默认情况下，在 Visual Studio 中从项目中删除安全警告 (_CRT_SECURE_NO_WARNINGS) [英] Remove secure warnings (_CRT_SECURE_NO_WARNINGS) from projects by default in Visual Studio

问题描述

有没有办法在默认情况下为所有项目设置删除使用 scanf() 等函数时出现的预编译器安全警告.我发现您可以通过在项目选项中添加一行或在代码开头添加 #define _CRT_SECURE_NO_WARNINGS 来实现.

Is there a way to set by default for all projects removing the precompiler secure warnings that come up when using functions like scanf(). I found that you can do it by adding a line in the project option or a #define _CRT_SECURE_NO_WARNINGS in the beginning of the code.

我发现自己不断地为解决编程竞赛而创建新项目，添加内容真的很烦人(并且需要花费宝贵的时间):

I find myself repeatedly creating new projects for solving programming contests and it is really annoying (and takes valuable time) to add:

#ifdef _MSC_VER
#define _CRT_SECURE_NO_WARNINGS
#endif

在代码的开头，或者每次启动新项目时在预编译器选项中设置.

In the beginning of the code, or to set it in the precompiler options every time I start a new project.

推荐答案

在解决方案资源管理器中标记所有需要的项目.

Mark all the desired projects in solution explorer.

按 Alt-F7 或右键单击解决方案资源管理器并选择属性"

Press Alt-F7 or right click in solution explorer and select "Properties"

配置:所有配置

点击预处理器定义行以调用其编辑器

Click on the Preprocessor Definitions line to invoke its editor

选择编辑...

将_CRT_SECURE_NO_WARNINGS"复制到顶部的预处理器定义白框中.

Copy "_CRT_SECURE_NO_WARNINGS" into the Preprocessor Definitions white box on the top.

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