3f66f6a5b3
This keyword is not expanded by Git which means it's not replaced with the correct revision value in the releases made using git-based scripts and it's confusing to have lines with unexpanded "$Id$" in the released files. As expanding them with Git is not that simple (it could be done with git archive and export-subst attribute) and there are not many benefits in having them in the first place, just remove all these lines. If nothing else, this will make an eventual transition to Git simpler. Closes #14487. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
77 lines
2.5 KiB
C
77 lines
2.5 KiB
C
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/time.h
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// Purpose: Miscellaneous time-related functions.
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// Author: Vadim Zeitlin
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// Created: 2011-11-26
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// Copyright: (c) 2011 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_TIME_H_
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#define _WX_TIME_H_
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#include "wx/longlong.h"
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// Returns the difference between UTC and local time in seconds.
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WXDLLIMPEXP_BASE int wxGetTimeZone();
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// Get number of seconds since local time 00:00:00 Jan 1st 1970.
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extern long WXDLLIMPEXP_BASE wxGetLocalTime();
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// Get number of seconds since GMT 00:00:00, Jan 1st 1970.
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extern long WXDLLIMPEXP_BASE wxGetUTCTime();
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#if wxUSE_LONGLONG
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typedef wxLongLong wxMilliClock_t;
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inline long wxMilliClockToLong(wxLongLong ll) { return ll.ToLong(); }
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#else
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typedef double wxMilliClock_t;
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inline long wxMilliClockToLong(double d) { return wx_truncate_cast(long, d); }
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#endif // wxUSE_LONGLONG
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// Get number of milliseconds since local time 00:00:00 Jan 1st 1970
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extern wxMilliClock_t WXDLLIMPEXP_BASE wxGetLocalTimeMillis();
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#if wxUSE_LONGLONG
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// Get the number of milliseconds or microseconds since the Epoch.
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wxLongLong WXDLLIMPEXP_BASE wxGetUTCTimeMillis();
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wxLongLong WXDLLIMPEXP_BASE wxGetUTCTimeUSec();
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#endif // wxUSE_LONGLONG
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#define wxGetCurrentTime() wxGetLocalTime()
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// on some really old systems gettimeofday() doesn't have the second argument,
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// define wxGetTimeOfDay() to hide this difference
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#ifdef HAVE_GETTIMEOFDAY
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#ifdef WX_GETTIMEOFDAY_NO_TZ
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#define wxGetTimeOfDay(tv) gettimeofday(tv)
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#else
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#define wxGetTimeOfDay(tv) gettimeofday((tv), NULL)
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#endif
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#endif // HAVE_GETTIMEOFDAY
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/* Two wrapper functions for thread safety */
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#ifdef HAVE_LOCALTIME_R
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#define wxLocaltime_r localtime_r
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#else
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WXDLLIMPEXP_BASE struct tm *wxLocaltime_r(const time_t*, struct tm*);
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#if wxUSE_THREADS && !defined(__WINDOWS__) && !defined(__WATCOMC__)
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// On Windows, localtime _is_ threadsafe!
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#warning using pseudo thread-safe wrapper for localtime to emulate localtime_r
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#endif
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#endif
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#ifdef HAVE_GMTIME_R
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#define wxGmtime_r gmtime_r
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#else
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WXDLLIMPEXP_BASE struct tm *wxGmtime_r(const time_t*, struct tm*);
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#if wxUSE_THREADS && !defined(__WINDOWS__) && !defined(__WATCOMC__)
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// On Windows, gmtime _is_ threadsafe!
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#warning using pseudo thread-safe wrapper for gmtime to emulate gmtime_r
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#endif
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#endif
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#endif // _WX_TIME_H_
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