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// 1999-11-10 bkoz
// Copyright (C) 1999, 2003, 2009 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/>.
// 27.4.2.6 ios_base callbacks
#include <string>
#include <sstream>
#include <testsuite_hooks.h>
const std::string str01("the nubians of plutonia");
std::string str02;
void
callb01(std::ios_base::event, std::ios_base&, int)
{ str02 += "the nubians"; }
void
callb02(std::ios_base::event, std::ios_base&, int)
{ str02 += " of "; }
void
callb03(std::ios_base::event, std::ios_base&, int)
{ str02 += "plutonia"; }
void test01()
{
bool test __attribute__((unused)) = true;
std::locale loc("C");
std::stringbuf strbuf01;
std::ios ios01(&strbuf01);
ios01.register_callback(callb03, 1);
ios01.register_callback(callb02, 1);
ios01.register_callback(callb01, 1);
ios01.imbue(loc);
VERIFY( str01 == str02 );
}
int main(void)
{
test01();
return 0;
}
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