#include <VAXConversion.h>

Static Public Member Functions
static void	toLocal (char &to, const void *from)
	Convert one value from VAX format to local format.
static void	toLocal (unsigned char &to, const void *from)
static void	toLocal (short &to, const void *from)
static void	toLocal (unsigned short &to, const void *from)
static void	toLocal (int &to, const void *from)
static void	toLocal (unsigned int &to, const void *from)
static void	toLocal (Int64 &to, const void *from)
static void	toLocal (uInt64 &to, const void *from)
static void	toLocal (float &to, const void *from)
static void	toLocal (double &to, const void *from)
static void	toLocal (char to, const void from, size_t nr)
	Convert nr values from VAX format to local format.
static void	toLocal (unsigned char to, const void from, size_t nr)
static void	toLocal (short to, const void from, size_t nr)
static void	toLocal (unsigned short to, const void from, size_t nr)
static void	toLocal (int to, const void from, size_t nr)
static void	toLocal (unsigned int to, const void from, size_t nr)
static void	toLocal (Int64 to, const void from, size_t nr)
static void	toLocal (uInt64 to, const void from, size_t nr)
static void	toLocal (float to, const void from, size_t nr)
static void	toLocal (double to, const void from, size_t nr)
static void	fromLocal (void *to, char from)
	Convert one value from local format to VAX format.
static void	fromLocal (void *to, unsigned char from)
static void	fromLocal (void *to, short from)
static void	fromLocal (void *to, unsigned short from)
static void	fromLocal (void *to, int from)
static void	fromLocal (void *to, unsigned int from)
static void	fromLocal (void *to, Int64 from)
static void	fromLocal (void *to, uInt64 from)
static void	fromLocal (void *to, float from)
static void	fromLocal (void *to, double from)
static void	fromLocal (void to, const char from, size_t nr)
	Convert nr values from local format to VAX format.
static void	fromLocal (void to, const unsigned char from, size_t nr)
static void	fromLocal (void to, const short from, size_t nr)
static void	fromLocal (void to, const unsigned short from, size_t nr)
static void	fromLocal (void to, const int from, size_t nr)
static void	fromLocal (void to, const unsigned int from, size_t nr)
static void	fromLocal (void to, const Int64 from, size_t nr)
static void	fromLocal (void to, const uInt64 from, size_t nr)
static void	fromLocal (void to, const float from, size_t nr)
static void	fromLocal (void to, const double from, size_t nr)
static void	moveFloat (void to, const void from)
	Move a float value (by swapping bytes correctly).

Private Member Functions
	VAXConversion ()
	This class should not be constructed (so declare the constructor private).

Detailed Description

A class with static functions to convert VAX format

Intended use:

Public interface

Review Status

Reviewed By:: Friso Olnon
Date Reviewed:: 1996/11/06
Test programs:: tVAXConversion

Synopsis

This class contains static toLocal functions to convert data from VAX format to local format and vice-versa. It only handles VAX D-float format. Another class should be implemented to handle VAX G-float format.

The functions work well on big-endian as well as little-endian machines.

Motivation

Archived WSRT data can be stored in the old VAX format (little-endian and VAX D-float floating point format). Conversion functions are needed to read these data.

To Do

Support data type long double.

Definition at line 77 of file VAXConversion.h.

Constructor & Destructor Documentation

◆ VAXConversion()

casacore::VAXConversion::VAXConversion ( )

private

This class should not be constructed (so declare the constructor private).

Member Function Documentation

◆ fromLocal() [1/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		char	from )

inlinestatic

Convert one value from local format to VAX format.

The from and to buffer should not overlap.

Definition at line 216 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

Referenced by fromLocal(), and fromLocal().

◆ fromLocal() [2/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const char *	from,
		size_t	nr )

inlinestatic

Convert nr values from local format to VAX format.

The from and to buffer should not overlap.

Definition at line 252 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [3/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const double *	from,
		size_t	nr )

static

◆ fromLocal() [4/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const float *	from,
		size_t	nr )

static

◆ fromLocal() [5/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const int *	from,
		size_t	nr )

inlinestatic

Definition at line 268 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [6/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const Int64 *	from,
		size_t	nr )

inlinestatic

Definition at line 276 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [7/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const short *	from,
		size_t	nr )

inlinestatic

Definition at line 260 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [8/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const uInt64 *	from,
		size_t	nr )

inlinestatic

Definition at line 280 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [9/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const unsigned char *	from,
		size_t	nr )

inlinestatic

Definition at line 256 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [10/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const unsigned int *	from,
		size_t	nr )

inlinestatic

Definition at line 272 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [11/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		const unsigned short *	from,
		size_t	nr )

inlinestatic

Definition at line 264 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [12/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		double	from )

inlinestatic

Definition at line 250 of file VAXConversion.h.

References fromLocal().

◆ fromLocal() [13/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		float	from )

inlinestatic

Definition at line 248 of file VAXConversion.h.

References fromLocal().

◆ fromLocal() [14/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		int	from )

inlinestatic

Definition at line 232 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [15/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		Int64	from )

inlinestatic

Definition at line 240 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [16/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		short	from )

inlinestatic

Definition at line 224 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [17/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		uInt64	from )

inlinestatic

Definition at line 244 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [18/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		unsigned char	from )

inlinestatic

Definition at line 220 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [19/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		unsigned int	from )

inlinestatic

Definition at line 236 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ fromLocal() [20/20]

void casacore::VAXConversion::fromLocal	(	void *	to,
		unsigned short	from )

inlinestatic

Definition at line 228 of file VAXConversion.h.

