public string Execute(string cmd, DebugOutputCallback callback = null)
{
HResult hr;
IDebugOutputCallbacks origCallback;
var sb = new StringBuilder();
lock (executeLock)
{
hr = client.GetOutputCallbacks(out origCallback);
if (!hr.IsOK)
{
origCallback = null;
}
if (null == callback)
{
callback = (m, t) =>
{
sb.Append(t);
return(0);
}
}
;
hr = client.SetOutputCallbacks(new DebugOutputCallbacks(callback));
if (!hr.IsOK)
{
sb.AppendLine(string.Format("SetOutputCallbacks failed. HRESULT={0:x}.", hr));
}
else
{
hr = control.Execute(DEBUG_OUTCTL.THIS_CLIENT, cmd, DEBUG_EXECUTE.DEFAULT);
if (!hr.IsOK)
{
sb.AppendLine(string.Format("Command encountered an error. HRESULT={0:x}.", hr));
}
}
if (origCallback != null)
{
client.SetOutputCallbacks(origCallback);
}
}
return(sb.ToString());
}
}
public DebugOutputCallbacks(DebugOutputCallback callback)
{
this.callback = callback;
}
