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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/22_locale/collate/transform/wchar_t/3.cc
1 // { dg-require-namedlocale "de_DE.ISO8859-15" }
3 // 2003-02-24 Petur Runolfsson <peturr02@ru.is>
5 // Copyright (C) 2003-2021 Free Software Foundation, Inc.
7 // This file is part of the GNU ISO C++ Library. This library is free
8 // software; you can redistribute it and/or modify it under the
9 // terms of the GNU General Public License as published by the
10 // Free Software Foundation; either version 3, or (at your option)
13 // This library is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License along
19 // with this library; see the file COPYING3. If not see
20 // <http://www.gnu.org/licenses/>.
22 // 22.2.4.1.1 collate members
25 #include <testsuite_hooks.h>
30 typedef std::collate
<wchar_t>::string_type string_type
;
33 locale loc_c
= locale::classic();
34 locale loc_de
= locale(ISO_8859(15,de_DE
));
35 VERIFY( loc_c
!= loc_de
);
37 // cache the collate facets
38 const collate
<wchar_t>& coll_c
= use_facet
<collate
<wchar_t> >(loc_c
);
39 const collate
<wchar_t>& coll_de
= use_facet
<collate
<wchar_t> >(loc_de
);
41 const wchar_t* strlit1
= L
"a\0a\0";
42 const wchar_t* strlit2
= L
"a\0b\0";
43 const wchar_t* strlit3
= L
"a\0\xc4\0";
44 const wchar_t* strlit4
= L
"a\0B\0";
45 const wchar_t* strlit5
= L
"aa\0";
46 const wchar_t* strlit6
= L
"b\0a\0";
52 str1
= coll_c
.transform(strlit1
, strlit1
+ 3);
53 str2
= coll_c
.transform(strlit2
, strlit2
+ 3);
54 i
= str1
.compare(str2
);
57 str1
= coll_de
.transform(strlit1
, strlit1
+ 3);
58 str2
= coll_de
.transform(strlit2
, strlit2
+ 3);
59 i
= str1
.compare(str2
);
62 str1
= coll_c
.transform(strlit3
, strlit3
+ 3);
63 str2
= coll_c
.transform(strlit4
, strlit4
+ 3);
64 i
= str1
.compare(str2
);
67 str1
= coll_de
.transform(strlit3
, strlit3
+ 3);
68 str2
= coll_de
.transform(strlit4
, strlit4
+ 3);
69 i
= str1
.compare(str2
);
72 str1
= coll_c
.transform(strlit1
, strlit1
+ 1);
73 str2
= coll_c
.transform(strlit5
, strlit5
+ 1);
74 i
= str1
.compare(str2
);
77 str1
= coll_de
.transform(strlit6
, strlit6
+ 3);
78 str2
= coll_de
.transform(strlit1
, strlit1
+ 3);
79 i
= str1
.compare(str2
);
82 str1
= coll_c
.transform(strlit1
, strlit1
+ 3);
83 str2
= coll_c
.transform(strlit5
, strlit5
+ 3);
84 i
= str1
.compare(str2
);