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_streambuf/sgetc/char/1.cc | 113 +++++++++++++++++++++ .../27_io/basic_streambuf/sgetc/wchar_t/1.cc | 112 ++++++++++++++++++++ 2 files changed, 225 insertions(+) create mode 100644 libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char/1.cc create mode 100644 libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc (limited to 'libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc') diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char/1.cc new file mode 100644 index 000000000..cbf17820f --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/char/1.cc @@ -0,0 +1,113 @@ +// 1999-10-11 bkoz + +// Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, +// 2007, 2009, 2010 +// 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 +// . + + +// 27.5.2 template class basic_streambuf + +#include +#include +#include + +class testbuf : public std::streambuf +{ +public: + + // Typedefs: + typedef std::streambuf::traits_type traits_type; + typedef std::streambuf::char_type char_type; + + testbuf(): std::streambuf() + { } + + bool + check_pointers() + { + bool test __attribute__((unused)) = true; + VERIFY( !this->eback() ); + VERIFY( !this->gptr() ); + VERIFY( !this->egptr() ); + VERIFY( !this->pbase() ); + VERIFY( !this->pptr() ); + VERIFY( !this->epptr() ); + return test; + } + + int_type + pub_uflow() + { return (this->uflow()); } + + int_type + pub_overflow(int_type __c = traits_type::eof()) + { return (this->overflow(__c)); } + + int_type + pub_pbackfail(int_type __c) + { return (this->pbackfail(__c)); } + + void + pub_setg(char* beg, char* cur, char *end) + { this->setg(beg, cur, end); } + + void + pub_setp(char* beg, char* end) + { this->setp(beg, end); } + +protected: + int_type + underflow() + { + int_type __retval = traits_type::eof(); + if (this->gptr() < this->egptr()) + __retval = traits_type::not_eof(0); + return __retval; + } +}; + +void test01() +{ + typedef testbuf::traits_type traits_type; + typedef testbuf::int_type int_type; + + bool test __attribute__((unused)) = true; + char lit01[52]; + std::strcpy(lit01, "chicago underground trio/possible cube on delmark"); + testbuf buf01; + + // 27.5.2.3.1 get area + // 27.5.2.2.3 get area + // 27.5.2.4.3 get area + int i01 = 3; + buf01.pub_setg(lit01, lit01, (lit01 + i01)); + VERIFY( i01 == buf01.in_avail() ); + + VERIFY( buf01.pub_uflow() == traits_type::to_int_type(lit01[0]) ); + VERIFY( buf01.sgetc() == traits_type::to_int_type(lit01[1]) ); + VERIFY( buf01.pub_uflow() == traits_type::to_int_type(lit01[1]) ); + VERIFY( buf01.sgetc() == traits_type::to_int_type(lit01[2]) ); + VERIFY( buf01.pub_uflow() == traits_type::to_int_type(lit01[2]) ); + VERIFY( buf01.sgetc() == traits_type::eof() ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc new file mode 100644 index 000000000..0c5c63f33 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc @@ -0,0 +1,112 @@ +// 1999-10-11 bkoz + +// Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2009, 2010 +// 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 +// . + + +// 27.5.2 template class basic_streambuf + +#include +#include +#include + +class testbuf : public std::wstreambuf +{ +public: + + // Typedefs: + typedef std::wstreambuf::traits_type traits_type; + typedef std::wstreambuf::char_type char_type; + + testbuf(): std::wstreambuf() + { } + + bool + check_pointers() + { + bool test __attribute__((unused)) = true; + VERIFY( !this->eback() ); + VERIFY( !this->gptr() ); + VERIFY( !this->egptr() ); + VERIFY( !this->pbase() ); + VERIFY( !this->pptr() ); + VERIFY( !this->epptr() ); + return test; + } + + int_type + pub_uflow() + { return (this->uflow()); } + + int_type + pub_overflow(int_type __c = traits_type::eof()) + { return (this->overflow(__c)); } + + int_type + pub_pbackfail(int_type __c) + { return (this->pbackfail(__c)); } + + void + pub_setg(wchar_t* beg, wchar_t* cur, wchar_t* end) + { this->setg(beg, cur, end); } + + void + pub_setp(wchar_t* beg, wchar_t* end) + { this->setp(beg, end); } + +protected: + int_type + underflow() + { + int_type __retval = traits_type::eof(); + if (this->gptr() < this->egptr()) + __retval = traits_type::not_eof(0); + return __retval; + } +}; + +void test01() +{ + typedef testbuf::traits_type traits_type; + typedef testbuf::int_type int_type; + + bool test __attribute__((unused)) = true; + wchar_t lit01[52]; + std::wcscpy(lit01, L"chicago underground trio/possible cube on delmark"); + testbuf buf01; + + // 27.5.2.3.1 get area + // 27.5.2.2.3 get area + // 27.5.2.4.3 get area + int i01 = 3; + buf01.pub_setg(lit01, lit01, (lit01 + i01)); + VERIFY( i01 == buf01.in_avail() ); + + VERIFY( buf01.pub_uflow() == traits_type::to_int_type(lit01[0]) ); + VERIFY( buf01.sgetc() == traits_type::to_int_type(lit01[1]) ); + VERIFY( buf01.pub_uflow() == traits_type::to_int_type(lit01[1]) ); + VERIFY( buf01.sgetc() == traits_type::to_int_type(lit01[2]) ); + VERIFY( buf01.pub_uflow() == traits_type::to_int_type(lit01[2]) ); + VERIFY( buf01.sgetc() == traits_type::eof() ); +} + +int main() +{ + test01(); + return 0; +} -- cgit v1.2.3