Some traits and template support for types and constants from mlTypeDefs project. More...

#include "mlTypeDefs.h"
#include "mlSystemWarningsDisable.h"
#include <float.h>
#include <limits>
#include <boost/static_assert.hpp>
#include "mlSystemWarningsRestore.h"

Namespaces
namespace	ml
	Define the namespace name like in the ML. Default is `ml`.
Defines
#define	__ML_1ST_WINDOWS_2ND_UNIX_FUNCTION(__ml_win_func, __ml_unix_func) __ml_win_func
	Include system independent file and project settings.
Functions
int	MLisfinite (MLdouble v)
	Returns a non-zero value if and only if its argument has a finite value.
int	MLisnan (MLdouble v)
	Returns a non-zero value if and only if its argument is NaN.
template<typename DT >
DT	MLAbs (const DT val)
	Defines templated MLAbs version to circumvent fabs ambiguities on different platforms.
template<>
MLuint8	MLAbs (const MLuint8 val)
	avoid warnings for unsigned types:
template<>
MLuint16	MLAbs (const MLuint16 val)
template<>
MLuint32	MLAbs (const MLuint32 val)
template<>
MLuint64	MLAbs (const MLuint64 val)
template<typename DT >
DT	ml::abs (DT val)
template<typename T >
bool	MLFloatValuesEqual (const T a, const T b, const T m)
	Returns `true` if floating point numbers `a` and `b` differ less or equal than their technically availably precision, and `false` otherwise.

MLint8	MLTypeRangeMax (MLint8)
	Returns maximum range of the data type of any passed standard data type value.
MLuint8	MLTypeRangeMax (MLuint8)
MLint16	MLTypeRangeMax (MLint16)
MLuint16	MLTypeRangeMax (MLuint16)
MLint32	MLTypeRangeMax (MLint32)
MLuint32	MLTypeRangeMax (MLuint32)
MLfloat	MLTypeRangeMax (MLfloat)
MLdouble	MLTypeRangeMax (MLdouble)
MLldouble	MLTypeRangeMax (MLldouble)
MLuint64	MLTypeRangeMax (MLuint64)
MLint64	MLTypeRangeMax (MLint64)

MLint8	MLTypeRangeMin (MLint8)
	Returns minimum range of the data type of any passed standard data type value.
MLuint8	MLTypeRangeMin (MLuint8)
MLint16	MLTypeRangeMin (MLint16)
MLuint16	MLTypeRangeMin (MLuint16)
MLint32	MLTypeRangeMin (MLint32)
MLuint32	MLTypeRangeMin (MLuint32)
MLfloat	MLTypeRangeMin (MLfloat)
MLdouble	MLTypeRangeMin (MLdouble)
MLldouble	MLTypeRangeMin (MLldouble)
MLuint64	MLTypeRangeMin (MLuint64)
MLint64	MLTypeRangeMin (MLint64)

MLint8	MLTypeMinDifference (MLint8)
	Returns minimum range between two values which should be considered significant.
MLuint8	MLTypeMinDifference (MLuint8)
MLint16	MLTypeMinDifference (MLint16)
MLuint16	MLTypeMinDifference (MLuint16)
MLint32	MLTypeMinDifference (MLint32)
MLuint32	MLTypeMinDifference (MLuint32)
MLfloat	MLTypeMinDifference (MLfloat)
MLdouble	MLTypeMinDifference (MLdouble)
MLldouble	MLTypeMinDifference (MLldouble)
MLuint64	MLTypeMinDifference (MLuint64)
MLint64	MLTypeMinDifference (MLint64)

MLfloat	MLfabs (MLfloat v)
	fabs functions to implement type and platform independent MLabs function.
MLdouble	MLfabs (MLdouble v)
MLldouble	MLfabs (MLldouble v)

bool	MLValuesAreEqual (MLint8 a, MLint8 b, MLint8)
	Returns `true` if values are equal (numerically safely compared), otherwise `false`.
bool	MLValuesAreEqual (MLuint8 a, MLuint8 b, MLuint8)
bool	MLValuesAreEqual (MLint16 a, MLint16 b, MLint16)
bool	MLValuesAreEqual (MLuint16 a, MLuint16 b, MLuint16)
bool	MLValuesAreEqual (MLint32 a, MLint32 b, MLint32)
bool	MLValuesAreEqual (MLuint32 a, MLuint32 b, MLuint32)
bool	MLValuesAreEqual (MLfloat a, MLfloat b, MLfloat m)
bool	MLValuesAreEqual (MLdouble a, MLdouble b, MLdouble m)
bool	MLValuesAreEqual (MLldouble a, MLldouble b, MLldouble m)
bool	MLValuesAreEqual (MLuint64 a, MLuint64 b, MLuint64)
bool	MLValuesAreEqual (MLint64 a, MLint64 b, MLint64)
template<typename T1 , typename T2 >
bool	MLValuesAreEqual (T1 a, T2 b, MLint64)

