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8.cc: New test, summarizing the discussion ensuing libstdc++/12988.

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2003-11-17  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/22_locale/num_put/put/char/8.cc: New test,
	summarizing the discussion ensuing libstdc++/12988.
	* testsuite/22_locale/num_put/put/wchar_t/8.cc: Ditto.

From-SVN: r73665
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Paolo Carlini 2003-11-17 08:39:57 +00:00 committed by Paolo Carlini
parent c06d5c8586
commit 6a7ee0d62e
3 changed files with 142 additions and 0 deletions
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6
libstdc++-v3/ChangeLog
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2003-11-17 Paolo Carlini <pcarlini@suse.de>
* testsuite/22_locale/num_put/put/char/8.cc: New test,
summarizing the discussion ensuing libstdc++/12988.
* testsuite/22_locale/num_put/put/wchar_t/8.cc: Ditto.
2003-11-15 Paolo Carlini <pcarlini@suse.de>
* include/std/std_fstream.h: Tweak a comment.

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libstdc++-v3/testsuite/22_locale/num_put/put/char/8.cc Normal file
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// Copyright (C) 2003 Free Software Foundation
//
// 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 2, 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 COPYING. If not, write to the Free
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
// 22.2.2.2.1 num_put members
#include <locale>
#include <sstream>
#include <testsuite_hooks.h>
struct Ctype: std::ctype<char>
{
char
do_widen(char c) const
{ return 'A' + c % 26; }
const char*
do_widen(const char* lo, const char* hi, char* to) const
{
for (; lo != hi; *to++ = Ctype::do_widen(*lo++));
return hi;
}
};
// See http://gcc.gnu.org/ml/libstdc++/2003-11/msg00154.html
void test01()
{
using namespace std;
bool test __attribute__((unused)) = true;
ostringstream oss;
oss.imbue(locale(locale::classic(), new Ctype));
const num_put<char>& np = use_facet<num_put<char> >(oss.getloc());
const string empty;
string result;
long inum = 123;
double fnum = 123.456;
np.put(oss.rdbuf(), oss, '+', inum);
result = oss.str();
VERIFY( result == "XYZ" );
oss.clear();
oss.str(empty);
np.put(oss.rdbuf(), oss, '+', fnum);
result = oss.str();
VERIFY( result == "XYZ.ABC" );
}
int main()
{
test01();
}

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libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/8.cc Normal file
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// Copyright (C) 2003 Free Software Foundation
//
// 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 2, 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 COPYING. If not, write to the Free
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
// 22.2.2.2.1 num_put members
#include <locale>
#include <sstream>
#include <testsuite_hooks.h>
struct Ctype: std::ctype<wchar_t>
{
wchar_t
do_widen(char c) const
{ return L'A' + c % 26; }
const char*
do_widen(const char* lo, const char* hi, wchar_t* to) const
{
for (; lo != hi; *to++ = Ctype::do_widen(*lo++));
return hi;
}
};
// See http://gcc.gnu.org/ml/libstdc++/2003-11/msg00154.html
void test01()
{
using namespace std;
bool test __attribute__((unused)) = true;
wostringstream oss;
oss.imbue(locale(locale::classic(), new Ctype));
const num_put<wchar_t>& np = use_facet<num_put<wchar_t> >(oss.getloc());
const wstring empty;
wstring result;
long inum = 123;
double fnum = 123.456;
np.put(oss.rdbuf(), oss, '+', inum);
result = oss.str();
VERIFY( result == L"XYZ" );
oss.clear();
oss.str(empty);
np.put(oss.rdbuf(), oss, '+', fnum);
result = oss.str();
VERIFY( result == L"XYZ.ABC" );
}
int main()
{
test01();
}