[已解决]自动开机之DllCall问题：SetWaitableTimer函数
本帖最后由 wsycharles0o 于 2013-5-2 11:20 编辑我想通过DllCall实现形如这种功能：
两个例子基本相同：
http://msdn.microsoft.com/en-us/library/windows/desktop/ms687008(v=vs.85).aspx
http://stackoverflow.com/questions/4061844/c-how-to-wake-up-system-which-has-been-shutdown
需要用到Kernel32.dll中这三个函数：
CreateWaitableTimer
http://msdn.microsoft.com/en-us/library/windows/desktop/ms682492(v=vs.85).aspx
SetWaitableTimer
http://msdn.microsoft.com/en-us/library/windows/desktop/ms686289(v=vs.85).aspx
WaitForSingleObject
http://msdn.microsoft.com/en-us/library/windows/desktop/ms687032(v=vs.85).aspx
这是我用Autoit写的源码：#include <Array.au3>
#include <Date.au3>
Const $Duration=15
$OriTime = _Date_Time_GetSystemTimeAsFileTime()
$OriTimeArray = _Date_Time_FileTimeToArray($OriTime)
$OriTimeArray+=$Duration
$TimeOBJ=_Date_Time_EncodeFileTime($OriTimeArray,$OriTimeArray,$OriTimeArray,$OriTimeArray,$OriTimeArray,$OriTimeArray,$OriTimeArray)
$kr32=DllOpen("Kernel32.dll")
$DllRes1=DllCall($kr32,"HANDLE","CreateWaitableTimer","INT_PTR",0,"BOOL",1,"str","MyTimer")
$Timer=$DllRes1
$DllRes2=DllCall($kr32,"BOOL","SetWaitableTimer","HANDLE",$Timer,"INT64*",$TimeOBJ,"long",0,"INT_PTR",0,"INT_PTR",0,"BOOL",1)
_ArrayDisplay($DllRes2)
MsgBox(0,Hex($DllRes2),"=v=")
$DllRes3=DllCall($kr32,"DWORD","WaitForSingleObject","HANDLE",$Timer,"UINT",0xFFFFFFFF)
_ArrayDisplay($DllRes3)
DllClose($kr32)
;PENDING DEBUG运行的结果是SetWaitableTimer后瞬间就signal并没有等设置duration...
求DllCall大神解答。
Ps.自认为鄙人英文还不错，有关于英语的理解问题可以附在回复里。
#include <date.au3>
;===============================================================================
;
; Description: Sets a wakeup time to wake it up if the system / computer is hibernating or standby
; Parameter(s): $Hour - Hour Values : 0-23
; $Minute - Minutes Values: 0-59
; $Day - Days Values : 1-31 (optional)
; $Month - Month Values : 1-12 (optional)
; $Year - Year Values : > 0 (optional)
;
; Requirement(s): DllCall
; Return Value(s):On Success - 1
; On Failure - 0 sets @ERROR = 1 and @EXTENDED (Windows API error code)
;
; Error code(s): http://msdn.microsoft.com/library/default....error_codes.asp
;
; Author(s): Bastel123 aka Sebastian
; Note(s): -
;
;===============================================================================
func SetWakeUpTime($Hour,$Minute,$Day=@mday,$Month=@mon,$Year=@YEAR)
$SYSTEMTIME = DllStructCreate("ushort;ushort;ushort;ushort;ushort;ushort;ushort;ushort")
$lpSYSTEMTIME = DllStructGetPtr($SYSTEMTIME)
$LOCALFILETIME=DllStructCreate("dword;dword")
$lpLOCALFILETIME = DllStructGetPtr($LOCALFILETIME)
$DueTime=DllStructCreate("dword;dword")
$lpDueTime=DllStructGetPtr($DueTime)
DllStructSetData($SYSTEMTIME, 1, $Year)
DllStructSetData($SYSTEMTIME, 2, $Month)
DllStructSetData($SYSTEMTIME, 3, _DateToDayOfWeek($Year,$Month,$Day)-1)
DllStructSetData($SYSTEMTIME, 4, $Day)
DllStructSetData($SYSTEMTIME, 5, $Hour)
DllStructSetData($SYSTEMTIME, 6, $Minute)
DllStructSetData($SYSTEMTIME, 7, 0)
DllStructSetData($SYSTEMTIME, 8, 0)
$result = DllCall("kernel32.dll", "long", "SystemTimeToFileTime", "ptr", $lpSystemTime, "ptr", $lpLocalFileTime)
If $result = 0 Then
Local $lastError = DllCall("kernel32.dll", "int", "GetLastError")
SetExtended($lastError)
SetError(1)
Return 0
EndIf
$result = DllCall("kernel32.dll", "long", "LocalFileTimeToFileTime", "ptr", $lpLocalFileTime, "ptr", $lpLocalFileTime)
If $result = 0 Then
Local $lastError = DllCall("kernel32.dll", "int", "GetLastError")
SetExtended($lastError)
SetError(1)
Return 0
EndIf
$result = DllCall("kernel32.dll", "long", "CreateWaitableTimer", "long", 0, "long", True, "str", "")
If $result = 0 Then
Local $lastError = DllCall("kernel32.dll", "int", "GetLastError")
SetExtended($lastError)
SetError(1)
Return 0
EndIf
DllCall("kernel32.dll", "none", "CancelWaitableTimer", "long",$result)
DllStructSetData($DueTime, 1, DllStructGetData($LocalFILETIME, 1))
DllStructSetData($DueTime, 2, DllStructGetData($LocalFILETIME, 2))
$result = DllCall("kernel32.dll", "long", "SetWaitableTimer", "long",$result, "ptr", $lpDueTime, "long", 1000, "long", 0, "long", 0, "long", true)
If $result = 0 Then
Local $lastError = DllCall("kernel32.dll", "int", "GetLastError")
SetExtended($lastError)
SetError(1)
Return 0
EndIf
return 1
EndFunc
;===============================================================================
;
; Description: Set the computer in Hibernate or Standby Status
; Parameter(s): $Mode - Suspend mode : True=Hibernate, False=Suspend
; $Force- Force-Mode : True=the system suspends operation immediately
; False=FALSE, the system broadcasts a PBT_APMQUERYSUSPEND event to each application to request permission to suspend operation
;
; Requirement(s): DllCall
;
; Author(s): Bastel123 aka Sebastian
; Note(s): If the system does not support hibernate use the standby mode -
;
;===============================================================================
Func SetSuspend($mode=False,$force=true)
$result = DllCall("PowrProf.dll", "long", "SetSuspendState", "long",$mode, "long",$force, "long", false)
EndFunc
;示例 .注意必需先设置唤醒时间,否则无法唤醒
;~ SetWakeUpTime(@HOUR,@min+1); wakeup the system in 1 minutes from now
;~ SetSuspend(); go to hibernate mode
F**K !!!!! UDF里面居然有!?!?!? F**K !!!!! UDF里面居然有!?!?!? 我算是白帮忙了,不谢也就算了,居然爆粗口
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