Searched refs:qcn_rput (Results 1 – 1 of 1) sorted by relevance
50 #define RING_INIT(qsp) ((qsp)->qcn_rput = (qsp)->qcn_rget = 0)51 #define RING_CNT(qsp) (((qsp)->qcn_rput - (qsp)->qcn_rget) & RINGMASK)54 ((qsp)->qcn_ring[(qsp)->qcn_rput++ & RINGMASK] = (uchar_t)(c))57 #define RING_POFF(qsp) ((qsp)->qcn_rput & RINGMASK)62 #define RING_UPD(qsp, n) ((qsp)->qcn_rput += (n))87 uchar_t qcn_rput; member