Checked in the following released items:

xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz

1 files changed, 1057 insertions, 0 deletions

diff --git a/xorg-server/hw/dmx/glxProxy/glxcmdsswap.c b/xorg-server/hw/dmx/glxProxy/glxcmdsswap.c
new file mode 100644
index 000000000..3404d557a
--- /dev/null
+++ b/xorg-server/hw/dmx/glxProxy/glxcmdsswap.c
@@ -0,0 +1,1057 @@
+/*
+** License Applicability. Except to the extent portions of this file are
+** made subject to an alternative license as permitted in the SGI Free
+** Software License B, Version 1.1 (the "License"), the contents of this
+** file are subject only to the provisions of the License. You may not use
+** this file except in compliance with the License. You may obtain a copy
+** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+** 
+** http://oss.sgi.com/projects/FreeB
+** 
+** Note that, as provided in the License, the Software is distributed on an
+** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+** 
+** 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.
+** 
+** Additional Notice Provisions: The application programming interfaces
+** established by SGI in conjunction with the Original Code are The
+** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+** Window System(R) (Version 1.3), released October 19, 1998. This software
+** was created using the OpenGL(R) version 1.2.1 Sample Implementation
+** published by SGI, but has not been independently verified as being
+** compliant with the OpenGL(R) version 1.2.1 Specification.
+**
+*/
+
+#define NEED_REPLIES
+#define FONT_PCF
+#include "glxserver.h"
+#include "glxutil.h"
+#include <GL/glxtokens.h>
+#include <g_disptab.h>
+#include <pixmapstr.h>
+#include <windowstr.h>
+#include "unpack.h"
+#include "glxext.h"
+#include "glxvendor.h"
+
+extern int glxIsExtensionSupported( char *ext );
+
+/************************************************************************/
+
+/*
+** Byteswapping versions of GLX commands.  In most cases they just swap
+** the incoming arguments and then call the unswapped routine.  For commands
+** that have replies, a separate swapping routine for the reply is provided;
+** it is called at the end of the unswapped routine.
+*/
+
+int __glXSwapCreateContext(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXCreateContextReq *req = (xGLXCreateContextReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->context);
+    __GLX_SWAP_INT(&req->visual);
+    __GLX_SWAP_INT(&req->screen);
+    __GLX_SWAP_INT(&req->shareList);
+
+    return __glXCreateContext(cl, pc);
+}
+
+int __glXSwapCreateNewContext(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXCreateNewContextReq *req = (xGLXCreateNewContextReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->context);
+    __GLX_SWAP_INT(&req->fbconfig);
+    __GLX_SWAP_INT(&req->screen);
+    __GLX_SWAP_INT(&req->shareList);
+
+    return __glXCreateNewContext(cl, pc);
+}
+
+int __glXSwapCreateContextWithConfigSGIX(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXCreateContextWithConfigSGIXReq *req = (xGLXCreateContextWithConfigSGIXReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->context);
+    __GLX_SWAP_INT(&req->fbconfig);
+    __GLX_SWAP_INT(&req->screen);
+    __GLX_SWAP_INT(&req->shareList);
+
+    return __glXCreateContextWithConfigSGIX(cl, pc);
+}
+
+int __glXSwapQueryMaxSwapBarriersSGIX(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXQueryMaxSwapBarriersSGIXReq *req =
+	(xGLXQueryMaxSwapBarriersSGIXReq *)pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->screen);
+
+    return __glXQueryMaxSwapBarriersSGIX(cl, pc);
+}
+
+int __glXSwapBindSwapBarrierSGIX(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXBindSwapBarrierSGIXReq *req = (xGLXBindSwapBarrierSGIXReq *)pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->drawable);
+    __GLX_SWAP_INT(&req->barrier);
+
+    return __glXBindSwapBarrierSGIX(cl, pc);
+}
+
+int __glXSwapJoinSwapGroupSGIX(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXJoinSwapGroupSGIXReq *req = (xGLXJoinSwapGroupSGIXReq *)pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->drawable);
+    __GLX_SWAP_INT(&req->member);
+
+    return __glXJoinSwapGroupSGIX(cl, pc);
+}
+
+int __glXSwapDestroyContext(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXDestroyContextReq *req = (xGLXDestroyContextReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->context);
+
