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1 | // { dg-options "-std=gnu++17" } |
2 | ||
b811d2c2 | 3 | // Copyright (C) 2013-2020 Free Software Foundation, Inc. |
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4 | // |
5 | // This file is part of the GNU ISO C++ Library. This library is free | |
6 | // software; you can redistribute it and/or modify it under the | |
7 | // terms of the GNU General Public License as published by the | |
8 | // Free Software Foundation; either version 3, or (at your option) | |
9 | // any later version. | |
10 | ||
11 | // This library is distributed in the hope that it will be useful, | |
12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | // GNU General Public License for more details. | |
15 | ||
16 | // You should have received a copy of the GNU General Public License along | |
17 | // with this library; see the file COPYING3. If not see | |
18 | // <http://www.gnu.org/licenses/>. | |
19 | ||
c9638d26 | 20 | namespace operations_rfind_3 { |
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21 | |
22 | // basic_string_view::find_last_not_of | |
23 | ||
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24 | static void |
25 | test03 () | |
fdc11678 | 26 | { |
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27 | typedef gdb::string_view::size_type csize_type; |
28 | gdb::string_view::size_type pos; | |
29 | csize_type npos = gdb::string_view::npos; | |
fdc11678 | 30 | |
c9638d26 | 31 | gdb::string_view x; |
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32 | pos = x.find_last_not_of('X'); |
33 | VERIFY( pos == npos ); | |
34 | pos = x.find_last_not_of("XYZ"); | |
35 | VERIFY( pos == npos ); | |
36 | ||
c9638d26 | 37 | gdb::string_view y("a"); |
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38 | pos = y.find_last_not_of('X'); |
39 | VERIFY( pos == 0 ); | |
40 | pos = y.find_last_not_of('a'); | |
41 | VERIFY( pos == npos ); | |
42 | pos = y.find_last_not_of("XYZ"); | |
43 | VERIFY( pos == 0 ); | |
44 | pos = y.find_last_not_of("a"); | |
45 | VERIFY( pos == npos ); | |
46 | ||
c9638d26 | 47 | gdb::string_view z("ab"); |
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48 | pos = z.find_last_not_of('X'); |
49 | VERIFY( pos == 1 ); | |
50 | pos = z.find_last_not_of("XYZ"); | |
51 | VERIFY( pos == 1 ); | |
52 | pos = z.find_last_not_of('b'); | |
53 | VERIFY( pos == 0 ); | |
54 | pos = z.find_last_not_of("Xb"); | |
55 | VERIFY( pos == 0 ); | |
56 | pos = z.find_last_not_of("Xa"); | |
57 | VERIFY( pos == 1 ); | |
58 | } | |
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59 | |
60 | static int | |
61 | main () | |
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62 | { |
63 | test03(); | |
64 | ||
65 | return 0; | |
66 | } | |
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67 | |
68 | } // namespace operations_rfind_3 |