Function ProcessException

catboost/python-package/catboost/helpers.cpp:30–40

extern "C++" PyObject* PyCatboostExceptionType;

void ProcessException() {
    try {
        throw;
    } catch (const TCatBoostException& exc) {
        PyErr_SetString(PyCatboostExceptionType, exc.what());
    } catch (const TInterruptException& exc) {
        PyErr_SetString(PyExc_KeyboardInterrupt, exc.what());
    } catch (const std::exception& exc) {
        PyErr_SetString(PyCatboostExceptionType, exc.what());
    }
}

void PyCheckInterrupted() {
    TGilGuard guard;