X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=libstdc%2B%2B-v3%2Ftestsuite%2F27_io%2Fbasic_istream%2Fread%2Fwchar_t%2F2.cc;fp=libstdc%2B%2B-v3%2Ftestsuite%2F27_io%2Fbasic_istream%2Fread%2Fwchar_t%2F2.cc;h=2ea0b663dd6d1530686850c389fadf7815e7f971;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=0000000000000000000000000000000000000000;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/2.cc new file mode 100644 index 00000000..2ea0b663 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_istream/read/wchar_t/2.cc @@ -0,0 +1,55 @@ +// Copyright (C) 2004, 2009 Free Software Foundation +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// . + +// 27.6.1.3 unformatted input functions + +#include +#include +#include + +// Jim Parsons +// http://gcc.gnu.org/ml/libstdc++/2000-q1/msg00177.html +void +test04() +{ + bool test __attribute__((unused)) = true; + + const std::wstring str_00(L"Red_Garland_Qunitet-Soul_Junction"); + wchar_t c_array[str_00.size() + 4]; + + std::wstringbuf isbuf_00(str_00, std::ios_base::in); + std::wistream is_00(&isbuf_00); + std::ios_base::iostate state1, statefail, stateeof; + statefail = std::ios_base::failbit; + stateeof = std::ios_base::eofbit; + + state1 = stateeof | statefail; + VERIFY( is_00.gcount() == 0 ); + is_00.read(c_array, str_00.size() + 1); + VERIFY( is_00.gcount() == static_cast(str_00.size()) ); + VERIFY( is_00.rdstate() == state1 ); + + is_00.read(c_array, str_00.size()); + VERIFY( is_00.rdstate() == state1 ); +} + +int +main() +{ + test04(); + return 0; +}