public MDANotificationDebugCallbackEventArgs(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
: base(pController)
{
Controller = pController;
Thread = pThread;
MDA = pMDA;
}
private DebuggeeProcess GetProcessWrapper(ICorDebugController controller)
{
if (controller is ICorDebugAppDomain)
return GetProcessWrapper(controller as ICorDebugAppDomain);
else if (controller is ICorDebugProcess)
return GetProcessWrapper(controller as ICorDebugProcess);
return null;
}
internal IDebuggerController GetController(ICorDebugController controller)
{
if (controller is ICorDebugAppDomain)
{
return(GetAppDomain(controller as ICorDebugAppDomain));
}
return(this);
}
public void MDANotification(ICorDebugController c, ICorDebugThread t, ICorDebugMDA mda)
{
ManagedCallback managedCallback = GetProcessCallbackInterface(c);
if (managedCallback != null)
{
managedCallback.MDANotification(c, t, mda);
}
}
public ManagedCallback GetProcessCallbackInterface(string name, ICorDebugController c)
{
if (c is ICorDebugAppDomain) {
return GetProcessCallbackInterface(name, (ICorDebugAppDomain)c);
} else if (c is ICorDebugProcess){
return GetProcessCallbackInterface(name, (ICorDebugProcess)c);
} else {
throw new System.Exception("Unknown callback argument");
}
}
public ManagedCallback GetProcessCallbackInterface(string name, ICorDebugController c)
{
if (c.Is<ICorDebugAppDomain>()) {
return GetProcessCallbackInterface(name, c.CastTo<ICorDebugAppDomain>());
} else if (c.Is<ICorDebugProcess>()){
return GetProcessCallbackInterface(name, c.CastTo<ICorDebugProcess>());
} else {
throw new System.Exception("Unknown callback argument");
}
}
private void HandleEvent(ICorDebugController controller, bool finalize = true)
{
var process = GetProcessWrapper(controller);
var eventArgs = new DebuggerEventArgs(process.GetController(controller), true);
process.DispatchEvent(eventArgs);
if (finalize)
FinalizeEvent(eventArgs);
}
void ICorDebugManagedCallback2.MDANotification(
ICorDebugController pController,
ICorDebugThread thread,
ICorDebugMDA pMDA)
{
if (DebugOutput)
{
Console.WriteLine("info: MDANotification2");
}
pController.Continue(0);
}
private DebuggeeProcess GetProcessWrapper(ICorDebugController controller)
{
if (controller is ICorDebugAppDomain)
{
return(GetProcessWrapper(controller as ICorDebugAppDomain));
}
else if (controller is ICorDebugProcess)
{
return(GetProcessWrapper(controller as ICorDebugProcess));
}
return(null);
}
private void HandleEvent(ICorDebugController controller, bool finalize = true)
{
var process = GetProcessWrapper(controller);
var eventArgs = new DebuggerEventArgs(process.GetController(controller), true);
process.DispatchEvent(eventArgs);
if (finalize)
{
FinalizeEvent(eventArgs);
}
}
public ManagedCallback GetProcessCallbackInterface(ICorDebugController c)
{
if (c.Is <ICorDebugAppDomain>())
{
return(GetProcessCallbackInterface(c.CastTo <ICorDebugAppDomain>()));
}
else if (c.Is <ICorDebugProcess>())
{
return(GetProcessCallbackInterface(c.CastTo <ICorDebugProcess>()));
}
else
{
throw new System.Exception("Unknown callback argument");
}
}
public ManagedCallback GetProcessCallbackInterface(string name, ICorDebugController c)
{
if (c is ICorDebugAppDomain)
{
return(GetProcessCallbackInterface(name, (ICorDebugAppDomain)c));
}
else if (c is ICorDebugProcess)
{
return(GetProcessCallbackInterface(name, (ICorDebugProcess)c));
}
else
{
throw new System.Exception("Unknown callback argument");
}
}
/// <exception cref="Exception">Unknown callback argument</exception>
public void MDANotification(ICorDebugController c, ICorDebugThread t, ICorDebugMDA mda)
{
if (c is ICorDebugAppDomain)
{
EnterCallback(PausedReason.Other, "MDANotification", (ICorDebugAppDomain)c);
}
else if (c is ICorDebugProcess)
{
EnterCallback(PausedReason.Other, "MDANotification", (ICorDebugProcess)c);
}
else
{
throw new System.Exception("Unknown callback argument");
}
ExitCallback();
}
public void MDANotification(ICorDebugController c, ICorDebugThread t, ICorDebugMDA mda)
{
if (c.Is <ICorDebugAppDomain>())
{
EnterCallback(PausedReason.Other, "MDANotification", c.CastTo <ICorDebugAppDomain>());
}
else if (c.Is <ICorDebugProcess>())
{
