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// { dg-do compile }
// 2006-02-03 Paolo Carlini <pcarlini@suse.de>
//
// Copyright (C) 2006-2018 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/>.
// 8.6 Additions to header <cwchar>
#include <tr1/cwchar>
#include <cstdio>
#include <cstdarg>
#if _GLIBCXX_USE_WCHAR_T
void test01(int dummy, ...)
{
std::va_list arg;
va_start(arg, dummy);
#if _GLIBCXX_HAVE_WCSTOF
const wchar_t* nptr1 = 0;
wchar_t** endptr1 = 0;
float fret;
fret = std::tr1::wcstof(nptr1, endptr1);
fret = fret; // Suppress unused warning.
#endif
#if _GLIBCXX_HAVE_VFWSCANF
FILE* stream = 0;
const wchar_t* format1 = 0;
int ret1;
ret1 = std::tr1::vfwscanf(stream, format1, arg);
ret1 = ret1; // Suppress unused warning.
#endif
#if _GLIBCXX_HAVE_VSWSCANF
const wchar_t* s = 0;
const wchar_t* format2 = 0;
int ret2;
ret2 = std::tr1::vswscanf(s, format2, arg);
ret2 = ret2; // Suppress unused warning.
#endif
#if _GLIBCXX_HAVE_VWSCANF
const wchar_t* format3 = 0;
int ret3;
ret3 = std::tr1::vwscanf(format3, arg);
ret3 = ret3; // Suppress unused warning.
#endif
#if _GLIBCXX_USE_C99_WCHAR
const wchar_t* nptr2 = 0;
wchar_t** endptr2 = 0;
long double ldret;
ldret = std::tr1::wcstold(nptr2, endptr2);
int base = 0;
long long llret;
unsigned long long ullret;
llret = std::tr1::wcstoll(nptr2, endptr2, base);
ullret = std::tr1::wcstoull(nptr2, endptr2, base);
ldret = ldret; // Suppress unused warnings.
llret = llret;
ullret = ullret;
#endif
}
#endif
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