massive reduction of unneeded files

31 files changed, 0 insertions, 14919 deletions

diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/Imakefile b/nx-X11/programs/Xserver/hw/dmx/glxProxy/Imakefile
deleted file mode 100644
index f711f3410..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/Imakefile
+++ /dev/null
@@ -1,52 +0,0 @@
-XCOMM $XFree86: xc/programs/Xserver/GL/glx/Imakefile,v 1.9 2001/04/28 13:55:36 dawes Exp $
-
-#define IHaveModules
-#include <Server.tmpl>
-
-#include <dmx.cf>
-
-#if HasGcc3 && HasGnuMake
-XCOMM This makes the glxProxy subdirectory much less noisy, with respect
-XCOMM to warngings.  The code is automatically generated, so we just want
-XCOMM to shut the compiler up at this point.  However, some of the suppressed 
-XCOMM warnings may point to real errors, so they should be investigated at
-XCOMM some time in the future.
-CFLAGS += -Wno-unused -Wno-implicit -Wno-uninitialized \
-	  -Wno-redundant-decls -Wno-sign-compare -Wno-strict-prototypes \
-	  -Wno-float-equal -Wno-missing-declarations -Wno-missing-prototypes
-#endif
-
-         SRCS = g_disptab.c glxcmds.c glxext.c glxutil.c g_renderswap.c \
-                render2swap.c renderpixswap.c global.c glxcmdsswap.c \
-		compsize.c glxscreens.c glxvisuals.c \
-                glxsingle.c glxvendor.c glxfbconfig.c glxswap.c $(MSRCS)
-
-         OBJS = g_disptab.o glxcmds.o glxext.o glxutil.o g_renderswap.o \
-                render2swap.o renderpixswap.o global.o glxcmdsswap.o \
-		compsize.o glxscreens.o glxvisuals.o \
-                glxsingle.o glxvendor.o glxfbconfig.o glxswap.o $(MOBJS)
-
-     INCLUDES = -I. -I$(SERVERSRC)/include -I$(INCLUDESRC) \
-                -I$(XINCLUDESRC) -I$(SERVERSRC)/mi \
-                -I$(EXTINCSRC) -I$(FONTINCSRC) -I$(MESASRCDIR)/include \
-                -I$(XF86SRC) -I$(XF86OSSRC) -I$(SERVERSRC)/GL/include \
-                -I$(SERVERSRC)/hw/dmx -I$(SERVERSRC)/Xext \
-                -I$(SERVERSRC)/render
-
-XCOMM If you add "-DDEBUG" in DEFINES, then make sure you also
-XCOMM add DEBUG to the define in ../mesa/src/X/xf86glx.c
-      DEFINES = $(GLX_DEFINES) $(DMX_DEFINES)
-
-
-#if DoLoadableServer
-ModuleObjectRule()
-#else
-NormalLibraryObjectRule()
-#endif
-SubdirLibraryRule($(OBJS))
-LibraryModuleTarget(glxProxy,$(OBJS))
-
-LintLibraryTarget(glxProxy,$(SRCS))
-NormalLintTarget($(SRCS))
-
-DependTarget()
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/compsize.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/compsize.c
deleted file mode 100644
index cffa1af8d..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/compsize.c
+++ /dev/null
@@ -1,564 +0,0 @@
-/* $XFree86: xc/lib/GL/glx/compsize.c,v 1.3 2001/03/21 16:04:39 dawes Exp $ */
-/*
-** 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.
-**
-*/
-
-#include <GL/gl.h>
-
-GLint __glFogiv_size(GLenum pname)
-{
-    switch (pname) {
-      case GL_FOG_COLOR:	return 4;
-      case GL_FOG_DENSITY:	return 1;
-      case GL_FOG_END:		return 1;
-      case GL_FOG_MODE:		return 1;
-      case GL_FOG_INDEX:	return 1;
-      case GL_FOG_START:	return 1;
-      default:
-	return 0;
-    }
-}
-
-GLint __glFogfv_size(GLenum pname)
-{
-    return __glFogiv_size(pname);
-}
-
-GLint __glCallLists_size(GLsizei n, GLenum type)
-{
-    GLint size;
-
-    if (n < 0) return 0;
-    switch (type) {
-      case GL_BYTE:		size = 1; break;
-      case GL_UNSIGNED_BYTE:	size = 1; break;
-      case GL_SHORT:		size = 2; break;
-      case GL_UNSIGNED_SHORT:	size = 2; break;
-      case GL_INT:		size = 4; break;
-      case GL_UNSIGNED_INT:	size = 4; break;
-      case GL_FLOAT:		size = 4; break;
-      case GL_2_BYTES:		size = 2; break;
-      case GL_3_BYTES:		size = 3; break;
-      case GL_4_BYTES:		size = 4; break;
-      default:
-	return 0;
-    }
-    return n * size;
-}
-
-GLint __glDrawPixels_size(GLenum format, GLenum type, GLsizei w, GLsizei h)
-{
-    GLint elements, esize;
-    
-    switch (format) {
-      case GL_COLOR_INDEX:
-      case GL_STENCIL_INDEX:
-      case GL_DEPTH_COMPONENT:
-	elements = 1;
-	break;
-      case GL_RED:
-      case GL_GREEN:
-      case GL_BLUE:
-      case GL_ALPHA:
-      case GL_LUMINANCE:
-	elements = 1;
-	break;
-      case GL_LUMINANCE_ALPHA:
-	elements = 2;
-	break;
-      case GL_RGB:
-	elements = 3;
-	break;
-      case GL_RGBA:
-      case GL_ABGR_EXT:
-	elements = 4;
-	break;
-      default:
-	return 0;
-    }
-    switch (type) {
-      case GL_BITMAP:
-	if (format == GL_COLOR_INDEX || format == GL_STENCIL_INDEX) {
-	    return (h * ((w+7)/8));
-	} else {
-	    return 0;
-	}
-      case GL_BYTE:
-      case GL_UNSIGNED_BYTE:
-	esize = 1;
-	break;
-      case GL_UNSIGNED_BYTE_3_3_2:
-      case GL_UNSIGNED_BYTE_2_3_3_REV:
-	esize = 1;
-	elements = 1;
-	break;
-      case GL_SHORT:
-      case GL_UNSIGNED_SHORT:
-	esize = 2;
-	break;
-      case GL_UNSIGNED_SHORT_5_6_5:
-      case GL_UNSIGNED_SHORT_5_6_5_REV:
-      case GL_UNSIGNED_SHORT_4_4_4_4:
