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// { dg-options "-std=gnu++17" }
// Copyright (C) 2013-2020 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/>.
namespace operations_rfind_3 {
// basic_string_view::find_last_not_of
static void
test03 ()
{
typedef gdb::string_view::size_type csize_type;
gdb::string_view::size_type pos;
csize_type npos = gdb::string_view::npos;
gdb::string_view x;
pos = x.find_last_not_of('X');
VERIFY( pos == npos );
pos = x.find_last_not_of("XYZ");
VERIFY( pos == npos );
gdb::string_view y("a");
pos = y.find_last_not_of('X');
VERIFY( pos == 0 );
pos = y.find_last_not_of('a');
VERIFY( pos == npos );
pos = y.find_last_not_of("XYZ");
VERIFY( pos == 0 );
pos = y.find_last_not_of("a");
VERIFY( pos == npos );
gdb::string_view z("ab");
pos = z.find_last_not_of('X');
VERIFY( pos == 1 );
pos = z.find_last_not_of("XYZ");
VERIFY( pos == 1 );
pos = z.find_last_not_of('b');
VERIFY( pos == 0 );
pos = z.find_last_not_of("Xb");
VERIFY( pos == 0 );
pos = z.find_last_not_of("Xa");
VERIFY( pos == 1 );
}
static int
main ()
{
test03();
return 0;
}
} // namespace operations_rfind_3
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