Apologies for failing to snip the example code in my previous reply. (See http://www.boost.org/more/discussion_policy.htm#effective. In particular the third point.) ----Original Message---- From: Martin Bonner Sent: 07 December 2005 13:45 To: 'boost@lists.boost.org' Subject: Re: [boost] BOOST_ENUM proposal [big snip] -- Martin Bonner Martin.Bonner@Pitechnology.com Pi Technology, Milton Hall, Ely Road, Milton, Cambridge, CB4 6WZ, ENGLAND Tel: +44 (0)1223 441434