6 Jun
2008
6 Jun
'08
10:01 p.m.
Frank Birbacher wrote:
By the way: looking into the introduction of xpressive, who actually allowed identifiers like "_w"? Leading underscore and a non-digit following it would be reserved to the compiler, I thought?!?
Leading underscore followed by capital letter is reserved, as are leading underscore followed by lowercase *at global scope*. "_w" is in the boost::xpressive namespace, so it's ok. I'm pretty sure I got that right, but someone will correct me if I didn't. -- Eric Niebler BoostPro Computing http://www.boostpro.com