diff options
Diffstat (limited to 'bits/in.h')
| -rw-r--r-- | bits/in.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/bits/in.h b/bits/in.h index 8cafffc6fe..36f6705dfd 100644 --- a/bits/in.h +++ b/bits/in.h @@ -79,8 +79,12 @@ struct ip_mreq #define IPV6_MULTICAST_IF 17 #define IPV6_MULTICAST_HOPS 18 #define IPV6_MULTICAST_LOOP 19 -#define IPV6_ADD_MEMBERSHIP 20 -#define IPV6_DROP_MEMBERSHIP 21 +#define IPV6_JOIN_GROUP 20 +#define IPV6_LEAVE_GROUP 21 + +/* Obsolete synonyms for the above. */ +#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP +#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP /* Routing header options for IPv6. */ #define IPV6_RTHDR_LOOSE 0 /* Hop doesn't need to be neighbour. */ |