Attribute VB_Name = "Common_Module" Public Const INVALID_HANDLE_VALUE = -1 Public Const INFINITE = &HFFFFFFFF ' Infinite timeout ' ΢Èí¹«Ë¾WIN32 API½Ó¿Ú Declare Function GetLastError Lib "kernel32" () As Long Declare Function ResumeThread Lib "kernel32" (ByVal hThread As Long) As Long Declare Function SuspendThread Lib "kernel32" (ByVal hThread As Long) As Long Declare Function WaitForSingleObject Lib "kernel32" (ByVal hEvent As Long, ByVal dwMilliseconds As Long) As Long Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long) Declare Function SetThreadPriority Lib "kernel32" (ByVal hThread As Long, ByVal nPriority As Long) As Long Declare Function SetEvent Lib "kernel32" (ByVal hEvent As Long) As Long Declare Function Beep Lib "kernel32" (ByVal dwFreq As Long, ByVal dwDuration As Long) As Long Declare Function GetDiskFreeSpace Lib "kernel32" Alias "GetDiskFreeSpaceA" (ByVal lpRootPathName As String, lpSectorsperCluster As Long, lpBytespersector As Long, lpNumberofFreeClusters As Long, lpTotalNumberofClusters As Long) As Long