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title Warning C26471
ms.date 03/22/2018
f1_keywords
C26471
NO_REINTERPRET_CAST_FROM_VOID_PTR
helpviewer_keywords
C26471
description CppCoreCheck rule C26471 that enforces C++ Core Guidelines Type.1

Warning C26471

Don't use reinterpret_cast. A cast from void* can use static_cast (type.1)

Remarks

Code analysis name: NO_REINTERPRET_CAST_FROM_VOID_PTR

Example

void function(void* pValue)
{
    {
        int* pointerToInt = reinterpret_cast<int*>(pValue); // C26471, use static_cast instead
    }
    {
        int* pointerToInt = static_cast<int*>(pValue); // Good
    }
}

See also

C++ Core Guidelines Type.1