+    return __glXDestroyContext(cl, pc);
+}
+
+int __glXSwapMakeCurrent(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXMakeCurrentReq *req = (xGLXMakeCurrentReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->drawable);
+    __GLX_SWAP_INT(&req->context);
+    __GLX_SWAP_INT(&req->oldContextTag);
+
+    return __glXMakeCurrent(cl, pc);
+}
+
+int __glXSwapMakeContextCurrent(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXMakeContextCurrentReq *req = (xGLXMakeContextCurrentReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->drawable);
+    __GLX_SWAP_INT(&req->readdrawable);
+    __GLX_SWAP_INT(&req->context);
+    __GLX_SWAP_INT(&req->oldContextTag);
+
+    return __glXMakeContextCurrent(cl, pc);
+}
+
+int __glXSwapMakeCurrentReadSGI(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXMakeCurrentReadSGIReq *req = (xGLXMakeCurrentReadSGIReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->drawable);
+    __GLX_SWAP_INT(&req->readable);
+    __GLX_SWAP_INT(&req->context);
+    __GLX_SWAP_INT(&req->oldContextTag);
+
+    return __glXMakeCurrentReadSGI(cl, pc);
+}
+
+int __glXSwapIsDirect(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXIsDirectReq *req = (xGLXIsDirectReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->context);
+
+    return __glXIsDirect(cl, pc);
+}
+
+int __glXSwapQueryVersion(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXQueryVersionReq *req = (xGLXQueryVersionReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->majorVersion);
+    __GLX_SWAP_INT(&req->minorVersion);
+
+    return __glXQueryVersion(cl, pc);
+}
+
+int __glXSwapWaitGL(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXWaitGLReq *req = (xGLXWaitGLReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->contextTag);
+
+    return __glXWaitGL(cl, pc);
+}
+
+int __glXSwapWaitX(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXWaitXReq *req = (xGLXWaitXReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->contextTag);
+
+    return __glXWaitX(cl, pc);
+}
+
+int __glXSwapCopyContext(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXCopyContextReq *req = (xGLXCopyContextReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->source);
+    __GLX_SWAP_INT(&req->dest);
+    __GLX_SWAP_INT(&req->mask);
+
+    return __glXCopyContext(cl, pc);
+}
+
+int __glXSwapGetVisualConfigs(__GLXclientState *cl, GLbyte *pc)
+{
+   ClientPtr client = cl->client;
+    xGLXGetVisualConfigsReq *req = (xGLXGetVisualConfigsReq *) pc;
+    xGLXGetVisualConfigsReply reply;
+    __GLXscreenInfo *pGlxScreen;
+    __GLXvisualConfig *pGlxVisual;
+    CARD32 buf[__GLX_TOTAL_CONFIG];
+    unsigned int screen;
+    int i, p;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_INT(&req->screen);
+    screen = req->screen;
+    if (screen > screenInfo.numScreens) {
+	/* The client library must send a valid screen number. */
+	client->errorValue = screen;
+	return BadValue;
+    }
+    pGlxScreen = &__glXActiveScreens[screen];
+
+    reply.numVisuals = pGlxScreen->numGLXVisuals;
+    reply.numProps = __GLX_TOTAL_CONFIG;
+    reply.length = (pGlxScreen->numGLXVisuals * __GLX_SIZE_CARD32 *
+		    __GLX_TOTAL_CONFIG) >> 2;
+    reply.type = X_Reply;
+    reply.sequenceNumber = client->sequence;
+    
+    __GLX_SWAP_SHORT(&reply.sequenceNumber);
+    __GLX_SWAP_INT(&reply.length);
+    __GLX_SWAP_INT(&reply.numVisuals);
+    __GLX_SWAP_INT(&reply.numProps);
+    WriteToClient(client, sz_xGLXGetVisualConfigsReply, (char *)&reply);
+
+    for (i=0; i < pGlxScreen->numVisuals; i++) {
+	pGlxVisual = &pGlxScreen->pGlxVisual[i];
+	if (!pGlxScreen->isGLXvis[i] || pGlxVisual->vid == 0) {
+	    /* not a usable visual */
+	    continue;
+	}
+	p = 0;
+	buf[p++] = pGlxVisual->vid;
+	buf[p++] = pGlxVisual->class;
+	buf[p++] = pGlxVisual->rgba;
+
+	buf[p++] = pGlxVisual->redSize;
+	buf[p++] = pGlxVisual->greenSize;
+	buf[p++] = pGlxVisual->blueSize;
+	buf[p++] = pGlxVisual->alphaSize;
+	buf[p++] = pGlxVisual->accumRedSize;
+	buf[p++] = pGlxVisual->accumGreenSize;
+	buf[p++] = pGlxVisual->accumBlueSize;
+	buf[p++] = pGlxVisual->accumAlphaSize;
+
+	buf[p++] = pGlxVisual->doubleBuffer;
+	buf[p++] = pGlxVisual->stereo;
+
+	buf[p++] = pGlxVisual->bufferSize;
+	buf[p++] = pGlxVisual->depthSize;
+	buf[p++] = pGlxVisual->stencilSize;
+	buf[p++] = pGlxVisual->auxBuffers;
+	buf[p++] = pGlxVisual->level;
+        /*
+        ** Add token/value pairs for extensions.
