377 	int begin = 0, end = smcreg.key_count;  in applesmc_get_lower_bound()  local
380 	while (begin != end) {  in applesmc_get_lower_bound()
381 		int middle = begin + (end - begin) / 2;  in applesmc_get_lower_bound()
388 			begin = middle + 1;  in applesmc_get_lower_bound()
393 	*lo = begin;  in applesmc_get_lower_bound()
399 	int begin = 0, end = smcreg.key_count;  in applesmc_get_upper_bound()  local
402 	while (begin != end) {  in applesmc_get_upper_bound()
403 		int middle = begin + (end - begin) / 2;  in applesmc_get_upper_bound()
412 			begin = middle + 1;  in applesmc_get_upper_bound()
415 	*hi = begin;  in applesmc_get_upper_bound()
421 	int begin, end;  in applesmc_get_entry_by_key()  local
424 	ret = applesmc_get_lower_bound(&begin, key);  in applesmc_get_entry_by_key()
430 	if (end - begin != 1)  in applesmc_get_entry_by_key()
433 	return applesmc_get_entry_by_index(begin);  in applesmc_get_entry_by_key()