void IDkmModuleSymbolsLoadedNotification.OnModuleSymbolsLoaded(
DkmModuleInstance moduleInstance,
DkmModule module,
bool isReload,
DkmWorkList workList,
DkmEventDescriptor eventDescriptor
)
{
OnModuleLoad(moduleInstance, workList);
}
void IDkmModuleInstanceUnloadNotification.OnModuleInstanceUnload(
DkmModuleInstance moduleInstance,
DkmWorkList workList,
DkmEventDescriptor eventDescriptor
)
{
// Implementing IDkmModuleInstanceUnloadNotification
// (with Synchronized="true" in .vsdconfigxml) prevents
// caller from unloading modules while binding.
}
public void OnLoadComplete(DkmProcess process, DkmWorkList workList, DkmEventDescriptor eventDescriptor)
{
DisposeStreams();
if (_debugPane == null)
{
IVsOutputWindow outWindow = Package.GetGlobalService(typeof(SVsOutputWindow)) as IVsOutputWindow;
Guid debugPaneGuid = VSConstants.GUID_OutWindowDebugPane;
outWindow.GetPane(ref debugPaneGuid, out _debugPane);
}
}
public void OnLoadComplete(DkmProcess process, DkmWorkList workList, DkmEventDescriptor eventDescriptor)
{
_enabled = true;
DisposeStreams();
if (_debugPane == null)
{
IVsOutputWindow outWindow = Package.GetGlobalService(typeof(SVsOutputWindow)) as IVsOutputWindow;
Guid debugPaneGuid = VSConstants.GUID_OutWindowDebugPane;
outWindow.GetPane(ref debugPaneGuid, out _debugPane);
}
var env = Environment.GetEnvironmentVariable("UNITY_MIXED_CALLSTACK");
if (env == null || env == "0") // plugin not enabled
{
_debugPane.OutputString("Warning: To use the UnityMixedCallstack plugin please set the environment variable UNITY_MIXED_CALLSTACK=1 and relaunch Unity and Visual Studio\n");
_debugPane.Activate();
_enabled = false;
}
}
unsafe void IDkmRuntimeInstanceLoadNotification.OnRuntimeInstanceLoad(DkmRuntimeInstance runtimeInstance, DkmEventDescriptor eventDescriptor)
{
if (runtimeInstance.Id.RuntimeType != Guids.PythonRuntimeTypeGuid)
{
Debug.Fail("OnRuntimeInstanceLoad notification for a non-Python runtime.");
throw new NotSupportedException();
}
var process = runtimeInstance.Process;
process.SetDataItem(DkmDataCreationDisposition.CreateNew, new ModuleManager(process));
process.SetDataItem(DkmDataCreationDisposition.CreateNew, new CallStackFilter(process));
process.SetDataItem(DkmDataCreationDisposition.CreateNew, new ExpressionEvaluator(process));
process.SetDataItem(DkmDataCreationDisposition.CreateNew, new PyObjectAllocator(process));
if (process.LivePart != null)
{
process.SetDataItem(DkmDataCreationDisposition.CreateNew, new TraceManagerLocalHelper(process, TraceManagerLocalHelper.Kind.StepIn));
}
// If both local and remote components are actually in the same process, they share the same DebuggerOptions, so no need to propagate it.
