1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// REQUIRES: locale.en_US.UTF-8
// <regex>
// template <class charT> struct regex_traits;
// regex_traits();
#include <regex>
#include <cassert>
#include "test_macros.h"
#include "platform_support.h" // locale name macros
int main(int, char**)
{
{
std::regex_traits<char> t;
assert(t.getloc().name() == "C");
}
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
{
std::regex_traits<wchar_t> t;
assert(t.getloc().name() == "C");
}
#endif
{
std::locale::global(std::locale(LOCALE_en_US_UTF_8));
std::regex_traits<char> t;
assert(t.getloc().name() == LOCALE_en_US_UTF_8);
}
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
{
std::locale::global(std::locale(LOCALE_en_US_UTF_8));
std::regex_traits<wchar_t> t;
assert(t.getloc().name() == LOCALE_en_US_UTF_8);
}
#endif
return 0;
}
|
