69b79c1a66
Under the terms of version 1.1, "once Covered Code has been published under a particular version of the License, Recipient may, for the duration of the License, continue to use it under the terms of that version, or choose to use such Covered Code under the terms of any subsequent version published by SGI." FreeB 2.0 license refers to "dates of first publication". They are here taken to be 1991-2000, as noted in the original license text: ** Original Code. The Original Code is: OpenGL Sample Implementation, ** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, ** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. ** Copyright in any portions created by third parties is as indicated ** elsewhere herein. All Rights Reserved. Official FreeB 2.0 text: http://oss.sgi.com/projects/FreeB/SGIFreeSWLicB.2.0.pdf As always, this code has not been tested for conformance with the OpenGL specification. OpenGL conformance testing is available from http://khronos.org/ and is required for use of the OpenGL logo in product advertising and promotion.
774 lines
22 KiB
C
774 lines
22 KiB
C
/*
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* SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
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* Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice including the dates of first publication and
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* either this permission notice or a reference to
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* http://oss.sgi.com/projects/FreeB/
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* shall be included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* Except as contained in this notice, the name of Silicon Graphics, Inc.
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* shall not be used in advertising or otherwise to promote the sale, use or
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* other dealings in this Software without prior written authorization from
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* Silicon Graphics, Inc.
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*/
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#define NEED_REPLIES
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#define FONT_PCF
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#ifdef HAVE_DIX_CONFIG_H
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#include <dix-config.h>
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#endif
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#include <string.h>
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#include "glxserver.h"
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#include "glxutil.h"
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#include <GL/glxtokens.h>
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#include <unpack.h>
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#include "g_disptab.h"
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#include <pixmapstr.h>
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#include <windowstr.h>
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#include "glxext.h"
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#include "glapitable.h"
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#include "glapi.h"
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#include "glthread.h"
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#include "dispatch.h"
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#include "indirect_dispatch.h"
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#include "indirect_table.h"
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#include "indirect_util.h"
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/************************************************************************/
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/*
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** Byteswapping versions of GLX commands. In most cases they just swap
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** the incoming arguments and then call the unswapped routine. For commands
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** that have replies, a separate swapping routine for the reply is provided;
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** it is called at the end of the unswapped routine.
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*/
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int __glXDispSwap_CreateContext(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCreateContextReq *req = (xGLXCreateContextReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->context);
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__GLX_SWAP_INT(&req->visual);
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__GLX_SWAP_INT(&req->screen);
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__GLX_SWAP_INT(&req->shareList);
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return __glXDisp_CreateContext(cl, pc);
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}
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int __glXDispSwap_CreateNewContext(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCreateNewContextReq *req = (xGLXCreateNewContextReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->context);
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__GLX_SWAP_INT(&req->fbconfig);
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__GLX_SWAP_INT(&req->screen);
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__GLX_SWAP_INT(&req->renderType);
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__GLX_SWAP_INT(&req->shareList);
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return __glXDisp_CreateNewContext(cl, pc);
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}
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int __glXDispSwap_CreateContextWithConfigSGIX(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCreateContextWithConfigSGIXReq *req =
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(xGLXCreateContextWithConfigSGIXReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->context);
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__GLX_SWAP_INT(&req->fbconfig);
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__GLX_SWAP_INT(&req->screen);
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__GLX_SWAP_INT(&req->renderType);
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__GLX_SWAP_INT(&req->shareList);
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return __glXDisp_CreateContextWithConfigSGIX(cl, pc);
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}
