Re: mini-c example does not compile (msvc2015, win32, boost 1.63)

Seth <[email protected]> wrote on 04.03.2017 16:02:08:

> From: Seth <[email protected]>
> To: Spirit General Mailing List <[email protected]>
> Date: 04.03.2017 16:03
> Subject: Re: [Spirit-general] mini-c example does not compile 
> (msvc2015, win32, boost 1.63)
> 
> On 04-03-17 04:30, Frank Hein wrote:
> > 
///////////////////////////////////////////////////////////////////////
> > // Error handling: on error in expr, call error_handler.
> >         on_error<fail>(expr,
> >             error_handler_function(error_handler)(
> >                 "Error! Expecting ", _4, _3));
> 
> Suggestions:
> 
> 
>  - spell it `+"Error! Expecting "` so that you explicitly decay  it
> before it gets forwarded
> 
>  - use `boost::phoenix::val("Error! Expecting ")` to explicitly lift the
> expression to a phoenix actor
> 
> 
Thanks. Or just
std::string msg = "Error! Expecting ";
   on_error<fail>(expr,
   error_handler_function(error_handler)(
       msg, _4, _3));

I can confirm that this issue was introduced with MSVC 2015. 2013, 2012, 
2010
and 2008 do not complain.
 

> 
> 
> 
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