diff options
author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
---|---|---|
committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc | |
download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz |
obtained gcc-4.6.4.tar.bz2 from upstream website;upstream
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.
Diffstat (limited to 'libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc')
-rw-r--r-- | libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc new file mode 100644 index 000000000..ab492e17e --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_ostream/tellp/char/1.cc @@ -0,0 +1,65 @@ +// 2000-06-29 bkoz + +// Copyright (C) 2000, 2003, 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 +// <http://www.gnu.org/licenses/>. + +// 27.6.2.4 basic_ostream seek members + +// { dg-require-fileio "" } + +#include <ostream> +#include <sstream> +#include <fstream> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + typedef ios::off_type off_type; + typedef ios::pos_type pos_type; + + bool test __attribute__((unused)) = true; + const char str_lit01[] = "ostream_seeks-1.txt"; + + // out + ostringstream ost1; + pos_type p1 = ost1.tellp(); + + ofstream ofs1; + pos_type p2 = ofs1.tellp(); + + // N.B. We implement the resolution of DR 453 and + // ostringstream::tellp() doesn't fail. + VERIFY( p1 == pos_type(off_type(0)) ); + VERIFY( p2 == pos_type(off_type(-1)) ); + + // out + // test ctors leave things in the same positions... + ostringstream ost2("bob_marley:kaya"); + p1 = ost2.tellp(); + + ofstream ofs2(str_lit01); + p2 = ofs2.tellp(); + + VERIFY( p1 == p2 ); +} + +int main() +{ + test01(); + return 0; +} |