References casacore::LittleEndianConversion::fromLocal().

◆ moveFloat()

void casacore::VAXConversion::moveFloat	(	void *	to,
		const void *	from )

inlinestatic

Move a float value (by swapping bytes correctly).

Definition at line 284 of file VAXConversion.h.

◆ toLocal() [1/20]

void casacore::VAXConversion::toLocal	(	char &	to,
		const void *	from )

inlinestatic

Convert one value from VAX format to local format.

The from and to buffer should not overlap.

Definition at line 148 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

Referenced by toLocal(), and toLocal().

◆ toLocal() [2/20]

void casacore::VAXConversion::toLocal	(	char *	to,
		const void *	from,
		size_t	nr )

inlinestatic

Convert nr values from VAX format to local format.

The from and to buffer should not overlap.

Definition at line 184 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [3/20]

void casacore::VAXConversion::toLocal	(	double &	to,
		const void *	from )

inlinestatic

Definition at line 182 of file VAXConversion.h.

References toLocal().

◆ toLocal() [4/20]

void casacore::VAXConversion::toLocal	(	double *	to,
		const void *	from,
		size_t	nr )

static

◆ toLocal() [5/20]

void casacore::VAXConversion::toLocal	(	float &	to,
		const void *	from )

inlinestatic

Definition at line 180 of file VAXConversion.h.

References toLocal().

◆ toLocal() [6/20]

void casacore::VAXConversion::toLocal	(	float *	to,
		const void *	from,
		size_t	nr )

static

◆ toLocal() [7/20]

void casacore::VAXConversion::toLocal	(	int &	to,
		const void *	from )

inlinestatic

Definition at line 164 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [8/20]

void casacore::VAXConversion::toLocal	(	int *	to,
		const void *	from,
		size_t	nr )

inlinestatic

Definition at line 200 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [9/20]

void casacore::VAXConversion::toLocal	(	Int64 &	to,
		const void *	from )

inlinestatic

Definition at line 172 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [10/20]

void casacore::VAXConversion::toLocal	(	Int64 *	to,
		const void *	from,
		size_t	nr )

inlinestatic

Definition at line 208 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [11/20]

void casacore::VAXConversion::toLocal	(	short &	to,
		const void *	from )

inlinestatic

Definition at line 156 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [12/20]

void casacore::VAXConversion::toLocal	(	short *	to,
		const void *	from,
		size_t	nr )

inlinestatic

Definition at line 192 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [13/20]

void casacore::VAXConversion::toLocal	(	uInt64 &	to,
		const void *	from )

inlinestatic

Definition at line 176 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [14/20]

void casacore::VAXConversion::toLocal	(	uInt64 *	to,
		const void *	from,
		size_t	nr )

inlinestatic

Definition at line 212 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [15/20]

void casacore::VAXConversion::toLocal	(	unsigned char &	to,
		const void *	from )

inlinestatic

Definition at line 152 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [16/20]

void casacore::VAXConversion::toLocal	(	unsigned char *	to,
		const void *	from,
		size_t	nr )

inlinestatic

Definition at line 188 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [17/20]

void casacore::VAXConversion::toLocal	(	unsigned int &	to,
		const void *	from )

inlinestatic

Definition at line 168 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [18/20]

void casacore::VAXConversion::toLocal	(	unsigned int *	to,
		const void *	from,
		size_t	nr )

inlinestatic

Definition at line 204 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [19/20]

void casacore::VAXConversion::toLocal	(	unsigned short &	to,
		const void *	from )

inlinestatic

Definition at line 160 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

◆ toLocal() [20/20]

void casacore::VAXConversion::toLocal	(	unsigned short *	to,
		const void *	from,
		size_t	nr )

inlinestatic

Definition at line 196 of file VAXConversion.h.

References casacore::LittleEndianConversion::toLocal().

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

casa/OS/VAXConversion.h

Static Public Member Functions

Private Member Functions

Detailed Description

Intended use:

Review Status

Synopsis

Motivation

To Do

Constructor & Destructor Documentation

◆ VAXConversion()

Member Function Documentation

◆ fromLocal() [1/20]

◆ fromLocal() [2/20]

◆ fromLocal() [3/20]

◆ fromLocal() [4/20]

◆ fromLocal() [5/20]

◆ fromLocal() [6/20]

◆ fromLocal() [7/20]

◆ fromLocal() [8/20]

◆ fromLocal() [9/20]

◆ fromLocal() [10/20]

◆ fromLocal() [11/20]

◆ fromLocal() [12/20]

◆ fromLocal() [13/20]

◆ fromLocal() [14/20]

◆ fromLocal() [15/20]

◆ fromLocal() [16/20]

◆ fromLocal() [17/20]

◆ fromLocal() [18/20]

◆ fromLocal() [19/20]

◆ fromLocal() [20/20]

◆ moveFloat()

◆ toLocal() [1/20]

◆ toLocal() [2/20]

◆ toLocal() [3/20]

◆ toLocal() [4/20]

◆ toLocal() [5/20]

◆ toLocal() [6/20]

◆ toLocal() [7/20]

◆ toLocal() [8/20]

◆ toLocal() [9/20]

◆ toLocal() [10/20]

◆ toLocal() [11/20]

◆ toLocal() [12/20]

◆ toLocal() [13/20]

◆ toLocal() [14/20]

◆ toLocal() [15/20]

◆ toLocal() [16/20]

◆ toLocal() [17/20]

◆ toLocal() [18/20]

◆ toLocal() [19/20]

◆ toLocal() [20/20]