WIP empdump, %a

[empserver] / include / proto.h

diff --git a/include/proto.h b/include/proto.h
index a8900734dc0bd25a054c5c1718739e2012d60dd6..183e0008d3e690662770e4b36ac6c2dab734e600 100644 (file)
--- a/include/proto.h
+++ b/include/proto.h
@@ -1,6 +1,6 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2007, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *  Copyright (C) 1986-2008, Dave Pare, Jeff Bailey, Thomas Ruschak,
  *                           Ken Stevens, Steve McClure
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -34,7 +34,14 @@
 #ifndef PROTO_H
 #define PROTO_H
 
-#define CLIENTPROTO    2       /* if new things are added, bump this */
+/*
+ * Protocol version.
+ * Bump this if the protocol changes in a way that is not backwards
+ * compatible.  This breaks all existing clients.  If you are tempted
+ * to do that, please consider using session options to make your
+ * change backwards compatible.
+ */
+#define CLIENTPROTO    2
 
 #define        C_CMDOK         0x0
 #define        C_DATA          0x1