From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../27_io/basic_istream/readsome/wchar_t/6746-1.cc | 53 ++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc (limited to 'libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc') diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc new file mode 100644 index 000000000..a710aea39 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc @@ -0,0 +1,53 @@ +// 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 + +// libstdc++/6746 +void test12() +{ + using namespace std; + bool test __attribute__((unused)) = true; + streamsize sum = 0; + wistringstream iss(L"shamma shamma"); + + // test01 + size_t i = iss.rdbuf()->in_avail(); + VERIFY( i != 0 ); + + // test02 + streamsize extracted; + do + { + wchar_t buf[1024]; + extracted = iss.readsome(buf, sizeof(buf) / sizeof(wchar_t)); + sum += extracted; + } + while (iss.good() && extracted); + VERIFY( sum != 0 ); +} + +int +main() +{ + test12(); + return 0; +} -- cgit v1.2.3