psType.h File Reference

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Detailed Description

Contains support for basic types.

This file defines common datatypes used throughout psLib.

Author:

Robert DeSonia, MHPCC

Ross Harman, MHPCC

Version:

Revision

1.33

Name

rel6_0

Date:

Date

2005/06/08 23:40:45

Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii

Definition in file psType.h.

#include <complex.h>
#include <stdint.h>
#include <float.h>
#include <stdbool.h>

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Defines
#define	PS_TYPE_MASK   PS_TYPE_U8
	the psElemType to use for mask image
#define	PS_TYPE_MASK_DATA   U8
	the data member to use for mask image
#define	PS_TYPE_MASK_NAME   "psU8"
	the data type for mask as a string
#define	PS_MIN_S8   INT8_MIN
	minimum valid psS8 value
#define	PS_MIN_S16   INT16_MIN
	minimum valid psS16 value
#define	PS_MIN_S32   INT32_MIN
	minimum valid psS32 value
#define	PS_MIN_S64   INT64_MIN
	minimum valid psS64 value
#define	PS_MIN_U8   0
	minimum valid psU8 value
#define	PS_MIN_U16   0
	minimum valid psU16 value
#define	PS_MIN_U32   0
	minimum valid psU32 value
#define	PS_MIN_U64   0
	minimum valid psU64 value
#define	PS_MIN_F32   -FLT_MAX
	minimum valid psF32 value
#define	PS_MIN_F64   -DBL_MAX
	minimum valid psF64 value
#define	PS_MIN_C32   -FLT_MAX
	minimum valid real or imaginary psC32 value
#define	PS_MIN_C64   -DBL_MAX
	minimum valid real or imaginary psC32 value
#define	PS_MAX_S8   INT8_MAX
	maximum valid psS8 value
#define	PS_MAX_S16   INT16_MAX
	maximum valid psS16 value
#define	PS_MAX_S32   INT32_MAX
	maximum valid psS32 value
#define	PS_MAX_S64   INT64_MAX
	maximum valid psS64 value
#define	PS_MAX_U8   UINT8_MAX
	maximum valid psU8 value
#define	PS_MAX_U16   UINT16_MAX
	maximum valid psU16 value
#define	PS_MAX_U32   UINT32_MAX
	maximum valid psU32 value
#define	PS_MAX_U64   UINT64_MAX
	maximum valid psU64 value
#define	PS_MAX_F32   FLT_MAX
	maximum valid psF32 value
#define	PS_MAX_F64   DBL_MAX
	maximum valid psF64 value
#define	PS_MAX_C32   FLT_MAX
	maximum valid real or imaginary psC32 value
#define	PS_MAX_C64   DBL_MAX
	maximum valid real or imaginary psC32 value
#define	PS_TYPE_BOOL_NAME   "psBool"
#define	PS_TYPE_S8_NAME   "psS8"
#define	PS_TYPE_S16_NAME   "psS16"
#define	PS_TYPE_S32_NAME   "psS32"
#define	PS_TYPE_S64_NAME   "psS64"
#define	PS_TYPE_U8_NAME   "psU8"
#define	PS_TYPE_U16_NAME   "psU16"
#define	PS_TYPE_U32_NAME   "psU32"
#define	PS_TYPE_U64_NAME   "psU64"
#define	PS_TYPE_F32_NAME   "psF32"
#define	PS_TYPE_F64_NAME   "psF64"
#define	PS_TYPE_C32_NAME   "psC32"
#define	PS_TYPE_C64_NAME   "psC64"
#define	PS_TYPE_NAME(value, type)
#define	PS_BADPIXEL_BITMASK   0x0f
	Macro to get the bad pixel reason code (stored as part of mask value).
#define	PS_GET_BADPIXEL(maskValue)   (maskValue & PS_BADPIXEL_BITMASK)
#define	PS_IS_BADPIXEL(maskValue)   (PS_GET_BADPIXEL(maskValue) != 0)
#define	PS_SET_BADPIXEL(maskValue, reasonCode)
	Macro to apply a bad pixel reason code to mask image.
#define	PS_IS_PSELEMTYPE_INT(x)   ((x & 0x100) == 0x100)
	Macro to determine if the psElemType is an integer.
#define	PS_IS_PSELEMTYPE_UNSIGNED(x)   ((x & 0x200) == 0x200)
	Macro to determine if the psElemType is unsigned.
#define	PS_IS_PSELEMTYPE_REAL(x)   ((x & 0x400) == 0x400)
	Macro to determine if the psElemType is a real (non-complex) floating-point type.
#define	PS_IS_PSELEMTYPE_COMPLEX(x)   ((x & 0x800) == 0x800)
	Macro to determine if the psElemType is complex number type.
#define	PS_IS_PSELEMTYPE_BOOL(x)   ((x & 0x1000) == 0x1000)
	Macro to determine if the psElemType is boolean type.
#define	PSELEMTYPE_SIZEOF(x)   (x & 0xFF)
	Macro to determine the storage size, in bytes, of the psElemType.
Typedefs
typedef uint8_t	psU8
	8-bit unsigned int
typedef uint16_t	psU16
	16-bit unsigned int
typedef uint32_t	psU32
	32-bit unsigned int
typedef uint64_t	psU64
	64-bit unsigned int
typedef int8_t	psS8
	8-bit signed int
typedef int16_t	psS16
	16-bit signed int
typedef int32_t	psS32
	32-bit signed int
typedef int64_t	psS64
	64-bit signed int
typedef float	psF32
	32-bit floating point
typedef double	psF64
	64-bit floating point
typedef float _Complex	psC32
	complex with 32-bit floating point Real and Imagary numbers
typedef double _Complex	psC64
	complex with 64-bit floating point Real and Imagary numbers
typedef void *	psPtr
	void pointer
typedef bool	psBool
	boolean value
typedef psU8	psMaskType
	the C datatype for a mask image
typedef psBool	psBOOL
	allow psBOOL to be used instead of psBool (for macros)
Enumerations
enum	psElemType {   PS_TYPE_S8 = 0x0101, PS_TYPE_S16 = 0x0102, PS_TYPE_S32 = 0x0104, PS_TYPE_S64 = 0x0108, PS_TYPE_U8 = 0x0301, PS_TYPE_U16 = 0x0302, PS_TYPE_U32 = 0x0304, PS_TYPE_U64 = 0x0308, PS_TYPE_F32 = 0x0404, PS_TYPE_F64 = 0x0408,   PS_TYPE_C32 = 0x0808, PS_TYPE_C64 = 0x0810, PS_TYPE_BOOL = 0x1301 }
enum	psDimen { PS_DIMEN_SCALAR, PS_DIMEN_VECTOR, PS_DIMEN_TRANSV, PS_DIMEN_IMAGE, PS_DIMEN_OTHER }
	Dimensions of a data type. More...

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