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2000-09-18 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * src/locale-inst.cc: Add time_put_byname and time_get_byname instantiations. * bits/locale_facets.h: Correct default, private derivation to public derivation in _byname declarations. * src/locale.cc (locale::classic()): Simplify. * src/localename.cc (locale::_Impl:: _Impl(const _Impl& __other, const string& __name, category __cat, size_t __refs): Re-work for named locales. (_M_normalize_category_names): Remove. * testsuite/22_locale/global_templates.cc (test01): Tweaks. * testsuite/22_locale/ctor_copy_dtor.cc (test01): More tests. From-SVN: r36526
70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
// 2000-09-11 Benjamin Kosnik <bkoz@redhat.com>
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// Copyright (C) 2000 Free Software Foundation
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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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// 22.1.2 locale globals [lib.locale.global.templates]
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#include <locale>
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#include <debug_assert.h>
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typedef std::codecvt<char, char, mbstate_t> ccodecvt;
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class gnu_codecvt: public ccodecvt { };
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void test01()
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{
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using namespace std;
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bool test = true;
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// construct a locale object with the C facet
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const locale& cloc = locale::classic();
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// sanity check the constructed locale has the normal facet
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VERIFY( has_facet<ccodecvt>(cloc) );
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// construct a locale object with the specialized facet.
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locale loc(locale::classic(), new gnu_codecvt);
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// sanity check the constructed locale has the specialized facet.
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VERIFY( has_facet<gnu_codecvt>(loc) );
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try
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{ const ccodecvt& cvt01 = use_facet<ccodecvt>(cloc); }
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catch(...)
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{ VERIFY( false ); }
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try
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{ const gnu_codecvt& cvt02 = use_facet<gnu_codecvt>(loc); }
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catch(...)
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{ VERIFY( false ); }
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try
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{ const ccodecvt& cvt03 = use_facet<gnu_codecvt>(cloc); }
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catch(bad_cast& obj)
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{ VERIFY( true ); }
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catch(...)
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{ VERIFY( false ); }
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}
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int main ()
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{
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test01();
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return 0;
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}
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