SunStudio C ++编译器编译指示可禁用警告? [英] SunStudio C++ compiler pragma to disable warnings?

问题描述

与SunStudio11捆绑在一起的STLport会生成许多警告.我相信大多数编译器都有一种方法可以禁用某些源文件中的警告，例如:

The STLport bundled with the SunStudio11 generates alot of warnings. I beleive most compilers have a way to disable warnings from certain source files, like this:

Sun C

#pragma error_messages off

#include <header.h>
// ...

#pragma error_messages on

gcc

#pragma warning(push, 0)        

#include <header.h>
// ...

#pragma warning(pop)

如何在SunStudio C ++编译器中执行此操作? (顺便说一下，sunstudio C编译指示不能在sunstudio C ++中工作)

How do you do this in the SunStudio C++ compiler? (btw, the sunstudio C pragmas don't work in sunstudio C++)

推荐答案

在SunStudio 12中，#pragma error_messages按照C用户手册中的说明工作.

In SunStudio 12, the #pragma error_messages work as documented in the C users manual.

您可以使用-errtags = yes选项查看标签，并像这样使用它:

You can see the tags with the -errtags=yes option, and use it like this:

// Disable badargtypel2w:
//     String literal converted to char* in formal argument
#pragma error_messages (off, badargtypel2w )

，然后使用CC(C ++编译器)进行编译.

and then compile with CC (the C++ compiler).

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