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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/27_io/basic_istream/getline/wchar_t/3.cc
1 // Copyright (C) 2004-2016 Free Software Foundation, Inc.
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 3, or (at your option)
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING3. If not see
16 // <http://www.gnu.org/licenses/>.
18 // 27.6.1.3 unformatted input functions
20 #include <cwchar> // for wcslen
23 #include <testsuite_hooks.h>
25 // [bug] istream::getline(char*,streamsize) still broken
26 // http://gcc.gnu.org/ml/libstdc++/2000-07/msg00126.html
27 // brent verner <brent at rcfile dot org
33 bool test
__attribute__((unused
)) = true;
34 const streamsize it
= 5;
36 const wchar_t* str_lit
= L
"abcd\n";
38 wstringbuf
strbuf(str_lit
, std::ios_base::in
);
39 wistream
istr(&strbuf
);
42 VERIFY( istr
.gcount() == it
); // extracted whole string
43 VERIFY( wcslen(tmp
) == 4 ); // stored all but '\n'
44 VERIFY( !istr
.eof() ); // extracted up to but not eof
45 VERIFY( !istr
.fail() ); // failbit not set