如何在C＃中将UIntPtr对象转换为IntPtr？ [英] How can an UIntPtr object be converted to IntPtr in C#?

问题描述

我需要在我的C＃.NET 2.0应用程序中将 UIntPtr 对象转换为 IntPtr 如何实现呢？我不认为它是这么简单：

I need to convert an UIntPtr object to that of IntPtr in my C# .NET 2.0 application. How can this be accomplished? I don't suppose it's as simple as this:

UIntPtr _myUIntPtr = /* Some initializer value. */
object _myObject = (object)_myUIntPtr;
IntPtr _myIntPtr = (IntPtr)_myObject;

推荐答案

这应该适用于x86和x64

This should work on x86 and x64

IntPtr intPtr = unchecked((IntPtr)(long)(ulong)uintPtr);

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