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int __glXDispSwap_DestroyContext(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXDestroyContextReq *req = (xGLXDestroyContextReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->context);
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return __glXDisp_DestroyContext(cl, pc);
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}
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int __glXDispSwap_MakeCurrent(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXMakeCurrentReq *req = (xGLXMakeCurrentReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->drawable);
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__GLX_SWAP_INT(&req->context);
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__GLX_SWAP_INT(&req->oldContextTag);
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return __glXDisp_MakeCurrent(cl, pc);
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}
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int __glXDispSwap_MakeContextCurrent(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXMakeContextCurrentReq *req = (xGLXMakeContextCurrentReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->drawable);
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__GLX_SWAP_INT(&req->readdrawable);
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__GLX_SWAP_INT(&req->context);
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__GLX_SWAP_INT(&req->oldContextTag);
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return __glXDisp_MakeContextCurrent(cl, pc);
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}
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int __glXDispSwap_MakeCurrentReadSGI(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXMakeCurrentReadSGIReq *req = (xGLXMakeCurrentReadSGIReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->drawable);
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__GLX_SWAP_INT(&req->readable);
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__GLX_SWAP_INT(&req->context);
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__GLX_SWAP_INT(&req->oldContextTag);
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return __glXDisp_MakeCurrentReadSGI(cl, pc);
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}
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int __glXDispSwap_IsDirect(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXIsDirectReq *req = (xGLXIsDirectReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->context);
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return __glXDisp_IsDirect(cl, pc);
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}
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int __glXDispSwap_QueryVersion(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXQueryVersionReq *req = (xGLXQueryVersionReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->majorVersion);
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__GLX_SWAP_INT(&req->minorVersion);
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return __glXDisp_QueryVersion(cl, pc);
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}
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int __glXDispSwap_WaitGL(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXWaitGLReq *req = (xGLXWaitGLReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->contextTag);
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return __glXDisp_WaitGL(cl, pc);
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}
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int __glXDispSwap_WaitX(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXWaitXReq *req = (xGLXWaitXReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->contextTag);
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return __glXDisp_WaitX(cl, pc);
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}
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int __glXDispSwap_CopyContext(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCopyContextReq *req = (xGLXCopyContextReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->source);
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__GLX_SWAP_INT(&req->dest);
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__GLX_SWAP_INT(&req->mask);
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return __glXDisp_CopyContext(cl, pc);
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}
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int __glXDispSwap_GetVisualConfigs(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXGetVisualConfigsReq *req = (xGLXGetVisualConfigsReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_INT(&req->screen);
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return __glXDisp_GetVisualConfigs(cl, pc);
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}
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int __glXDispSwap_GetFBConfigs(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXGetFBConfigsReq *req = (xGLXGetFBConfigsReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_INT(&req->screen);
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return __glXDisp_GetFBConfigs(cl, pc);
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}
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int __glXDispSwap_GetFBConfigsSGIX(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXGetFBConfigsSGIXReq *req = (xGLXGetFBConfigsSGIXReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_INT(&req->screen);
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return __glXDisp_GetFBConfigsSGIX(cl, pc);
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}
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int __glXDispSwap_CreateGLXPixmap(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCreateGLXPixmapReq *req = (xGLXCreateGLXPixmapReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->screen);
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__GLX_SWAP_INT(&req->visual);
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__GLX_SWAP_INT(&req->pixmap);
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__GLX_SWAP_INT(&req->glxpixmap);
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return __glXDisp_CreateGLXPixmap(cl, pc);
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}
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int __glXDispSwap_CreatePixmap(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCreatePixmapReq *req = (xGLXCreatePixmapReq *) pc;
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CARD32 *attribs;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_DECLARE_SWAP_ARRAY_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->screen);
