MSVC - 在标题中停止警告 [英] MSVC - stop warnings in headers

问题描述

我使用MSVC与CMaked项目。结果，我启用了MSVC上启用了gcc和clang的许多标志。然而，/墙警告水平给我一些痛苦;它警告我所包括的头文件中的各种事情，如stdio.h和boost标头。有没有办法阻止MSVC警告我的标题中的事情？

解决方案

/ Wall 是非常拙劣的。 / W4 可能是你真正需要的。要回答您的问题，您可以通过以下方式停用标头周围的特定警告：

  #pragma warning（disable：xxxx）
 #include< yourheader.h> 
 #pragma warning（default：xxxx）
  

p>

  #pragma warning（push，3）
 #include< yourheader.h> 
 #pragma warning（pop）
  

请参阅MSDN文档： http://msdn.microsoft.com/en-us/library/2c8f766e.aspx p>

I'm using MSVC with a CMaked project. As a result, I've enabled many of the flags on MSVC which were enabled for gcc and clang. However, the /Wall warning level is giving me some pain; it warns me about all kinds of things in included headers, like stdio.h and boost headers. Is there a way to stop MSVC from warning me about things in headers? I like my warning levels, but I only want them enabled for me.

解决方案

/Wall is very pedantic. /W4 is probably all you really need. To answer your question, you can disable specific warnings around your headers with:

 #pragma warning(disable:xxxx)
 #include <yourheader.h>
 #pragma warning(default:xxxx)

Or change the warning level with:

 #pragma warning(push,3)
 #include <yourheader.h>
 #pragma warning(pop)

See the MSDN documentation: http://msdn.microsoft.com/en-us/library/2c8f766e.aspx

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