[boost] [asio] buffer.hpp include the boost/function.hpp for buffer debuging result a bug

From: 邱宇舟 (qbowater_at_[hidden])
Date: 2008-08-05 02:38:37

The macro BOOST_ASIO_DISABLE_BUFFER_DEBUGGING is not defined
default.Then the boost/asio/buffer.hpp will include the
boost/function.hpp with pack 8 in MSVC.If the golable envionment is
using pack 4 and also use boost/function.hpp, then the class
function_base maybe use different pack on different place in same
project. It result crash which is hardly to find the reason.
In order to resolve problem, I defined the
BOOST_ASIO_DISABLE_BUFFER_DEBUGGING in my project. Then it's be ok.
I consider the BOOST_ASIO_DISABLE_BUFFER_DEBUGGING should be defined
by default, or there should be another resolution.

Qiu Yuzhou
Epic Games China
MSN: qbowater_at_[hidden]
Gtalk: qbowater_at_[hidden]