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__GLX_SWAP_INT(&req->fbconfig);
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__GLX_SWAP_INT(&req->pixmap);
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__GLX_SWAP_INT(&req->glxpixmap);
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__GLX_SWAP_INT(&req->numAttribs);
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attribs = (CARD32*)(req + 1);
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__GLX_SWAP_INT_ARRAY(attribs, req->numAttribs);
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return __glXDisp_CreatePixmap(cl, pc);
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}
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int __glXDispSwap_CreateGLXPixmapWithConfigSGIX(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCreateGLXPixmapWithConfigSGIXReq *req =
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(xGLXCreateGLXPixmapWithConfigSGIXReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->screen);
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__GLX_SWAP_INT(&req->fbconfig);
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__GLX_SWAP_INT(&req->pixmap);
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__GLX_SWAP_INT(&req->glxpixmap);
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return __glXDisp_CreateGLXPixmapWithConfigSGIX(cl, pc);
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}
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int __glXDispSwap_DestroyGLXPixmap(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXDestroyGLXPixmapReq *req = (xGLXDestroyGLXPixmapReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->glxpixmap);
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return __glXDisp_DestroyGLXPixmap(cl, pc);
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}
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int __glXDispSwap_DestroyPixmap(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXDestroyGLXPixmapReq *req = (xGLXDestroyGLXPixmapReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->glxpixmap);
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return __glXDisp_DestroyGLXPixmap(cl, pc);
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}
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int __glXDispSwap_QueryContext(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXQueryContextReq *req = (xGLXQueryContextReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_INT(&req->context);
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return __glXDisp_QueryContext(cl, pc);
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}
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int __glXDispSwap_CreatePbuffer(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCreatePbufferReq *req = (xGLXCreatePbufferReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_DECLARE_SWAP_ARRAY_VARIABLES;
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CARD32 *attribs;
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__GLX_SWAP_INT(&req->screen);
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__GLX_SWAP_INT(&req->fbconfig);
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__GLX_SWAP_INT(&req->pbuffer);
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__GLX_SWAP_INT(&req->numAttribs);
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attribs = (CARD32*)(req + 1);
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__GLX_SWAP_INT_ARRAY(attribs, req->numAttribs);
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return __glXDisp_CreatePbuffer(cl, pc);
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}
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int __glXDispSwap_CreateGLXPbufferSGIX(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCreateGLXPbufferSGIXReq *req = (xGLXCreateGLXPbufferSGIXReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_INT(&req->screen);
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__GLX_SWAP_INT(&req->fbconfig);
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__GLX_SWAP_INT(&req->pbuffer);
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__GLX_SWAP_INT(&req->width);
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__GLX_SWAP_INT(&req->height);
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return __glXDisp_CreateGLXPbufferSGIX(cl, pc);
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}
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int __glXDispSwap_DestroyPbuffer(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXDestroyPbufferReq *req = (xGLXDestroyPbufferReq *) req;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_INT(&req->pbuffer);
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return __glXDisp_DestroyPbuffer(cl, pc);
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}
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int __glXDispSwap_DestroyGLXPbufferSGIX(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXDestroyGLXPbufferSGIXReq *req = (xGLXDestroyGLXPbufferSGIXReq *) req;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_INT(&req->pbuffer);
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return __glXDisp_DestroyGLXPbufferSGIX(cl, pc);
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}
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int __glXDispSwap_ChangeDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXChangeDrawableAttributesReq *req =
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(xGLXChangeDrawableAttributesReq *) req;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_DECLARE_SWAP_ARRAY_VARIABLES;
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CARD32 *attribs;
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__GLX_SWAP_INT(&req->drawable);
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__GLX_SWAP_INT(&req->numAttribs);
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attribs = (CARD32*)(req + 1);
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__GLX_SWAP_INT_ARRAY(attribs, req->numAttribs);
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return __glXDisp_ChangeDrawableAttributes(cl, pc);
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}
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int __glXDispSwap_ChangeDrawableAttributesSGIX(__GLXclientState *cl,
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GLbyte *pc)
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{
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xGLXChangeDrawableAttributesSGIXReq *req =
