diff options
Diffstat (limited to 'libstdc++-v3/shadow/bits/std_ctime.h')
| -rw-r--r-- | libstdc++-v3/shadow/bits/std_ctime.h | 121 |
1 files changed, 50 insertions, 71 deletions
diff --git a/libstdc++-v3/shadow/bits/std_ctime.h b/libstdc++-v3/shadow/bits/std_ctime.h index 3b075f2356d..44709f0238f 100644 --- a/libstdc++-v3/shadow/bits/std_ctime.h +++ b/libstdc++-v3/shadow/bits/std_ctime.h @@ -1,6 +1,6 @@ // -*- C++ -*- header wrapper. -// Copyright (C) 1997-1999 Free Software Foundation, Inc. +// Copyright (C) 1997-1999, 2000 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 @@ -34,30 +34,28 @@ #ifndef _CPP_CTIME #define _CPP_CTIME 1 -# include <bits/std_cstddef.h> /* pick up size_t, NULL */ +# include <bits/std_cstddef.h> - namespace _C_legacy { - extern "C" { +namespace _C_legacy { + extern "C" { # define _IN_C_LEGACY_ # pragma GCC system_header + + // XXX + // glibc 2.1.x time.h is on crack +# undef __need_time_t +# undef __need_clock_t +# undef __need_timespec + # 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> */ + } + + typedef clock_t _CPP_clock_t_capture; + typedef time_t _CPP_time_t_capture; + typedef tm _CPP_tm_capture; + +} // namespace _C_legacy + # undef clock_t # undef time_t # undef tm @@ -71,57 +69,38 @@ # 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 std { + + // Adopt C names into std:: + typedef _C_legacy::_CPP_clock_t_capture clock_t; + typedef _C_legacy::_CPP_time_t_capture time_t; + struct tm : _C_legacy::_CPP_tm_capture { }; + + using _C_legacy::clock; + using _C_legacy::difftime; + using _C_legacy::mktime; + using _C_legacy::time; + using _C_legacy::ctime; + + inline char* + asctime(const tm* __t) + { return _C_legacy::asctime(static_cast<_C_legacy::_CPP_tm_capture const*>(__t)); } + + 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)); } + +} // 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 |
