* libstdc++-v3/include/std/iomanip (_Get_time): New struct. (get_time): New manipulator [ext.manip]. (operator>>): New overloaded function. * libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/1.cc: * libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/2.cc: * libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/1.cc: * libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/2.cc: New file. --- libstdc++-v3/include/std/iomanip | 54 ++++++++++++++++++++++ .../27_io/manipulators/extended/get_time/char/1.cc | 48 +++++++++++++++++++ .../27_io/manipulators/extended/get_time/char/2.cc | 49 ++++++++++++++++++++ .../manipulators/extended/get_time/wchar_t/1.cc | 48 +++++++++++++++++++ .../manipulators/extended/get_time/wchar_t/2.cc | 50 ++++++++++++++++++++ 5 files changed, 249 insertions(+) create mode 100644 libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/1.cc create mode 100644 libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/2.cc create mode 100644 libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/1.cc create mode 100644 libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/2.cc
diff --git a/libstdc++-v3/include/std/iomanip b/libstdc++-v3/include/std/iomanip index 03ca784..a6d1b23 100644 --- a/libstdc++-v3/include/std/iomanip +++ b/libstdc++-v3/include/std/iomanip @@ -390,6 +390,60 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION return __os; } + + template<typename _CharT> + struct _Get_time { + std::tm* _M_tmb; + const _CharT* _M_fmt; + }; + + /** + * @brief Extended manipulator for extracting time. + * + * This manipulator uses time_get::get to extract time. + * [ext.manip] + * + * @param __tmb struct to extract the time data to. + * @param __fmt format string. + */ + template<typename _CharT> + inline _Get_time<_CharT> + get_time(std::tm* __tmb, const _CharT* __fmt) + { return { __tmb, __fmt }; } + + template<typename _CharT, typename _Traits> + basic_istream<_CharT, _Traits>& + operator>>(basic_istream<_CharT, _Traits>& __is, _Get_time<_CharT> __f) + { + typename basic_istream<_CharT, _Traits>::sentry __cerb(__is, false); + if (__cerb) + { + ios_base::iostate __err = ios_base::goodbit; + __try + { + typedef istreambuf_iterator<_CharT, _Traits> _Iter; + typedef time_get<_CharT, _Iter> _TimeGet; + + const _CharT* const __fmt_end = __f._M_fmt + + _Traits::length(__f._M_fmt); + + const _TimeGet& __mg = use_facet<_TimeGet>(__is.getloc()); + __mg.get(_Iter(__is.rdbuf()), _Iter(), __is, + __err, __f._M_tmb, __f._M_fmt, __fmt_end); + } + __catch(__cxxabiv1::__forced_unwind&) + { + __is._M_setstate(ios_base::badbit); + __throw_exception_again; + } + __catch(...) + { __is._M_setstate(ios_base::badbit); } + if (__err) + __is.setstate(__err); + } + return __is; + } + #if __cplusplus > 201103L _GLIBCXX_END_NAMESPACE_VERSION diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/1.cc new file mode 100644 index 0000000..26af16f --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/1.cc @@ -0,0 +1,48 @@ +// { dg-options " -std=gnu++11 " } + +// 2014-04-14 Rüdiger Sonderfeld <ruedi...@c-plusplus.de> + +// Copyright (C) 2014 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 +// <http://www.gnu.org/licenses/>. + +// 27.7.5. (C++11) Extended manipulators [ext.manip]: put_time + +#include <locale> +#include <sstream> +#include <iomanip> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + bool test __attribute__((unused)) = true; + locale loc_c = locale::classic(); + istringstream iss; + iss.imbue(loc_c); + iss.str("12:01:30 1971"); + tm time1; + iss >> get_time(&time1, "%H:%M:%S %Y"); + VERIFY(time1.tm_hour == 12); + VERIFY(time1.tm_min == 1); + VERIFY(time1.tm_sec == 30); + VERIFY(time1.tm_year == 71); +} + +int main() +{ + test01(); +} diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/2.cc new file mode 100644 index 0000000..fcba0c7 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/char/2.cc @@ -0,0 +1,49 @@ +// { dg-require-namedlocale "de_DE.utf8" } +// { dg-options " -std=gnu++11 " } + +// 2014-04-14 Rüdiger Sonderfeld <ruedi...@c-plusplus.de> + +// Copyright (C) 2014 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 +// <http://www.gnu.org/licenses/>. + +// 27.7.5. (C++11) Extended manipulators [ext.manip]: put_time + +#include <locale> +#include <sstream> +#include <iomanip> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + bool test __attribute__((unused)) = true; + locale loc_c = locale::classic(); + locale loc_de = locale("de_DE.utf8"); + VERIFY( loc_de != loc_c ); + istringstream iss; + iss.imbue(loc_de); + iss.str("Di 1971"); + tm time1; + iss >> get_time(&time1, "%a %Y"); + VERIFY(time1.tm_wday == 2); + VERIFY(time1.tm_year == 71); +} + +int main() +{ + test01(); +} diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/1.cc new file mode 100644 index 0000000..a096a72 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/1.cc @@ -0,0 +1,48 @@ +// { dg-options " -std=gnu++11 " } + +// 2014-04-14 Rüdiger Sonderfeld <ruedi...@c-plusplus.de> + +// Copyright (C) 2014 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 +// <http://www.gnu.org/licenses/>. + +// 27.7.5. (C++11) Extended manipulators [ext.manip]: put_time + +#include <locale> +#include <sstream> +#include <iomanip> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + bool test __attribute__((unused)) = true; + locale loc_c = locale::classic(); + wistringstream iss; + iss.imbue(loc_c); + iss.str(L"12:01:30 1971"); + tm time1; + iss >> get_time(&time1, L"%H:%M:%S %Y"); + VERIFY(time1.tm_hour = 12); + VERIFY(time1.tm_min = 1); + VERIFY(time1.tm_sec == 30); + VERIFY(time1.tm_year == 71); +} + +int main() +{ + test01(); +} diff --git a/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/2.cc new file mode 100644 index 0000000..4d28498 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/manipulators/extended/get_time/wchar_t/2.cc @@ -0,0 +1,50 @@ +// { dg-require-namedlocale "de_DE.utf8" } +// { dg-options " -std=gnu++11 " } + +// 2014-04-14 Rüdiger Sonderfeld <ruedi...@c-plusplus.de> + +// Copyright (C) 2014 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 +// <http://www.gnu.org/licenses/>. + +// 27.7.5. (C++11) Extended manipulators [ext.manip]: put_time + +#include <locale> +#include <sstream> +#include <iomanip> +#include <iostream> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + bool test __attribute__((unused)) = true; + locale loc_c = locale::classic(); + locale loc_de = locale("de_DE.utf8"); + VERIFY( loc_de != loc_c ); + wistringstream iss; + iss.imbue(loc_de); + iss.str(L"Montag 1971"); + tm time1; + iss >> get_time(&time1, L"%A %Y"); + VERIFY(time1.tm_wday == 1); + VERIFY(time1.tm_year == 71); +} + +int main() +{ + test01(); +} -- 1.9.2