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(xGLXChangeDrawableAttributesSGIXReq *) req;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_DECLARE_SWAP_ARRAY_VARIABLES;
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CARD32 *attribs;
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__GLX_SWAP_INT(&req->drawable);
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__GLX_SWAP_INT(&req->numAttribs);
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attribs = (CARD32*)(req + 1);
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__GLX_SWAP_INT_ARRAY(attribs, req->numAttribs);
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return __glXDisp_ChangeDrawableAttributesSGIX(cl, pc);
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}
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int __glXDispSwap_CreateWindow(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXCreateWindowReq *req = (xGLXCreateWindowReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_DECLARE_SWAP_ARRAY_VARIABLES;
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CARD32 *attribs;
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__GLX_SWAP_INT(&req->screen);
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__GLX_SWAP_INT(&req->fbconfig);
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__GLX_SWAP_INT(&req->window);
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__GLX_SWAP_INT(&req->glxwindow);
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__GLX_SWAP_INT(&req->numAttribs);
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attribs = (CARD32*)(req + 1);
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__GLX_SWAP_INT_ARRAY(attribs, req->numAttribs);
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return __glXDisp_CreateWindow(cl, pc);
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}
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int __glXDispSwap_DestroyWindow(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXDestroyWindowReq *req = (xGLXDestroyWindowReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_INT(&req->glxwindow);
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return __glXDisp_DestroyWindow(cl, pc);
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}
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int __glXDispSwap_SwapBuffers(__GLXclientState *cl, GLbyte *pc)
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{
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xGLXSwapBuffersReq *req = (xGLXSwapBuffersReq *) pc;
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__GLX_DECLARE_SWAP_VARIABLES;
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__GLX_SWAP_SHORT(&req->length);
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__GLX_SWAP_INT(&req->contextTag);
|
|
__GLX_SWAP_INT(&req->drawable);
|
|
|
|
return __glXDisp_SwapBuffers(cl, pc);
|
|
}
|
|
|
|
int __glXDispSwap_UseXFont(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXUseXFontReq *req = (xGLXUseXFontReq *) pc;
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->contextTag);
|
|
__GLX_SWAP_INT(&req->font);
|
|
__GLX_SWAP_INT(&req->first);
|
|
__GLX_SWAP_INT(&req->count);
|
|
__GLX_SWAP_INT(&req->listBase);
|
|
|
|
return __glXDisp_UseXFont(cl, pc);
|
|
}
|
|
|
|
|
|
int __glXDispSwap_QueryExtensionsString(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXQueryExtensionsStringReq *req = (xGLXQueryExtensionsStringReq *)pc;
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->screen);
|
|
|
|
return __glXDisp_QueryExtensionsString(cl, pc);
|
|
}
|
|
|
|
int __glXDispSwap_QueryServerString(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXQueryServerStringReq *req = (xGLXQueryServerStringReq *)pc;
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->screen);
|
|
__GLX_SWAP_INT(&req->name);
|
|
|
|
return __glXDisp_QueryServerString(cl, pc);
|
|
}
|
|
|
|
int __glXDispSwap_ClientInfo(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXClientInfoReq *req = (xGLXClientInfoReq *)pc;
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->major);
|
|
__GLX_SWAP_INT(&req->minor);
|
|
__GLX_SWAP_INT(&req->numbytes);
|
|
|
|
return __glXDisp_ClientInfo(cl, pc);
|
|
}
|
|
|
|
int __glXDispSwap_QueryContextInfoEXT(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXQueryContextInfoEXTReq *req = (xGLXQueryContextInfoEXTReq *) pc;
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->context);
|
|
|
|
return __glXDisp_QueryContextInfoEXT(cl, pc);
|
|
}
|
|
|
|
int __glXDispSwap_BindTexImageEXT(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *) pc;
|
|
GLXDrawable *drawId;
|
|
int *buffer;
|
|
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
pc += __GLX_VENDPRIV_HDR_SIZE;
|
|
|
|
drawId = ((GLXDrawable *) (pc));
|
|
buffer = ((int *) (pc + 4));
|
|
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->contextTag);
|
|
__GLX_SWAP_INT(drawId);
|
|
__GLX_SWAP_INT(buffer);
|
|
|
|
return __glXDisp_BindTexImageEXT(cl, (GLbyte *)pc);
|
|
}
|
|
|
|
int __glXDispSwap_ReleaseTexImageEXT(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *) pc;
|
|
GLXDrawable *drawId;
|
|
int *buffer;
|
|
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
pc += __GLX_VENDPRIV_HDR_SIZE;
|
|
|
|
drawId = ((GLXDrawable *) (pc));
|
|
buffer = ((int *) (pc + 4));
|
|
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->contextTag);
|
|
__GLX_SWAP_INT(drawId);
|
|
__GLX_SWAP_INT(buffer);
|
|
|
|
return __glXDisp_ReleaseTexImageEXT(cl, (GLbyte *)pc);
|
|
}
|
|
|
|
int __glXDispSwap_CopySubBufferMESA(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *) pc;
|
|
GLXDrawable *drawId;
|
|
int *buffer;
|
|
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
(void) drawId;
|
|
(void) buffer;
|
|
|
|
pc += __GLX_VENDPRIV_HDR_SIZE;
|
|
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->contextTag);
|
|
__GLX_SWAP_INT(pc);
|
|
__GLX_SWAP_INT(pc + 4);
|
|
__GLX_SWAP_INT(pc + 8);
|
|
__GLX_SWAP_INT(pc + 12);
|
|
__GLX_SWAP_INT(pc + 16);
|
|
|
|
return __glXDisp_CopySubBufferMESA(cl, pc);
|
|
|
|
}
|
|
|
|
int __glXDispSwap_GetDrawableAttributesSGIX(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXVendorPrivateWithReplyReq *req = (xGLXVendorPrivateWithReplyReq *)pc;
|
|
CARD32 *data;
|
|
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
data = (CARD32 *) (req + 1);
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->contextTag);
|
|
__GLX_SWAP_INT(data);
|
|
|
|
return __glXDisp_GetDrawableAttributesSGIX(cl, pc);
|
|
}
|
|
|
|
int __glXDispSwap_GetDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXGetDrawableAttributesReq *req = (xGLXGetDrawableAttributesReq *)pc;
|
|
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->drawable);
|
|
|
|
return __glXDisp_GetDrawableAttributes(cl, pc);
