Function HandleException

qrenderdoc/Code/pyrenderdoc/PythonContext.cpp:1458–1508

}

extern "C" void HandleException(PyObject *global_handle)
{
  QString typeStr;
  QString valueStr;
  int finalLine = -1;
  QList<QString> frames;

  FetchException(typeStr, valueStr, finalLine, frames);

  OutputRedirector *redirector = (OutputRedirector *)global_handle;
  if(redirector && redirector->context)
  {
    emit redirector->context->exception(typeStr, valueStr, finalLine, frames);
  }
  else if(redirector && !redirector->context)
  {
    // if still NULL we're running in the extension context
    rdcstr exString;

    if(!frames.isEmpty())
    {
      exString += "Traceback (most recent call last):\n";
      for(const QString &f : frames)
      {
        exString += "  ";
        exString += f;
        exString += "\n";
      }
    }

    exString += typeStr;
    exString += ": ";
    exString += valueStr;
    exString += "\n";

    PyFrameObject *frame = PyEval_GetFrame();

    QString filename = lit("unknown");
    int linenum = 0;

    if(frame)
    {
      PyCodeObject *code = PyFrame_GetCode(frame);
      filename = ToQStr(code->co_filename);
      Py_XDECREF(code);
      linenum = PyFrame_GetLineNumber(frame);
    }

    RENDERDOC_LogMessage(LogType::Error, "EXTN", filename, linenum, exString);
  }
}

extern "C" bool IsThreadBlocking(PyObject *global_handle)
{