-      case GL_UNSIGNED_SHORT_4_4_4_4_REV:
-      case GL_UNSIGNED_SHORT_5_5_5_1:
-      case GL_UNSIGNED_SHORT_1_5_5_5_REV:
-	esize = 2;
-	elements = 1;
-	break;
-      case GL_INT:
-      case GL_UNSIGNED_INT:
-      case GL_FLOAT:
-	esize = 4;
-	break;
-      case GL_UNSIGNED_INT_8_8_8_8:
-      case GL_UNSIGNED_INT_8_8_8_8_REV:
-      case GL_UNSIGNED_INT_10_10_10_2:
-      case GL_UNSIGNED_INT_2_10_10_10_REV:
-	esize = 4;
-	elements = 1;
-	break;
-      default:
-	return 0;
-    }
-    return (elements * esize * w * h);
-}
-
-GLint __glBitmap_size(GLsizei w, GLsizei h)
-{
-    return __glDrawPixels_size(GL_COLOR_INDEX, GL_BITMAP, w, h);
-}
-
-GLint __glTexGendv_size(GLenum e)
-{
-    switch (e) {
-      case GL_TEXTURE_GEN_MODE:
-	return 1;
-      case GL_OBJECT_PLANE:
-      case GL_EYE_PLANE:
-	return 4;
-      default:
-	return 0;
-    }
-}
-
-GLint __glTexGenfv_size(GLenum e)
-{
-    return __glTexGendv_size(e);
-}
-
-GLint __glTexGeniv_size(GLenum e)
-{
-    return __glTexGendv_size(e);
-}
-
-GLint __glTexParameterfv_size(GLenum e)
-{
-    switch (e) {
-      case GL_TEXTURE_WRAP_S:
-      case GL_TEXTURE_WRAP_T:
-      case GL_TEXTURE_WRAP_R:
-      case GL_TEXTURE_MIN_FILTER:
-      case GL_TEXTURE_MAG_FILTER:
-	return 1;
-      case GL_TEXTURE_BORDER_COLOR:
-	return 4;
-      case GL_TEXTURE_PRIORITY:
-	return 1;
-      case GL_TEXTURE_MIN_LOD:
-      case GL_TEXTURE_MAX_LOD:
-      case GL_TEXTURE_BASE_LEVEL:
-      case GL_TEXTURE_MAX_LEVEL:
-	return 1;
-      default:
-	return 0;
-    }
-}
-
-GLint __glTexParameteriv_size(GLenum e)
-{
-    return __glTexParameterfv_size(e);
-}
-
-GLint __glTexEnvfv_size(GLenum e)
-{
-    switch (e) {
-      case GL_TEXTURE_ENV_MODE:
-	return 1;
-      case GL_TEXTURE_ENV_COLOR:
-	return 4;
-      default:
-	return 0;
-    }
-}
-
-GLint __glTexEnviv_size(GLenum e)
-{
-    return __glTexEnvfv_size(e);
-}
-
-GLint __glTexImage1D_size(GLenum format, GLenum type, GLsizei w)
-{
-    GLint elements, esize;
-
-    if (w < 0) return 0;
-    switch (format) {
-      case GL_COLOR_INDEX:
-	elements = 1;
-	break;
-      case GL_RED:
-      case GL_GREEN:
-      case GL_BLUE:
-      case GL_ALPHA:
-      case GL_LUMINANCE:
-	elements = 1;
-	break;
-      case GL_LUMINANCE_ALPHA:
-	elements = 2;
-	break;
-      case GL_RGB:
-	elements = 3;
-	break;
-      case GL_RGBA:
-      case GL_ABGR_EXT:
-	elements = 4;
-	break;
-      default:
-	return 0;
-    }
-    switch (type) {
-      case GL_BITMAP:
-	if (format == GL_COLOR_INDEX) {
-	    return (w+7)/8;
-	} else {
-	    return 0;
-	}
-      case GL_BYTE:
-      case GL_UNSIGNED_BYTE:
-	esize = 1;
-	break;
-      case GL_UNSIGNED_BYTE_3_3_2:
-      case GL_UNSIGNED_BYTE_2_3_3_REV:
-	esize = 1;
-	elements = 1;
-	break;
-      case GL_SHORT:
-      case GL_UNSIGNED_SHORT:
-	esize = 2;
-	break;
-      case GL_UNSIGNED_SHORT_5_6_5:
-      case GL_UNSIGNED_SHORT_5_6_5_REV:
-      case GL_UNSIGNED_SHORT_4_4_4_4:
-      case GL_UNSIGNED_SHORT_4_4_4_4_REV:
-      case GL_UNSIGNED_SHORT_5_5_5_1:
-      case GL_UNSIGNED_SHORT_1_5_5_5_REV:
-	esize = 2;
-	elements = 1;
-	break;
-      case GL_INT:
-      case GL_UNSIGNED_INT:
-      case GL_FLOAT:
-	esize = 4;
-	break;
-      case GL_UNSIGNED_INT_8_8_8_8:
-      case GL_UNSIGNED_INT_8_8_8_8_REV:
-      case GL_UNSIGNED_INT_10_10_10_2:
-      case GL_UNSIGNED_INT_2_10_10_10_REV:
-	esize = 4;
-	elements = 1;
-	break;
-      default:
-	return 0;
-    }
-    return (elements * esize * w);
-}
-
-GLint __glTexImage2D_size(GLenum format, GLenum type, GLsizei w, GLsizei h)
-{
-    GLint elements, esize;
-
-    if (w < 0) return 0;
-    if (h < 0) return 0;
-    switch (format) {
-      case GL_COLOR_INDEX:
-	elements = 1;
-	break;
-      case GL_RED:
-      case GL_GREEN:
-      case GL_BLUE:
-      case GL_ALPHA:
-      case GL_LUMINANCE:
-	elements = 1;
-	break;
-      case GL_LUMINANCE_ALPHA:
-	elements = 2;
-	break;
-      case GL_RGB:
-	elements = 3;
-	break;
-      case GL_RGBA:
-      case GL_ABGR_EXT:
-	elements = 4;
-	break;
-      default:
-	return 0;
-    }
-    switch (type) {
-      case GL_BITMAP:
-	if (format == GL_COLOR_INDEX) {
-	    return (h * ((w+7)/8));
-	} else {
-	    return 0;
-	}
-      case GL_BYTE:
-      case GL_UNSIGNED_BYTE:
-	esize = 1;
-	break;
-      case GL_UNSIGNED_BYTE_3_3_2:
-      case GL_UNSIGNED_BYTE_2_3_3_REV:
-	esize = 1;
-	elements = 1;
-	break;
-      case GL_SHORT:
-      case GL_UNSIGNED_SHORT:
-	esize = 2;
-	break;
-      case GL_UNSIGNED_SHORT_5_6_5:
-      case GL_UNSIGNED_SHORT_5_6_5_REV:
-      case GL_UNSIGNED_SHORT_4_4_4_4:
-      case GL_UNSIGNED_SHORT_4_4_4_4_REV:
-      case GL_UNSIGNED_SHORT_5_5_5_1:
-      case GL_UNSIGNED_SHORT_1_5_5_5_REV:
-	esize = 2;
-	elements = 1;
-	break;
-      case GL_INT:
-      case GL_UNSIGNED_INT:
-      case GL_FLOAT:
-	esize = 4;
-	break;
-      case GL_UNSIGNED_INT_8_8_8_8:
-      case GL_UNSIGNED_INT_8_8_8_8_REV:
-      case GL_UNSIGNED_INT_10_10_10_2:
