03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#ifdef HAVE_DIX_CONFIG_H
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <dix-config.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#ifndef _GLX_server_h_
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define _GLX_server_h_
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Permission is hereby granted, free of charge, to any person obtaining a
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * copy of this software and associated documentation files (the "Software"),
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * to deal in the Software without restriction, including without limitation
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * the rights to use, copy, modify, merge, publish, distribute, sublicense,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * and/or sell copies of the Software, and to permit persons to whom the
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Software is furnished to do so, subject to the following conditions:
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * The above copyright notice including the dates of first publication and
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * either this permission notice or a reference to
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * http://oss.sgi.com/projects/FreeB/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * shall be included in all copies or substantial portions of the Software.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * SOFTWARE.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Except as contained in this notice, the name of Silicon Graphics, Inc.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * shall not be used in advertising or otherwise to promote the sale, use or
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * other dealings in this Software without prior written authorization from
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Silicon Graphics, Inc.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <X11/X.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <X11/Xproto.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <X11/Xmd.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <misc.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <dixstruct.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <pixmapstr.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <gcstruct.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <extnsionst.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <resource.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <scrnintstr.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <GL/gl.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <GL/glxproto.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync** GLX resources.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync*/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef XID GLXContextID;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef XID GLXPixmap;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef XID GLXDrawable;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef struct __GLXclientStateRec __GLXclientState;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef struct __GLXdrawable __GLXdrawable;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef struct __GLXcontext __GLXcontext;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include "glxscreens.h"
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include "glxdrawable.h"
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include "glxcontext.h"
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#ifndef True
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define True 1
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#ifndef False
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define False 0
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern __GLXscreen *glxGetScreen(ScreenPtr pScreen);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern __GLXclientState *glxGetClient(ClientPtr pClient);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/************************************************************************/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncvoid GlxSetVisualConfigs(int nconfigs, void *configs, void **privates);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncvoid __glXScreenInitVisuals(__GLXscreen * screen);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync** The last context used (from the server's persective) is cached.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync*/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern __GLXcontext *__glXLastContext;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern __GLXcontext *__glXForceCurrent(__GLXclientState *, GLXContextTag,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int *);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncint __glXError(int error);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/************************************************************************/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef struct __GLXprovider __GLXprovider;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncstruct __GLXprovider {
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync __GLXscreen *(*screenProbe) (ScreenPtr pScreen);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync const char *name;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync __GLXprovider *next;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync};
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern __GLXprovider __glXDRISWRastProvider;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncvoid GlxPushProvider(__GLXprovider * provider);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncenum {
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLX_MINIMAL_VISUALS,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLX_TYPICAL_VISUALS,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLX_ALL_VISUALS
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync};
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncvoid __glXsetEnterLeaveServerFuncs(void (*enter) (GLboolean),
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync void (*leave) (GLboolean));
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncvoid __glXenterServer(GLboolean rendering);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncvoid __glXleaveServer(GLboolean rendering);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncvoid glxSuspendClients(void);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncvoid glxResumeClients(void);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync** State kept per client.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync*/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncstruct __GLXclientStateRec {
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync /*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync ** Whether this structure is currently being used to support a client.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Bool inUse;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync /*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync ** Buffer for returned data.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLbyte *returnBuf;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLint returnBufSize;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync /*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync ** Keep track of large rendering commands, which span multiple requests.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLint largeCmdBytesSoFar; /* bytes received so far */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLint largeCmdBytesTotal; /* total bytes expected */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLint largeCmdRequestsSoFar; /* requests received so far */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLint largeCmdRequestsTotal; /* total requests expected */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLbyte *largeCmdBuf;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLint largeCmdBufSize;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync /* Back pointer to X client record */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync ClientPtr client;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync char *GLClientextensions;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync};
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/************************************************************************/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync** Dispatch tables.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync*/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef void (*__GLXdispatchRenderProcPtr) (GLbyte *);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef int (*__GLXdispatchSingleProcPtr) (__GLXclientState *, GLbyte *);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef int (*__GLXdispatchVendorPrivProcPtr) (__GLXclientState *, GLbyte *);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Dispatch for GLX commands.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef int (*__GLXprocPtr) (__GLXclientState *, char *pc);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Tables for computing the size of each rendering command.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef int (*gl_proto_size_func) (const GLbyte *, Bool);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef struct {
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int bytes;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync gl_proto_size_func varsize;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync} __GLXrenderSizeData;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/************************************************************************/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync** X resources.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync*/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern RESTYPE __glXContextRes;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern RESTYPE __glXClientRes;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern RESTYPE __glXPixmapRes;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern RESTYPE __glXDrawableRes;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/************************************************************************/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync** Prototypes.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync*/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern char *__glXcombine_strings(const char *, const char *);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync** Routines for sending swapped replies.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync*/
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void __glXSwapMakeCurrentReply(ClientPtr client,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync xGLXMakeCurrentReply * reply);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void __glXSwapIsDirectReply(ClientPtr client, xGLXIsDirectReply * reply);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void __glXSwapQueryVersionReply(ClientPtr client,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync xGLXQueryVersionReply * reply);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void __glXSwapQueryContextInfoEXTReply(ClientPtr client,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync xGLXQueryContextInfoEXTReply *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync reply, int *buf);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void __glXSwapGetDrawableAttributesReply(ClientPtr client,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync xGLXGetDrawableAttributesReply *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync reply, CARD32 *buf);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void glxSwapQueryExtensionsStringReply(ClientPtr client,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync xGLXQueryExtensionsStringReply *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync reply, char *buf);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void glxSwapQueryServerStringReply(ClientPtr client,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync xGLXQueryServerStringReply * reply,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync char *buf);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Routines for computing the size of variably-sized rendering commands.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern int __glXTypeSize(GLenum enm);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern int __glXImageSize(GLenum format, GLenum type,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLenum target, GLsizei w, GLsizei h, GLsizei d,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLint imageHeight, GLint rowLength, GLint skipImages,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GLint skipRows, GLint alignment);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern unsigned glxMajorVersion;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern unsigned glxMinorVersion;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern int __glXEventBase;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif /* !__GLX_server_h__ */