EnterCallback(PausedReason.Other, "MDANotification", c.CastTo <ICorDebugProcess>());
}
else
{
throw new System.Exception("Unknown callback argument");
}
ExitCallback_Continue();
}
public void MDANotification(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
{
try
{
_EnterCallback();
lock (dbgproc)
{
string desc;
{
uint len = 0;
pMDA.GetDescription(len, out len, IntPtr.Zero);
IntPtr pdesc = Marshal.AllocHGlobal((int)len * 2);
pMDA.GetDescription(len, out len, pdesc);
desc = Marshal.PtrToStringUni(pdesc, (int)len);
if (desc.EndsWith("\0"))
{
desc = desc.Substring(0, desc.Length - 1);
}
Marshal.FreeHGlobal(pdesc);
}
dbgproc.dout.WriteLine("MDA notification: {0}", desc);
}
_CallbackEvent("MDANotification", true);
}
catch (Exception e)
{
_CallbackException(e);
}
}
public virtual void MDANotification(ICorDebugController controller, ICorDebugThread thread, ICorDebugMDA mda)
{
this.DefaultHandler(controller);
}
public void MDANotification(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
{
pController.Continue(0);
}
int ICorDebugAppDomain.SetAllThreadsDebugState(CorDebugThreadState state, ICorDebugThread pExceptThisThread)
{
return(ICorDebugController.SetAllThreadsDebugState(state, pExceptThisThread));
}
//This need to be called in Process Creaded notification
public static void SetStateObj(ICorDebugController value)
{
if (stateObj != null) { throw new Exception("Already initialized"); }
stateObj = new ControllerStateObject(value);
}
int ICorDebugAppDomain.HasQueuedCallbacks(ICorDebugThread pThread, out int pbQueued)
{
return(ICorDebugController.HasQueuedCallbacks(pThread, out pbQueued));
}
int ICorDebugAppDomain.Continue(int fIsOutOfBand)
{
return(ICorDebugController.Continue(fIsOutOfBand));
}
public void CreateProcess(ICorDebugProcess pProcess)
{
controller = pProcess;
controller.Continue(0);
}
bool Continue(ICorDebugController controller) {
Debug.Assert(controller != null);
if (controller == null)
return false;
int hr = controller.Continue(0);
continueCounter++;
bool success = hr >= 0 || hr == CordbgErrors.CORDBG_E_PROCESS_TERMINATED || hr == CordbgErrors.CORDBG_E_OBJECT_NEUTERED;
Debug.WriteLineIf(!success, string.Format("dndbg: ICorDebugController::Continue() failed: 0x{0:X8}", hr));
return success;
}
int ICorDebugAppDomain.CommitChanges(uint cSnapshots, ref ICorDebugEditAndContinueSnapshot pSnapshots, out ICorDebugErrorInfoEnum pError)
{
return(ICorDebugController.CommitChanges(cSnapshots, ref pSnapshots, out pError));
}
int ICorDebugAppDomain.Terminate(uint exitCode)
{
return(ICorDebugController.Terminate(exitCode));
}
int ICorDebugAppDomain.Detach()
{
return(ICorDebugController.Detach());
}
/// <exception cref="Exception">Unknown callback argument</exception>
public void MDANotification(ICorDebugController c, ICorDebugThread t, ICorDebugMDA mda)
{
if (c is ICorDebugAppDomain) {
EnterCallback("MDANotification", (ICorDebugAppDomain)c);
} else if (c is ICorDebugProcess){
EnterCallback("MDANotification", (ICorDebugProcess)c);
} else {
throw new System.Exception("Unknown callback argument");
}
ExitCallback();
}
internal IDebuggerController GetController(ICorDebugController controller)
{
if (controller is ICorDebugAppDomain)
return GetAppDomain(controller as ICorDebugAppDomain);
return this;
}
// Get process from controller
static private CorProcess GetProcessFromController(ICorDebugController pController)
{
CorProcess p;
ICorDebugProcess p2 = pController as ICorDebugProcess;
if (p2 != null)
{
p = CorProcess.GetCorProcess(p2);
}
else
{
ICorDebugAppDomain a2 = (ICorDebugAppDomain)pController;
p = new CorAppDomain(a2).Process;
}
return p;
}
int ICorDebugAppDomain.IsRunning(out int pbRunning)
{
return(ICorDebugController.IsRunning(out pbRunning));
}
internal CorController(ICorDebugController controller)
: base(controller)
{
m_controller = controller;
}
public void MDANotification([In, MarshalAs(UnmanagedType.Interface)] ICorDebugController pController, [In, MarshalAs(UnmanagedType.Interface)] ICorDebugThread pThread, [In, MarshalAs(UnmanagedType.Interface)] ICorDebugMDA pMDA)
{
throw new NotImplementedException();
}
/// <summary>
/// Creates an instance of the controller.
