mirror of git://gcc.gnu.org/git/gcc.git
117 lines
2.6 KiB
C++
117 lines
2.6 KiB
C++
// 2001-10-30 Benjamin Kosnik <bkoz@redhat.com>
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// Copyright (C) 2001 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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// 21.3.5 string modifiers
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#include <string>
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#include <cstdio>
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#include <testsuite_hooks.h>
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void
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test01()
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{
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bool test = true;
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using namespace std;
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const char* strlit = "../the long pier/Hanalei Bay/Kauai/Hawaii";
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string aux = strlit;
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string::size_type i = aux.rfind("/");
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if (i != string::npos)
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aux.assign(aux, i + 1, string::npos);
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VERIFY(aux == "Hawaii");
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aux = strlit;
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i = aux.rfind("r/");
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if (i != string::npos)
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aux.assign(aux, i + 1, string::npos);
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VERIFY(aux.c_str()[9] == 'B');
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VERIFY(aux == "/Hanalei Bay/Kauai/Hawaii");
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}
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// assign(const basic_string& __str, size_type __pos, size_type __n)
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void
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test02()
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{
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bool test = true;
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using namespace std;
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string one = "Selling England by the pound";
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string two = one;
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string three = "Brilliant trees";
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one.assign(one, 8, 100);
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VERIFY( one == "England by the pound" );
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one.assign(one, 8, 0);
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VERIFY( one == "" );
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one.assign(two, 8, 7);
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VERIFY( one == "England" );
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one.assign(three, 10, 100);
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VERIFY( one == "trees" );
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three.assign(one, 0, 3);
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VERIFY( three == "tre" );
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}
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// assign(const _CharT* __s, size_type __n)
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// assign(const _CharT* __s)
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void
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test03()
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{
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bool test = true;
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using namespace std;
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string one;
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string two;
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string three = two;
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const char * source = "Selling England by the pound";
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one.assign(source);
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VERIFY( one == "Selling England by the pound" );
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one.assign(source, 28);
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VERIFY( one == "Selling England by the pound" );
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two.assign(source, 7);
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VERIFY( two == "Selling" );
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one.assign(one.c_str() + 8, 20);
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VERIFY( one == "England by the pound" );
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one.assign(one.c_str() + 8, 6);
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VERIFY( one == "by the" );
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}
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int main()
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{
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test01();
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test02();
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test03();
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return 0;
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}
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