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
|
// { dg-options "-std=gnu++17" }
// Copyright (C) 2013-2019 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
// basic_string_view::compare [lib.string_view::compare]
#include <string_view>
#include <testsuite_hooks.h>
// libstdc++/13650
void
test01()
{
using std::wstring_view;
const wchar_t lit_01[] = { L'w', L'e', L'\0', L'r', L'd' };
const wchar_t lit_02[] = { L'w', L'e', L'i', L'\0', L'd' };
const wchar_t lit_ref_a[] = { L'w', L'e', L'\0', L'q', L'd' };
const wstring_view str_a(lit_ref_a, 5);
VERIFY( str_a.compare(0, 5, lit_01, 5) < 0 );
const wchar_t lit_ref_b[] = { L'w', L'e', L'i' };
const wstring_view str_b(lit_ref_b, 3);
VERIFY( str_b.compare(0, 3, lit_02, 5) < 0 );
}
int
main()
{
test01();
return 0;
}
|
