[PATCH xserver (v4) 01/10] Add and use SERVER_SYNC_*_VERSION

[James Jones]

Most extensions have a version defined
in the protocol headers, and also in the
server's protocol-versions.h.  The latter
defines which version the server advertises
support for.  Sync wasn't included in
protocol-versions.h, and was advertising
support for whatever was in the protocol
headers the server was built against.

Signed-off-by: James Jones <jajones at nvidia.com>
---
 Xext/sync.c                 |    5 +++--
 include/protocol-versions.h |    4 ++++
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/Xext/sync.c b/Xext/sync.c
index f23df6c..4da06ac 100644
--- a/Xext/sync.c
+++ b/Xext/sync.c
@@ -67,6 +67,7 @@ PERFORMANCE OF THIS SOFTWARE.
 #include "opaque.h"
 #include <X11/extensions/syncproto.h>
 #include "syncsrv.h"
+#include "protocol-versions.h"
 
 #include <stdio.h>
 #if !defined(WIN32)
@@ -1099,8 +1100,8 @@ ProcSyncInitialize(ClientPtr client)
     memset(&rep, 0, sizeof(xSyncInitializeReply));
     rep.type = X_Reply;
     rep.sequenceNumber = client->sequence;
-    rep.majorVersion = SYNC_MAJOR_VERSION;
-    rep.minorVersion = SYNC_MINOR_VERSION;
+    rep.majorVersion = SERVER_SYNC_MAJOR_VERSION;
+    rep.minorVersion = SERVER_SYNC_MINOR_VERSION;
     rep.length = 0;
 
     if (client->swapped)
diff --git a/include/protocol-versions.h b/include/protocol-versions.h
index c674465..ce28797 100644
--- a/include/protocol-versions.h
+++ b/include/protocol-versions.h
@@ -95,6 +95,10 @@
 #define SERVER_SHM_MAJOR_VERSION		1
 #define SERVER_SHM_MINOR_VERSION		1
 
+/* Sync */
+#define SERVER_SYNC_MAJOR_VERSION		3
+#define SERVER_SYNC_MINOR_VERSION		0
+
 /* Windows WM */
 #define SERVER_WINDOWSWM_MAJOR_VERSION		1
 #define SERVER_WINDOWSWM_MINOR_VERSION		0
-- 
1.7.1