''Module1
Option Explicit
Private Type FILETIME
    dwLowDateTime As Long
    dwHighDateTime As Long
End Type
Private Const WAIT_ABANDONED& = &H80&
Private Const WAIT_ABANDONED_0& = &H80&
Private Const WAIT_FAILED& = -1&
Private Const WAIT_IO_COMPLETION& = &HC0&
Private Const WAIT_OBJECT_0& = 0
Private Const WAIT_OBJECT_1& = 1
Private Const WAIT_TIMEOUT& = &H102&
Private Const INFINITE = &HFFFF
Private Const ERROR_ALREADY_EXISTS = 183&
Private Const QS_HOTKEY& = &H80
Private Const QS_KEY& = &H1
Private Const QS_MOUSEBUTTON& = &H4
Private Const QS_MOUSEMOVE& = &H2
Private Const QS_PAINT& = &H20
Private Const QS_POSTMESSAGE& = &H8
Private Const QS_SENDMESSAGE& = &H40
Private Const QS_TIMER& = &H10
Private Const QS_MOUSE& = (QS_MOUSEMOVE _
                            Or QS_MOUSEBUTTON)
Private Const QS_INPUT& = (QS_MOUSE _
                            Or QS_KEY)
Private Const QS_ALLEVENTS& = (QS_INPUT _
                            Or QS_POSTMESSAGE _
                            Or QS_TIMER _
                            Or QS_PAINT _
                            Or QS_HOTKEY)
Private Const QS_ALLINPUT& = (QS_SENDMESSAGE _
                            Or QS_PAINT _
                            Or QS_TIMER _
                            Or QS_POSTMESSAGE _
                            Or QS_MOUSEBUTTON _
                            Or QS_MOUSEMOVE _
                            Or QS_HOTKEY _
                            Or QS_KEY)
 
Private Declare Function CreateWaitableTimer Lib "kernel32" _
    Alias "CreateWaitableTimerA" ( _
    ByVal lpSemaphoreAttributes As Long, _
    ByVal bManualReset As Long, _
    ByVal lpName As String) As Long
 Private Declare Function OpenWaitableTimer Lib "kernel32" _
    Alias "OpenWaitableTimerA" ( _
    ByVal dwDesiredAccess As Long, _
    ByVal bInheritHandle As Long, _
    ByVal lpName As String) As Long
 Private Declare Function SetWaitableTimer Lib "kernel32" ( _
    ByVal hTimer As Long, _
    lpDueTime As FILETIME, _
    ByVal lPeriod As Long, _
    ByVal pfnCompletionRoutine As Long, _
    ByVal lpArgToCompletionRoutine As Long, _
    ByVal fResume As Long) As Long
 
Private Declare Function CancelWaitableTimer Lib "kernel32" ( _
    ByVal hTimer As Long)
 
Private Declare Function CloseHandle Lib "kernel32" ( _
    ByVal hObject As Long) As Long
 
Private Declare Function WaitForSingleObject Lib "kernel32" ( _
    ByVal hHandle As Long, _
    ByVal dwMilliseconds As Long) As Long
 
Private Declare Function MsgWaitForMultipleObjects Lib "user32" ( _
    ByVal nCount As Long, _
    pHandles As Long, _
    ByVal fWaitAll As Long, _
    ByVal dwMilliseconds As Long, _
    ByVal dwWakeMask As Long) As Long
 
Public Sub Wait(lNumberOfSeconds As Long)
    Dim ft As FILETIME
    Dim lBusy As Long
    Dim lRet As Long
    Dim dblDelay As Double
    Dim dblDelayLow As Double
    Dim dblUnits As Double
    Dim hTimer As Long
 
    hTimer = CreateWaitableTimer(0, True, App.EXEName & "Timer")
 
    If Err.LastDllError = ERROR_ALREADY_EXISTS Then
            Else
        ft.dwLowDateTime = -1
        ft.dwHighDateTime = -1
        lRet = SetWaitableTimer(hTimer, ft, 0, 0, 0, 0)
    End If
 
    ' Convert the Units to nanoseconds.
    dblUnits = CDbl(&H10000) * CDbl(&H10000)
    dblDelay = CDbl(lNumberOfSeconds) * 1000 * 10000
 
    ft.dwHighDateTime = -CLng(dblDelay / dblUnits) - 1
    dblDelayLow = -dblUnits * (dblDelay / dblUnits - _
        Fix(dblDelay / dblUnits))
 
    If dblDelayLow < CDbl(&H80000000) Then
 
        dblDelayLow = dblUnits + dblDelayLow
    End If
 
    ft.dwLowDateTime = CLng(dblDelayLow)
    lRet = SetWaitableTimer(hTimer, ft, 0, 0, 0, False)
 
    Do
 
        lBusy = MsgWaitForMultipleObjects(1, hTimer, False, _
            INFINITE, QS_ALLINPUT&)
        DoEvents
    Loop Until lBusy = WAIT_OBJECT_0
   CloseHandle hTimer
 
End Sub