-      case GL_UNSIGNED_INT_2_10_10_10_REV:
-	esize = 4;
-	elements = 1;
-	break;
-      default:
-	return 0;
-    }
-    return (elements * esize * w * h);
-}
-
-GLint __glTexImage3D_size(GLenum format, GLenum type, GLsizei w, GLsizei h,
-			  GLsizei d)
-{
-    GLint elements, esize;
-
-    if (w < 0) return 0;
-    if (h < 0) return 0;
-    if (d < 0) return 0;
-    switch (format) {
-      case GL_COLOR_INDEX:
-	elements = 1;
-	break;
-      case GL_RED:
-      case GL_GREEN:
-      case GL_BLUE:
-      case GL_ALPHA:
-      case GL_LUMINANCE:
-	elements = 1;
-	break;
-      case GL_LUMINANCE_ALPHA:
-	elements = 2;
-	break;
-      case GL_RGB:
-	elements = 3;
-	break;
-      case GL_RGBA:
-      case GL_ABGR_EXT:
-	elements = 4;
-	break;
-      default:
-	return 0;
-    }
-    switch (type) {
-      case GL_BITMAP:
-	if (format == GL_COLOR_INDEX) {
-	    return (d * (h * ((w+7)/8)));
-	} else {
-	    return 0;
-	}
-      case GL_BYTE:
-      case GL_UNSIGNED_BYTE:
-	esize = 1;
-	break;
-      case GL_UNSIGNED_BYTE_3_3_2:
-      case GL_UNSIGNED_BYTE_2_3_3_REV:
-	esize = 1;
-	elements = 1;
-	break;
-      case GL_SHORT:
-      case GL_UNSIGNED_SHORT:
-	esize = 2;
-	break;
-      case GL_UNSIGNED_SHORT_5_6_5:
-      case GL_UNSIGNED_SHORT_5_6_5_REV:
-      case GL_UNSIGNED_SHORT_4_4_4_4:
-      case GL_UNSIGNED_SHORT_4_4_4_4_REV:
-      case GL_UNSIGNED_SHORT_5_5_5_1:
-      case GL_UNSIGNED_SHORT_1_5_5_5_REV:
-	esize = 2;
-	elements = 1;
-	break;
-      case GL_INT:
-      case GL_UNSIGNED_INT:
-      case GL_FLOAT:
-	esize = 4;
-	break;
-      case GL_UNSIGNED_INT_8_8_8_8:
-      case GL_UNSIGNED_INT_8_8_8_8_REV:
-      case GL_UNSIGNED_INT_10_10_10_2:
-      case GL_UNSIGNED_INT_2_10_10_10_REV:
-	esize = 4;
-	elements = 1;
-	break;
-      default:
-	return 0;
-    }
-    return (elements * esize * w * h * d);
-}
-
-GLint __glLightfv_size(GLenum pname)
-{
-    switch (pname) {
-      case GL_SPOT_EXPONENT:		return 1;
-      case GL_SPOT_CUTOFF:		return 1;
-      case GL_AMBIENT:			return 4;
-      case GL_DIFFUSE:			return 4;
-      case GL_SPECULAR:			return 4;
-      case GL_POSITION:			return 4;
-      case GL_SPOT_DIRECTION:		return 3;
-      case GL_CONSTANT_ATTENUATION:	return 1;
-      case GL_LINEAR_ATTENUATION:	return 1;
-      case GL_QUADRATIC_ATTENUATION:	return 1;
-      default:
-	return 0;
-    }
-}
-
-GLint __glLightiv_size(GLenum pname)
-{
-    return __glLightfv_size(pname);
-}
-
-GLint __glLightModelfv_size(GLenum pname)
-{
-    switch (pname) {
-      case GL_LIGHT_MODEL_AMBIENT:		return 4;
-      case GL_LIGHT_MODEL_LOCAL_VIEWER:		return 1;
-      case GL_LIGHT_MODEL_TWO_SIDE:		return 1;
-      case GL_LIGHT_MODEL_COLOR_CONTROL:	return 1;
-      default:
-	return 0;
-    }
-}
-
-GLint __glLightModeliv_size(GLenum pname)
-{
-    return __glLightModelfv_size(pname);
-}
-
-GLint __glMaterialfv_size(GLenum pname)
-{
-    switch (pname) {
-      case GL_SHININESS:		return 1;
-      case GL_EMISSION:			return 4;
-      case GL_AMBIENT:			return 4;
-      case GL_DIFFUSE:			return 4;
-      case GL_SPECULAR:			return 4;
-      case GL_AMBIENT_AND_DIFFUSE:	return 4;
-      case GL_COLOR_INDEXES:		return 3;
-      default:
-	return 0;
-    }
-}
-
-GLint __glMaterialiv_size(GLenum pname)
-{
-    return __glMaterialfv_size(pname);
-}
-
-GLint __glColorTableParameterfv_size(GLenum pname)
-{
-    switch (pname) {
-      case GL_COLOR_TABLE_FORMAT:
-      case GL_COLOR_TABLE_WIDTH:
-      case GL_COLOR_TABLE_RED_SIZE:
-      case GL_COLOR_TABLE_GREEN_SIZE:
-      case GL_COLOR_TABLE_BLUE_SIZE:
-      case GL_COLOR_TABLE_ALPHA_SIZE:
-      case GL_COLOR_TABLE_LUMINANCE_SIZE:
-      case GL_COLOR_TABLE_INTENSITY_SIZE:
-	return 1;
-      case GL_COLOR_TABLE_SCALE:
-      case GL_COLOR_TABLE_BIAS:
-	return 4;
-      default:
-	return -1;
-    }
-}
-
-GLint __glColorTableParameteriv_size(GLenum pname)
-{
-    return __glColorTableParameterfv_size(pname);
-}
-
-GLint __glConvolutionParameterfv_size(GLenum pname)
-{
-    switch(pname) {
-      case GL_CONVOLUTION_BORDER_MODE:
-	return 1;
-      case GL_CONVOLUTION_BORDER_COLOR:
-      case GL_CONVOLUTION_FILTER_SCALE:
-      case GL_CONVOLUTION_FILTER_BIAS:
-	return 4;
-      default: /* error: bad enum value */
-	return -1;
-    }
-}
-
-GLint __glConvolutionParameteriv_size(GLenum pname)
-{
-    return __glConvolutionParameterfv_size(pname);
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/g_disptab.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/g_disptab.c
deleted file mode 100644
index f507a874f..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/g_disptab.c
+++ /dev/null
@@ -1,612 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/g_disptab.c,v 1.3 2001/03/21 16:29:35 dawes Exp $ */
-/* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED */
-/*
-** 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: 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.
