Add XGE header files and protocol description.

1 files changed, 87 insertions, 0 deletions

diff --git a/geproto.h b/geproto.h
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--- /dev/null
+++ b/geproto.h
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+/* 
+
+Copyright 2007 Peter Hutterer <peter@cs.unisa.edu.au>
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the author shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the author.
+
+*/
+
+#ifndef _GEPROTO_H_
+#define _GEPROTO_H_
+
+#include<X11/Xproto.h>
+#include<X11/X.h>
+#include<X11/extensions/ge.h>
+
+
+/*********************************************************
+ *
+ * Protocol request constants
+ *
+ */
+
+#define X_GEGetExtensionVersion 1
+
+/*********************************************************
+ *
+ * XGE protocol requests/replies 
+ *
+ */
+
+/* generic request */
+typedef struct {
+    CARD8   reqType;
+    CARD8   ReqType;
+    CARD16  length B16;
+} xGEReq;
+
+
+/* QueryVersion */
+typedef struct {
+    CARD8 	reqType;       /* input extension major code   */
+    CARD8 	ReqType;       /* always X_GEQueryVersion */
+    CARD16 	length B16;
+    CARD16      majorVersion B16;
+    CARD16      minorVersion B16;
+} xGEQueryVersionReq;
+
+#define sz_xGEQueryVersionReq    8
+
+typedef struct {
+    CARD8 	repType;  	/* X_Reply 			*/
+    CARD8 	RepType;       	/* always X_GEQueryVersion */
+    CARD16 	sequenceNumber B16;
+    CARD32 	length B32;
+    CARD16 	majorVersion B16;
+    CARD16 	minorVersion B16;
+    CARD32 	pad00 B32;
+    CARD32 	pad01 B32;
+    CARD32 	pad02 B32;
+    CARD32 	pad03 B32;
+    CARD32 	pad04 B32;
+} xGEQueryVersionReply;
+
+#define sz_xGEQueryVersionReply    32
+
+#endif /* _GEPROTO_H_ */
+