Talk:More C++ Idioms/Include Guard Macro

Hello. I noticed that the guard has a '__' prefix. As far as I know, symbols starting with '_' or that has double '__' in its name is reserved for the implementation (ie. the compiler and standard library).

We, as mere programmers shouldn't use them. Am I right?


 * You're absolutely right. This should be updated. --Fishpi (discuss • contribs) 18:20, 17 February 2011 (UTC)