287 get_filter(PyObject *category, PyObject *text, Py_ssize_t lineno,  in get_filter()
488 show_warning(PyObject *filename, int lineno, PyObject *text,  in show_warning()
562                   PyObject *filename, int lineno, PyObject *lineno_obj,  in call_show_warning()
619               PyObject *filename, int lineno,  in warn_explicit()
832 setup_context(Py_ssize_t stack_level, PyObject **filename, int *lineno,  in setup_context()
951     int lineno;  in do_warn()  local
987 get_source_line(PyObject *module_globals, int lineno)  in get_source_line()
1053     int lineno;  in warnings_warn_explicit()  local
1212                          PyObject *filename, int lineno,  in PyErr_WarnExplicitObject()
1228                    const char *filename_str, int lineno,  in PyErr_WarnExplicit()
1256                          const char *filename_str, int lineno,  in PyErr_WarnExplicitFormat()