1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <locale> 11 12 // static const locale& classic(); 13 14 #include <locale> 15 #include <cassert> 16 check(const std::locale & loc)17void check(const std::locale& loc) 18 { 19 assert(std::has_facet<std::collate<char> >(loc)); 20 assert(std::has_facet<std::collate<wchar_t> >(loc)); 21 22 assert(std::has_facet<std::ctype<char> >(loc)); 23 assert(std::has_facet<std::ctype<wchar_t> >(loc)); 24 assert((std::has_facet<std::codecvt<char, char, std::mbstate_t> >(loc))); 25 assert((std::has_facet<std::codecvt<char16_t, char, std::mbstate_t> >(loc))); 26 assert((std::has_facet<std::codecvt<char32_t, char, std::mbstate_t> >(loc))); 27 assert((std::has_facet<std::codecvt<wchar_t, char, std::mbstate_t> >(loc))); 28 29 assert((std::has_facet<std::moneypunct<char> >(loc))); 30 assert((std::has_facet<std::moneypunct<wchar_t> >(loc))); 31 assert((std::has_facet<std::money_get<char> >(loc))); 32 assert((std::has_facet<std::money_get<wchar_t> >(loc))); 33 assert((std::has_facet<std::money_put<char> >(loc))); 34 assert((std::has_facet<std::money_put<wchar_t> >(loc))); 35 36 assert((std::has_facet<std::numpunct<char> >(loc))); 37 assert((std::has_facet<std::numpunct<wchar_t> >(loc))); 38 assert((std::has_facet<std::num_get<char> >(loc))); 39 assert((std::has_facet<std::num_get<wchar_t> >(loc))); 40 assert((std::has_facet<std::num_put<char> >(loc))); 41 assert((std::has_facet<std::num_put<wchar_t> >(loc))); 42 43 assert((std::has_facet<std::time_get<char> >(loc))); 44 assert((std::has_facet<std::time_get<wchar_t> >(loc))); 45 assert((std::has_facet<std::time_put<char> >(loc))); 46 assert((std::has_facet<std::time_put<wchar_t> >(loc))); 47 48 assert((std::has_facet<std::messages<char> >(loc))); 49 assert((std::has_facet<std::messages<wchar_t> >(loc))); 50 } 51 main()52int main() 53 { 54 std::locale loc = std::locale::classic(); 55 assert(loc.name() == "C"); 56 assert(loc == std::locale("C")); 57 check(loc); 58 check(std::locale("C")); 59 } 60