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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [libstdc++-v3/] [testsuite/] [22_locale/] [num_put/] [put/] [wchar_t/] [8.cc] - Rev 19
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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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, // 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, L'+', inum); result = oss.str(); VERIFY( result == L"XYZ" ); oss.clear(); oss.str(empty); np.put(oss.rdbuf(), oss, L'+', fnum); result = oss.str(); VERIFY( result == L"XYZ.ABC" ); } int main() { test01(); }