C++ Boost:BOOST_FOREACH 有什么问题吗? [英] C++ Boost: Any gotchas with BOOST_FOREACH?

问题描述

这是给 Boost 专家的.在程序员进入并用看起来精益求精的BOOST_FOREACH替换所有旧的C/C++风格循环之前，是否有任何问题或细节需要注意?

This one is for Boost experts. Are there any gotchas or details that the programmer needs to be aware of before he goes in and replaces all his old C/C++ style loops with the lean-and-mean-looking BOOST_FOREACH?

(此问题部分源自此处.)

推荐答案

看一看:

• 有条件的爱文章，了解基本原理
• 文档的陷阱部分
• 可移植性部分就在如果您正在开发跨平台产品
• BOOST_FOREACH

• The Conditional Love article for an understanding of the rationale
• The Pitfalls section of documentation
• The Portability section just in case you are developing cross-platform products
• The bugs page for BOOST_FOREACH

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