+        */
+        buf[p++] = GLX_VISUAL_CAVEAT_EXT;
+        buf[p++] = pGlxVisual->visualRating;
+        buf[p++] = GLX_TRANSPARENT_TYPE_EXT;
+        buf[p++] = pGlxVisual->transparentPixel;
+        buf[p++] = GLX_TRANSPARENT_RED_VALUE_EXT;
+        buf[p++] = pGlxVisual->transparentRed;
+        buf[p++] = GLX_TRANSPARENT_GREEN_VALUE_EXT;
+        buf[p++] = pGlxVisual->transparentGreen;
+        buf[p++] = GLX_TRANSPARENT_BLUE_VALUE_EXT;
+        buf[p++] = pGlxVisual->transparentBlue;
+        buf[p++] = GLX_TRANSPARENT_ALPHA_VALUE_EXT;
+        buf[p++] = pGlxVisual->transparentAlpha;
+        buf[p++] = GLX_TRANSPARENT_INDEX_VALUE_EXT;
+        buf[p++] = pGlxVisual->transparentIndex;
+
+	__GLX_SWAP_INT_ARRAY(buf, __GLX_TOTAL_CONFIG);
+	WriteToClient(client, __GLX_SIZE_CARD32 * __GLX_TOTAL_CONFIG, 
+			(char *)buf);
+    }
+    return Success;
+}
+
+int __glXSwapCreateGLXPixmap(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXCreateGLXPixmapReq *req = (xGLXCreateGLXPixmapReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->screen);
+    __GLX_SWAP_INT(&req->visual);
+    __GLX_SWAP_INT(&req->pixmap);
+    __GLX_SWAP_INT(&req->glxpixmap);
+
+    return __glXCreateGLXPixmap(cl, pc);
+}
+
+int __glXSwapCreatePixmap(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXCreatePixmapReq *req = (xGLXCreatePixmapReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->screen);
+    __GLX_SWAP_INT(&req->fbconfig);
+    __GLX_SWAP_INT(&req->pixmap);
+    __GLX_SWAP_INT(&req->glxpixmap);
+    __GLX_SWAP_INT(&req->numAttribs);
+
+    return __glXCreatePixmap(cl, pc);
+}
+
+int __glXSwapDestroyGLXPixmap(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXDestroyGLXPixmapReq *req = (xGLXDestroyGLXPixmapReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->glxpixmap);
+
+    return __glXDestroyGLXPixmap(cl, pc);
+}
+
+int __glXSwapSwapBuffers(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXSwapBuffersReq *req = (xGLXSwapBuffersReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->contextTag);
+    __GLX_SWAP_INT(&req->drawable);
+
+    return __glXSwapBuffers(cl, pc);
+}
+
+int __glXSwapUseXFont(__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 __glXUseXFont(cl, pc);
+}
+
+
+int __glXSwapQueryExtensionsString(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXQueryExtensionsStringReq *req = NULL;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->screen);
+
+    return __glXQueryExtensionsString(cl, pc);
+}
+
+int __glXSwapQueryServerString(__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 __glXQueryServerString(cl, pc);
+}
+
+int __glXSwapClientInfo(__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 __glXClientInfo(cl, pc);
+}
+
+int __glXSwapQueryContextInfoEXT(__GLXclientState *cl, char *pc)
+{
+    xGLXQueryContextInfoEXTReq *req = (xGLXQueryContextInfoEXTReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->context);
+
+    return __glXQueryContextInfoEXT(cl, (GLbyte *)pc);
+}
+
+/************************************************************************/
+
+/*
+** Swap replies.