-*/
-
-#include "glxserver.h"
-#include "glxext.h"
-#include "g_disptab.h"
-#include "glxsingle.h"
-
-__GLXdispatchSingleProcPtr __glXSingleTable[] = {
-	__glXNoSuchSingleOpcode,
-	__glXRender,
-	__glXRenderLarge,
-	__glXCreateContext,
-	__glXDestroyContext,
-	__glXMakeCurrent,
-	__glXIsDirect,
-	__glXQueryVersion,
-	__glXWaitGL,
-	__glXWaitX,
-	__glXCopyContext,
-	__glXSwapBuffers,
-	__glXUseXFont,
-	__glXCreateGLXPixmap,
-	__glXGetVisualConfigs,
-	__glXDestroyGLXPixmap,
-	__glXVendorPrivate,
-	__glXVendorPrivateWithReply,
-	__glXQueryExtensionsString,
-	__glXQueryServerString,
-	__glXClientInfo,
-	__glXGetFBConfigs,        /* __glXGetFBConfigs */
-	__glXCreatePixmap,  /* __glXCreatePixmap,*/
-	__glXDestroyGLXPixmap,  /* __glXDestroyPixmap,*/
-	__glXCreateNewContext,  /* __glXCreateNewContext,*/
-	__glXQueryContext,  /* __glXQueryContext,*/
-	__glXMakeContextCurrent,  /* __glXMakeContextCurrent,*/
-	__glXCreatePbuffer,  /* __glXCreatePbuffer,*/
-	__glXDestroyPbuffer,  /* __glXDestroyPbuffer,*/
-	__glXGetDrawableAttributes,  /* __glXGetDrawableAttributes,*/
-	__glXChangeDrawableAttributes,  /* __glXChangeDrawableAttributes,*/
-	__glXCreateWindow,  /* __glXCreateWindow,*/
-	__glXDestroyWindow,  /* __glXDestroyWindow,*/
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXForwardSingleReq, /* __glXDisp_NewList, */
-	__glXForwardSingleReq, /* __glXDisp_EndList, */
-	__glXForwardSingleReq, /* __glXDisp_DeleteLists, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GenLists, */
-	__glXForwardSingleReq, /* __glXDisp_FeedbackBuffer, */
-	__glXForwardSingleReq, /* __glXDisp_SelectBuffer, */
-	__glXForwardAllWithReply, /* __glXDisp_RenderMode, */
-	__glXForwardAllWithReply, /* __glXDisp_Finish, */
-	__glXForwardSingleReq, /* __glXDisp_PixelStoref, */
-	__glXForwardSingleReq, /* __glXDisp_PixelStorei, */
-	__glXDisp_ReadPixels, /* __glXDisp_ReadPixels, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetBooleanv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetClipPlane, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetDoublev, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetError, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetFloatv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetIntegerv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetLightfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetLightiv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetMapdv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetMapfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetMapiv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetMaterialfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetMaterialiv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetPixelMapfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetPixelMapuiv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetPixelMapusv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetPolygonStipple, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetString, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetTexEnvfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetTexEnviv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetTexGendv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetTexGenfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetTexGeniv, */
-	__glXForwardPipe0WithReply,    /* __glXDisp_GetTexImage, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetTexParameterfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetTexParameteriv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetTexLevelParameterfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetTexLevelParameteriv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_IsEnabled, */
-	__glXForwardPipe0WithReply, /* __glXDisp_IsList, */
-	__glXForwardSingleReq, /* __glXDisp_Flush, */
-	__glXForwardPipe0WithReply, /* __glXDisp_AreTexturesResident, */
-	__glXForwardSingleReq, /* __glXDisp_DeleteTextures, */
-	__glXForwardAllWithReply, /* __glXDisp_GenTextures, */
-	__glXForwardPipe0WithReply, /* __glXDisp_IsTexture, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetColorTable, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetColorTableParameterfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetColorTableParameteriv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetConvolutionFilter, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetConvolutionParameterfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetConvolutionParameteriv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetSeparableFilter, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetHistogram, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetHistogramParameterfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetHistogramParameteriv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetMinmax, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetMinmaxParameterfv, */
-	__glXForwardPipe0WithReply, /* __glXDisp_GetMinmaxParameteriv, */
-};
-
-__GLXdispatchSingleProcPtr __glXSwapSingleTable[] = {
-	__glXNoSuchSingleOpcode,
-	__glXSwapRender,
-	__glXSwapRenderLarge,
-	__glXSwapCreateContext,
-	__glXSwapDestroyContext,
-	__glXSwapMakeCurrent,
-	__glXSwapIsDirect,
-	__glXSwapQueryVersion,
-	__glXSwapWaitGL,
-	__glXSwapWaitX,
-	__glXSwapCopyContext,
-	__glXSwapSwapBuffers,
-	__glXSwapUseXFont,
-	__glXSwapCreateGLXPixmap,
-	__glXSwapGetVisualConfigs,
-	__glXSwapDestroyGLXPixmap,
-	__glXSwapVendorPrivate,
-	__glXSwapVendorPrivateWithReply,
-	__glXSwapQueryExtensionsString,
-	__glXSwapQueryServerString,
-	__glXSwapClientInfo,
-	__glXSwapGetFBConfigs,
-	__glXSwapCreatePixmap,
-	__glXSwapDestroyGLXPixmap,
-	__glXSwapCreateNewContext,
-	__glXSwapQueryContext,
-	__glXSwapMakeContextCurrent,
-	__glXSwapCreatePbuffer,
-	__glXSwapDestroyPbuffer,
-	__glXSwapGetDrawableAttributes,
-	__glXSwapChangeDrawableAttributes,
-	__glXSwapCreateWindow,
-	__glXSwapDestroyWindow,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXNoSuchSingleOpcode,
-	__glXForwardSingleReqSwap, /* __glXDisp_NewList, */
-	__glXForwardSingleReqSwap, /* __glXDisp_EndList, */
