On Wed, Sep 13, 2006 at 11:05:32PM +0200, Georg Baum wrote: > The attached version prints this: > > global has std::codecvt<boost::uint32_t> facet: 0 > global has std::ctype<boost::uint32_t> facet: 0 > global has std::num_put<boost::uint32_t> facet: 0 > newlocale has std::codecvt<boost::uint32_t> facet: 0 > newlocale has std::ctype<boost::uint32_t> facet: 1 > newlocale has std::num_put<boost::uint32_t> facet: 0 > stringstream test: > > It does still not work, this time because of num_put (it does not throw, > because the exception is caught in operator<<. > > > Incidentally, I don't think that you mean this: > > std::cerr << "global has std::num_put<boost::uint32_t> facet: " > > << std::has_facet<std::ctype<boost::uint32_t> >(global) > > << std::endl; > > Well spotted, thanks. Enrico, please use the attached version for testing.
I cannot get it to compile using stlport, but using plain cygwin with this version I only get a warning and obtain your same output: $ g++ -Iboost locale-test.cpp -o locale-test locale-test.cpp: In member function `wctype_t ascii_ctype_facet::M_convert_to_wmask(char) const': locale-test.cpp:54: warning: overflow in implicit constant conversion $ ./locale-test.exe global has std::codecvt<boost::uint32_t> facet: 0 global has std::ctype<boost::uint32_t> facet: 0 global has std::num_put<boost::uint32_t> facet: 0 newlocale has std::codecvt<boost::uint32_t> facet: 0 newlocale has std::ctype<boost::uint32_t> facet: 1 newlocale has std::num_put<boost::uint32_t> facet: 0 stringstream test: $ Does that mean that there is hope (thanks Angus)? -- Enrico