+*/
+
+void __glXSwapMakeCurrentReply(ClientPtr client,  xGLXMakeCurrentReadSGIReply *reply)
+{
+    __GLX_DECLARE_SWAP_VARIABLES;
+    __GLX_SWAP_SHORT(&reply->sequenceNumber);
+    __GLX_SWAP_INT(&reply->length);
+    __GLX_SWAP_INT(&reply->contextTag);
+    __GLX_SWAP_INT(&reply->writeVid);
+    __GLX_SWAP_INT(&reply->writeType);
+    __GLX_SWAP_INT(&reply->readVid);
+    __GLX_SWAP_INT(&reply->readType);
+    WriteToClient(client, sz_xGLXMakeCurrentReadSGIReply, (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_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_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 __glXSwapQueryContextReply(ClientPtr client,
+                                xGLXQueryContextReply *reply, int *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_xGLXQueryContextReply, (char *)reply);
+    __GLX_SWAP_INT_ARRAY((int *)buf, length);
+    WriteToClient(client, length << 2, (char *)buf);
+}
+
+void __glXSwapGetDrawableAttributesReply(ClientPtr client,
+                                 xGLXGetDrawableAttributesReply *reply, int *buf) 
+{
+    __GLX_DECLARE_SWAP_VARIABLES;
+    __GLX_SWAP_SHORT(&reply->sequenceNumber);
+    __GLX_SWAP_INT(&reply->length);
+    __GLX_SWAP_INT(&reply->numAttribs);
+    __GLX_SWAP_INT_ARRAY( buf, reply->length );
+    WriteToClient(client, sz_xGLXGetDrawableAttributesReply, (char *)reply);
+    WriteToClient(client, reply->length << 2, (char *)buf);
+}
+
+void __glXSwapQueryMaxSwapBarriersSGIXReply(ClientPtr client, xGLXQueryMaxSwapBarriersSGIXReply *reply)
+{
+    __GLX_DECLARE_SWAP_VARIABLES;
+    __GLX_SWAP_SHORT(&reply->sequenceNumber);
+    __GLX_SWAP_INT(&reply->length);
+    __GLX_SWAP_INT(&reply->max);
+    WriteToClient(client, sz_xGLXQueryMaxSwapBarriersSGIXReply, (char *)reply);
+}
+
+/************************************************************************/
+
+/*
+** 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 __glXSwapRender(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXRenderReq *req;
+    int left;
+    __GLXrenderHeader *hdr;
+    ClientPtr client = cl->client;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    /*
+    ** NOTE: much of this code also appears in the nonswapping version of this
+    ** routine, __glXRender().  Any changes made here should also be
+    ** duplicated there.
+    */
+    
+    req = (xGLXRenderReq *) pc;
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->contextTag);
+
+    pc += sz_xGLXRenderReq;
+    left = (req->length << 2) - sz_xGLXRenderReq;
+    while (left > 0) {
+	void (* proc)(GLbyte *);
+	CARD16 opcode;
+
+	/*
+	** Verify that the header length and the overall length agree.
+	** Also, each command must be word aligned.
