Re: [boost] boost bind/functional/reference wrapper/mem_fn

From: Peter Dimov (pdimov_at_[hidden])
Date: 2002-01-30 06:32:33

> The problem is not related to libraries as I first suspected (although
> the linkage of the library is the first place it shows up), but rather
> to precompiled headers.  This is the default for newly created projects
> in MSVC usually.  It is not documented that bind cannot be used in
> precompiled headers.  It is for this failure to compile that I asked
> that they be macros.

I've moved the placeholders to their own header,
boost/bind/placeholders.hpp. bind.hpp now includes this header unless
BOOST_BIND_NO_PLACEHOLDERS is defined. The placeholders are now of type
boost::arg<N> (they were of type boost::_bi::arg<N>); arg<> is defined in
boost/bind/arg.hpp.