private void Dispose(bool disposing)
{
if (disposing)
{
if (!_dllHandle.Equals(IntPtr.Zero))
{
var dllCanUnloadNowPtr = Win32NativeMethods.GetProcAddress(_dllHandle, "DllCanUnloadNow");
if (!dllCanUnloadNowPtr.Equals(IntPtr.Zero))
{
var dllCanUnloadNow = (DllCanUnloadNow)Marshal.GetDelegateForFunctionPointer(dllCanUnloadNowPtr, typeof(DllCanUnloadNow));
if (dllCanUnloadNow() != 0)
{
return; //there are still live objects returned by the dll, so we should not unload the dll
}
}
Win32NativeMethods.FreeLibrary(_dllHandle);
_dllHandle = IntPtr.Zero;
}
}
}
