shmstr.h
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上传日期:2022-06-04
资源大小:8887k
文件大小:6k
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流媒体/Mpeg4/MP4
开发平台:
Visual C++
- /* $XFree86: xc/include/extensions/shmstr.h,v 3.3 2001/12/14 19:53:29 dawes Exp $ */
- /************************************************************
- 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_
- #define XSHM_PUT_IMAGE_ARGS
- DrawablePtr /* dst */,
- GCPtr /* pGC */,
- int /* depth */,
- unsigned int /* format */,
- int /* w */,
- int /* h */,
- int /* sx */,
- int /* sy */,
- int /* sw */,
- int /* sh */,
- int /* dx */,
- int /* dy */,
- char * /* data */
- #define XSHM_CREATE_PIXMAP_ARGS
- ScreenPtr /* pScreen */,
- int /* width */,
- int /* height */,
- int /* depth */,
- char * /* addr */
- typedef struct _ShmFuncs {
- PixmapPtr (* CreatePixmap)(XSHM_CREATE_PIXMAP_ARGS);
- void (* PutImage)(XSHM_PUT_IMAGE_ARGS);
- } 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_ */