+	*/
+	hdr = (__GLXrenderHeader *) pc;
+	__GLX_SWAP_SHORT(&hdr->length);
+	__GLX_SWAP_SHORT(&hdr->opcode);
+
+	/*
+         * call the command procedure to swap any arguments
+	 */
+	opcode = hdr->opcode;
+	if ( (opcode >= __GLX_MIN_RENDER_OPCODE) && 
+	     (opcode <= __GLX_MAX_RENDER_OPCODE) ) {
+	    proc = __glXSwapRenderTable[opcode];
+#if __GLX_MAX_RENDER_OPCODE_EXT > __GLX_MIN_RENDER_OPCODE_EXT
+	} else if ( (opcode >= __GLX_MIN_RENDER_OPCODE_EXT) && 
+	     (opcode <= __GLX_MAX_RENDER_OPCODE_EXT) ) {
+	    int index = opcode - __GLX_MIN_RENDER_OPCODE_EXT;
+	    __GLXRenderSwapInfo *info = &__glXSwapRenderTable_EXT[index];
+	    if (info->swapfunc) {
+	       proc = info->swapfunc;
+	    }
+	    else {
+	       proc = NULL;
+	       if (info->elem_size == 4 && info->nelems > 0) {
+		  __GLX_SWAP_INT_ARRAY( (int *)(pc + __GLX_RENDER_HDR_SIZE), 
+			                info->nelems );
+	       }
+	       else if (info->elem_size == 2 && info->nelems > 0) {
+		  __GLX_SWAP_SHORT_ARRAY( (short *)(pc + __GLX_RENDER_HDR_SIZE), 
+			                info->nelems );
+	       }
+	       else if (info->elem_size == 8 && info->nelems > 0) {
+		  __GLX_SWAP_DOUBLE_ARRAY( (double *)(pc + __GLX_RENDER_HDR_SIZE), 
+			                info->nelems );
+	       }
+	    }
+#endif /* __GLX_MAX_RENDER_OPCODE_EXT > __GLX_MIN_RENDER_OPCODE_EXT */
+	} else {
+	    client->errorValue = 0;
+	    return __glXBadRenderRequest;
+	}
+
+	if (proc != NULL) 
+	   (*proc)(pc + __GLX_RENDER_HDR_SIZE);
+
+	/*
+	 * proceed to the next command
+	 */ 
+	pc += hdr->length;
+	left -= hdr->length;
+    }
+
+    return __glXRender( cl, (GLbyte *)req );
+}
+
+/*
+** Execute a large rendering request (one that spans multiple X requests).
+*/
+int __glXSwapRenderLarge(__GLXclientState *cl, GLbyte *pc)
+{
+   ClientPtr client = cl->client;
+    xGLXRenderLargeReq *req;
+    __GLXrenderLargeHeader *hdr;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    req = (xGLXRenderLargeReq *) pc;
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->contextTag);
+    __GLX_SWAP_INT(&req->dataBytes);
+    __GLX_SWAP_SHORT(&req->requestNumber);
+    __GLX_SWAP_SHORT(&req->requestTotal);
+
+    pc += sz_xGLXRenderLargeReq;
+   
+    if (req->requestNumber == 1) {
+	void (* proc)(GLbyte *) = NULL;
+	__GLXRenderSwapInfo *info = NULL;
+	CARD16 opcode;
+
+	hdr = (__GLXrenderLargeHeader *) pc;
+	__GLX_SWAP_INT(&hdr->length);
+	__GLX_SWAP_INT(&hdr->opcode);
+
+	/*
+         * call the command procedure to swap any arguments
+	 * Note that we are assuming that all arguments that needs to be
+	 * swaped are on the first req only !
+	 */
+	opcode = hdr->opcode;
+	if ( (opcode >= __GLX_MIN_RENDER_OPCODE) && 
+	     (opcode <= __GLX_MAX_RENDER_OPCODE) ) {
+	    proc = __glXSwapRenderTable[opcode];
+#if __GLX_MAX_RENDER_OPCODE_EXT > __GLX_MIN_RENDER_OPCODE_EXT
+	} else if ( (opcode >= __GLX_MIN_RENDER_OPCODE_EXT) && 
+	     (opcode <= __GLX_MAX_RENDER_OPCODE_EXT) ) {
+	    int index = opcode - __GLX_MIN_RENDER_OPCODE_EXT;
+	    info = &__glXSwapRenderTable_EXT[index];
+	    if (info->swapfunc) {
+	       proc = info->swapfunc;
+	    }
+#endif /* __GLX_MAX_RENDER_OPCODE_EXT > __GLX_MIN_RENDER_OPCODE_EXT */
+	} else {
+	    client->errorValue = 0;
+	    cl->largeCmdRequestsTotal = 0;
+	    return __glXBadLargeRequest;
+	}
+
+	/*
+	** Make enough space in the buffer, then copy the entire request.
