1900 int num_ranges;  variable
1906 	for (i = num_ranges; --i >= 0; )  in get_value()
1935 		if (num_ranges == 1000)  in operate()
1937 		ranges[num_ranges++] = (struct range)  in operate()
1948 		if (num_ranges == 1000)  in operate()
1950 		ranges[num_ranges++] = (struct range)  in operate()
1965 		num_ranges = 0;  in operate()
1966 		ranges[num_ranges++] = (struct range)  in operate()
1977 		num_ranges = 0;  in operate()
2025 		if (num_ranges == 1000)  in operate()
2027 		ranges[num_ranges++] = (struct range)  in operate()
2036 		if (num_ranges == 1000)  in operate()
2038 		ranges[num_ranges++] = (struct range)  in operate()