102 	u_char c;  in ns_name_ntop()  local
104 	int l;  in ns_name_ntop()  local
223 	int c, n, escaped, e = 0;  in ns_name_pton2()  local
361 	u_char c;  in ns_name_ntol()  local
363 	int l;  in ns_name_ntol()  local
428 	int n, len, checked, l;  in ns_name_unpack2()  local
531 	int n, l, first = 1;  in ns_name_pack()  local
695 	int l=0;  in ns_name_skip()  local
805 	int l;  in ns_name_map()  local
1050 	char c;  in encode_bitsring()  local
1153 	u_char l = *lp;  in labellen()  local