Public Declare Function GetCurrentProcessId Lib "kernel32" () As Long
Public Declare Function GetCurrentProcess Lib "kernel32" () As Long
Public Declare Function RegisterServiceProcess Lib "kernel32" (ByVal dwProcessId As Long, ByVal dwType As Long) As Long
Public Const RSP_SIMPLE_SERVICE = 1
Public Const RSP_UNREGISTER_SERVICE = 0
Private Const PROCESS_ALL_ACCESS = &H1F0FFF
Private Declare Function OpenProcess Lib "kernel32" _
(ByVal dwDesiredAccess As Long, ByVal bInheritHandle As Long, _
ByVal dwProcessId As Long) As Long
Private Declare Function GetExitCodeProcess Lib "kernel32" _
(ByVal hProcess As Long, lpExitCode As Long) As Long
Private Declare Function TerminateProcess Lib "kernel32" _
(ByVal hProcess As Long, ByVal uExitCode As Long) As Long
Private Type PROCESSENTRY32
dwSize As Long
cntUsage As Long
th32ProcessID As Long
th32DefaultHeapID As Long
th32ModuleID As Long
cntThreads As Long
th32ParentProcessID As Long
pcPriClassBase As Long
dwFlags As Long
szExeFile As String * 260
End Type
Private Declare Function Process32First Lib "kernel32" (ByVal hSnapshot As Long, lppe As PROCESSENTRY32) As Long
Private Declare Function Process32Next Lib "kernel32" (ByVal hSnapshot As Long, lppe As PROCESSENTRY32) As Long
Private Const PROCESS_TERMINATE = &H1
Public Const VER_PLATFORM_WIN32_WINDOWS = 1
Private Const PROCESS_QUERY_INFORMATION = 1024
Private Const PROCESS_VM_READ = 16
Private Const TH32CS_SNAPPROCESS = &H2
Public Function GetEXEProcessID(ByVal sEXE As String) As Long
Dim aPID() As Long
Dim lProcesses As Long
Dim lProcess As Long
Dim lModule As Long
Dim sName As String
Dim iIndex As Integer
Dim bCopied As Long
Dim lSnapShot As Long
Dim tPE As PROCESSENTRY32
Dim bDone As Boolean
Dim lRet As Long
If CheckVersion() = VER_PLATFORM_WIN32_WINDOWS Then
'Windows 9x
'Create a SnapShot of the Currently Running Processes
lSnapShot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0)
If lSnapShot < 0 Then Exit Function
tPE.dwSize = Len(tPE)
'Buffer the First Processes Info..
bCopied = Process32First(lSnapShot, tPE)
Do While bCopied
'While there are Processes List them..
sName = Left$(tPE.szExeFile, InStr(tPE.szExeFile, Chr(0)) - 1)
sName = Mid(sName, InStrRev(sName, "\") + 1)
If InStr(sName, Chr(0)) Then
sName = Left(sName, InStr(sName, Chr(0)) - 1)
End If
bCopied = Process32Next(lSnapShot, tPE)
If StrComp(sEXE, sName, vbTextCompare) = 0 Then
GetEXEProcessID = tPE.th32ProcessID
Exit Do
End If
Loop
Else
'Windows NT
'The EnumProcesses Function doesn't indicate how many Process there are,
'so you need to pass a large array and trim off the empty elements
'as cbNeeded will return the no. of Processes copied.
ReDim aPID(255)
Call EnumProcesses(aPID(0), 1024, lProcesses)
lProcesses = lProcesses / 4
ReDim Preserve aPID(lProcesses)
For iIndex = 0 To lProcesses - 1
'Get the Process Handle, by Opening the Process
lProcess = OpenProcess(PROCESS_QUERY_INFORMATION Or PROCESS_VM_READ, 0, aPID(iIndex))
If lProcess Then
'Just get the First Module, all we need is the Handle to get
'the Filename..
If EnumProcessModules(lProcess, lModule, 4, 0&) Then
sName = Space(260)
Call GetModuleFileNameExA(lProcess, lModule, sName, Len(sName))
If InStr(sName, "\") > 0 Then
sName = Mid(sName, InStrRev(sName, "\") + 1)
End If
If InStr(sName, Chr(0)) Then
sName = Left(sName, InStr(sName, Chr(0)) - 1)
End If
If StrComp(sEXE, sName, vbTextCompare) = 0 Then
GetEXEProcessID = aPID(iIndex)
bDone = True
End If
End If
'Close the Process Handle
lRet = CloseHandle(lProcess)
If bDone Then Exit For
End If
Next
End If
End Function
Public Function TerminateEXE(ByVal sEXE As String) As Boolean
Dim lPID As Long
Dim lProcess As Long
lPID = GetEXEProcessID(sEXE)
If lPID = 0 Then Exit Function
lProcess = OpenProcess(PROCESS_TERMINATE, 0, lPID)
Call TerminateProcess(lProcess, 0&)
Call CloseHandle(lProcess)
TerminateEXE = True
End Function
Public Function EndShelledProcess(ShellReturnValue As Long) _
As Boolean
'PURPOSE: End a process started with VB's Shell Statement
'INPUT: Task ID returned by Shell
'RETURNS: True if succesful, false otherwise
On Error Resume Next
Dim hInst As Long
Dim hProcess As Long
Dim lExitCode As Long
Dim lRet As Long
hInst = ShellReturnValue
If hInst = 0 Then Exit Function
'Get handle to process
hProcess = OpenProcess(PROCESS_ALL_ACCESS, 0&, hInst)
If hProcess <> 0 Then
'get exit code
GetExitCodeProcess hProcess, lExitCode
If lExitCode <> 0 Then
'bye-bye
lRet = TerminateProcess(hProcess, lExitCode)
EndShelledProcess = lRet > 0
End If
End If
End Function
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