[boost] Re: [mpl] vector_c with enumerators?

30 Jan 2005


      On 01/28/2005 04:27 PM, Larry Evans wrote:
...
Is the following supposed to compile:
enum
    visitor_numerals
    { visitor_n0
    , visitor_n1
    };
typedef mpl::vector_c<visitor_numerals,visitor_n0> vec_viz_type;
    typedef mpl::at_c<vec_viz_type,0>::type vec_viz0_type;
it does with intel but with gcc, I get:
[snip]
/home/evansl/prog_dev/boost-release/boost_1_32_0/boost/mpl/aux_/preprocessed/gcc/vector_c.hpp:47: 
error: invalid conversion from `long int' to `visitor_numerals'
I'm seriously thinking about coding a workaround.  Are there
any suggestions about how best to do it?
TIA.