]>
git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/1.cc
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3 // Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
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)
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.
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,
21 // As a special exception, you may use this file as part of a free software
22 // library without restriction. Specifically, if other files instantiate
23 // templates or use macros or inline functions from this file, or you compile
24 // this file and link it with other files to produce an executable, this
25 // file does not by itself cause the resulting executable to be covered by
26 // the GNU General Public License. This exception does not however
27 // invalidate any other reasons why the executable file might be covered by
28 // the GNU General Public License.
32 #include <testsuite_hooks.h>
35 // http://gcc.gnu.org/ml/libstdc++/2000-q1/msg00151.html
36 template<typename charT
, typename traits
= std::char_traits
<charT
> >
37 class basic_nullbuf
: public std::basic_filebuf
<charT
, traits
>
41 std::basic_filebuf
<charT
, traits
>::int_type int_type
;
44 { return traits::not_eof(c
); }
47 typedef basic_nullbuf
<char> nullbuf
;
54 std::ostream
out(&ob
);
55 out
<< x
<< std::endl
;
56 return (!out
? '0' : '1');
61 bool test
__attribute__((unused
)) = true;
62 const std::string
control01("11111");
65 test01
+= print(true);
66 test01
+= print(3.14159);
69 test01
+= print("pipo");
71 VERIFY( test01
== control01
);