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// { dg-require-namedlocale "en_PH.ISO8859-1" }
// { dg-require-namedlocale "es_MX.ISO8859-1" }
// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com>
// Copyright (C) 2000-2019 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/>.
// 22.1.1.5 locale static members [lib.locale.statics]
#include <cwchar> // for mbstate_t
#include <locale>
#include <testsuite_hooks.h>
// Sanity check locale::global(loc) and setlocale.
void test02()
{
using namespace std;
const string ph(ISO_8859(1,en_PH));
const string mx(ISO_8859(1,es_MX));
const char* orig = setlocale(LC_ALL, 0);
const char* testph = setlocale(LC_ALL, ph.c_str());
const char* testmx = setlocale(LC_ALL, mx.c_str());
setlocale(LC_ALL, orig);
// If the underlying locale doesn't support these names, setlocale
// won't be reset. Therefore, disable unless we know these specific
// named locales work.
if (testph && testmx)
{
const locale loc_ph = locale(ph.c_str());
const locale loc_mx = locale(mx.c_str());
// Use setlocale between two calls to locale("")
const locale loc_env_1 = locale("");
setlocale(LC_ALL, ph.c_str());
const locale loc_env_2 = locale("");
VERIFY( loc_env_1 == loc_env_2 );
// Change global locale.
locale global_orig = locale::global(loc_mx);
const char* lc_all_mx = setlocale(LC_ALL, 0);
if (lc_all_mx)
{
VERIFY( mx == lc_all_mx );
}
// Restore global settings.
locale::global(global_orig);
}
}
int main ()
{
test02();
return 0;
}
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