/// <summary>
/// Sets a stepper for the process. Process will stop with step complete,
/// once this stepper completes the step.
/// This function just sets the active stepper, but it doesn't continue the process.
/// Once the stepper is set, a Go() command needs to be called.
/// </summary>
/// <returns>A WaitHandle for the Stop event.</returns>
public void SetActiveStepper(CorDebug.CorStepper activeStepper)
{
// we are not interested in finishing old step.
if (m_activeStepper != null)
m_activeStepper.Deactivate();
m_activeStepper = activeStepper;
}
private void StepCompleteEventHandler(Object sender, CorStepCompleteEventArgs e)
{
OriginalMDbgMessages.WriteLine("ManagedCallback::StepComplete");
if (InternalHandleRawMode(ManagedCallbackType.OnStepComplete, e))
return;
// custom stepper handling
if (customSteppers != null
&& customSteppers.Contains(e.Stepper))
{
using (var psc = new MDbgProcessStopController(this, e, false))
{
var handler = (customSteppers[e.Stepper] as CustomStepperEventHandler);
customSteppers.Remove(e.Stepper);
handler(this, new CustomStepCompleteEventArgs(psc, e));
}
return; // this was custom stepper, no additional action necessary.
}
// we need to deliver step complete for cordbg skin, so that we can print
// enhanced diagnostics.
if (HandleCustomPostCallback(ManagedCallbackType.OnStepComplete, e))
return;
// we will stop only if this callback is from our own stepper.
if (e.Stepper == m_activeStepper)
{
m_activeStepper = null;
e.Continue = false;
InternalSignalRuntimeIsStopped(e.Thread, new StepCompleteStopReason(e.Stepper, e.StepReason));
}
}
