gcc/libstdc++-v3/shadow/bits/std_ctime.h
H.J. Lu 6c329b9314 acinclude.m4: Change "#pragma system_header" to "#pragma GCC system_header".
2000-07-20  H.J. Lu  (hjl@gnu.org)

        * acinclude.m4: Change "#pragma system_header" to
        "#pragma GCC system_header".
        * aclocal.m4: Likewise.
        * bits/std_cmath.h: Likewise.
        * bits/std_cassert.h: Likewise.
        * bits/std_cctype.h: Likewise.
        * bits/std_cerrno.h: Likewise.
        * bits/std_cfloat.h: Likewise.
        * bits/std_climits.h: Likewise.
        * bits/std_clocale.h: Likewise.
        * bits/std_cwchar.h: Likewise.
        * bits/std_csetjmp.h: Likewise.
        * bits/std_csignal.h: Likewise.
        * bits/std_cstdarg.h: Likewise.
        * bits/std_cstddef.h: Likewise.
        * bits/std_cstdio.h: Likewise.
        * bits/std_cstdlib.h: Likewise.
        * bits/std_cstring.h: Likewise.
        * bits/std_ctime.h: Likewise.
        * bits/std_cwctype.h: Likewise.
        * bits/std_exception.h: Likewise.
        * bits/std_new.h: Likewise.
        * bits/std_typeinfo.h: Likewise.
        * shadow/bits/std_cassert.h: Likewise.
        * shadow/bits/std_cctype.h: Likewise.
        * shadow/bits/std_cerrno.h: Likewise.
        * shadow/bits/std_cfloat.h: Likewise.
        * shadow/bits/std_climits.h: Likewise.
        * shadow/bits/std_clocale.h: Likewise.
        * shadow/bits/std_cmath.h: Likewise.
        * shadow/bits/std_csetjmp.h: Likewise.
        * shadow/bits/std_csignal.h: Likewise.
        * shadow/bits/std_cstdarg.h: Likewise.
        * shadow/bits/std_cstddef.h: Likewise.
        * shadow/bits/std_cstdio.h: Likewise.
        * shadow/bits/std_cstdlib.h: Likewise.
        * shadow/bits/std_cstring.h: Likewise.
        * shadow/bits/std_ctime.h: Likewise.
        * shadow/bits/std_cwchar.h: Likewise.
        * shadow/bits/std_cwctype.h: Likewise.
        * shadow/bits/wrap_libio.h: Likewise.
        * shadow/bits/wrap_unistd.h: Likewise.
        * shadow/sys/cdefs.h: Likewise.

        * configure: Rebuild.

From-SVN: r35167
2000-07-21 01:02:32 +00:00

129 lines
3.9 KiB
C++

// -*- C++ -*- header wrapper.
// Copyright (C) 1997-1999 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 2, 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 COPYING. If not, write to the Free
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
//
// ISO C++ 14882: 20.5 Date and time
//
#ifndef _CPP_CTIME
#define _CPP_CTIME 1
# include <bits/std_cstddef.h> /* pick up size_t, NULL */
namespace _C_legacy {
extern "C" {
# define _IN_C_LEGACY_
# pragma GCC system_header
# include_next <time.h>
}
inline clock_t _CPP_CLOCKS_PER_SEC_capture()
{ return CLOCKS_PER_SEC; }
// typedef size_t _CPP_size_t_capture; // handled in <cstddef>
typedef clock_t _CPP_clock_t_capture;
typedef time_t _CPP_time_t_capture;
typedef struct tm _CPP_tm_capture;
namespace _C_shadow { }
} // close namespace ::_C_legacy::
// # undef NULL
// # define NULL 0 /* handled in <cstddef> */
# undef CLOCKS_PER_SEC
# define CLOCKS_PER_SEC (::_C_legacy::_CPP_CLOCKS_PER_SEC_capture())
# undef size_t /* handled in <cstddef> */
# undef clock_t
# undef time_t
# undef tm
# undef clock
# undef difftime
# undef mktime
# undef time
# undef asctime
# undef ctime
# undef gmtime
# undef localtime
# undef strftime
namespace _C_legacy {
namespace _C_shadow {
// typedef ::_C_legacy::_CPP_size_t_capture size_t;
typedef ::_C_legacy::_CPP_clock_t_capture clock_t;
typedef ::_C_legacy::_CPP_time_t_capture time_t;
}
}
namespace std {
// Adopt C names into std::
// using ::_C_legacy::_C_shadow::size_t;
using ::_C_legacy::_C_shadow::clock_t;
using ::_C_legacy::_C_shadow::time_t;
// note: still a POD type:
struct tm : ::_C_legacy::_CPP_tm_capture { };
using ::_C_legacy::clock;
using ::_C_legacy::difftime;
using ::_C_legacy::mktime;
using ::_C_legacy::time;
inline char* asctime(const tm* __tp)
{ return ::_C_legacy::asctime(
static_cast< ::_C_legacy::_CPP_tm_capture const*>(__tp)); }
using ::_C_legacy::ctime;
inline tm* gmtime(time_t const* __tp)
{ return reinterpret_cast<tm*>(::_C_legacy::gmtime(__tp)); }
inline tm* localtime(const time_t* __tp)
{ return reinterpret_cast<tm*>(::_C_legacy::localtime(__tp)); }
inline size_t strftime(char* __buf, size_t __maxsz,
char const* __fmt, tm const* __tp)
{ return ::_C_legacy::strftime(__buf, __maxsz, __fmt,
static_cast< ::_C_legacy::_CPP_tm_capture const*>(__tp)); }
} // close namespace std::
namespace _C_legacy {
namespace _C_shadow {
using ::std::tm;
using ::std::asctime;
using ::std::gmtime;
using ::std::localtime;
using ::std::strftime;
}
}
# undef _IN_C_LEGACY_
#endif