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. --- libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc | 59 ++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc (limited to 'libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc') diff --git a/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc new file mode 100644 index 000000000..be3e478e8 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/fpos/mbstate_t/1.cc @@ -0,0 +1,59 @@ +// 1999-09-20 bkoz + +// Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009 +// Free Software Foundation, Inc. +// +// 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 +// . + + +// 27.4.3 template class fpos + +#include // for mbstate_t +#include +#include +#include + +void test01() +{ + bool test __attribute__((unused)) = true; + + typedef std::mbstate_t state_type; + state_type state01 = state_type(); + state_type state02 = state_type(); + + std::streampos pos01(0); + std::streampos pos02(0); + + // 27.4.3.1 fpos members + // void state(state_type s); + // state_type state(); + + // XXX Need to have better sanity checking for the mbstate_t type, + // or whatever the insantiating type for class fpos happens to be + // for streampos, as things like equality operators and assignment + // operators, increment and deincrement operators need to be in + // place. + pos01.state(state02); + state01 = pos01.state(); + test = std::memcmp(&state01, &state02, sizeof(state_type)) == 0; + VERIFY( test ); +} + +int main() +{ + test01(); + return 0; +} -- cgit v1.2.3