]>
Commit | Line | Data |
---|---|---|
99dee823 | 1 | // Copyright (C) 2016-2021 Free Software Foundation, Inc. |
29ca91f7 JW |
2 | // |
3 | // This file is part of the GNU ISO C++ Library. This library is free | |
4 | // software; you can redistribute it and/or modify it under the | |
5 | // terms of the GNU General Public License as published by the | |
6 | // Free Software Foundation; either version 3, or (at your option) | |
7 | // any later version. | |
8 | ||
9 | // This library is distributed in the hope that it will be useful, | |
10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | // GNU General Public License for more details. | |
13 | ||
14 | // You should have received a copy of the GNU General Public License along | |
15 | // with this library; see the file COPYING3. If not see | |
16 | // <http://www.gnu.org/licenses/>. | |
17 | ||
52066eae | 18 | // { dg-do run { target c++11 } } |
29ca91f7 JW |
19 | |
20 | #include <codecvt> | |
21 | #include <testsuite_hooks.h> | |
22 | ||
23 | void | |
24 | test01() | |
25 | { | |
29ca91f7 JW |
26 | const char out[] = "abc"; |
27 | char16_t in[4]; | |
28 | std::codecvt_utf8<char16_t> cvt; | |
29 | std::mbstate_t st; | |
30 | const char* no; | |
31 | char16_t* ni; | |
32 | auto res = cvt.in(st, out, out+3, no, in, in+3, ni); | |
33 | VERIFY( res == std::codecvt_base::ok ); | |
34 | VERIFY( in[0] == u'a' ); | |
35 | VERIFY( in[1] == u'b' ); | |
36 | VERIFY( in[2] == u'c' ); | |
37 | } | |
38 | ||
39 | void | |
40 | test02() | |
41 | { | |
29ca91f7 JW |
42 | const char out[] = "abc"; |
43 | char16_t in[4]; | |
44 | std::codecvt_utf8<char16_t, 0x10ffff, std::little_endian> cvt; | |
45 | std::mbstate_t st; | |
46 | const char* no; | |
47 | char16_t* ni; | |
48 | auto res = cvt.in(st, out, out+3, no, in, in+3, ni); | |
49 | VERIFY( res == std::codecvt_base::ok ); | |
50 | VERIFY( in[0] == u'a' ); | |
51 | VERIFY( in[1] == u'b' ); | |
52 | VERIFY( in[2] == u'c' ); | |
53 | } | |
54 | ||
55 | void | |
56 | test03() | |
57 | { | |
29ca91f7 JW |
58 | const char out[] = "abc"; |
59 | char32_t in[4]; | |
60 | std::codecvt_utf8<char32_t> cvt; | |
61 | std::mbstate_t st; | |
62 | const char* no; | |
63 | char32_t* ni; | |
64 | auto res = cvt.in(st, out, out+3, no, in, in+3, ni); | |
65 | VERIFY( res == std::codecvt_base::ok ); | |
66 | VERIFY( in[0] == U'a' ); | |
67 | VERIFY( in[1] == U'b' ); | |
68 | VERIFY( in[2] == U'c' ); | |
69 | } | |
70 | ||
29ca91f7 JW |
71 | void |
72 | test04() | |
73 | { | |
29ca91f7 JW |
74 | const char out[] = "abc"; |
75 | char32_t in[4]; | |
76 | std::codecvt_utf8<char32_t, 0x10ffff, std::little_endian> cvt; | |
77 | std::mbstate_t st; | |
78 | const char* no; | |
79 | char32_t* ni; | |
80 | auto res = cvt.in(st, out, out+3, no, in, in+3, ni); | |
81 | VERIFY( res == std::codecvt_base::ok ); | |
82 | VERIFY( in[0] == U'a' ); | |
83 | VERIFY( in[1] == U'b' ); | |
84 | VERIFY( in[2] == U'c' ); | |
85 | } | |
86 | ||
87 | int | |
88 | main() | |
89 | { | |
90 | test01(); | |
91 | test02(); | |
a76400f4 JW |
92 | test03(); |
93 | test04(); | |
29ca91f7 | 94 | } |