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_stringbuf/in_avail/wchar_t/1.cc | 57 ++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc (limited to 'libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc') diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc new file mode 100644 index 000000000..1700f3a82 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc @@ -0,0 +1,57 @@ +// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t + +// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 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 +// . + +#include +#include + +std::wstring str_01(L"mykonos. . . or what?"); +std::wstring str_02(L"paris, or sainte-maxime?"); +std::wstring str_03; +std::wstringbuf strb_01(str_01); +std::wstringbuf strb_02(str_02, std::ios_base::in); +std::wstringbuf strb_03(str_03, std::ios_base::out); + +// test overloaded virtual functions +void test04() +{ + bool test __attribute__((unused)) = true; + std::streamoff strmof_1(-1), strmof_2; + + // GET + // int in_avail() + strmof_1 = strb_01.in_avail(); + strmof_2 = strb_02.in_avail(); + VERIFY( strmof_1 != strmof_2 ); + VERIFY( strmof_1 == static_cast(str_01.length()) ); + VERIFY( strmof_2 == static_cast(str_02.length()) ); + strmof_1 = strb_03.in_avail(); + // zero cuz write-only, or eof() to match basic_filebuf + VERIFY( strmof_1 == -1 ); +} + +int main() +{ + test04(); + return 0; +} + + + +// more candy!!! -- cgit v1.2.3