|
|
}
|
|
|
|
|
|
/************************************************************************/
|
|
|
|
/*
|
|
** Swap replies.
|
|
*/
|
|
|
|
void __glXSwapMakeCurrentReply(ClientPtr client, xGLXMakeCurrentReply *reply)
|
|
{
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
__GLX_SWAP_SHORT(&reply->sequenceNumber);
|
|
__GLX_SWAP_INT(&reply->length);
|
|
__GLX_SWAP_INT(&reply->contextTag);
|
|
WriteToClient(client, sz_xGLXMakeCurrentReply, (char *)reply);
|
|
}
|
|
|
|
void __glXSwapIsDirectReply(ClientPtr client, xGLXIsDirectReply *reply)
|
|
{
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
__GLX_SWAP_SHORT(&reply->sequenceNumber);
|
|
__GLX_SWAP_INT(&reply->length);
|
|
WriteToClient(client, sz_xGLXIsDirectReply, (char *)reply);
|
|
}
|
|
|
|
void __glXSwapQueryVersionReply(ClientPtr client, xGLXQueryVersionReply *reply)
|
|
{
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
__GLX_SWAP_SHORT(&reply->sequenceNumber);
|
|
__GLX_SWAP_INT(&reply->length);
|
|
__GLX_SWAP_INT(&reply->majorVersion);
|
|
__GLX_SWAP_INT(&reply->minorVersion);
|
|
WriteToClient(client, sz_xGLXQueryVersionReply, (char *)reply);
|
|
}
|
|
|
|
void glxSwapQueryExtensionsStringReply(ClientPtr client,
|
|
xGLXQueryExtensionsStringReply *reply, char *buf)
|
|
{
|
|
int length = reply->length;
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
__GLX_DECLARE_SWAP_ARRAY_VARIABLES;
|
|
__GLX_SWAP_SHORT(&reply->sequenceNumber);
|
|
__GLX_SWAP_INT(&reply->length);
|
|
__GLX_SWAP_INT(&reply->n);
|
|
WriteToClient(client, sz_xGLXQueryExtensionsStringReply, (char *)reply);
|
|
__GLX_SWAP_INT_ARRAY((int *)buf, length);
|
|
WriteToClient(client, length << 2, buf);
|
|
}
|
|
|
|
void glxSwapQueryServerStringReply(ClientPtr client,
|
|
xGLXQueryServerStringReply *reply, char *buf)
|
|
{
|
|
int length = reply->length;
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
__GLX_SWAP_SHORT(&reply->sequenceNumber);
|
|
__GLX_SWAP_INT(&reply->length);
|
|
__GLX_SWAP_INT(&reply->n);
|
|
WriteToClient(client, sz_xGLXQueryServerStringReply, (char *)reply);
|
|
/** no swap is needed for an array of chars **/
|
|
/* __GLX_SWAP_INT_ARRAY((int *)buf, length); */
|
|
WriteToClient(client, length << 2, buf);
|
|
}
|
|
|
|
void __glXSwapQueryContextInfoEXTReply(ClientPtr client, xGLXQueryContextInfoEXTReply *reply, int *buf)
|
|
{
|
|
int length = reply->length;
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
__GLX_DECLARE_SWAP_ARRAY_VARIABLES;
|
|
__GLX_SWAP_SHORT(&reply->sequenceNumber);
|
|
__GLX_SWAP_INT(&reply->length);
|
|
__GLX_SWAP_INT(&reply->n);
|
|
WriteToClient(client, sz_xGLXQueryContextInfoEXTReply, (char *)reply);
|
|
__GLX_SWAP_INT_ARRAY((int *)buf, length);
|
|
WriteToClient(client, length << 2, (char *)buf);
|
|
}
|
|
|
|
