QUEUE_PREV         24 src/queue.h    #define QUEUE_PREV_NEXT(q)  (QUEUE_NEXT((QUEUE *) QUEUE_PREV(q)))
QUEUE_PREV         25 src/queue.h    #define QUEUE_NEXT_PREV(q)  (QUEUE_PREV((QUEUE *) QUEUE_NEXT(q)))
QUEUE_PREV         43 src/queue.h        QUEUE_PREV(q) = (q);                                                      \
QUEUE_PREV         50 src/queue.h        QUEUE_NEXT_PREV(n) = QUEUE_PREV(h);                                       \
QUEUE_PREV         51 src/queue.h        QUEUE_PREV(h) = QUEUE_PREV(n);                                            \
QUEUE_PREV         58 src/queue.h        QUEUE_PREV(n) = QUEUE_PREV(h);                                            \
QUEUE_PREV         61 src/queue.h        QUEUE_PREV(h) = QUEUE_PREV(q);                                            \
QUEUE_PREV         63 src/queue.h        QUEUE_PREV(q) = (n);                                                      \
QUEUE_PREV         70 src/queue.h        QUEUE_PREV(q) = (h);                                                      \
QUEUE_PREV         79 src/queue.h        QUEUE_PREV(q) = QUEUE_PREV(h);                                            \
QUEUE_PREV         81 src/queue.h        QUEUE_PREV(h) = (q);                                                      \
QUEUE_PREV         88 src/queue.h        QUEUE_NEXT_PREV(q) = QUEUE_PREV(q);                                       \