24 #define erts_circleq_head(Q)     ((Q)->next)  argument
25 #define erts_circleq_tail(Q)     ((Q)->prev)  argument
26 #define erts_circleq_next(Q)     ((Q)->next)  argument
27 #define erts_circleq_prev(Q)     ((Q)->prev)  argument
28 #define erts_circleq_is_empty(Q) ((Q)->next == (void *)(Q))  argument
38 #define erts_circleq_pop_head(Q, N)   \  argument
47 #define erts_circleq_pop_tail(Q, N)   \  argument
56 #define erts_circleq_push_head(Q, N)  \  argument
64 #define erts_circleq_push_tail(Q, N)  \  argument
72 #define erts_circleq_foreach(V, Q) \  argument
75 #define erts_circleq_foreach_reverse(V, Q) \  argument