# define PY_OFF_T_MAX PY_LLONG_MAX
# define PY_OFF_T_MIN PY_LLONG_MIN
# define PY_PRIdOFF "lld" /* format to use in printf with type off_t */
-# define PY_OFF_T_COMPAT long long /* standard type compatible with off_t */
+# define PY_OFF_T_COMPAT PY_LONG_LONG /* type compatible with off_t */
#else
/* Other platforms use off_t */
# define PY_OFF_T_MAX PY_LLONG_MAX
# define PY_OFF_T_MIN PY_LLONG_MIN
# define PY_PRIdOFF "lld"
-# define PY_OFF_T_COMPAT long long
+# define PY_OFF_T_COMPAT PY_LONG_LONG
#elif (SIZEOF_OFF_T == SIZEOF_LONG)
# define PyLong_AsOff_t PyLong_AsLong
# define PyLong_FromOff_t PyLong_FromLong