libstdc++-v3/testsuite/17_intro/headers_c.cc

   1 // 2000-12-20 bkoz
   2
   3 // Copyright (C) 2000, 2001 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  19 // USA.
  20
  21 // 17.4.1.2 Headers
  22
  23 // This file tests C inclusion then C++ inclusion.
  24
  25 // "C" headers
  26 #include <assert.h>
  27 #include <ctype.h>
  28 #include <errno.h>
  29 #include <float.h>
  30 #include <iso646.h>
  31 #include <limits.h>
  32 #include <locale.h>
  33 #include <math.h>
  34 #include <setjmp.h>
  35 #include <signal.h>
  36 #include <stdarg.h>
  37 #include <stddef.h>
  38 #include <stdio.h>
  39 #include <stdlib.h>
  40 #include <string.h>
  41 #include <time.h>
  42
  43 // C++ headers
  44 #include <cassert>
  45 #include <cctype>
  46 #include <cerrno>
  47 #include <cfloat>
  48 #include <ciso646>
  49 #include <climits>
  50 #include <clocale>
  51 #include <cmath>
  52 #include <csetjmp>
  53 #include <csignal>
  54 #include <cstdarg>
  55 #include <cstddef>
  56 #include <cstdio>
  57 #include <cstdlib>
  58 #include <cstring>
  59 #include <ctime>
  60
  61 // "C" headers that might not work if wchar_t support is disabled.
  62 #include <bits/c++config.h>
  63 #if _GLIBCXX_USE_WCHAR_T
  64   #include <wchar.h>
  65   #include <wctype.h>
  66   #include <cwchar>
  67   #include <cwctype>
  68 #endif
  69
  70 // libstdc++/2992
  71 namespace bar
  72 {
  73   int foo(const char *x)
  74   { return strlen(x); }
  75 };
  76
  77
  78 int main() { return 0; }