我如何编程方式确定我的处理器类型？ [英] How can I programmatically determine my processor type?

问题描述

我如何确定编程我的机器是否是一个x86，64位或IA64？

解决方案

在Windows系统上，你可以获取环境变量PROCESSOR_ARCHITECTURE。下面是一个 MSDN文章解释说，可以返回的值。

  PROCESSOR_ARCHITECTURE = AMD64 
 PROCESSOR_ARCHITECTURE = IA64 
 PROCESSOR_ARCHITECTURE = 86 
  

How can I determine programmatically whether my machine is an x86, x64 or an IA64?

解决方案

On Windows Systems you can get the environment variable PROCESSOR_ARCHITECTURE. Here is an MSDN article explaining the values that can be returned.

PROCESSOR_ARCHITECTURE=AMD64
PROCESSOR_ARCHITECTURE=IA64
PROCESSOR_ARCHITECTURE=x86

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