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authorKaleb Keithley <kaleb@freedesktop.org>2003-11-14 15:54:35 +0000
committerKaleb Keithley <kaleb@freedesktop.org>2003-11-14 15:54:35 +0000
commit9a41c9c6452753ac1911a585e59982e8e5186c6b (patch)
tree90a9c961ce4f1a4044ac8105858aad6424b90fe4 /shmstr.h
R6.6 is the Xorg base-line
Diffstat (limited to 'shmstr.h')
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1 files changed, 194 insertions, 0 deletions
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+/************************************************************
+
+Copyright 1989, 1998 The Open Group
+
+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
+OPEN GROUP 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 Open Group 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 Open Group.
+
+********************************************************/
+
+/* THIS IS NOT AN X CONSORTIUM STANDARD OR AN X PROJECT TEAM SPECIFICATION */
+
+#ifndef _SHMSTR_H_
+#define _SHMSTR_H_
+
+/* $Xorg: shmstr.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $ */
+
+#include "XShm.h"
+
+#define ShmSeg CARD32
+#define Drawable CARD32
+#define VisualID CARD32
+#define GContext CARD32
+#define Pixmap CARD32
+
+#define SHMNAME "MIT-SHM"
+
+#define SHM_MAJOR_VERSION 1 /* current version numbers */
+#define SHM_MINOR_VERSION 1
+
+#ifdef _XSHM_SERVER_
+typedef struct _ShmFuncs {
+ PixmapPtr (* CreatePixmap)();
+ void (* PutImage)();
+} ShmFuncs, *ShmFuncsPtr;
+#endif
+
+typedef struct _ShmQueryVersion {
+ CARD8 reqType; /* always ShmReqCode */
+ CARD8 shmReqType; /* always X_ShmQueryVersion */
+ CARD16 length B16;
+} xShmQueryVersionReq;
+#define sz_xShmQueryVersionReq 4
+
+typedef struct {
+ BYTE type; /* X_Reply */
+ BOOL sharedPixmaps;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD16 majorVersion B16; /* major version of SHM protocol */
+ CARD16 minorVersion B16; /* minor version of SHM protocol */
+ CARD16 uid B16;
+ CARD16 gid B16;
+ CARD8 pixmapFormat;
+ CARD8 pad0;
+ CARD16 pad1 B16;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+} xShmQueryVersionReply;
+#define sz_xShmQueryVersionReply 32
+
+typedef struct _ShmAttach {
+ CARD8 reqType; /* always ShmReqCode */
+ CARD8 shmReqType; /* always X_ShmAttach */
+ CARD16 length B16;
+ ShmSeg shmseg B32;
+ CARD32 shmid B32;
+ BOOL readOnly;
+ BYTE pad0;
+ CARD16 pad1 B16;
+} xShmAttachReq;
+#define sz_xShmAttachReq 16
+
+typedef struct _ShmDetach {
+ CARD8 reqType; /* always ShmReqCode */
+ CARD8 shmReqType; /* always X_ShmDetach */
+ CARD16 length B16;
+ ShmSeg shmseg B32;
+} xShmDetachReq;
+#define sz_xShmDetachReq 8
+
+typedef struct _ShmPutImage {
+ CARD8 reqType; /* always ShmReqCode */
+ CARD8 shmReqType; /* always X_ShmPutImage */
+ CARD16 length B16;
+ Drawable drawable B32;
+ GContext gc B32;
+ CARD16 totalWidth B16;
+ CARD16 totalHeight B16;
+ CARD16 srcX B16;
+ CARD16 srcY B16;
+ CARD16 srcWidth B16;
+ CARD16 srcHeight B16;
+ INT16 dstX B16;
+ INT16 dstY B16;
+ CARD8 depth;
+ CARD8 format;
+ CARD8 sendEvent;
+ CARD8 bpad;
+ ShmSeg shmseg B32;
+ CARD32 offset B32;
+} xShmPutImageReq;
+#define sz_xShmPutImageReq 40
+
+typedef struct _ShmGetImage {
+ CARD8 reqType; /* always ShmReqCode */
+ CARD8 shmReqType; /* always X_ShmGetImage */
+ CARD16 length B16;
+ Drawable drawable B32;
+ INT16 x B16;
+ INT16 y B16;
+ CARD16 width B16;
+ CARD16 height B16;
+ CARD32 planeMask B32;
+ CARD8 format;
+ CARD8 pad0;
+ CARD8 pad1;
+ CARD8 pad2;
+ ShmSeg shmseg B32;
+ CARD32 offset B32;
+} xShmGetImageReq;
+#define sz_xShmGetImageReq 32
+
+typedef struct _ShmGetImageReply {
+ BYTE type; /* X_Reply */
+ CARD8 depth;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ VisualID visual B32;
+ CARD32 size B32;
+ CARD32 pad0 B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+} xShmGetImageReply;
+#define sz_xShmGetImageReply 32
+
+typedef struct _ShmCreatePixmap {
+ CARD8 reqType; /* always ShmReqCode */
+ CARD8 shmReqType; /* always X_ShmCreatePixmap */
+ CARD16 length B16;
+ Pixmap pid B32;
+ Drawable drawable B32;
+ CARD16 width B16;
+ CARD16 height B16;
+ CARD8 depth;
+ CARD8 pad0;
+ CARD8 pad1;
+ CARD8 pad2;
+ ShmSeg shmseg B32;
+ CARD32 offset B32;
+} xShmCreatePixmapReq;
+#define sz_xShmCreatePixmapReq 28
+
+typedef struct _ShmCompletion {
+ BYTE type; /* always eventBase + ShmCompletion */
+ BYTE bpad0;
+ CARD16 sequenceNumber B16;
+ Drawable drawable B32;
+ CARD16 minorEvent B16;
+ BYTE majorEvent;
+ BYTE bpad1;
+ ShmSeg shmseg B32;
+ CARD32 offset B32;
+ CARD32 pad0 B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+} xShmCompletionEvent;
+#define sz_xShmCompletionEvent 32
+
+#undef ShmSeg
+#undef Drawable
+#undef VisualID
+#undef GContext
+#undef Pixmap
+
+#endif /* _SHMSTR_H_ */