Thank you for the suggestion. bk::generate(ostream_iterator<char>(cout), "Command line options not recognized:\n" << ('\"' << ba::string << '\"') % bk::eol << bk::eol, vsUnrecog); however gets me four compiler errors: ..\Dependency\boost\boost/spirit/home/karma/string/lit.hpp(94) : error C2784: 'bool boost::spirit::karma::detail::string_generate(OutputIterator &,const Char *,CharEncoding,Tag)' : could not deduce template argument for 'const Char *' from 'const boost::iterator_range<IteratorT>' ..\Dependency\boost\boost/spirit/home/karma/string/lit.hpp(94) : error C2784: 'bool boost::spirit::karma::detail::string_generate(OutputIterator &,const std::basic_string<Char,Traits,Allocator> &,CharEncoding,Tag)' : could not deduce template argument for 'const std::basic_string<Char,Traits,Allocator> &' from 'const boost::iterator_range<IteratorT>' ..\Dependency\boost\boost/spirit/home/karma/string/lit.hpp(94) : error C2780: 'bool boost::spirit::karma::detail::string_generate(OutputIterator &,const std::basic_string<Char,Traits,Allocator> &)' : expects 2 arguments - 4 provided ..\Dependency\boost\boost/spirit/home/karma/string/lit.hpp(94) : error C2780: 'bool boost::spirit::karma::detail::string_generate(OutputIterator &,const Char *)' : expects 2 arguments - 4 provided Best, Diederick On Mon, Aug 24, 2009 at 12:21 PM, OvermindDL1<overminddl1@gmail.com> wrote:
On Sun, Aug 23, 2009 at 10:03 PM, Diederick C. Niehorster<dcnieho@gmail.com> wrote:
Hi Harmut,
Thank you for the answers. However, I am still having some trouble and i figure it out following the documentation on the list operator.
I am trying to produce an output like below: Options not recognized: "dd" "-e" "rrty"
However, bk::generate(ostream_iterator<char>(cout), "Command line options not recognized:\n" << (" \"" << ba::string % "\"" << bk::eol) << bk::eol, vsUnrecog);
does not do the trick and
bk::generate(ostream_iterator<char>(cout), "Command line options not recognized:\n" << (" \"" % ba::string % "\"" << bk::eol) << bk::eol, vsUnrecog);
fails with "..\Dependency\boost\boost/spirit/home/karma/string/lit.hpp(108) : error C2664: 'boost::mpl::assertion_failed' : cannot convert parameter 1 from 'boost::mpl::failed ************(__thiscall boost::spirit::karma::any_string<CharEncoding,Tag>::generate::string_not_usable_without_attribute::* ***********)(void)' to 'boost::mpl::assert<false>::type'" (which I guess is not the way it should fail? Shouldnt there be a nice assertion message or is this it? no experience with it really)
What am I missing here?
Maybe try this: bk::generate(ostream_iterator<char>(cout), "Command line options not recognized:\n" << ('\"' << ba::string << '\"') % bk::eol) << bk::eol, vsUnrecog);
You were doing a list of a list of a literal in such a way that cannot be done, cannot take a list of a literal. :p _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users