308 	int mid, top = ttop, bot = 0, cmpv = 1;  in insert()  local
310 	for (mid = top / 2; bot + 1 != top; mid = (bot + top) / 2) {  in insert()
333 			bot = mid;  in insert()
340 		if (bot != 0) {  in insert()
341 			memmove(flist, flist + 1, bot * sizeof(MFILE *));  in insert()
342 			flist[bot] = rec;  in insert()
349 	if (bot == 0 && cmpv != 0) {  in insert()
356 			bot = -1;  in insert()
358 	bot++;  in insert()
359 	memmove(flist + bot + 1, flist + bot, (ttop - bot) * sizeof(MFILE *));  in insert()
360 	flist[bot] = rec;  in insert()