diff options
Diffstat (limited to 'src/db.h')
| -rw-r--r-- | src/db.h | 15 |
1 files changed, 10 insertions, 5 deletions
@@ -70,18 +70,23 @@ struct db_arg_chain_tree { #define ARG_MASK_MAX ((uint32_t)-1) #define db_chain_lt(x,y) \ (((x)->arg < (y)->arg) || \ - (((x)->arg == (y)->arg) && (((x)->op < (y)->op) || \ - (((x)->mask & (y)->mask) == (y)->mask)))) + (((x)->arg == (y)->arg) && \ + (((x)->op < (y)->op) || (((x)->mask & (y)->mask) == (y)->mask)))) #define db_chain_eq(x,y) \ (((x)->arg == (y)->arg) && \ ((x)->op == (y)->op) && ((x)->datum == (y)->datum) && \ ((x)->mask == (y)->mask)) #define db_chain_gt(x,y) \ (((x)->arg > (y)->arg) || \ - (((x)->arg == (y)->arg) && (((x)->op > (y)->op) || \ - (((x)->mask & (y)->mask) != (y)->mask)))) -#define db_chain_leaf(x) \ + (((x)->arg == (y)->arg) && \ + (((x)->op > (y)->op) || (((x)->mask & (y)->mask) != (y)->mask)))) +#define db_chain_action(x) \ (((x)->act_t_flg) || ((x)->act_f_flg)) +#define db_chain_zombie(x) \ + ((x)->nxt_t == NULL && !((x)->act_t_flg) && \ + (x)->nxt_f == NULL && !((x)->act_f_flg)) +#define db_chain_leaf(x) \ + ((x)->nxt_t == NULL && (x)->nxt_f == NULL) #define db_chain_eq_result(x,y) \ ((((x)->nxt_t != NULL && (y)->nxt_t != NULL) || \ ((x)->nxt_t == NULL && (y)->nxt_t == NULL)) && \ |