-	__glXForwardSingleReqSwap, /* __glXDisp_DeleteLists, */
-	__glXForwardPipe0WithReplySwap, /* __glXDisp_GenLists, */
-	__glXForwardSingleReqSwap, /* __glXDisp_FeedbackBuffer, */
-	__glXForwardSingleReqSwap, /* __glXDisp_SelectBuffer, */
-	__glXForwardAllWithReplySwapiv, /* __glXDisp_RenderMode, */
-	__glXForwardAllWithReplySwap, /* __glXDisp_Finish, */
-	__glXForwardSingleReqSwap, /* __glXDisp_PixelStoref, */
-	__glXForwardSingleReqSwap, /* __glXDisp_PixelStorei, */
-	__glXDisp_ReadPixels, /* __glXDisp_ReadPixels, */
-	__glXForwardPipe0WithReplySwap, /* __glXDisp_GetBooleanv, */
-	__glXForwardPipe0WithReplySwapdv, /* __glXDisp_GetClipPlane, */
-	__glXForwardPipe0WithReplySwapdv, /* __glXDisp_GetDoublev, */
-	__glXForwardPipe0WithReplySwap, /* __glXDisp_GetError, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetFloatv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetIntegerv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetLightfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetLightiv, */
-	__glXForwardPipe0WithReplySwapdv, /* __glXDisp_GetMapdv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetMapfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetMapiv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetMaterialfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetMaterialiv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetPixelMapfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetPixelMapuiv, */
-	__glXForwardPipe0WithReplySwapsv, /* __glXDisp_GetPixelMapusv, */
-	__glXForwardPipe0WithReplySwap, /* __glXDisp_GetPolygonStipple, */
-	__glXForwardPipe0WithReplySwap, /* __glXDisp_GetString, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetTexEnvfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetTexEnviv, */
-	__glXForwardPipe0WithReplySwapdv, /* __glXDisp_GetTexGendv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetTexGenfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetTexGeniv, */
-	__glXDispSwap_GetTexImage, /* __glXDisp_GetTexImage, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetTexParameterfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetTexParameteriv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetTexLevelParameterfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetTexLevelParameteriv, */
-	__glXForwardPipe0WithReplySwap, /* __glXDisp_IsEnabled, */
-	__glXForwardPipe0WithReplySwap, /* __glXDisp_IsList, */
-	__glXForwardSingleReqSwap, /* __glXDisp_Flush, */
-	__glXForwardPipe0WithReplySwap, /* __glXDisp_AreTexturesResident, */
-	__glXForwardSingleReqSwap, /* __glXDisp_DeleteTextures, */
-	__glXForwardAllWithReplySwapiv, /* __glXDisp_GenTextures, */
-	__glXForwardPipe0WithReplySwap, /* __glXDisp_IsTexture, */
-	__glXDispSwap_GetColorTable, /* __glXDisp_GetColorTable, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetColorTableParameterfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetColorTableParameteriv, */
-	__glXDispSwap_GetColorTable, /* __glXDisp_GetConvolutionFilter, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetConvolutionParameterfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetConvolutionParameteriv, */
-	__glXDispSwap_GetColorTable, /* __glXDisp_GetSeparableFilter, */
-	__glXDispSwap_GetColorTable, /* __glXDisp_GetHistogram, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetHistogramParameterfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetHistogramParameteriv, */
-	__glXDispSwap_GetColorTable, /* __glXDisp_GetMinmax, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetMinmaxParameterfv, */
-	__glXForwardPipe0WithReplySwapiv, /* __glXDisp_GetMinmaxParameteriv, */
-};
-
-__GLXdispatchRenderProcPtr __glXSwapRenderTable[] = {
-	__glXNoSuchRenderOpcode,
-	__glXDispSwap_CallList,
-	__glXDispSwap_CallLists,
-	__glXDispSwap_ListBase,
-	__glXDispSwap_Begin,
-	__glXDispSwap_Bitmap,
-	__glXDispSwap_Color3bv,
-	__glXDispSwap_Color3dv,
-	__glXDispSwap_Color3fv,
-	__glXDispSwap_Color3iv,
-	__glXDispSwap_Color3sv,
-	__glXDispSwap_Color3ubv,
-	__glXDispSwap_Color3uiv,
-	__glXDispSwap_Color3usv,
-	__glXDispSwap_Color4bv,
-	__glXDispSwap_Color4dv,
-	__glXDispSwap_Color4fv,
-	__glXDispSwap_Color4iv,
-	__glXDispSwap_Color4sv,
-	__glXDispSwap_Color4ubv,
-	__glXDispSwap_Color4uiv,
-	__glXDispSwap_Color4usv,
-	__glXDispSwap_EdgeFlagv,
-	__glXDispSwap_End,
-	__glXDispSwap_Indexdv,
-	__glXDispSwap_Indexfv,
-	__glXDispSwap_Indexiv,
-	__glXDispSwap_Indexsv,
-	__glXDispSwap_Normal3bv,
-	__glXDispSwap_Normal3dv,
-	__glXDispSwap_Normal3fv,
-	__glXDispSwap_Normal3iv,
-	__glXDispSwap_Normal3sv,
-	__glXDispSwap_RasterPos2dv,
-	__glXDispSwap_RasterPos2fv,
-	__glXDispSwap_RasterPos2iv,
-	__glXDispSwap_RasterPos2sv,
-	__glXDispSwap_RasterPos3dv,
-	__glXDispSwap_RasterPos3fv,
-	__glXDispSwap_RasterPos3iv,
-	__glXDispSwap_RasterPos3sv,
-	__glXDispSwap_RasterPos4dv,
-	__glXDispSwap_RasterPos4fv,
-	__glXDispSwap_RasterPos4iv,
-	__glXDispSwap_RasterPos4sv,
-	__glXDispSwap_Rectdv,
-	__glXDispSwap_Rectfv,
-	__glXDispSwap_Rectiv,
-	__glXDispSwap_Rectsv,
-	__glXDispSwap_TexCoord1dv,
-	__glXDispSwap_TexCoord1fv,
-	__glXDispSwap_TexCoord1iv,
-	__glXDispSwap_TexCoord1sv,
-	__glXDispSwap_TexCoord2dv,
-	__glXDispSwap_TexCoord2fv,
-	__glXDispSwap_TexCoord2iv,
-	__glXDispSwap_TexCoord2sv,
-	__glXDispSwap_TexCoord3dv,
-	__glXDispSwap_TexCoord3fv,
-	__glXDispSwap_TexCoord3iv,
-	__glXDispSwap_TexCoord3sv,
-	__glXDispSwap_TexCoord4dv,
-	__glXDispSwap_TexCoord4fv,
-	__glXDispSwap_TexCoord4iv,
-	__glXDispSwap_TexCoord4sv,
-	__glXDispSwap_Vertex2dv,
-	__glXDispSwap_Vertex2fv,
-	__glXDispSwap_Vertex2iv,
-	__glXDispSwap_Vertex2sv,
-	__glXDispSwap_Vertex3dv,
-	__glXDispSwap_Vertex3fv,
-	__glXDispSwap_Vertex3iv,
-	__glXDispSwap_Vertex3sv,
-	__glXDispSwap_Vertex4dv,
-	__glXDispSwap_Vertex4fv,
-	__glXDispSwap_Vertex4iv,
-	__glXDispSwap_Vertex4sv,
-	__glXDispSwap_ClipPlane,
-	__glXDispSwap_ColorMaterial,
-	__glXDispSwap_CullFace,
-	__glXDispSwap_Fogf,
-	__glXDispSwap_Fogfv,
-	__glXDispSwap_Fogi,
-	__glXDispSwap_Fogiv,
-	__glXDispSwap_FrontFace,
-	__glXDispSwap_Hint,
-	__glXDispSwap_Lightf,
-	__glXDispSwap_Lightfv,
-	__glXDispSwap_Lighti,
-	__glXDispSwap_Lightiv,