bool	MLValuesDiffer (MLint8 a, MLint8 b, MLint8)
	Returns `true` if values differ (numerically safely compared), otherwise `false`.
bool	MLValuesDiffer (MLuint8 a, MLuint8 b, MLuint8)
bool	MLValuesDiffer (MLint16 a, MLint16 b, MLint16)
bool	MLValuesDiffer (MLuint16 a, MLuint16 b, MLuint16)
bool	MLValuesDiffer (MLint32 a, MLint32 b, MLint32)
bool	MLValuesDiffer (MLuint32 a, MLuint32 b, MLuint32)
bool	MLValuesDiffer (MLfloat a, MLfloat b, MLfloat m)
bool	MLValuesDiffer (MLdouble a, MLdouble b, MLdouble m)
bool	MLValuesDiffer (MLldouble a, MLldouble b, MLldouble m)
bool	MLValuesDiffer (MLuint64 a, MLuint64 b, MLuint64)
bool	MLValuesDiffer (MLint64 a, MLint64 b, MLint64)
template<typename T1 , typename T2 >
bool	MLValuesDiffer (T1 a, T2 b, MLint64)

bool	MLValuesAreEqualWOM (MLint8 a, MLint8 b)
	Returns `true` if values `a` and `b` are equal, otherwise `false`.
bool	MLValuesAreEqualWOM (MLuint8 a, MLuint8 b)
bool	MLValuesAreEqualWOM (MLint16 a, MLint16 b)
bool	MLValuesAreEqualWOM (MLuint16 a, MLuint16 b)
bool	MLValuesAreEqualWOM (MLint32 a, MLint32 b)
bool	MLValuesAreEqualWOM (MLuint32 a, MLuint32 b)
bool	MLValuesAreEqualWOM (MLfloat a, MLfloat b)
bool	MLValuesAreEqualWOM (MLdouble a, MLdouble b)
bool	MLValuesAreEqualWOM (MLldouble a, MLldouble b)
bool	MLValuesAreEqualWOM (MLuint64 a, MLuint64 b)
bool	MLValuesAreEqualWOM (MLint64 a, MLint64 b)
template<typename T1 , typename T2 >
bool	MLValuesAreEqualWOM (T1 a, T2 b)

bool	MLValuesDifferWOM (MLint8 a, MLint8 b)
	Returns `true` if values differ, otherwise `false`.
bool	MLValuesDifferWOM (MLuint8 a, MLuint8 b)
bool	MLValuesDifferWOM (MLint16 a, MLint16 b)
bool	MLValuesDifferWOM (MLuint16 a, MLuint16 b)
bool	MLValuesDifferWOM (MLint32 a, MLint32 b)
bool	MLValuesDifferWOM (MLuint32 a, MLuint32 b)
bool	MLValuesDifferWOM (MLfloat a, MLfloat b)
bool	MLValuesDifferWOM (MLdouble a, MLdouble b)
bool	MLValuesDifferWOM (MLldouble a, MLldouble b)
bool	MLValuesDifferWOM (MLuint64 a, MLuint64 b)
bool	MLValuesDifferWOM (MLint64 a, MLint64 b)
template<typename T1 , typename T2 >
bool	MLValuesDifferWOM (T1 a, T2 b)

bool	MLValueIs0WOM (MLint8 a)
	Returns `true` if value is 0, otherwise `false`.
bool	MLValueIs0WOM (MLuint8 a)
bool	MLValueIs0WOM (MLint16 a)
bool	MLValueIs0WOM (MLuint16 a)
bool	MLValueIs0WOM (MLint32 a)
bool	MLValueIs0WOM (MLuint32 a)
bool	MLValueIs0WOM (MLfloat a)
bool	MLValueIs0WOM (MLdouble a)
bool	MLValueIs0WOM (MLldouble a)
bool	MLValueIs0WOM (MLuint64 a)
bool	MLValueIs0WOM (MLint64 a)
template<typename T1 >
bool	MLValueIs0WOM (T1 a)

Detailed Description

Some traits and template support for types and constants from mlTypeDefs project.

Author:: Wolf Spindler

Date:: 06/2006

Definition in file mlTypeDefTraits.h.

Define Documentation

#define __ML_1ST_WINDOWS_2ND_UNIX_FUNCTION	(	__ml_win_func,
		__ml_unix_func
	)	__ml_win_func

Include system independent file and project settings.

Definition at line 22 of file mlTypeDefTraits.h.

Referenced by MLisfinite(), and MLisnan().

Function Documentation

template<>

MLuint8 MLAbs ( const MLuint8 val ) [inline]

avoid warnings for unsigned types:

Definition at line 105 of file mlTypeDefTraits.h.

template<>

MLuint32 MLAbs ( const MLuint32 val ) [inline]

Definition at line 109 of file mlTypeDefTraits.h.

template<>

MLuint64 MLAbs ( const MLuint64 val ) [inline]

Definition at line 111 of file mlTypeDefTraits.h.

template<>

MLuint16 MLAbs ( const MLuint16 val ) [inline]

Definition at line 107 of file mlTypeDefTraits.h.

Namespaces

Defines

Functions

Detailed Description

Define Documentation

Function Documentation