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Found 2 results

  1. CronToTime.au3 UDF converts a Unix Cron expression into a DateTime string. On Unix systems a Cron expression made of five fields separated by blanks/tabs followed by a shell command to execute. e.g. 15-30 2,3,4,5 29 1-12 0-6 reboot +------------- minute (0 - 59) ¦ +------------- hour (0 - 23) ¦ ¦ +------------- day of month (1 - 31) ¦ ¦ ¦ +------------- month (1 - 12) ¦ ¦ ¦ ¦ +------------- day of week (0 - 6) (Sunday to Saturday, 7 is also Sunday) ¦ ¦ ¦ ¦ ¦ +------------- some shell command ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ * * * * * reboot (In this UDF the 6th field has no meaning and no influence on the result). For more information see https://en.wikipedia.org/wiki/Cron Finds the next event of the specified Cron expression, starting from current UTC/GMT. _pce_findNextTimeUTC($sCronExp [, $bForwardSearch = True [, $minutesOffset = 0]]]) Finds the next event of the specified Cron expression. If $sDateTime is not set, local time will be used. _pce_findNextTime($sCronExp [, $bForwardSearch = True [, $sDateTime = "" [, $minutesOffset = 0]]]) Convert names in usable Cron expression values. e.g. "15-30 2,3,4,5 29 July-December Mo-Su" to "15-30 2,3,4,5 29 7-12 1-7" _pce_convertNames( $sCronExp ) See the include for details. New version on GitHub: https://github.com/seizu/CronToTime
  2. After Several Minutes searching the forums for a simple solution to calculating for the Unix Time, as required for another project I am working on, I was astonished to not find one clean and universal solution. After looking over the helpfile, I noticed one simple solution given in the example with _DateDiff(). However it did not account for my current timezone or daylight savings time. Without further ado... This is my example of Calculating for a current Unix Time stamp or seconds since Jan, 1st, 1970 00:00:00 GMT. This function will account for your timezone as well as for daylight savings time. Update: v0.3 -Added Function to revert a Unix Time stamp into Date form. -Added parameter to original _GetUnixTime() allowing for a custom date since Jan 1st 1970 to be passed and converted to Unix Time. #include <Date.au3> #include <Array.au3> #include <Constants.au3> Local $iUnixTime1 = _GetUnixTime() MsgBox($MB_SYSTEMMODAL, "Unix Timestamp", "Seconds Since Jan, 1st, 1970 00:00:00 GMT" & @CRLF & $iUnixTime1) Local $sUnixDate1 = _GetDate_fromUnixTime($iUnixTime1) MsgBox($MB_SYSTEMMODAL, "Unix Timestamp", "Get Date from Unix Timestamp in Local Time" & @CRLF & $sUnixDate1) $sUnixDate1 = _GetDate_fromUnixTime($iUnixTime1, False) MsgBox($MB_SYSTEMMODAL, "Unix Timestamp", "Get Date from Unix Timestamp with $iReturnLocal = False which returns UTC Time" & @CRLF & $sUnixDate1) Local $iUnixTime2 = _GetUnixTime('2013/01/01 00:00:00') MsgBox($MB_SYSTEMMODAL, "Unix Timestamp", "Seconds since 2013/01/01 00:00:00" & @CRLF & $iUnixTime2) ; Get timestamp for input datetime (or current datetime). Func _GetUnixTime($sDate = 0);Date Format: 2013/01/01 00:00:00 ~ Year/Mo/Da Hr:Mi:Se Local $aSysTimeInfo = _Date_Time_GetTimeZoneInformation() Local $utcTime = "" If Not $sDate Then $sDate = _NowCalc() If Int(StringLeft($sDate, 4)) < 1970 Then Return "" If $aSysTimeInfo[0] = 2 Then ; if daylight saving time is active $utcTime = _DateAdd('n', $aSysTimeInfo[1] + $aSysTimeInfo[7], $sDate) ; account for time zone and daylight saving time Else $utcTime = _DateAdd('n', $aSysTimeInfo[1], $sDate) ; account for time zone EndIf Return _DateDiff('s', "1970/01/01 00:00:00", $utcTime) EndFunc ;==>_GetUnixTime ;$blTrim: Year in short format and no seconds. Func _GetDate_fromUnixTime($iUnixTime, $iReturnLocal = True) Local $aRet = 0, $aDate = 0 Local $aMonthNumberAbbrev[13] = ["", "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] Local $timeAdj = 0 If Not $iReturnLocal Then Local $aSysTimeInfo = _Date_Time_GetTimeZoneInformation() Local $timeAdj = $aSysTimeInfo[1] * 60 If $aSysTimeInfo[0] = 2 Then $timeAdj += $aSysTimeInfo[7] * 60 EndIf $aRet = DllCall("msvcrt.dll", "str:cdecl", "ctime", "int*", $iUnixTime + $timeAdj ) If @error Or Not $aRet[0] Then Return "" $aDate = StringSplit(StringTrimRight($aRet[0], 1), " ", 2) Return $aDate[4] & "/" & StringFormat("%.2d", _ArraySearch($aMonthNumberAbbrev, $aDate[1])) & "/" & $aDate[2] & " " & $aDate[3] EndFunc ;==>_GetUnixDate Enjoy! Realm Update: >Added some functionality and a suggestion from FireFox
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