-	__glXDispSwap_LightModelf,
-	__glXDispSwap_LightModelfv,
-	__glXDispSwap_LightModeli,
-	__glXDispSwap_LightModeliv,
-	__glXDispSwap_LineStipple,
-	__glXDispSwap_LineWidth,
-	__glXDispSwap_Materialf,
-	__glXDispSwap_Materialfv,
-	__glXDispSwap_Materiali,
-	__glXDispSwap_Materialiv,
-	__glXDispSwap_PointSize,
-	__glXDispSwap_PolygonMode,
-	__glXDispSwap_PolygonStipple,
-	__glXDispSwap_Scissor,
-	__glXDispSwap_ShadeModel,
-	__glXDispSwap_TexParameterf,
-	__glXDispSwap_TexParameterfv,
-	__glXDispSwap_TexParameteri,
-	__glXDispSwap_TexParameteriv,
-	__glXDispSwap_TexImage1D,
-	__glXDispSwap_TexImage2D,
-	__glXDispSwap_TexEnvf,
-	__glXDispSwap_TexEnvfv,
-	__glXDispSwap_TexEnvi,
-	__glXDispSwap_TexEnviv,
-	__glXDispSwap_TexGend,
-	__glXDispSwap_TexGendv,
-	__glXDispSwap_TexGenf,
-	__glXDispSwap_TexGenfv,
-	__glXDispSwap_TexGeni,
-	__glXDispSwap_TexGeniv,
-	__glXDispSwap_InitNames,
-	__glXDispSwap_LoadName,
-	__glXDispSwap_PassThrough,
-	__glXDispSwap_PopName,
-	__glXDispSwap_PushName,
-	__glXDispSwap_DrawBuffer,
-	__glXDispSwap_Clear,
-	__glXDispSwap_ClearAccum,
-	__glXDispSwap_ClearIndex,
-	__glXDispSwap_ClearColor,
-	__glXDispSwap_ClearStencil,
-	__glXDispSwap_ClearDepth,
-	__glXDispSwap_StencilMask,
-	__glXDispSwap_ColorMask,
-	__glXDispSwap_DepthMask,
-	__glXDispSwap_IndexMask,
-	__glXDispSwap_Accum,
-	__glXDispSwap_Disable,
-	__glXDispSwap_Enable,
-	__glXNoSuchRenderOpcode,
-	__glXDispSwap_PopAttrib,
-	__glXDispSwap_PushAttrib,
-	__glXDispSwap_Map1d,
-	__glXDispSwap_Map1f,
-	__glXDispSwap_Map2d,
-	__glXDispSwap_Map2f,
-	__glXDispSwap_MapGrid1d,
-	__glXDispSwap_MapGrid1f,
-	__glXDispSwap_MapGrid2d,
-	__glXDispSwap_MapGrid2f,
-	__glXDispSwap_EvalCoord1dv,
-	__glXDispSwap_EvalCoord1fv,
-	__glXDispSwap_EvalCoord2dv,
-	__glXDispSwap_EvalCoord2fv,
-	__glXDispSwap_EvalMesh1,
-	__glXDispSwap_EvalPoint1,
-	__glXDispSwap_EvalMesh2,
-	__glXDispSwap_EvalPoint2,
-	__glXDispSwap_AlphaFunc,
-	__glXDispSwap_BlendFunc,
-	__glXDispSwap_LogicOp,
-	__glXDispSwap_StencilFunc,
-	__glXDispSwap_StencilOp,
-	__glXDispSwap_DepthFunc,
-	__glXDispSwap_PixelZoom,
-	__glXDispSwap_PixelTransferf,
-	__glXDispSwap_PixelTransferi,
-	__glXDispSwap_PixelMapfv,
-	__glXDispSwap_PixelMapuiv,
-	__glXDispSwap_PixelMapusv,
-	__glXDispSwap_ReadBuffer,
-	__glXDispSwap_CopyPixels,
-	__glXDispSwap_DrawPixels,
-	__glXDispSwap_DepthRange,
-	__glXDispSwap_Frustum,
-	__glXDispSwap_LoadIdentity,
-	__glXDispSwap_LoadMatrixf,
-	__glXDispSwap_LoadMatrixd,
-	__glXDispSwap_MatrixMode,
-	__glXDispSwap_MultMatrixf,
-	__glXDispSwap_MultMatrixd,
-	__glXDispSwap_Ortho,
-	__glXDispSwap_PopMatrix,
-	__glXDispSwap_PushMatrix,
-	__glXDispSwap_Rotated,
-	__glXDispSwap_Rotatef,
-	__glXDispSwap_Scaled,
-	__glXDispSwap_Scalef,
-	__glXDispSwap_Translated,
-	__glXDispSwap_Translatef,
-	__glXDispSwap_Viewport,
-	__glXDispSwap_PolygonOffset,
-	__glXDispSwap_DrawArrays,
-	__glXDispSwap_Indexubv,
-	__glXDispSwap_ColorSubTable,
-	__glXDispSwap_CopyColorSubTable,
-	__glXDispSwap_ActiveTextureARB,
-	__glXDispSwap_MultiTexCoord1dvARB,
-	__glXDispSwap_MultiTexCoord1fvARB,
-	__glXDispSwap_MultiTexCoord1ivARB,
-	__glXDispSwap_MultiTexCoord1svARB,
-	__glXDispSwap_MultiTexCoord2dvARB,
-	__glXDispSwap_MultiTexCoord2fvARB,
-	__glXDispSwap_MultiTexCoord2ivARB,
-	__glXDispSwap_MultiTexCoord2svARB,
-	__glXDispSwap_MultiTexCoord3dvARB,
-	__glXDispSwap_MultiTexCoord3fvARB,
-	__glXDispSwap_MultiTexCoord3ivARB,
-	__glXDispSwap_MultiTexCoord3svARB,
-	__glXDispSwap_MultiTexCoord4dvARB,
-	__glXDispSwap_MultiTexCoord4fvARB,
-	__glXDispSwap_MultiTexCoord4ivARB,
-	__glXDispSwap_MultiTexCoord4svARB,
-};
-
-__GLXRenderSwapInfo __glXSwapRenderTable_EXT[] =
-{
-   {4, 4, NULL}, /* X_GLrop_BlendColorEXT */
-   {4, 1, NULL}, /* X_GLrop_BlendEquationEXT */
-   {4, 2, NULL}, /* X_GLrop_PolygonOffsetEXT */
-   {4, 0, __glXDispSwap_TexSubImage1D}, /* X_GLrop_TexSubImage1DEXT */
-   {4, 0, __glXDispSwap_TexSubImage2D}, /* X_GLrop_TexSubImage2DEXT */
-   {4, 0, __glXDispSwap_ConvolutionFilter1D}, /* X_GLrop_ConvolutionFilter1DEXT */
-   {4, 0, __glXDispSwap_ConvolutionFilter2D}, /* X_GLrop_ConvolutionFilter2DEXT */
-   {4, 3, NULL}, /* X_GLrop_ConvolutionParameterfEXT */
-   {4, 0, __glXDispSwap_ConvolutionParameterfv}, /* X_GLrop_ConvolutionParameterfvEXT */
-   {4, 3, NULL}, /* X_GLrop_ConvolutionParameteriEXT */
-   {4, 0, __glXDispSwap_ConvolutionParameteriv}, /* X_GLrop_ConvolutionParameterivEXT */
-   {4, 0, __glXDispSwap_CopyConvolutionFilter1D}, /* X_GLrop_CopyConvolutionFilter1DEXT */
-   {4, 0, __glXDispSwap_CopyConvolutionFilter2D}, /* X_GLrop_CopyConvolutionFilter2DEXT */
-   {4, 0, __glXDispSwap_SeparableFilter2D}, /* X_GLrop_SeparableFilter2DEXT */
-   {4, 3, NULL}, /* X_GLrop_HistogramEXT */
-   {4, 2, NULL}, /* X_GLrop_MinmaxEXT */
-   {4, 1, NULL}, /* X_GLrop_ResetHistogramEXT */
-   {4, 1, NULL}, /* X_GLrop_ResetMinmaxEXT */
-   {4, 0, __glXDispSwap_TexImage3D}, /* X_GLrop_TexImage3DEXT */
-   {4, 0, __glXDispSwap_TexSubImage3D}, /* X_GLrop_TexSubImage3DEXT */
-   {4, 0, __glXDispSwap_DrawArrays}, /* X_GLrop_DrawArraysEXT */
-   {4, 2, NULL}, /* X_GLrop_BindTextureEXT */
-   {4, 0, __glXDispSwap_PrioritizeTextures}, /* X_GLrop_PrioritizeTexturesEXT */
-   {4, 0, __glXDispSwap_CopyTexImage1D}, /* X_GLrop_CopyTexImage1DEXT */
-   {4, 0, __glXDispSwap_CopyTexImage2D}, /* X_GLrop_CopyTexImage2DEXT */
-   {4, 0, __glXDispSwap_CopyTexSubImage1D}, /* X_GLrop_CopyTexSubImage1DEXT */
-   {4, 0, __glXDispSwap_CopyTexSubImage2D}, /* X_GLrop_CopyTexSubImage2DEXT */
-   {4, 0, __glXDispSwap_CopyTexSubImage3D}, /* X_GLrop_CopyTexSubImage3DEXT */
-
-};
-
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/g_disptab.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/g_disptab.h
deleted file mode 100644
index 0b6d47be7..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/g_disptab.h
+++ /dev/null
@@ -1,676 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/g_disptab.h,v 1.3 2001/03/21 16:29:35 dawes Exp $ */
-/* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED */
-#ifndef _GLX_g_disptab_h_
-#define _GLX_g_disptab_h_
-/*
-** 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: 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.