void __glXSwapGetDrawableAttributesReply(ClientPtr client,
|
|
xGLXGetDrawableAttributesReply *reply, CARD32 *buf)
|
|
{
|
|
int length = reply->length;
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
__GLX_DECLARE_SWAP_ARRAY_VARIABLES;
|
|
__GLX_SWAP_SHORT(&reply->sequenceNumber);
|
|
__GLX_SWAP_INT(&reply->length);
|
|
__GLX_SWAP_INT(&reply->numAttribs);
|
|
WriteToClient(client, sz_xGLXGetDrawableAttributesReply, (char *)reply);
|
|
__GLX_SWAP_INT_ARRAY((int *)buf, length);
|
|
WriteToClient(client, length << 2, (char *)buf);
|
|
}
|
|
|
|
/************************************************************************/
|
|
|
|
/*
|
|
** Render and Renderlarge are not in the GLX API. They are used by the GLX
|
|
** client library to send batches of GL rendering commands.
|
|
*/
|
|
|
|
int __glXDispSwap_Render(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
return __glXDisp_Render(cl, pc);
|
|
}
|
|
|
|
/*
|
|
** Execute a large rendering request (one that spans multiple X requests).
|
|
*/
|
|
int __glXDispSwap_RenderLarge(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
return __glXDisp_RenderLarge(cl, pc);
|
|
}
|
|
|
|
/************************************************************************/
|
|
|
|
/*
|
|
** No support is provided for the vendor-private requests other than
|
|
** allocating these entry points in the dispatch table.
|
|
*/
|
|
|
|
int __glXDispSwap_VendorPrivate(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXVendorPrivateReq *req;
|
|
GLint vendorcode;
|
|
__GLXdispatchVendorPrivProcPtr proc;
|
|
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
req = (xGLXVendorPrivateReq *) pc;
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->vendorCode);
|
|
|
|
vendorcode = req->vendorCode;
|
|
|
|
proc = (__GLXdispatchVendorPrivProcPtr)
|
|
__glXGetProtocolDecodeFunction(& VendorPriv_dispatch_info,
|
|
vendorcode, 1);
|
|
if (proc != NULL) {
|
|
(*proc)(cl, (GLbyte*)req);
|
|
return Success;
|
|
}
|
|
|
|
cl->client->errorValue = req->vendorCode;
|
|
return __glXError(GLXUnsupportedPrivateRequest);
|
|
}
|
|
|
|
|
|
int __glXDispSwap_VendorPrivateWithReply(__GLXclientState *cl, GLbyte *pc)
|
|
{
|
|
xGLXVendorPrivateWithReplyReq *req;
|
|
GLint vendorcode;
|
|
__GLXdispatchVendorPrivProcPtr proc;
|
|
|
|
__GLX_DECLARE_SWAP_VARIABLES;
|
|
|
|
req = (xGLXVendorPrivateWithReplyReq *) pc;
|
|
__GLX_SWAP_SHORT(&req->length);
|
|
__GLX_SWAP_INT(&req->vendorCode);
|
|
|
|
vendorcode = req->vendorCode;
|
|
|
|
proc = (__GLXdispatchVendorPrivProcPtr)
|
|
__glXGetProtocolDecodeFunction(& VendorPriv_dispatch_info,
|
|
vendorcode, 1);
|
|
if (proc != NULL) {
|
|
return (*proc)(cl, (GLbyte*)req);
|
|
}
|
|
|
|
cl->client->errorValue = req->vendorCode;
|
|
return __glXError(GLXUnsupportedPrivateRequest);
|
|
}
|