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| author | Szabolcs Nagy <nsz@port70.net> | 2013-01-11 01:54:53 +0100 |
|---|---|---|
| committer | Szabolcs Nagy <nsz@port70.net> | 2013-01-12 19:42:39 +0100 |
| commit | 119645b6bb6578cc28718ab427e4b23860d67161 (patch) | |
| tree | 8681b7aaad4835bd607d0514d121f11b830a336f /include | |
| parent | f13a47886063675d1e68b581240557fef6a3169c (diff) | |
| download | musl-119645b6bb6578cc28718ab427e4b23860d67161.tar.gz musl-119645b6bb6578cc28718ab427e4b23860d67161.tar.bz2 musl-119645b6bb6578cc28718ab427e4b23860d67161.tar.xz musl-119645b6bb6578cc28718ab427e4b23860d67161.zip | |
add missing multicast socket options to netinet/in.h
based on linux headers add the missing MCAST_* options
under _GNU_SOURCE as they are not in the reserved namespace
(this api was originally specified by RFC 3678)
Diffstat (limited to 'include')
| -rw-r--r-- | include/netinet/in.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/netinet/in.h b/include/netinet/in.h index 1086f074..fcab298b 100644 --- a/include/netinet/in.h +++ b/include/netinet/in.h @@ -5,6 +5,8 @@ extern "C" { #endif +#include <features.h> + #define __NEED_in_addr_t #define __NEED_in_port_t #define __NEED_sa_family_t @@ -203,6 +205,21 @@ uint16_t ntohs(uint16_t); #define IP_ADD_SOURCE_MEMBERSHIP 39 #define IP_DROP_SOURCE_MEMBERSHIP 40 #define IP_MSFILTER 41 +#define IP_MULTICAST_ALL 49 +#define IP_UNICAST_IF 50 + +#ifdef _GNU_SOURCE +#define MCAST_JOIN_GROUP 42 +#define MCAST_BLOCK_SOURCE 43 +#define MCAST_UNBLOCK_SOURCE 44 +#define MCAST_LEAVE_GROUP 45 +#define MCAST_JOIN_SOURCE_GROUP 46 +#define MCAST_LEAVE_SOURCE_GROUP 47 +#define MCAST_MSFILTER 48 + +#define MCAST_EXCLUDE 0 +#define MCAST_INCLUDE 1 +#endif #define IP_RECVRETOPTS IP_RETOPTS |