resolv: simple optimizations and style/readability fixes

    text           data     bss     dec     hex filename
-   2915              0       0    2915     b63 libc/inet/ns_name_old.o
+   2656              0       0    2656     a60 libc/inet/ns_name.o
-    958              0       0     958     3be libc/inet/ns_parse_old.o
+    898              0       0     898     382 libc/inet/ns_parse.o

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/include/arpa/nameser.h b/include/arpa/nameser.h
index 153424954..dfab5b4bb 100644
--- a/include/arpa/nameser.h
+++ b/include/arpa/nameser.h
@@ -118,10 +118,6 @@ typedef struct __ns_msg {
 	const u_char	*_ptr;
 } ns_msg;
 
-/* Private data structure - do not use from outside library. */
-struct _ns_flagdata {  int mask, shift;  };
-extern const struct _ns_flagdata _ns_flagdata[];
-
 /* Accessor macros - this is part of the public interface. */
 #define ns_msg_id(handle) ((handle)._id + 0)
 #define ns_msg_base(handle) ((handle)._msg + 0)