-*/
-
-extern int __glXRender(__GLXclientState*, GLbyte*);
-extern int __glXRenderLarge(__GLXclientState*, GLbyte*);
-extern int __glXSendLargeCommand(__GLXclientState *cl, GLXContextTag contextTag);
-extern int __glXCreateContext(__GLXclientState*, GLbyte*);
-extern int __glXCreateNewContext(__GLXclientState *cl, GLbyte *pc);
-extern int __glXDestroyContext(__GLXclientState*, GLbyte*);
-extern int __glXMakeCurrent(__GLXclientState*, GLbyte*);
-extern int __glXMakeContextCurrent(__GLXclientState*, GLbyte*);
-extern int __glXCreatePbuffer(__GLXclientState *cl, GLbyte *pc);
-extern int __glXDestroyPbuffer(__GLXclientState *cl, GLbyte *pc);
-extern int __glXGetDrawableAttributes(__GLXclientState *cl, GLbyte *pc);
-extern int __glXChangeDrawableAttributes(__GLXclientState *cl, GLbyte *pc);
-extern int __glXIsDirect(__GLXclientState*, GLbyte*);
-extern int __glXQueryVersion(__GLXclientState*, GLbyte*);
-extern int __glXWaitGL(__GLXclientState*, GLbyte*);
-extern int __glXWaitX(__GLXclientState*, GLbyte*);
-extern int __glXCopyContext(__GLXclientState*, GLbyte*);
-extern int __glXSwapBuffers(__GLXclientState*, GLbyte*);
-extern int __glXUseXFont(__GLXclientState*, GLbyte*);
-extern int __glXCreateGLXPixmap(__GLXclientState*, GLbyte*);
-extern int __glXCreatePixmap(__GLXclientState *cl, GLbyte *pc);
-extern int __glXGetVisualConfigs(__GLXclientState*, GLbyte*);
-extern int __glXDestroyGLXPixmap(__GLXclientState*, GLbyte*);
-extern int __glXVendorPrivate(__GLXclientState*, GLbyte*);
-extern int __glXVendorPrivateWithReply(__GLXclientState*, GLbyte*);
-extern int __glXQueryExtensionsString(__GLXclientState*, GLbyte*);
-extern int __glXQueryServerString(__GLXclientState*, GLbyte*);
-extern int __glXClientInfo(__GLXclientState*, GLbyte*);
-extern int __glXGetFBConfigs(__GLXclientState*, GLbyte*);
-extern int __glXCreateWindow(__GLXclientState *cl, GLbyte *pc);
-extern int __glXDestroyWindow(__GLXclientState *cl, GLbyte *pc);
-extern int __glXQueryContext(__GLXclientState *cl, GLbyte *pc);
-extern int __glXDisp_NewList(__GLXclientState*, GLbyte*);
-extern int __glXDisp_EndList(__GLXclientState*, GLbyte*);
-extern int __glXDisp_DeleteLists(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GenLists(__GLXclientState*, GLbyte*);
-extern int __glXDisp_FeedbackBuffer(__GLXclientState*, GLbyte*);
-extern int __glXDisp_SelectBuffer(__GLXclientState*, GLbyte*);
-extern int __glXDisp_RenderMode(__GLXclientState*, GLbyte*);
-extern int __glXDisp_Finish(__GLXclientState*, GLbyte*);
-extern int __glXDisp_PixelStoref(__GLXclientState*, GLbyte*);
-extern int __glXDisp_PixelStorei(__GLXclientState*, GLbyte*);
-extern int __glXDisp_ReadPixels(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetBooleanv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetClipPlane(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetDoublev(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetError(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetFloatv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetIntegerv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetLightfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetLightiv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetMapdv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetMapfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetMapiv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetMaterialfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetMaterialiv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetPixelMapfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetPixelMapuiv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetPixelMapusv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetPolygonStipple(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetString(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexEnvfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexEnviv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexGendv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexGenfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexGeniv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexImage(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexLevelParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetTexLevelParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_IsEnabled(__GLXclientState*, GLbyte*);
-extern int __glXDisp_IsList(__GLXclientState*, GLbyte*);
-extern int __glXDisp_Flush(__GLXclientState*, GLbyte*);
-extern int __glXDisp_AreTexturesResident(__GLXclientState*, GLbyte*);
-extern int __glXDisp_DeleteTextures(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GenTextures(__GLXclientState*, GLbyte*);
-extern int __glXDisp_IsTexture(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetColorTable(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetColorTableParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetColorTableParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetConvolutionFilter(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetConvolutionParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetConvolutionParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetSeparableFilter(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetHistogram(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetHistogramParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetHistogramParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetMinmax(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetMinmaxParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDisp_GetMinmaxParameteriv(__GLXclientState*, GLbyte*);
