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      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 // typedef int category;
     13 
     14 #include <locale>
     15 #include <type_traits>
     16 #include <cassert>
     17 
     18 template <class _Tp>
     19 void test(const _Tp &) {}
     20 
     21 
     22 int main()
     23 {
     24     static_assert((std::is_same<std::locale::category, int>::value), "");
     25     assert(std::locale::none == 0);
     26     assert(std::locale::collate);
     27     assert(std::locale::ctype);
     28     assert(std::locale::monetary);
     29     assert(std::locale::numeric);
     30     assert(std::locale::time);
     31     assert(std::locale::messages);
     32     assert((std::locale::collate
     33           & std::locale::ctype
     34           & std::locale::monetary
     35           & std::locale::numeric
     36           & std::locale::time
     37           & std::locale::messages) == 0);
     38     assert((std::locale::collate
     39           | std::locale::ctype
     40           | std::locale::monetary
     41           | std::locale::numeric
     42           | std::locale::time
     43           | std::locale::messages)
     44          == std::locale::all);
     45 
     46     test(std::locale::none);
     47     test(std::locale::collate);
     48     test(std::locale::ctype);
     49     test(std::locale::monetary);
     50     test(std::locale::numeric);
     51     test(std::locale::time);
     52     test(std::locale::messages);
     53     test(std::locale::all);
     54 }
     55