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Lines Matching defs:rear

169    advances the front and rear pointers 10*rand_deg times, and hence the
170 rear pointer which starts at 0 will also end up at zero; thus the zeroeth
172 position of the rear pointer is just
187 /* FPTR and RPTR are two pointers into the state info, a front and a rear
193 (The position of the rear pointer, rptr, is really 0 (as explained above
210 the front and rear pointers have wrapped. */
252 value of the rear pointer; this is so successive calls to initstate won't
329 register int rear = new_state[0] / MAX_TYPES;
357 rptr = &state[rear];
358 fptr = &state[(rear + rand_sep) % rand_deg];
370 set up. The basic operation is to add the number at the rear pointer into
375 rear pointers can't wrap on the same call by not testing the rear