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// { dg-options "-std=gnu++11" }
//
// Copyright (C) 2014-2016 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/>.
// 28.11.4 regex_replace
// Tests ECMAScript regex_replace's _Out_iter return value.
#include <regex>
#include <testsuite_hooks.h>
using namespace std;
void
test01()
{
bool test __attribute__((unused)) = true;
char buff[4096] = {0};
regex re("asdf");
cmatch m;
string s = "asdf";
string res = "|asdf|asdf|";
VERIFY(regex_replace(buff, s.data(), s.data() + s.size(), re, "|&|\\0|",
regex_constants::format_sed) == buff + res.size());
VERIFY(res == buff);
}
int
main()
{
test01();
return 0;
}
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