/// </summary>
/// <param name="cocntrl">ICorDebugController instance</param>
internal CorController(ICorDebugController cocntrl, CorDebuggerOptions options)
: base(cocntrl, options)
{
this.cocntrl = cocntrl;
}
protected DebugCallbackEventArgs(ICorDebugController ctrl) {
this.ctrl = ctrl;
}
public void MDANotification(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
{
throw new NotImplementedException();
}
int ICorDebugAppDomain.EnumerateThreads(out ICorDebugThreadEnum ppThreads)
{
return(ICorDebugController.EnumerateThreads(out ppThreads));
}
public void HandleEvent(ICorDebugController controller)
{
Console.WriteLine("event received");
controller.Continue(0);
}
public void MDANotification(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
{
HandleEvent(pController);
}
public void MDANotification(ICorDebugController c, ICorDebugThread t, ICorDebugMDA mda)
{
ManagedCallback managedCallback = GetProcessCallbackInterface("MDANotification", c);
if (managedCallback != null) {
managedCallback.MDANotification(c, t, mda);
}
}
public virtual void MDANotification(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
{
pController.Continue(0);
}
public MDANotificationDebugCallbackEventArgs(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
: base(pController) {
this.Controller = pController;
this.Thread = pThread;
this.MDA = pMDA;
}
public void MDANotification(ICorDebugController c, ICorDebugThread t, ICorDebugMDA mda)
{
if (c.Is<ICorDebugAppDomain>()) {
EnterCallback(PausedReason.Other, "MDANotification", c.CastTo<ICorDebugAppDomain>());
} else if (c.Is<ICorDebugProcess>()){
EnterCallback(PausedReason.Other, "MDANotification", c.CastTo<ICorDebugProcess>());
} else {
throw new System.Exception("Unknown callback argument");
}
ExitCallback_Continue();
}
internal Controller(ICorDebugController controller)
{
m_controller = controller;
}
public void MDANotification(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
{
Console.WriteLine("MDANotification");
pController.Continue(0);
}
protected virtual void DefaultHandler(ICorDebugController controller)
{
controller.Continue(false);
}
public void MDANotification(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
{
HandleEvent(pController);
}
void ICorDebugManagedCallback2.MDANotification(ICorDebugController pController, ICorDebugThread pThread, ICorDebugMDA pMDA)
{
// TODO nothing for now
}
protected DebugCallbackEventArgs(ICorDebugController ctrl)
{
CorDebugController = ctrl;
}
// This method must be called just before returning to the caller. No fields can be accessed
// and no methods can be called because the CLR debugger could call us before this method
// returns.
bool Continue(ICorDebugController controller, bool callOnProcessStateChanged)
{
Debug.Assert(controller != null);
if (controller == null)
return false;
if (callOnProcessStateChanged && managedCallbackCounter == 1) {
try {
continuing = true;
CallOnProcessStateChanged();
}
finally {
continuing = false;
}
}
managedCallbackCounter--;
continueCounter++;
if (callOnProcessStateChanged && managedCallbackCounter == 0)
CallOnProcessStateChanged();
// As soon as we call Continue(), the CLR debugger could send us another message so it's
// important that we don't access any of our fields and don't call any methods after
// Continue() has been called!
int hr = controller.Continue(0);
bool success = hr >= 0 || hr == CordbgErrors.CORDBG_E_PROCESS_TERMINATED || hr == CordbgErrors.CORDBG_E_OBJECT_NEUTERED;
Debug.WriteLineIf(!success, string.Format("dndbg: ICorDebugController::Continue() failed: 0x{0:X8}", hr));
return success;
}
internal ControllerStateObject(ICorDebugController contoller)
{
m_Controller = contoller;
}
void ICorDebugManagedCallback2.MDANotification(ICorDebugController pController,
ICorDebugThread thread,
ICorDebugMDA pMDA)
{
CorMDA c = new CorMDA(pMDA);
string szName = c.Name;
CorDebugMDAFlags f = c.Flags;
CorProcess p = GetProcessFromController(pController);
HandleEvent(ManagedCallbackType.OnMDANotification,
new CorMDAEventArgs(c,
thread == null ? null : new CorThread(thread),
p, ManagedCallbackType.OnMDANotification));
}
int ICorDebugAppDomain.Stop(uint dwTimeout)
{
return(ICorDebugController.Stop(dwTimeout));
}
