如何在C ++中创建日志? [英] How to create a Log in C++?

问题描述

我想用C ++打印很多调试日志.

I want to print lots of debug log prints in C++. Is there a built-in library that will allow me to turn on/off these prints without commenting them out as I do today (i.e., let the user use a -print_log/-debug flag)?

编辑:欢迎第三方记录器.

EDIT: third party loggers will be welcomed.

请提供一个简短的示例.

Please include a short example of how to do this.

推荐答案

如果您使用的是Boost，请考虑使用建议的

If you're using Boost, consider using the proposed Boost.Log library. It's not yet part of the official Boost release, but I've found it to be quite good. Manually integrating it into the Boost build process was a little challenging though.

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