| title | SafeEquals | Microsoft Docs | |||||||||||||
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| ms.date | 11/04/2016 | |||||||||||||
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| ms.assetid | 6019627d-f170-413b-9abd-2b5b34396a72 | |||||||||||||
| caps.latest.revision | 6 | |||||||||||||
| author | ghogen | |||||||||||||
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Compares two numbers to determine whether they are equal.
template<typename T, typename U>
inline bool SafeEquals (
const T t,
const U u
) throw ();
[in] t
The first number to compare. This must be of type T.
[in] u
The second number to compare. This must be of type U.
true if t and u are equal; otherwise false.
The method enhances == because SafeEquals enables you to compare two different types of numbers.
This method is part of SafeInt Library and is designed for a single comparison operation without creating an instance of the SafeInt Class.
Note
This method should only be used when a single mathematical operation must be protected. If there are multiple operations, you should use the SafeInt class instead of calling the individual stand-alone functions.
For more information about the template types T and U, see SafeInt Functions.
Header: safeint.h
Namespace: Microsoft::Utilities
SafeInt Functions
SafeInt Library
SafeInt Class
SafeNotEquals