add IPPROTO_HOPOPTS to in.h
authorRich Felker <dalias@aerifal.cx>
Sat, 8 Sep 2012 23:52:51 +0000 (19:52 -0400)
committerRich Felker <dalias@aerifal.cx>
Sat, 8 Sep 2012 23:52:51 +0000 (19:52 -0400)
include/netinet/in.h

index 62cbfa8..f2f89ab 100644 (file)
@@ -71,6 +71,7 @@ uint32_t ntohl(uint32_t);
 uint16_t ntohs(uint16_t);
 
 #define IPPROTO_IP       0
+#define IPPROTO_HOPOPTS  0
 #define IPPROTO_ICMP     1
 #define IPPROTO_IGMP     2
 #define IPPROTO_IPIP     4