67  *	skip:	index to leave open
82 	u_int16_t skip;  in __bt_split()  local
90 	 * skip set to the offset which should be used.  Additionally, l and r  in __bt_split()
93 	skip = argskip;  in __bt_split()
95 	    bt_root(t, sp, &l, &r, &skip, ilen) :  in __bt_split()
96 	    bt_page(t, sp, &l, &r, &skip, ilen);  in __bt_split()
104 	h->linp[skip] = h->upper -= ilen;  in __bt_split()
152 		skip = parent->index + 1;  in __bt_split()
177 			    (h->prevpg != P_INVALID || skip > 1)) {  in __bt_split()
207 			    bt_root(t, h, &l, &r, &skip, nbytes) :  in __bt_split()
208 			    bt_page(t, h, &l, &r, &skip, nbytes);  in __bt_split()
213 			if (skip < (nxtindex = NEXTINDEX(h)))  in __bt_split()
214 				memmove(h->linp + skip + 1, h->linp + skip,  in __bt_split()
215 				    (nxtindex - skip) * sizeof(indx_t));  in __bt_split()
223 			h->linp[skip] = h->upper -= nbytes;  in __bt_split()
224 			dest = (char *)h + h->linp[skip];  in __bt_split()
229 			h->linp[skip] = h->upper -= nbytes;  in __bt_split()
230 			dest = (char *)h + h->linp[skip];  in __bt_split()
246 			if (skip > 0)  in __bt_split()
247 				dest = (char *)h + h->linp[skip - 1];  in __bt_split()
254 			h->linp[skip] = h->upper -= nbytes;  in __bt_split()
255 			dest = (char *)h + h->linp[skip];  in __bt_split()
264 			if (skip > 0)  in __bt_split()
265 				dest = (char *)h + h->linp[skip - 1];  in __bt_split()
272 			h->linp[skip] = h->upper -= nbytes;  in __bt_split()
273 			dest = (char *)h + h->linp[skip];  in __bt_split()
326  *	skip:	pointer to index to leave open
333 bt_page(BTREE *t, PAGE *h, PAGE **lp, PAGE **rp, indx_t *skip, size_t ilen)  in bt_page()  argument
353 	 * a key to it (skip is NEXTINDEX()), it's likely that the data is  in bt_page()
361 	if (h->nextpg == P_INVALID && *skip == NEXTINDEX(h)) {  in bt_page()
367 		*skip = 0;  in bt_page()
403 	tp = bt_psplit(t, h, l, r, skip, ilen);  in bt_page()
424  *	skip:	pointer to index to leave open
431 bt_root(BTREE *t, PAGE *h, PAGE **lp, PAGE **rp, indx_t *skip, size_t ilen)  in bt_root()  argument
454 	tp = bt_psplit(t, h, l, r, skip, ilen);  in bt_root()
598 	indx_t full, half, nxt, off, skip, top, used;  in bt_psplit()  local
603 	 * Split the data to the left and right pages.  Leave the skip index  in bt_psplit()
609 	skip = *pskip;  in bt_psplit()
614 		if (skip == off) {  in bt_psplit()
649 		if ((skip <= off && used + nbytes + sizeof(indx_t) >= full) ||  in bt_psplit()
656 		if (skip != off) {  in bt_psplit()
687 		if (c->pg.index >= skip)  in bt_psplit()
699 	 * Otherwise, adjust the skip index to reflect the new position on  in bt_psplit()
702 	if (skip <= off) {  in bt_psplit()
703 		skip = MAX_PAGE_OFFSET;  in bt_psplit()
711 		if (skip == nxt) {  in bt_psplit()
713 			skip = MAX_PAGE_OFFSET;  in bt_psplit()
742 	if (skip == top)  in bt_psplit()