+cookie_close_function_t: int (*)(void*), int (*)(void*), size (*) [1], align (*) [1]
+cookie_io_functions_t: _IO_cookie_io_functions_t, _IO_cookie_io_functions_t*, size (*) [32], align (*) [8]
+cookie_read_function_t: long (*)(void*, char*, unsigned long), long (*)(void*, char*, unsigned long), size (*) [1], align (*) [1]
+cookie_seek_function_t: int (*)(void*, long*, int), int (*)(void*, long*, int), size (*) [1], align (*) [1]
+cookie_write_function_t: long (*)(void*, char const*, unsigned long), long (*)(void*, char const*, unsigned long), size (*) [1], align (*) [1]