes size, const r_ULong *src, r_ULong *dest)
static void	swap_array (r_Bytes size, const r_Float *src, r_Float *dest)
static void	swap_array (r_Bytes size, const r_Double *src, r_Double *dest)
static void	swap_array (r_Bytes size, r_Bytes tsize, const void *src, void *dest)
	change the endianness of a linear array of size size with type size tsize More...
static void	swap_array (const r_Primitive_Type *type, const r_Minterval &srcDom, const r_Minterval &srcIterDom, const void *src, void *dest, r_ULong step)
	change the endianness of one type member of an array for identical domains for src and dest; step is the increment between cells More...
static void	swap_array (const r_Base_Type *type, const r_Minterval &srcDom, const r_Minterval &srcIterDom, const void *src, void *dest)
	change the endianness of the entire tile for identical domains for src and dest More...
static void	swap_array (const r_Primitive_Type *type, const r_Minterval &srcDom, const r_Minterval &srcIterDom, const r_Minterval &destDom, const r_Minterval &destIterDom, const void *src, void *dest, r_ULong step)
	change the endianness of one type member of an array for the generic case; step is the increment between cells. More...
static void	swap_array (const r_Base_Type *type, const r_Minterval &srcDom, const r_Minterval &srcIterDom, const r_Minterval &destDom, const r_Minterval &destIterDom, const void *src, void *dest)
	change the endianness of the entire tile for the generic case More...

Detailed Description

Class to check the endianness of the host machine and to swap the endianness of types and arrays.

Don't instantiate, static members only.

Member Enumeration Documentation

r_Endianness

enum r_Endian::r_Endianness

endianness identifiers

Enumerator
r_Endian_Big
r_Endian_Little

Member Function Documentation

get_endianness()

static r_Endianness r_Endian::get_endianness ( void  )

static

query host machine's endianness

swap() [1/6]

static r_Double r_Endian::swap ( r_Double  val )

static

swap() [2/6]

static r_Float r_Endian::swap ( r_Float  val )

static

swap() [3/6]

static r_Long r_Endian::swap ( r_Long  val )

static

swap() [4/6]

static r_Short r_Endian::swap ( r_Short  val )

static

swap endianness of atomic types

swap() [5/6]

static r_ULong r_Endian::swap ( r_ULong  val )

static

swap() [6/6]

static r_UShort r_Endian::swap ( r_UShort  val )

static

swap_array() [1/14]

static void r_Endian::swap_array ( const r_Base_Type *  type, const r_Minterval &  srcDom, const r_Minterval &  srcIterDom, const r_Minterval &  destDom, const r_Minterval &  destIterDom, const void *  src, void *  dest  )

static

change the endianness of the entire tile for the generic case

swap_array() [2/14]

static void r_Endian::swap_array ( const r_Base_Type *  type, const r_Minterval &  srcDom, const r_Minterval &  srcIterDom, const void *  src, void *  dest  )

static

change the endianness of the entire tile for identical domains for src and dest

swap_array() [3/14]

static void r_Endian::swap_array ( const r_Primitive_Type *  type, const r_Minterval &  srcDom, const r_Minterval &  srcIterDom, const r_Minterval &  destDom, const r_Minterval &  destIterDom, const void *  src, void *  dest, r_ULong  step  )

static

change the endianness of one type member of an array for the generic case; step is the increment between cells.

swap_array() [4/14]

static void r_Endian::swap_array ( const r_Primitive_Type *  type, const r_Minterval &  srcDom, const r_Minterval &  srcIterDom, const void *  src, void *  dest, r_ULong  step  )

static

change the endianness of one type member of an array for identical domains for src and dest; step is the increment between cells

swap_array() [5/14]

static void r_Endian::swap_array ( const r_Primitive_Type *  type, r_Bytes  size, const void *  src, void *  dest  )

static

change the endianness of a linear array of size size and type type

swap_array() [6/14]

static void r_Endian::swap_array ( r_Bytes  size, const r_Char *  src, r_Char *  dest  )

static

swap_array() [7/14]

static void r_Endian::swap_array ( r_Bytes  size, const r_Double *  src, r_Double *  dest  )

static

swap_array() [8/14]

static void r_Endian::swap_array ( r_Bytes  size, const r_Float *  src, r_Float *  dest  )

static

swap_array() [9/14]

static void r_Endian::swap_array ( r_Bytes  size, const r_Long *  src, r_Long *  dest  )

static

swap_array() [10/14]

static void r_Endian::swap_array ( r_Bytes  size, const r_Octet *  src, r_Octet *  dest  )

static

change the endianness of a linear array of size size, type implicit

swap_array() [11/14]

static void r_Endian::swap_array ( r_Bytes  size, const r_Short *  src, r_Short *  dest  )

static

swap_array() [12/14]

static void r_Endian::swap_array ( r_Bytes  size, const r_ULong *  src, r_ULong *  dest  )

static

swap_array() [13/14]

static void r_Endian::swap_array ( r_Bytes  size, const r_UShort *  src, r_UShort *  dest  )

static

swap_array() [14/14]

static void r_Endian::swap_array ( r_Bytes  size, r_Bytes  tsize, const void *  src, void *  dest  )

static

change the endianness of a linear array of size size with type size tsize

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

• endian.hh