added enet_socket_get_option() and ENET_SOCKOPT_ERROR

2013-08-16 00:14:02 +03:00
parent 73ef8d8a96
commit e123218df3
4 changed files with 32 additions and 1 deletions
@@ -201,6 +201,19 @@ enet_socket_set_option (ENetSocket socket, ENetSocketOption option, int value)
    return result == SOCKET_ERROR ? -1 : 0;
 }

+int
+enet_socket_get_option (ENetSocket socket, ENetSocketOption option, int * value)
+{
+    int result = SOCKET_ERROR;
+    switch (option)
+    {
+        case ENET_SOCKOPT_ERROR:
+            result = setsockopt (socket, SOL_SOCKET, SO_ERROR, (char *) value, sizeof (int));
+            break;
+    }
+    return result == SOCKET_ERROR ? -1 : 0;
+}
+
 int
 enet_socket_connect (ENetSocket socket, const ENetAddress * address)
 {