Generation numbers to catch write back of stale copies

[empserver] / include / game.h

diff --git a/include/game.h b/include/game.h
index a58d1bdb884b3e35a7b50c51d6567bc62d7d1e88..109920d212b174e16350850f23aa69df503dac3f 100644 (file)
--- a/include/game.h
+++ b/include/game.h
@@ -40,6 +40,7 @@ struct gamestr {
     /* initial part must match struct empobj */
     signed ef_type: 8;
     unsigned game_seqno: 12;
+    unsigned game_generation: 12;
     int game_uid;
     time_t game_timestamp;
     /* end of part matching struct empobj */