Add XI2 library-internal array offsets to XIint.h

These defines are currently defined in XI.h and XI2.h. Their only use is as
offset into a library-internal array. Add them to XIint.h to have them where
they belong.

These defines do not have any effect on the protocol. They are simply
offsets into an array for libXi-specific version checking. The defines are
added to this header for readability, given that we cannot remove them from
the protocol without potentially breaking clients (who should never use
these anyway, but...) means they will never get hit.

Future defines for these offsets will only be added to libXi, not the
protocol.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

1 files changed, 15 insertions, 0 deletions

diff --git a/src/XIint.h b/src/XIint.h
index b27f04a..8e9cf72 100644
--- a/src/XIint.h
+++ b/src/XIint.h
@@ -7,6 +7,21 @@
 #define _XIINT_H_
 #include <X11/extensions/XI.h>
 
+/* inputproto 2.0 still shipped with these defined in the proto headers */
+#ifndef XInput_Initial_Release
+/* Indices into the versions[] array (XExtInt.c). Used as a index to
+ * retrieve the minimum version of XI from _XiCheckExtInit */
+#define Dont_Check			0
+#define XInput_Initial_Release		1
+#define XInput_Add_XDeviceBell		2
+#define XInput_Add_XSetDeviceValuators	3
+#define XInput_Add_XChangeDeviceControl	4
+#define XInput_Add_DevicePresenceNotify	5
+#define XInput_Add_DeviceProperties	6
+#define XInput_2_0			7
+#endif
+
+
 extern XExtDisplayInfo *XInput_find_display(Display *);
 
 extern int _XiCheckExtInit(Display *, int, XExtDisplayInfo *);