我按照网上的例程查内存情况,发现lBaseAddress第一次运行后不再变化,造成死循环。但是我查了3天网上相关文章,都是这个做法!我到底错在哪里那???高手来救命啊Private Sub Command1_Click()
Dim lPid As Long
GetWindowThreadProcessId Me.hwnd, lPid
Dim hProcess As Long
hProcess = OpenProcess(&H400, False, lPid) If hProcess <> 0 Then
Dim mbi As MEMORY_BASIC_INFORMATION
Dim lBaseAddress As Long: lBaseAddress = 0
Dim lVirtualQueryExReturn As Long
Dim lMemoryCount As Long: lMemoryCount = 0
While VirtualQueryEx(hProcess, lBaseAddress, mbi, Len(mbi)) = Len(mbi)
lBaseAddress = mbi.BaseAddress + mbi.RegionSize
'lBaseAddress = mbi.AllocationBase+ mbi.RegionSize 换成这样一样死
'lBaseAddress = lBaseAddress + mbi.RegionSize 换成这样一样死
If mbi.State = MEM_COMMIT Then lMemoryCount = lMemoryCount + 1
Wend
Else
MsgBox "handle not find"
End If
CloseHandle hProcess
MsgBox (lMemoryCount / 1024)
End Sub
Dim lPid As Long
GetWindowThreadProcessId Me.hwnd, lPid
Dim hProcess As Long
hProcess = OpenProcess(&H400, False, lPid) If hProcess <> 0 Then
Dim mbi As MEMORY_BASIC_INFORMATION
Dim lBaseAddress As Long: lBaseAddress = 0
Dim lVirtualQueryExReturn As Long
Dim lMemoryCount As Long: lMemoryCount = 0
While VirtualQueryEx(hProcess, lBaseAddress, mbi, Len(mbi)) = Len(mbi)
lBaseAddress = mbi.BaseAddress + mbi.RegionSize
'lBaseAddress = mbi.AllocationBase+ mbi.RegionSize 换成这样一样死
'lBaseAddress = lBaseAddress + mbi.RegionSize 换成这样一样死
If mbi.State = MEM_COMMIT Then lMemoryCount = lMemoryCount + 1
Wend
Else
MsgBox "handle not find"
End If
CloseHandle hProcess
MsgBox (lMemoryCount / 1024)
End Sub
Private Function GetMemorySize()
Dim lProcessID As Long
GetWindowThreadProcessId Me.hwnd, lProcessID
Dim lProcessHandle As Long
lProcessHandle = OpenProcess(&H400&, False, lProcessID)
Dim si As SYSTEM_INFO
GetSystemInfo si
If lProcessHandle <> 0 Then
Dim lpAddressStart, lMemorySize As Long
Dim lret As Long
Dim lpMBI As MEMORY_BASIC_INFORMATION lpAddressStart = si.lpMinimumApplicationAddress
lMemorySize = 0
Do While (lpAddressStart < si.lpMaximumApplicationAddress)
lret = VirtualQueryEx(lProcessHandle, lpAddressStart, lpMBI, Len(lpMBI))
If lret <> Len(lpMBI) Then Exit Do
If lpMBI.State = Mem_Commit Then lMemorySize = lMemorySize + lpMBI.RegionSize
lpAddressStart = lpAddressStart + lpMBI.RegionSize
Loop
End If
Close lProcessHandle
GetMemorySize = lMemorySizeEnd Function