Erich Hoover : ws2_32: Implement IP_UNICAST_IF socket option.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 313d36d5aa03db464a752eca58df87b628ca80bc
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=313d36d5aa03db464a752eca58df87b628ca80bc

Author: Erich Hoover <ehoover at mines.edu>
Date:   Mon Apr  9 13:06:08 2012 -0600

ws2_32: Implement IP_UNICAST_IF socket option.

---

 dlls/ws2_32/socket.c |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/dlls/ws2_32/socket.c b/dlls/ws2_32/socket.c
index 228d101..5d20459 100644
--- a/dlls/ws2_32/socket.c
+++ b/dlls/ws2_32/socket.c
@@ -383,6 +383,9 @@ static const int ws_ip_map[][2] =
 #ifdef IP_PKTINFO
     MAP_OPTION( IP_PKTINFO ),
 #endif
+#ifdef IP_UNICAST_IF
+    MAP_OPTION( IP_UNICAST_IF ),
+#endif
 };
 
 static const int ws_ipv6_map[][2] =
@@ -2846,6 +2849,9 @@ INT WINAPI WS_getsockopt(SOCKET s, INT level,
 #endif
         case WS_IP_TOS:
         case WS_IP_TTL:
+#ifdef IP_UNICAST_IF
+        case WS_IP_UNICAST_IF:
+#endif
             if ( (fd = get_sock_fd( s, 0, NULL )) == -1)
                 return SOCKET_ERROR;
             convert_sockopt(&level, &optname);
@@ -4268,6 +4274,9 @@ int WINAPI WS_setsockopt(SOCKET s, int level, int optname,
 #endif
         case WS_IP_TOS:
         case WS_IP_TTL:
+#ifdef IP_UNICAST_IF
+        case WS_IP_UNICAST_IF:
+#endif
             convert_sockopt(&level, &optname);
             break;
         case WS_IP_DONTFRAGMENT: