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The program RunDll32.exe calls the function SHExitWindowsEx in Shell32.dll.
The function requests one parameter, which must be a string defining a
hexadecimal number for the exit mode. The string must be written as 0x0...
The string 0x0 defines the value 0, 0x01 defines 1 and so on.
SHExitWindowsEx reads this parameter, converts it to a hexadecimal value and
calls the API-function ExitWindowsEx. The following table specifies the
values you may use: | Command | Remark | | Shell32.dll,ExitWindowsEx,0x0 | Logoff | | Shell32.dll,ExitWindowsEx,0x1 | Shutdown | | Shell32.dll,ExitWindowsEx,0x2 | Restart |
Sample code:
Function ExitWindows(nWhatToDo)
LOCAL cWhatTDoDo
DO CASE
CASE nWhatToDo = 1
cWhatToDo:="0x0" // Logoff Windows
CASE nWhatToDo = 2
cWhatToDo:="0x1" // Shutdown Windows
CASE nWhatToDo = 3
cWhatToDo:="0x2" // Restart Windows
OTHER
RETURN MsgStop(Str(nWhatToDo)+" is not a valid option.")
ENDCASE
WinExec( "RunDll32.exe Shell32.dll,SHExitWindowsEx "+cWhatToDo ) RETURN NIL |
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