In the early days of Xinerama, Solaris Xsun extended the protocol in one

direction, while XFree86 extended differently.   X.Org has adopted the more

widely adopted XFree86 extensions, and thus the Solaris version is deprecated,

but Sun maintains backwards compatibility with old versions of Solaris, so

we still have this here for now.

For more info, see:

 http://blogs.sun.com/roller/page/alanc?entry=xinerama_protocol_clashes_on_solaris

diff -uwb build_32/xineramaproto-1.1.2/panoramiXext.h ../../../xc/include/extensions//panoramiXext.h

--- panoramiXext.h	Fri Apr 23 11:43:06 2004

+++ panoramiXext.h	Tue Apr 18 17:41:37 2006

@@ -46,3 +46,76 @@

 extern XPanoramiXInfo *XPanoramiXAllocInfo (

     void

 );        

+

+#ifdef SUNSOFT

+/************************************************************************

+ * Xsun addition to Xinerama 1.0 protocol, now deprecated in favor of 1.1

+ * protocol.

+ *

+ * Copyright 2001 Sun Microsystems, Inc.  All rights reserved.

+ *

+ * Permission is hereby granted, free of charge, to any person obtaining a

+ * copy of this software and associated documentation files (the

+ * "Software"), to deal in the Software without restriction, including

+ * without limitation the rights to use, copy, modify, merge, publish,

+ * distribute, and/or sell copies of the Software, and to permit persons

+ * to whom the Software is furnished to do so, provided that the above

+ * copyright notice(s) and this permission notice appear in all copies of

+ * the Software and that both the above copyright notice(s) and this

+ * permission notice appear in supporting documentation.

+ *

+ * 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

+ * OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR

+ * HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL

+ * INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING

+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,

+ * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION

+ * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

+ *

+ * Except as contained in this notice, the name of a copyright holder

+ * shall not be used in advertising or otherwise to promote the sale, use

+ * or other dealings in this Software without prior written authorization

+ * of the copyright holder.

+ */

+

+#define XINERAMA_PLACE_TOP	1

+#define XINERAMA_PLACE_BOTTOM	2

+#define XINERAMA_PLACE_RIGHT	4

+#define XINERAMA_PLACE_LEFT	8

+

+#ifndef _XINERAMAINFO_

+#define _XINERAMAINFO_

+

+#define XinID	int

+#define MAXSCREEN 16

+#define DELTA	int

+#define POINT	int

+

+typedef struct subwid

+{

+	XinID	wid;	/* sub window id */

+	DELTA	dx,dy;	/* delta in screen co-ord from virtual zero */

+	POINT	x,y;	/* location of window in screen co-ord */

+	DELTA 	wdx,wdy;/* size of window in screen co-ord */

+}SubWID, *pSubWID;

+

+typedef struct xineramainfo

+{

+	XinID 	wid;	/* Window ID of requested virtual window */

+	SubWID	subs[MAXSCREEN];	/* there will be 16 slots */

+}XineramaInfo, *pXineramaInfo;

+#endif

+

+#ifndef NO_PROTO_HERE

+Bool XDgaGetXineramaInfo(

+#if NeedFunctionPrototypes

+/* this brakes the server

+Display *, int, XID, XineramaInfo *

+*/

+#endif

+);

+#endif /* SUNSOFT */

+

+#endif

diff -uwb build_32/xineramaproto-1.1.2/panoramiXproto.h ../../../xc/include/extensions//panoramiXproto.h

--- panoramiXproto.h	Fri Apr 23 11:43:06 2004

+++ panoramiXproto.h	Tue Apr 18 17:42:17 2006

@@ -189,4 +189,85 @@

 } xXineramaScreenInfo;

 #define sz_XineramaScreenInfo 8

+#ifdef SUNSOFT

+/************************************************************************

+ * Xsun addition to Xinerama 1.0 protocol, now deprecated in favor of 1.1

+ * protocol.

+ *

+ * Copyright 2000 Sun Microsystems, Inc.  All rights reserved.

+ *

+ * Permission is hereby granted, free of charge, to any person obtaining a

+ * copy of this software and associated documentation files (the

+ * "Software"), to deal in the Software without restriction, including

+ * without limitation the rights to use, copy, modify, merge, publish,

+ * distribute, and/or sell copies of the Software, and to permit persons

+ * to whom the Software is furnished to do so, provided that the above

+ * copyright notice(s) and this permission notice appear in all copies of

+ * the Software and that both the above copyright notice(s) and this

+ * permission notice appear in supporting documentation.

+ *

+ * 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

+ * OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR

+ * HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL

+ * INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING

+ * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,

+ * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION

+ * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

+ *

+ * Except as contained in this notice, the name of a copyright holder

+ * shall not be used in advertising or otherwise to promote the sale, use

+ * or other dealings in this Software without prior written authorization

+ * of the copyright holder.

+ */

+#pragma ident   "@(#)Xsun-extended-proto.patch	1.1	06/06/12 SMI"

+

+#define X_PanoramiXGetInfo	4

+#define X_XineramaInfo		4

+

+#ifndef _XINERAMAINFO_

+#define _XINERAMAINFO_

+#define XinID	int

+#define MAXSCREEN 16

+#define DELTA	int

+#define POINT	int

+

+typedef struct subwid

+{

+	XinID	wid;	/* sub window id */

+	DELTA	dx,dy;	/* delta in screen co-ord from virtual zero */

+	POINT	x,y;	/* location of window in screen co-ord */

+	DELTA 	wdx,wdy;/* size of window in screen co-ord */

+}SubWID, *pSubWID;

+

+typedef struct xineramainfo

+{

+	XinID 	wid;	/* Window ID of requested virtual window */

+	SubWID	subs[MAXSCREEN];	/* there will be 16 slots */

+}XineramaInfo, *pXineramaInfo;

+

+#endif

+

+typedef struct _XXineramaInfoReply

+{

+	BYTE	type;

+	CARD8	unused;

+	CARD16	sequenceNumber B16;

+	CARD32	length B32;

+	XinID 	wid;	/* Window ID of requested virtual window */

+	SubWID	subs[MAXSCREEN];	/* there will be 16 slots */

+}xXineramaInfoReply;

+

+typedef struct _XXineramaInfoReq

+{

+	CARD8	reqType;

+	CARD8	xXineramaReqType;

+	CARD16	length B16;

+	CARD32	visual B32;

+}xXineramaInfoReq;

+

+#define sz_xXineramaInfoReq 8

+#endif /* SUNSOFT */

+

 #endif