583 err_closed(void)  in err_closed()  function
764         return err_closed();  in file_seek()
818         return err_closed();  in file_truncate()
927         return err_closed();  in file_tell()
958         return err_closed();  in file_fileno()
968         return err_closed();  in file_flush()
987         return err_closed();  in file_isatty()
1057         return err_closed();  in file_read()
1139         return err_closed();  in file_readinto()
1550             return err_closed();  in PyFile_GetLine()
1642         return err_closed();  in file_readline()
1677         return err_closed();  in file_readlines()
1808         return err_closed();  in file_write()
1881         return err_closed();  in file_writelines()
1926                 err_closed();  in file_writelines()
1998         return err_closed();  in file_self()
2327         return err_closed();  in file_iternext()
2562             err_closed();  in PyFile_WriteObject()
2632             err_closed();  in PyFile_WriteString()