#include-once

#include <Date.au3>


Func DetermineLocation($rep, $offset, $initial_loc = 1)
    Local $split_string
    $split_string = StringSplit($rep,";")
    Return 1 + ($offset - 1) * $split_string[0] + $initial_loc - 1
EndFunc


Func GetArchitecture($arch)
   If $arch = 9 Then Return "x64"
   If $arch = 6 Then Return "ia64"
   If $arch = 0 Then Return "x86"
EndFunc


Func GetSYSTEMTIME(ByRef $struct, $structIndex)
	Local $SYSTEMTIME_struct = DllStructCreate($tagSYSTEMTIME, DllStructGetPtr($struct, $structIndex))
	Local $SYSTEMTIME = _Date_Time_SystemTimeToDateTimeStr($SYSTEMTIME_struct, 1)
	_DISM_Delete($SYSTEMTIME_struct) ; free resources
	Return $SYSTEMTIME
EndFunc


Func GetPCWSTR(ByRef $struct, $sElementName) ; avoids memory access conflicts
    Local $char_struct
	Local $anz = 0 ; counter for signs
    Local $ptr = DllStructGetData($struct, $sElementName) ; ptr
    Do
        $char_struct = DllStructCreate("WCHAR", $ptr + $anz) ; get memory location
        $anz += 2
    Until DllStructGetData($char_struct, 1) = Chr(0) ; end of string
	Local $PCWSTR_struct = DllStructCreate("WCHAR[" & $anz / 2 & "]", $ptr) ; create struct with correct amount of bytes
    Local $PCWSTR = DllStructGetData($PCWSTR_struct, 1)
	_DISM_Delete($PCWSTR_struct) ; free resources
	Return $PCWSTR ; return string
EndFunc