use of C reserved identifiers

[Igor Sysoev]

On Oct 22, 2013, at 18:32 , Manlio Perillo wrote:

> As per ISO C, identifiers that begin with an underscore and an uppercase letter are always reserved for any use; however in Nginx source code such identifiers are used as macros to guard against multiple file inclusion.
> 
> This is not a real issue, but since it is easy to fix I have reported it.

I do not believe that C reserved words will ever start with _NGX_...


-- 
Igor Sysoev
http://nginx.com