functions.cc revision 1.1.1.1 
1// { dg-do compile }
2
3// 2006-02-03  Paolo Carlini  <pcarlini@suse.de>
4//
5// Copyright (C) 2006, 2009 Free Software Foundation, Inc.
6//
7// This file is part of the GNU ISO C++ Library.  This library is free
8// software; you can redistribute it and/or modify it under the
9// terms of the GNU General Public License as published by the
10// Free Software Foundation; either version 3, or (at your option)
11// any later version.
12//
13// This library is distributed in the hope that it will be useful,
14// but WITHOUT ANY WARRANTY; without even the implied warranty of
15// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16// GNU General Public License for more details.
17//
18// You should have received a copy of the GNU General Public License along
19// with this library; see the file COPYING3.  If not see
20// <http://www.gnu.org/licenses/>.
21
22// 8.6 Additions to header <cwchar>
23
24#include <tr1/cwchar>
25#include <cstdio>
26#include <cstdarg>
27
28#if _GLIBCXX_USE_WCHAR_T
29
30void test01(int dummy, ...)
31{
32  std::va_list arg;
33  va_start(arg, dummy);
34
35#if _GLIBCXX_HAVE_WCSTOF
36  const wchar_t* nptr1 = 0;
37  wchar_t** endptr1 = 0;
38  float fret;
39  fret = std::tr1::wcstof(nptr1, endptr1);
40#endif
41
42#if _GLIBCXX_HAVE_VFWSCANF
43  FILE* stream = 0;
44  const wchar_t* format1 = 0;
45  int ret1;
46  ret1 = std::tr1::vfwscanf(stream, format1, arg);
47#endif
48
49#if _GLIBCXX_HAVE_VSWSCANF
50  const wchar_t* s = 0;
51  const wchar_t* format2 = 0;
52  int ret2;
53  ret2 = std::tr1::vswscanf(s, format2, arg);
54#endif
55
56#if _GLIBCXX_HAVE_VWSCANF
57  const wchar_t* format3 = 0;
58  int ret3;
59  ret3 = std::tr1::vwscanf(format3, arg);
60#endif
61
62#if _GLIBCXX_USE_C99
63
64  const wchar_t* nptr2 = 0;
65  wchar_t** endptr2 = 0;
66  long double ldret;
67  ldret = std::tr1::wcstold(nptr2, endptr2);
68
69  int base = 0;
70  long long llret;
71  unsigned long long ullret;
72  llret = std::tr1::wcstoll(nptr2, endptr2, base);
73  ullret = std::tr1::wcstoull(nptr2, endptr2, base);
74
75#endif
76}
77
78#endif
79