- uint32_t targets[10]; /* targets were aware of (fnv32(use_id(target_p))) */
- unsigned int targinfo[2]; /* cyclic array, no in use */
+ /* targets we're aware of (fnv32(use_id(target_p))):
+ * 0..TGCHANGE_NUM-1 regular slots
+ * TGCHANGE_NUM..TGCHANGE_NUM+TGCHANGE_REPLY-1 reply slots
+ */
+ uint32_t targets[TGCHANGE_NUM + TGCHANGE_REPLY];
+ unsigned int targets_free; /* free targets */