if (process.Connection.Flags.HasFlag(DkmTransportConnectionFlags.MarshallingRequired))
{
process.SetDataItem(DkmDataCreationDisposition.CreateNew, new DebuggerOptionsPropagator(process));
}
}
void IDkmModuleSymbolsLoadedNotification.OnModuleSymbolsLoaded(DkmModuleInstance moduleInstance, DkmModule module, bool isReload, DkmWorkList workList, DkmEventDescriptor eventDescriptor)
{
var process = moduleInstance.Process;
var engines = process.DebugLaunchSettings.EngineFilter;
if (engines == null || !engines.Contains(AD7Engine.DebugEngineGuid))
{
return;
}
var pyrtInfo = process.GetPythonRuntimeInfo();
var nativeModuleInstance = moduleInstance as DkmNativeModuleInstance;
if (nativeModuleInstance != null)
{
if (PythonDLLs.CTypesNames.Contains(moduleInstance.Name))
{
pyrtInfo.DLLs.CTypes = nativeModuleInstance;
var traceHelper = process.GetDataItem <TraceManagerLocalHelper>();
if (traceHelper != null)
{
traceHelper.OnCTypesLoaded(nativeModuleInstance);
}
}
else if (PythonDLLs.GetPythonLanguageVersion(nativeModuleInstance) != PythonLanguageVersion.None)
{
if (IsModuleCompiledWithPGO(moduleInstance))
{
pyrtInfo.DLLs.Python = null;
var pgoWarnMsg = DkmCustomMessage.Create(process.Connection, process, Guid.Empty, (int)VsPackageMessage.WarnAboutPGO, moduleInstance.Name, null);
pgoWarnMsg.SendToVsService(Guids.CustomDebuggerEventHandlerGuid, IsBlocking: true);
return;
}
}
}
if (process.GetPythonRuntimeInstance() != null)
{
return;
}
if (pyrtInfo.DLLs.Python != null && pyrtInfo.DLLs.Python.HasSymbols())
{
if (process.LivePart == null || pyrtInfo.DLLs.DebuggerHelper != null)
{
CreatePythonRuntimeInstance(process);
}
else
{
InjectHelperDll(process);
}
}
}
public void OnRuntimeInstanceLoad(DkmRuntimeInstance runtimeInstance, DkmEventDescriptor eventDescriptor)
{
runtimeInstance.VscxOnRuntimeInstanceLoad();
}
unsafe void IDkmRuntimeInstanceLoadNotification.OnRuntimeInstanceLoad(DkmRuntimeInstance runtimeInstance, DkmEventDescriptor eventDescriptor)
{
if (runtimeInstance.Id.RuntimeType != Guids.PythonRuntimeTypeGuid)
{
Debug.Fail("OnRuntimeInstanceLoad notification for a non-Python runtime.");
throw new NotSupportedException();
}
var process = runtimeInstance.Process;
process.SetDataItem(DkmDataCreationDisposition.CreateNew, new TraceManagerLocalHelper(process, TraceManagerLocalHelper.Kind.StepOut));
}
void IDkmModuleInstanceUnloadNotification.OnModuleInstanceUnload(DkmModuleInstance moduleInstance, DkmWorkList workList, DkmEventDescriptor eventDescriptor)
{
RemoveDataItemIfNecessary(moduleInstance);
}
void IDkmModuleSymbolsLoadedNotification.OnModuleSymbolsLoaded(DkmModuleInstance moduleInstance, DkmModule module, bool isReload, DkmWorkList workList, DkmEventDescriptor eventDescriptor)
{
var process = moduleInstance.Process;
var engines = process.DebugLaunchSettings.EngineFilter;
if (engines == null || !engines.Contains(Guids.PythonDebugEngineGuid))
{
return;
}
var pyrtInfo = process.GetPythonRuntimeInfo();
var nativeModuleInstance = moduleInstance as DkmNativeModuleInstance;
if (nativeModuleInstance != null)
{
if (PythonDLLs.CTypesNames.Contains(moduleInstance.Name))
{
pyrtInfo.DLLs.CTypes = nativeModuleInstance;
var traceHelper = process.GetDataItem <TraceManagerLocalHelper>();
if (traceHelper != null)
{
traceHelper.OnCTypesLoaded(nativeModuleInstance);
}
}
}
if (process.GetPythonRuntimeInstance() != null)
{
return;
}
if (pyrtInfo.DLLs.Python != null && pyrtInfo.DLLs.Python.HasSymbols())
{
if (process.LivePart == null || pyrtInfo.DLLs.DebuggerHelper != null)
{
CreatePythonRuntimeInstance(process);
}
else
{
InjectHelperDll(process);
}
}
}
/// <summary>
/// <see cref="IDkmModuleInstanceUnloadNotification"/> is implemented by components that want to listen
/// for the ModuleInstanceUnload event. When this notification fires, the target process
/// will be suspended and can be examined. ModuleInstanceUnload is sent when the monitor
/// detects that a module has unloaded from within the target process.
/// </summary>
public void OnModuleInstanceUnload(DkmModuleInstance moduleInstance, DkmWorkList workList, DkmEventDescriptor eventDescriptor)
{
if (moduleInstance is DkmClrModuleInstance clrModuleInstance)
{
_listener.OnManagedModuleInstanceUnloaded(clrModuleInstance);
}
}
public void OnRuntimeInstanceLoad(DkmRuntimeInstance runtimeInstance, DkmEventDescriptor eventDescriptor)
{
runtimeInstance.VscxOnRuntimeInstanceLoad();
}
void IDkmModuleInstanceUnloadNotification.OnModuleInstanceUnload(DkmModuleInstance moduleInstance, DkmWorkList workList, DkmEventDescriptor eventDescriptor)
{
if (moduleInstance is DkmClrModuleInstance clrModuleInstance)
{
Contract.ThrowIfNull(_encService);
_encService.OnManagedModuleInstanceUnloaded(clrModuleInstance.Mvid);
}
}