+	*/
+	if (cl->largeCmdBufSize < hdr->length) {
+	    if (!cl->largeCmdBuf) {
+		cl->largeCmdBuf = (GLbyte *) __glXMalloc(hdr->length);
+	    } else {
+		cl->largeCmdBuf = (GLbyte *) __glXRealloc(cl->largeCmdBuf, hdr->length);
+	    }
+	    if (!cl->largeCmdBuf) {
+	       cl->largeCmdRequestsTotal = 0;
+		return BadAlloc;
+	    }
+	    cl->largeCmdBufSize = hdr->length;
+	}
+	memcpy(cl->largeCmdBuf, pc, req->dataBytes);
+
+	cl->largeCmdBytesSoFar = req->dataBytes;
+	cl->largeCmdBytesTotal = hdr->length;
+	cl->largeCmdRequestsSoFar = 1;
+	cl->largeCmdRequestsTotal = req->requestTotal;
+	cl->largeCmdRequestsSwapProc = proc;
+	cl->largeCmdMaxReqDataSize = req->dataBytes;
+	cl->largeCmdRequestsSwap_info = info;
+
+	return Success;
+	
+
+    }
+    else if (req->requestNumber < cl->largeCmdRequestsTotal) {
+       /*
+        * This is not the first nor last request - just copy the data
+	*/
+       if (  cl->largeCmdBytesSoFar + req->dataBytes > cl->largeCmdBytesTotal) {
+	    cl->largeCmdRequestsTotal = 0;
+	    return __glXBadLargeRequest;
+       }
+
+       memcpy(cl->largeCmdBuf + cl->largeCmdBytesSoFar, 
+	           pc, req->dataBytes);
+
+       cl->largeCmdBytesSoFar += req->dataBytes;
+
+       if (req->dataBytes > cl->largeCmdMaxReqDataSize)
+	  cl->largeCmdMaxReqDataSize = req->dataBytes;
+
+	return Success;
+    }
+    else if (req->requestNumber == cl->largeCmdRequestsTotal) {
+       /*
+        * this is the last request
+        * copy the remainder bytes, call the procedure to swap any
+	* needed data, and then call to transfer the command to all
+	* back-end servers
+	*/
+       if (  cl->largeCmdBytesSoFar + req->dataBytes > cl->largeCmdBytesTotal) {
+	    cl->largeCmdRequestsTotal = 0;
+	    return __glXBadLargeRequest;
+       }
+
+       memcpy(cl->largeCmdBuf + cl->largeCmdBytesSoFar, 
+	           pc, req->dataBytes);
+
+       cl->largeCmdBytesSoFar += req->dataBytes;
+
+       if (req->dataBytes > cl->largeCmdMaxReqDataSize)
+	  cl->largeCmdMaxReqDataSize = req->dataBytes;
+
+	if (cl->largeCmdRequestsSwapProc != NULL) {
+	   (*cl->largeCmdRequestsSwapProc)(cl->largeCmdBuf + __GLX_RENDER_LARGE_HDR_SIZE);
+	}
+	else if (cl->largeCmdRequestsSwap_info &&
+	         cl->largeCmdRequestsSwap_info->nelems > 0) {
+    	   if (cl->largeCmdRequestsSwap_info->elem_size == 4) {
+	      __GLX_SWAP_INT_ARRAY( (int *)(pc + __GLX_RENDER_LARGE_HDR_SIZE), 
+		       cl->largeCmdRequestsSwap_info->nelems );
+	   }
+	   else if (cl->largeCmdRequestsSwap_info->elem_size == 2) {
+	      __GLX_SWAP_SHORT_ARRAY( (short *)(pc + __GLX_RENDER_LARGE_HDR_SIZE), 
+		       cl->largeCmdRequestsSwap_info->nelems );
+	   }
+	   else if (cl->largeCmdRequestsSwap_info->elem_size == 8) {
+	      __GLX_SWAP_DOUBLE_ARRAY( (double *)(pc + __GLX_RENDER_LARGE_HDR_SIZE), 
+		       cl->largeCmdRequestsSwap_info->nelems );
+	   }
+	}
+
+	cl->largeCmdRequestsTotal = 0;
+        return( __glXSendLargeCommand(cl, req->contextTag) );
+
+    }
+    else {
+       cl->largeCmdRequestsTotal = 0;
+       return __glXBadLargeRequest;
+    }
+
+}
+
+/************************************************************************/
+
+/*
+** No support is provided for the vendor-private requests other than
+** allocating these entry points in the dispatch table.
