70 lines
1.6 KiB
C++
70 lines
1.6 KiB
C++
// 1999-11-10 bkoz
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// Copyright (C) 1999 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 2, 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 COPYING. If not, write to the Free
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// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// 27.4.2.6 ios_base callbacks
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#include <string>
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#include <sstream>
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#include <testsuite_hooks.h>
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const std::string str01("the nubians of plutonia");
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std::string str02;
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void
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callb01(std::ios_base::event e, std::ios_base& b, int i)
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{ str02 += "the nubians"; }
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void
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callb02(std::ios_base::event e, std::ios_base& b, int i)
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{ str02 += " of "; }
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void
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callb03(std::ios_base::event e, std::ios_base& b, int i)
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{ str02 += "plutonia"; }
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bool test01()
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{
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bool test = true;
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std::locale loc("C");
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std::stringbuf strbuf01;
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std::ios ios01(&strbuf01);
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ios01.register_callback(callb03, 1);
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ios01.register_callback(callb02, 1);
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ios01.register_callback(callb01, 1);
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ios01.imbue(loc);
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VERIFY( str01 == str02 );
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#ifdef DEBUG_ASSERT
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assert(test);
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#endif
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return test;
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}
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int main(void)
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{
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test01();
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return 0;
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}
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