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.fr_FR.UTF-8
11 
12 // <locale>
13 
14 // locale(const locale& other) throw();
15 
16 #include <locale>
17 #include <cassert>
18 #include <new>
19 
20 #include "platform_support.h" // locale name macros
21 
22 int new_called = 0;
23 
operator new(std::size_t s)24 void* operator new(std::size_t s) throw(std::bad_alloc)
25 {
26     ++new_called;
27     return std::malloc(s);
28 }
29 
operator delete(void * p)30 void  operator delete(void* p) throw()
31 {
32     --new_called;
33     std::free(p);
34 }
35 
check(const std::locale & loc)36 void check(const std::locale& loc)
37 {
38     assert(std::has_facet<std::collate<char> >(loc));
39     assert(std::has_facet<std::collate<wchar_t> >(loc));
40 
41     assert(std::has_facet<std::ctype<char> >(loc));
42     assert(std::has_facet<std::ctype<wchar_t> >(loc));
43     assert((std::has_facet<std::codecvt<char, char, std::mbstate_t> >(loc)));
44     assert((std::has_facet<std::codecvt<char16_t, char, std::mbstate_t> >(loc)));
45     assert((std::has_facet<std::codecvt<char32_t, char, std::mbstate_t> >(loc)));
46     assert((std::has_facet<std::codecvt<wchar_t, char, std::mbstate_t> >(loc)));
47 
48     assert((std::has_facet<std::moneypunct<char> >(loc)));
49     assert((std::has_facet<std::moneypunct<wchar_t> >(loc)));
50     assert((std::has_facet<std::money_get<char> >(loc)));
51     assert((std::has_facet<std::money_get<wchar_t> >(loc)));
52     assert((std::has_facet<std::money_put<char> >(loc)));
53     assert((std::has_facet<std::money_put<wchar_t> >(loc)));
54 
55     assert((std::has_facet<std::numpunct<char> >(loc)));
56     assert((std::has_facet<std::numpunct<wchar_t> >(loc)));
57     assert((std::has_facet<std::num_get<char> >(loc)));
58     assert((std::has_facet<std::num_get<wchar_t> >(loc)));
59     assert((std::has_facet<std::num_put<char> >(loc)));
60     assert((std::has_facet<std::num_put<wchar_t> >(loc)));
61 
62     assert((std::has_facet<std::time_get<char> >(loc)));
63     assert((std::has_facet<std::time_get<wchar_t> >(loc)));
64     assert((std::has_facet<std::time_put<char> >(loc)));
65     assert((std::has_facet<std::time_put<wchar_t> >(loc)));
66 
67     assert((std::has_facet<std::messages<char> >(loc)));
68     assert((std::has_facet<std::messages<wchar_t> >(loc)));
69 }
70 
main()71 int main()
72 {
73     {
74         std::locale loc(LOCALE_fr_FR_UTF_8);
75         std::locale loc2 = loc;
76         assert(loc == loc2);
77         check(loc);
78         check(loc2);
79     }
80     assert(new_called == 0);
81 }
82