+*/
+
+int __glXSwapVendorPrivate(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXVendorPrivateReq *req;
+    CARD32 vendorCode;
+
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    req = (xGLXVendorPrivateReq *) pc;
+    vendorCode = req->vendorCode;
+    __GLX_SWAP_INT(&vendorCode);
+
+
+    switch( vendorCode ) {
+
+       case X_GLvop_DeleteTexturesEXT:
+	  return __glXVForwardSingleReqSwap( cl, pc );
+	  break;
+
+       case X_GLXvop_SwapIntervalSGI:
+	  if (glxIsExtensionSupported("SGI_swap_control")) {
+	     return __glXVForwardSingleReqSwap( cl, pc );
+	  }
+	  else {
+	     return Success;
+	  }
+	  break;
+
+#if 0 /* glx 1.3 */
+       case X_GLXvop_CreateGLXVideoSourceSGIX:
+	  break;
+       case X_GLXvop_DestroyGLXVideoSourceSGIX:
+	  break;
+       case X_GLXvop_CreateGLXPixmapWithConfigSGIX:
+	  break;
+       case X_GLXvop_DestroyGLXPbufferSGIX:
+	  break;
+       case X_GLXvop_ChangeDrawableAttributesSGIX:
+	  break;
+#endif
+
+       case X_GLXvop_JoinSwapGroupSGIX:
+	  return __glXSwapJoinSwapGroupSGIX( cl, pc );
+	  break;
+
+       case X_GLXvop_BindSwapBarrierSGIX:
+	  return __glXSwapBindSwapBarrierSGIX( cl, pc );
+	  break;
+
+       case X_GLXvop_CreateContextWithConfigSGIX:
+	  return __glXSwapCreateContextWithConfigSGIX( cl, pc );
+	  break;
+
+       default:
+	  /*
+	   ** unsupported private request
+	   */
+	  cl->client->errorValue = req->vendorCode;
+	  return __glXUnsupportedPrivateRequest;
+    }
+
+}
+
+int __glXSwapVendorPrivateWithReply(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXVendorPrivateWithReplyReq *req;
+    CARD32 vendorCode;
+
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    req = (xGLXVendorPrivateWithReplyReq *) pc;
+    vendorCode = req->vendorCode;
+    __GLX_SWAP_INT(&vendorCode);
+
+    switch( vendorCode ) {
+
+       case X_GLvop_GetConvolutionFilterEXT:
+       case X_GLvop_GetSeparableFilterEXT:
+       case X_GLvop_GetHistogramEXT:
+       case X_GLvop_GetMinmaxEXT:
+	  return( __glXNoSuchSingleOpcode(cl, pc) );
+	  break;
+
+       case X_GLvop_GetConvolutionParameterfvEXT:
+       case X_GLvop_GetConvolutionParameterivEXT:
+       case X_GLvop_GetHistogramParameterivEXT:
+       case X_GLvop_GetMinmaxParameterfvEXT:
+       case X_GLvop_GetMinmaxParameterivEXT:
+       case X_GLvop_GenTexturesEXT:
+	  return( __glXVForwardAllWithReplySwapiv(cl, pc) );
+	  break;
+
+       case X_GLvop_AreTexturesResidentEXT:
+       case X_GLvop_IsTextureEXT:
+	  return( __glXVForwardPipe0WithReplySwap(cl, pc) );
+	  break;
+
+#if 0 /* glx1.3 */
+       case X_GLvop_GetDetailTexFuncSGIS:
+       case X_GLvop_GetSharpenTexFuncSGIS:
+       case X_GLvop_GetColorTableSGI:
+       case X_GLvop_GetColorTableParameterfvSGI:
+       case X_GLvop_GetColorTableParameterivSGI:
+       case X_GLvop_GetTexFilterFuncSGIS:
+       case X_GLvop_GetInstrumentsSGIX:
+       case X_GLvop_InstrumentsBufferSGIX:
+       case X_GLvop_PollInstrumentsSGIX:
+       case X_GLvop_FlushRasterSGIX:
+       case X_GLXvop_CreateGLXPbufferSGIX:
+       case X_GLXvop_GetDrawableAttributesSGIX:
+       case X_GLXvop_QueryHyperpipeNetworkSGIX:
+       case X_GLXvop_QueryHyperpipeConfigSGIX:
+       case X_GLXvop_HyperpipeConfigSGIX:
+       case X_GLXvop_DestroyHyperpipeConfigSGIX:
+#endif
+       case X_GLXvop_QueryMaxSwapBarriersSGIX:
+	  return( __glXSwapQueryMaxSwapBarriersSGIX(cl, pc) );
+	  break;
+
