commit e1de2f1437ffe67ee0ae74ae6ac1d432f3981542 Author: Andrea Shepard <andrea@torproject.org> Date: Mon Oct 1 01:48:52 2012 -0700 Add upcasts for circuitmux_policy_data_t and circuitmux_policy_circ_data_t to circuitmux.h --- src/or/circuitmux.h | 17 +++++++++++++++++ 1 files changed, 17 insertions(+), 0 deletions(-) diff --git a/src/or/circuitmux.h b/src/or/circuitmux.h index f4eb73e..a3eacaf 100644 --- a/src/or/circuitmux.h +++ b/src/or/circuitmux.h @@ -76,6 +76,23 @@ struct circuitmux_policy_circ_data_s { uint32_t magic; }; +/* + * Upcast #defines for the above types + */ + +/** + * Convert a circuitmux_policy_data_t subtype to a circuitmux_policy_data_t. + */ + +#define TO_CMUX_POL_DATA(x) (&((x)->_base)) + +/** + * Convert a circuitmux_policy_circ_data_t subtype to a + * circuitmux_policy_circ_data_t. + */ + +#define TO_CMUX_POL_CIRC_DATA(x) (&((x)->_base)) + /* Consistency check */ void circuitmux_assert_okay(circuitmux_t *cmux);