public int Detach(IDebugSession2 pSession)
{
if (pSession == attachedSession)
{
attachedSession = null;
}
return(Microsoft.VisualStudio.VSConstants.S_OK);
}
public int Attach(IDebugSession2 pSession)
{
attachedSession = pSession;
ctx = new SquirrelDebugContext(DebugContextHandler, FileContexts);
thread.SetContext(ctx);
// temporary hack: if you try to connect when there's nothing to connect to,
// it can put Visual Studio in an unstable state. This is because here, the DebugProcess,
// is too late to attempt (and fail) to connect to the remote debugging port.
// That should really have been done earlier, in the engine or program launch.
// VS isn't capable of dealing with a failure in this function.
bool bRetryConnect = false;
do
{
bRetryConnect = false;
engineCallback.OnOutputString("Connecting to" + IpAddress + ":" + IpPort);
if (!ctx.Connect(IpAddress, IpPort))
{
engineCallback.OnOutputString("ERROR: Cannot Connect to " + IpAddress + ":" + IpPort);
engineCallback.OnError(null, "Cannot Connect to debugee");
switch (MessageBox.Show("Could not find a Squirrel VM to connect the debugger to.\n" +
"You can either launch the game, run script_debug, and hit 'retry',\n" +
"or cancel, 'stop debugging' and try again later.", "Temporary Failsafe", MessageBoxButtons.RetryCancel, MessageBoxIcon.Hand))
{
case DialogResult.Retry:
bRetryConnect = true;
break;
/* // This code path, although apparently correct, will actually cause Visual Studio to fail with a "could not detach from process" error.
* // It's some cryptic COM error to do with the invoked process object having disconnected from its clients.
* case DialogResult.Abort:
* port.SendProcessCreateEvent();
* return Microsoft.VisualStudio.VSConstants.E_FAIL;
*/
case DialogResult.Ignore:
case DialogResult.Cancel:
default:
break;
}
/*
* ctx = null;
* // attachedSession = null;
* return Microsoft.VisualStudio.VSConstants.E_FAIL;
*/
}
} while (bRetryConnect);
port.SendProcessCreateEvent();
return(Microsoft.VisualStudio.VSConstants.S_OK);
}
int IDebugProcessEx2.Detach(IDebugSession2 pSession)
{
_program = null;
return HR.S_OK;
}
int IDebugProcessEx2.Attach(IDebugSession2 pSession)
{
return HR.S_OK;
}
public int OnSessionDestroy(IDebugSession2 pSession)
{
SessionDestroyed(this, EventArgs.Empty);
return(VSConstants.S_OK);
}
/// <summary>
/// Informs the process that a session is no longer debugging the process. (http://msdn.microsoft.com/en-us/library/bb146313.aspx)
/// </summary>
/// <param name="pSession"> A value that uniquely identifies the session to detach this process from. </param>
/// <returns> VSConstants.S_OK. </returns>
public int Detach(IDebugSession2 pSession)
{
session = pSession;
return(VSConstants.S_OK);
}
int IDebugProcessEx2.Detach(IDebugSession2 pSession)
{
_program = null;
return(HR.S_OK);
}
/// <summary>
/// Informs the process that a session is no longer debugging the process. (http://msdn.microsoft.com/en-us/library/bb146313.aspx)
/// </summary>
/// <param name="pSession"> A value that uniquely identifies the session to detach this process from. </param>
/// <returns> VSConstants.S_OK. </returns>
public int Detach(IDebugSession2 pSession)
{
session = pSession;
return VSConstants.S_OK;
}
int Microsoft.VisualStudio.Debugger.Interop.IDebugProgramEx2.Attach(IDebugEventCallback2 pCallback, uint dwReason, IDebugSession2 pSession)
{
//This needs to return false to allow cpde to do the attach
return(COM_HResults.S_FALSE);
}
int IDebugProcessEx2.Detach(IDebugSession2 pSession)
{
throw new NotImplementedException();
}
public int Attach(IDebugEventCallback2 pCallback, uint dwReason, IDebugSession2 pSession)
{
throw new NotImplementedException();
}
int IDebugProcessEx2.Attach(IDebugSession2 pSession)
{
return(Constants.S_OK);
}
public int OnSessionDestroy(IDebugSession2 pSession) {
SessionDestroyed(this, EventArgs.Empty);
return VSConstants.S_OK;
}
public int OnSessionCreate(IDebugSession2 pSession) {
SessionCreated(this, EventArgs.Empty);
return VSConstants.S_OK;
}
public int Detach(IDebugSession2 pSession)
{
throw new NotImplementedException();
}
int Microsoft.VisualStudio.Debugger.Interop.IDebugProcessEx2.Detach(IDebugSession2 pSession)
{
return Utility.COM_HResults.S_OK;
}
int Microsoft.VisualStudio.Debugger.Interop.IDebugProgramEx2.Attach(IDebugEventCallback2 pCallback, uint dwReason, IDebugSession2 pSession)
{
//This needs to return false to allow cpde to do the attach
return Utility.COM_HResults.S_FALSE;
}
int Microsoft.VisualStudio.Debugger.Interop.IDebugProcessEx2.Attach(IDebugSession2 pSession)
{
int hr = Utility.COM_HResults.S_OK;
//check if the process is still alive. For emulator, if the process is still alive.
if (!m_port.ContainsProcess(this))
{
hr = Utility.COM_HResults.E_PROCESS_DESTROYED;
}
return hr;
}
int IDebugProcessEx2.Attach(IDebugSession2 pSession)
{
return(HR.S_OK);
}
public int Detach(IDebugSession2 pSession)
{
DLog.Debug(DContext.VSDebuggerComCall, "DebugProcess.Detach");
return VSConstants.S_OK;
}
public int Attach(IDebugEventCallback2 pCallback, uint dwReason, IDebugSession2 pSession)
{
throw new NotImplementedException();
}
public int Detach(IDebugSession2 pSession)
{
DLog.Debug(DContext.VSDebuggerComCall, "DebugProcess.Detach");
return(VSConstants.S_OK);
}
