forked from Imagelibrary/binutils-gdb
42a4f53d2b
This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.
80 lines
1.8 KiB
C++
80 lines
1.8 KiB
C++
// { dg-options "-std=gnu++17" }
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// Copyright (C) 2013-2019 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// basic_string_view::substr
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namespace operations_substr_1 {
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void
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test01()
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{
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typedef gdb::string_view::size_type csize_type;
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typedef gdb::string_view::const_reference cref;
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typedef gdb::string_view::reference ref;
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csize_type csz01;
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const char str_lit01[] = "rockaway, pacifica";
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const gdb::string_view str01(str_lit01);
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gdb::string_view str02;
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// basic_string_view<charT, _Traits, _Alloc>
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// substr(size_type pos = 0, size_type n = npos) const;
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csz01 = str01.size();
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str02 = str01.substr(0, 1);
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VERIFY( str02 == "r" );
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str02 = str01.substr(10);
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VERIFY( str02 == "pacifica" );
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try
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{
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str02 = str01.substr(csz01 + 1);
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VERIFY( false );
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}
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catch(gdb_exception& fail)
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{
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VERIFY( true );
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}
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catch(...)
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{
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VERIFY( false );
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}
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try
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{
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str02 = str01.substr(csz01);
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VERIFY( str02.size() == 0 );
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VERIFY( str02.begin() == str01.end() );
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VERIFY( true );
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}
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catch(...)
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{
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VERIFY( false );
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}
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}
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int
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main()
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{
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test01();
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return 0;
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}
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} // namespace operations_substr_1
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