85 lines
2.2 KiB
C++
85 lines
2.2 KiB
C++
// -*- C++ -*- forwarding header.
|
|
|
|
// Copyright (C) 1997-2022 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.
|
|
|
|
// Under Section 7 of GPL version 3, you are granted additional
|
|
// permissions described in the GCC Runtime Library Exception, version
|
|
// 3.1, as published by the Free Software Foundation.
|
|
|
|
// You should have received a copy of the GNU General Public License and
|
|
// a copy of the GCC Runtime Library Exception along with this program;
|
|
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
|
// <http://www.gnu.org/licenses/>.
|
|
|
|
/** @file include/ctime
|
|
* This is a Standard C++ Library file. You should @c \#include this file
|
|
* in your programs, rather than any of the @a *.h implementation files.
|
|
*
|
|
* This is the C++ version of the Standard C Library header @c time.h,
|
|
* and its contents are (mostly) the same as that header, but are all
|
|
* contained in the namespace @c std (except for names which are defined
|
|
* as macros in C).
|
|
*/
|
|
|
|
//
|
|
// ISO C++ 14882: 20.5 Date and time
|
|
//
|
|
|
|
#pragma GCC system_header
|
|
|
|
#include <bits/c++config.h>
|
|
#include <time.h>
|
|
|
|
#ifndef _GLIBCXX_CTIME
|
|
#define _GLIBCXX_CTIME 1
|
|
|
|
// Get rid of those macros defined in <time.h> in lieu of real functions.
|
|
#undef clock
|
|
#undef difftime
|
|
#undef mktime
|
|
#undef time
|
|
#undef asctime
|
|
#undef ctime
|
|
#undef gmtime
|
|
#undef localtime
|
|
#undef strftime
|
|
|
|
namespace std
|
|
{
|
|
using ::clock_t;
|
|
using ::time_t;
|
|
using ::tm;
|
|
|
|
using ::clock;
|
|
using ::difftime;
|
|
using ::mktime;
|
|
using ::time;
|
|
using ::asctime;
|
|
using ::ctime;
|
|
using ::gmtime;
|
|
using ::localtime;
|
|
using ::strftime;
|
|
} // namespace
|
|
|
|
#if __cplusplus >= 201703L && defined(_GLIBCXX_HAVE_TIMESPEC_GET)
|
|
#undef timespec_get
|
|
namespace std
|
|
{
|
|
using ::timespec;
|
|
using ::timespec_get;
|
|
} // namespace std
|
|
#endif
|
|
|
|
#endif
|