Re: [boost] [#pragma once]

Niels Dekker - address until 2010-10-10 wrote:

BTW, #pragma once has been discussed extensively at comp.std.c++, December 2007: "#pragma once in ISO standard yet?" http://groups.google.com/group/comp.std.c++/browse_thread/thread/c527240043c...

Apparently it's hard to implement such a #pragma in a reliable way.

From what I understand, it's also hard to implement templates and multiple inheritance...or exception safety in code...but we have those =)