ViDock/Win64FSToken.cls at master · lee-soft/ViDock · GitHub

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VERSION 1.0 CLASS
BEGIN
  MultiUse = -1  'True
  Persistable = 0  'NotPersistable
  DataBindingBehavior = 0  'vbNone
  DataSourceBehavior  = 0  'vbNone
  MTSTransactionMode  = 0  'NotAnMTSObject
END
Attribute VB_Name = "Win64FSToken"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = True
Attribute VB_PredeclaredId = False
Attribute VB_Exposed = False
'--------------------------------------------------------------------------------
'    Component  : Win64FSToken
'    Project    : ViDock
'
'    Description: A token that enables and disables 64bit automatic path
'                 redirection when 32bit apps run in 64bit windows
'
'--------------------------------------------------------------------------------
Option Explicit

Private m_hOldValue As Long

Private m_disabled  As Boolean

Public Property Get Disabled()
    Disabled = m_disabled
End Property

Public Function EnableFS()

    If m_disabled Then
        m_disabled = False

        Wow64RevertWow64FsRedirection m_hOldValue
    End If

End Function

Private Sub Class_Initialize()
    m_disabled = False
    m_hOldValue = 0

    If Wow64DisableWow64FsRedirection(m_hOldValue) <> 0 Then
        m_disabled = True
    End If

End Sub

Private Sub Class_Terminate()
    EnableFS
End Sub