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ZERO_v Struct Reference

Represents a type that can be an active replacement for ZERO. More...

#include <stlsoft_zero.h>

List of all members.

Public Methods
	ZERO_v ()
	Default constructor.
	operator ss_sint8_t const () const
	A zero (of type ss_sint8_t).
	operator ss_uint8_t const () const
	A zero (of type ss_uint8_t).
	operator ss_sint16_t const () const
	A zero (of type ss_sint16_t).
	operator ss_uint16_t const () const
	A zero (of type ss_uint16_t).
	operator ss_sint32_t const () const
	A zero (of type ss_sint32_t).
	operator ss_uint32_t const () const
	A zero (of type ss_uint32_t).
	operator float const () const
	A zero (of type float).
	operator double const () const
	A zero (of type double).
	operator long double const () const
	A zero (of type long double).
Static Public Methods
ZERO_v	create ()
	Static creation.

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Detailed Description

Represents a type that can be an active replacement for ZERO.

This class can act as a replacement for the ZERO macro, by being validly assigned to or equated with pointer types only, as in

int i = ZERO; // error int *p = ZERO; // OK

if(i == ZERO) {} // error if(ZERO == i) {} // error

if(p == ZERO) {} // OK if(ZERO == p) {} // OK

When used via inclusion of the file stlsoft_zerodef.h, the macro ZERO is redefined as ZERO_v(), such that expressions containing ZERO will be valid against pointers only.

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Constructor & Destructor Documentation

ZERO_v (    )  [inline]

Default constructor.

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Member Function Documentation

ZERO_v create (    )  [inline, static]

Static creation.

operator double const (    )  const [inline]

A zero (of type double).

operator float const (    )  const [inline]

A zero (of type float).

operator long double const (    )  const [inline]

A zero (of type long double).

operator ss_sint16_t const (    )  const [inline]

A zero (of type ss_sint16_t).

operator ss_sint32_t const (    )  const [inline]

A zero (of type ss_sint32_t).

operator ss_sint8_t const (    )  const [inline]

A zero (of type ss_sint8_t).

operator ss_uint16_t const (    )  const [inline]

A zero (of type ss_uint16_t).

operator ss_uint32_t const (    )  const [inline]

A zero (of type ss_uint32_t).

operator ss_uint8_t const (    )  const [inline]

A zero (of type ss_uint8_t).

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

• stlsoft_zero.h

STLSoft Libraries documentation © Synesis Software Pty Ltd, 2001-2004