b_wptr            258 dev/ic/pdqvar.h #define	PDQ_OS_DATABUF_ALLOC(b)		((void) (((b) = allocb_physreq(PDQ_OS_DATABUF_SIZE, BPRI_MED, decfddiphysreq_mblk)) && ((b)->b_wptr = (b)->b_rptr + PDQ_OS_DATABUF_SIZE)))
b_wptr            305 dev/ic/pdqvar.h #define	PDQ_OS_DATABUF_LEN(b)			((b)->b_wptr - (b)->b_rptr)
b_wptr            306 dev/ic/pdqvar.h #define	PDQ_OS_DATABUF_LEN_SET(b, n)		((b)->b_wptr = (b)->b_rptr + (n))
b_wptr            313 dev/ic/pdqvar.h #define	PDQ_OS_DATABUF_ALLOC(b)			((void) (((b) = allocb(PDQ_OS_DATABUF_SIZE, BPRI_MED)) && ((b)->b_wptr = (b)->b_rptr + PDQ_OS_DATABUF_SIZE)))