diff options
Diffstat (limited to 'Ivy')
| -rw-r--r-- | Ivy/IvyStdAfx.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/Ivy/IvyStdAfx.h b/Ivy/IvyStdAfx.h index 60ed24d..88ef83d 100644 --- a/Ivy/IvyStdAfx.h +++ b/Ivy/IvyStdAfx.h @@ -20,8 +20,28 @@ #include <stdio.h>
#include <stdarg.h>
#include <assert.h>
-#include <winsock2.h>
+#include <winsock2.h>
+// Some definition missing from winsock2
+/*
+ * Options for use with [gs]etsockopt at the IP level.
+ */
+#define IP_OPTIONS 1 /* set/get IP per-packet options */
+#define IP_MULTICAST_IF 2 /* set/get IP multicast interface */
+#define IP_MULTICAST_TTL 3 /* set/get IP multicast timetolive */
+#define IP_MULTICAST_LOOP 4 /* set/get IP multicast loopback */
+#define IP_ADD_MEMBERSHIP 5 /* add an IP group membership */
+#define IP_DROP_MEMBERSHIP 6 /* drop an IP group membership */
+#define IP_TTL 7 /* set/get IP Time To Live */
+#define IP_TOS 8 /* set/get IP Type Of Service */
+#define IP_DONTFRAGMENT 9 /* set/get IP Don't Fragment flag */
+/*
+ * Argument structure for IP_ADD_MEMBERSHIP and IP_DROP_MEMBERSHIP.
+ */
+struct ip_mreq {
+ struct in_addr imr_multiaddr; /* IP multicast address of group */
+ struct in_addr imr_interface; /* local IP address of interface */
+};
#include <string>
#include <vector>
#include <list>
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