OpenCores
URL https://opencores.org/ocsvn/scarts/scarts/trunk

Subversion Repositories scarts

[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [libstdc++-v3/] [testsuite/] [27_io/] [basic_istream/] [extractors_arithmetic/] [char/] [exceptions_failbit.cc] - Blame information for rev 19

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 19 jlechner
// Copyright (C) 2003
2
// Free Software Foundation, Inc.
3
//
4
// This file is part of the GNU ISO C++ Library.  This library is free
5
// software; you can redistribute it and/or modify it under the
6
// terms of the GNU General Public License as published by the
7
// Free Software Foundation; either version 2, or (at your option)
8
// any later version.
9
 
10
// This library is distributed in the hope that it will be useful,
11
// but WITHOUT ANY WARRANTY; without even the implied warranty of
12
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13
// GNU General Public License for more details.
14
 
15
// You should have received a copy of the GNU General Public License along
16
// with this library; see the file COPYING.  If not, write to the Free
17
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
18
// USA.
19
 
20
// As a special exception, you may use this file as part of a free software
21
// library without restriction.  Specifically, if other files instantiate
22
// templates or use macros or inline functions from this file, or you compile
23
// this file and link it with other files to produce an executable, this
24
// file does not by itself cause the resulting executable to be covered by
25
// the GNU General Public License.  This exception does not however
26
// invalidate any other reasons why the executable file might be covered by
27
// the GNU General Public License.
28
 
29
#include <sstream>
30
#include <testsuite_hooks.h>
31
 
32
// libstdc++/10093
33
template<typename T>
34
void test_failbit()
35
{
36
  using namespace std;
37
  bool test __attribute__((unused)) = true;
38
 
39
  istringstream stream("jaylib - champion sound");
40
  stream.exceptions(ios_base::failbit);
41
 
42
  try
43
    {
44
      T i;
45
      stream >> i;
46
      VERIFY( false );
47
    }
48
  catch (const ios_base::failure&)
49
    {
50
      // stream should set failbit and throw ios_base::failure.
51
      VERIFY( stream.fail() );
52
      VERIFY( !stream.bad() );
53
      VERIFY( !stream.eof() );
54
    }
55
  catch(...)
56
    { VERIFY( false ); }
57
}
58
 
59
int main()
60
{
61
  test_failbit<bool>();
62
  test_failbit<short>();
63
  test_failbit<unsigned short>();
64
  test_failbit<int>();
65
  test_failbit<unsigned int>();
66
  test_failbit<long>();
67
  test_failbit<unsigned long>();
68
 
69
  test_failbit<float>();
70
  test_failbit<double>();
71
 
72
  test_failbit<void*>();
73
 
74
  return 0;
75
}

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.