OpenGrok

69 #define	ring_subtract(d,a,b)	(((a)-(b) >= 0)? \
174 		(ring_subtract(ring, ring->mark, ring->consume) < count)) {
207 	return ring_subtract(ring, ring->consume, ring->supply);
220 	return ring_subtract(ring, ring->top, ring->supply);
225 	return ring_subtract(ring, ring->consume, ring->supply);
240 	    return ring_subtract(ring, ring->supply, ring->consume);
243 	return ring_subtract(ring, ring->mark, ring->consume);
256 	    return ring_subtract(ring, ring->top, ring->consume);
258 	    return ring_subtract(ring, ring->supply, ring->consume);
262 	    return ring_subtract(ring, ring->top, ring->consume);
264 	    return ring_subtract(ring, ring->mark, ring->consume);

Indexes created Mon Oct 13 21:09:55 GMT 2025