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 // REQUIRES: locale.en_US.UTF-8
11 
12 // <regex>
13 
14 // template <class charT> struct regex_traits;
15 
16 // locale_type getloc()const;
17 
18 #include <regex>
19 #include <cassert>
20 
21 #include "test_macros.h"
22 #include "platform_support.h" // locale name macros
23 
main()24 int main()
25 {
26     {
27         std::regex_traits<char> t1;
28         assert(t1.getloc().name() == "C");
29         std::regex_traits<wchar_t> t2;
30         assert(t2.getloc().name() == "C");
31     }
32     {
33         std::locale::global(std::locale(LOCALE_en_US_UTF_8));
34         std::regex_traits<char> t1;
35         assert(t1.getloc().name() == LOCALE_en_US_UTF_8);
36         std::regex_traits<wchar_t> t2;
37         assert(t2.getloc().name() == LOCALE_en_US_UTF_8);
38     }
39 }
40