+       case X_GLXvop_GetFBConfigsSGIX:
+	  return( __glXSwapGetFBConfigsSGIX(cl, pc) );
+	  break;
+
+       case X_GLXvop_MakeCurrentReadSGI:
+	  return( __glXSwapMakeCurrentReadSGI(cl, pc) );
+	  break;
+
+       case X_GLXvop_QueryContextInfoEXT:
+	  return( __glXSwapQueryContextInfoEXT(cl,(char *)pc) );
+	  break;
+
+       default:
+	  /*
+	   ** unsupported private request
+	   */
+	  cl->client->errorValue = req->vendorCode;
+	  return __glXUnsupportedPrivateRequest;
+    }
+
+}
+
+int __glXSwapGetFBConfigs(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXGetFBConfigsReq *req = (xGLXGetFBConfigsReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->screen);
+
+    return __glXGetFBConfigs(cl, pc);
+}
+
+int __glXSwapGetFBConfigsSGIX(__GLXclientState *cl, GLbyte *pc)
+{
+   xGLXGetFBConfigsSGIXReq *req = (xGLXGetFBConfigsSGIXReq *)pc;
+   xGLXGetFBConfigsReq new_req;
+
+   new_req.reqType = req->reqType;
+   new_req.glxCode = req->glxCode;
+   new_req.length = req->length;
+   new_req.screen = req->screen;
+
+   return( __glXSwapGetFBConfigs( cl, (GLbyte *)&new_req ) );
+}
+
+int __glXSwapCreateWindow(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXCreateWindowReq *req = (xGLXCreateWindowReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->screen);
+    __GLX_SWAP_INT(&req->fbconfig);
+    __GLX_SWAP_INT(&req->window);
+    __GLX_SWAP_INT(&req->glxwindow);
+    __GLX_SWAP_INT(&req->numAttribs);
+
+    return( __glXCreateWindow( cl, (GLbyte *)pc ) );
+}
+
+int __glXSwapDestroyWindow(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXDestroyWindowReq *req = (xGLXDestroyWindowReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->glxwindow);
+
+    return( __glXDestroyWindow( cl, (GLbyte *)pc ) );
+}
+
+int __glXSwapQueryContext(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXQueryContextReq *req = (xGLXQueryContextReq *)pc;
+
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->context);
+
+    return( __glXQueryContext(cl, (GLbyte *)pc) );
+ 
+}
+
+int __glXSwapCreatePbuffer(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXCreatePbufferReq *req = (xGLXCreatePbufferReq *)pc;
+    int nattr = req->numAttribs;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->screen);
+    __GLX_SWAP_INT(&req->fbconfig);
+    __GLX_SWAP_INT(&req->pbuffer);
+    __GLX_SWAP_INT(&req->numAttribs);
+    __GLX_SWAP_INT_ARRAY( (int *)(req+1), nattr*2 );
+
+    return( __glXCreatePbuffer( cl, pc ) );
+}
+
+int __glXSwapDestroyPbuffer(__GLXclientState *cl, GLbyte *pc)
+{
+    xGLXDestroyPbufferReq *req = (xGLXDestroyPbufferReq *) pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->pbuffer);
+
+    return( __glXDestroyPbuffer( cl, (GLbyte *)pc ) );
+}
+
+int __glXSwapGetDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
+{
+   xGLXGetDrawableAttributesReq *req = (xGLXGetDrawableAttributesReq *)pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->drawable);
+
+    return( __glXGetDrawableAttributes(cl, pc) );
+}
+
+int __glXSwapChangeDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
+{
+   xGLXChangeDrawableAttributesReq *req = (xGLXChangeDrawableAttributesReq *)pc;
+    __GLX_DECLARE_SWAP_VARIABLES;
+
+    __GLX_SWAP_SHORT(&req->length);
+    __GLX_SWAP_INT(&req->drawable);
+    __GLX_SWAP_INT(&req->numAttribs);
+    __GLX_SWAP_INT_ARRAY( (int *)(req+1), req->numAttribs * 2 );
+
+    return( __glXChangeDrawableAttributes(cl, pc) );
+}