Re: [Boost-users] [bind] binding templated operator with vs 7.1

From: MOSS Sebastian (Sebastian.MOSS_at_[hidden])
Date: 2007-11-09 11:59:25

Ok, so the templated operator thing is a known issue; thanks Stjepan.

With ignoring the template keyword for msvc I still get compile errors
though. Removing 'const' from the operator declaration doesn't work; all
the objects passed to bind are copy constructible aswell. This compiles
fine on gcc 4.0.3

>From the error list it looks like some kind of substitution problem. The
'portable' syntax for boost::function doesn't seem to help either.

Any ideas on this 1?

s

> -----Original Message-----
> From: boost-users-bounces_at_[hidden] [mailto:boost-users-
> bounces_at_[hidden]] On Behalf Of Stjepan Rajko
> Sent: Thursday, November 08, 2007 7:10 PM
> To: boost-users_at_[hidden]
> Subject: Re: [Boost-users] [bind] binding templated operator with vs
7.1
> 
> On Nov 8, 2007 4:20 PM, MOSS Sebastian <Sebastian.MOSS_at_[hidden]>
wrote:
> > Hi,
> >
> > I'm having trouble with the following design with vs 7.1 and
wondering
> if anyone could offer a workaround.
> >
> > Particularly it seems that the ".template operator" syntax isn't
liked.
> (This works on gcc 4.0.3). Removing the
> > 'template' keyword from the bind arguments gives an error novel.
> >
> 
> I was having a similar issue with msvc8.  Not sure what the underlying
> problem is but I ended up just using the template keyword
> conditionally for non-MSVC compilers.  I.e., something like
> 
> #include <boost/config.hpp>
> ...
> 
> boost::bind(&bound::
> #ifndef BOOST_MSVC
>   template
> #endif
>     operator&<T>,
>     instance,
>     obj);
> 
> It would probably be cleaner to define something like
> TEMPLATE_OPERATOR to template for non-msvc and to nothing for msvc,
> and use that instead.  Maybe something like that is already defined
> somewhere.
> 
> HTH,
> 
> Stjepan
> _______________________________________________
> Boost-users mailing list
> Boost-users_at_[hidden]
> http://lists.boost.org/mailman/listinfo.cgi/boost-users 
 
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