-
-extern void __glXDisp_CallList(GLbyte*);
-extern void __glXDisp_CallLists(GLbyte*);
-extern void __glXDisp_ListBase(GLbyte*);
-extern void __glXDisp_Begin(GLbyte*);
-extern void __glXDisp_Bitmap(GLbyte*);
-extern void __glXDisp_Color3bv(GLbyte*);
-extern void __glXDisp_Color3dv(GLbyte*);
-extern void __glXDisp_Color3fv(GLbyte*);
-extern void __glXDisp_Color3iv(GLbyte*);
-extern void __glXDisp_Color3sv(GLbyte*);
-extern void __glXDisp_Color3ubv(GLbyte*);
-extern void __glXDisp_Color3uiv(GLbyte*);
-extern void __glXDisp_Color3usv(GLbyte*);
-extern void __glXDisp_Color4bv(GLbyte*);
-extern void __glXDisp_Color4dv(GLbyte*);
-extern void __glXDisp_Color4fv(GLbyte*);
-extern void __glXDisp_Color4iv(GLbyte*);
-extern void __glXDisp_Color4sv(GLbyte*);
-extern void __glXDisp_Color4ubv(GLbyte*);
-extern void __glXDisp_Color4uiv(GLbyte*);
-extern void __glXDisp_Color4usv(GLbyte*);
-extern void __glXDisp_EdgeFlagv(GLbyte*);
-extern void __glXDisp_End(GLbyte*);
-extern void __glXDisp_Indexdv(GLbyte*);
-extern void __glXDisp_Indexfv(GLbyte*);
-extern void __glXDisp_Indexiv(GLbyte*);
-extern void __glXDisp_Indexsv(GLbyte*);
-extern void __glXDisp_Normal3bv(GLbyte*);
-extern void __glXDisp_Normal3dv(GLbyte*);
-extern void __glXDisp_Normal3fv(GLbyte*);
-extern void __glXDisp_Normal3iv(GLbyte*);
-extern void __glXDisp_Normal3sv(GLbyte*);
-extern void __glXDisp_RasterPos2dv(GLbyte*);
-extern void __glXDisp_RasterPos2fv(GLbyte*);
-extern void __glXDisp_RasterPos2iv(GLbyte*);
-extern void __glXDisp_RasterPos2sv(GLbyte*);
-extern void __glXDisp_RasterPos3dv(GLbyte*);
-extern void __glXDisp_RasterPos3fv(GLbyte*);
-extern void __glXDisp_RasterPos3iv(GLbyte*);
-extern void __glXDisp_RasterPos3sv(GLbyte*);
-extern void __glXDisp_RasterPos4dv(GLbyte*);
-extern void __glXDisp_RasterPos4fv(GLbyte*);
-extern void __glXDisp_RasterPos4iv(GLbyte*);
-extern void __glXDisp_RasterPos4sv(GLbyte*);
-extern void __glXDisp_Rectdv(GLbyte*);
-extern void __glXDisp_Rectfv(GLbyte*);
-extern void __glXDisp_Rectiv(GLbyte*);
-extern void __glXDisp_Rectsv(GLbyte*);
-extern void __glXDisp_TexCoord1dv(GLbyte*);
-extern void __glXDisp_TexCoord1fv(GLbyte*);
-extern void __glXDisp_TexCoord1iv(GLbyte*);
-extern void __glXDisp_TexCoord1sv(GLbyte*);
-extern void __glXDisp_TexCoord2dv(GLbyte*);
-extern void __glXDisp_TexCoord2fv(GLbyte*);
-extern void __glXDisp_TexCoord2iv(GLbyte*);
-extern void __glXDisp_TexCoord2sv(GLbyte*);
-extern void __glXDisp_TexCoord3dv(GLbyte*);
-extern void __glXDisp_TexCoord3fv(GLbyte*);
-extern void __glXDisp_TexCoord3iv(GLbyte*);
-extern void __glXDisp_TexCoord3sv(GLbyte*);
-extern void __glXDisp_TexCoord4dv(GLbyte*);
-extern void __glXDisp_TexCoord4fv(GLbyte*);
-extern void __glXDisp_TexCoord4iv(GLbyte*);
-extern void __glXDisp_TexCoord4sv(GLbyte*);
-extern void __glXDisp_Vertex2dv(GLbyte*);
-extern void __glXDisp_Vertex2fv(GLbyte*);
-extern void __glXDisp_Vertex2iv(GLbyte*);
-extern void __glXDisp_Vertex2sv(GLbyte*);
-extern void __glXDisp_Vertex3dv(GLbyte*);
-extern void __glXDisp_Vertex3fv(GLbyte*);
-extern void __glXDisp_Vertex3iv(GLbyte*);
-extern void __glXDisp_Vertex3sv(GLbyte*);
-extern void __glXDisp_Vertex4dv(GLbyte*);
-extern void __glXDisp_Vertex4fv(GLbyte*);
-extern void __glXDisp_Vertex4iv(GLbyte*);
-extern void __glXDisp_Vertex4sv(GLbyte*);
-extern void __glXDisp_ClipPlane(GLbyte*);
-extern void __glXDisp_ColorMaterial(GLbyte*);
-extern void __glXDisp_CullFace(GLbyte*);
-extern void __glXDisp_Fogf(GLbyte*);
-extern void __glXDisp_Fogfv(GLbyte*);
-extern void __glXDisp_Fogi(GLbyte*);
-extern void __glXDisp_Fogiv(GLbyte*);
-extern void __glXDisp_FrontFace(GLbyte*);
-extern void __glXDisp_Hint(GLbyte*);
-extern void __glXDisp_Lightf(GLbyte*);
-extern void __glXDisp_Lightfv(GLbyte*);
-extern void __glXDisp_Lighti(GLbyte*);
-extern void __glXDisp_Lightiv(GLbyte*);
-extern void __glXDisp_LightModelf(GLbyte*);
-extern void __glXDisp_LightModelfv(GLbyte*);
-extern void __glXDisp_LightModeli(GLbyte*);
-extern void __glXDisp_LightModeliv(GLbyte*);
-extern void __glXDisp_LineStipple(GLbyte*);
-extern void __glXDisp_LineWidth(GLbyte*);
-extern void __glXDisp_Materialf(GLbyte*);
-extern void __glXDisp_Materialfv(GLbyte*);
-extern void __glXDisp_Materiali(GLbyte*);
-extern void __glXDisp_Materialiv(GLbyte*);
-extern void __glXDisp_PointSize(GLbyte*);
-extern void __glXDisp_PolygonMode(GLbyte*);
-extern void __glXDisp_PolygonStipple(GLbyte*);
-extern void __glXDisp_Scissor(GLbyte*);
-extern void __glXDisp_ShadeModel(GLbyte*);
-extern void __glXDisp_TexParameterf(GLbyte*);
-extern void __glXDisp_TexParameterfv(GLbyte*);
-extern void __glXDisp_TexParameteri(GLbyte*);
-extern void __glXDisp_TexParameteriv(GLbyte*);
-extern void __glXDisp_TexImage1D(GLbyte*);
-extern void __glXDisp_TexImage2D(GLbyte*);
-extern void __glXDisp_TexEnvf(GLbyte*);
-extern void __glXDisp_TexEnvfv(GLbyte*);
-extern void __glXDisp_TexEnvi(GLbyte*);
-extern void __glXDisp_TexEnviv(GLbyte*);
-extern void __glXDisp_TexGend(GLbyte*);
-extern void __glXDisp_TexGendv(GLbyte*);
-extern void __glXDisp_TexGenf(GLbyte*);
-extern void __glXDisp_TexGenfv(GLbyte*);
-extern void __glXDisp_TexGeni(GLbyte*);
-extern void __glXDisp_TexGeniv(GLbyte*);
-extern void __glXDisp_InitNames(GLbyte*);
-extern void __glXDisp_LoadName(GLbyte*);
-extern void __glXDisp_PassThrough(GLbyte*);
-extern void __glXDisp_PopName(GLbyte*);
-extern void __glXDisp_PushName(GLbyte*);
-extern void __glXDisp_DrawBuffer(GLbyte*);
-extern void __glXDisp_Clear(GLbyte*);
-extern void __glXDisp_ClearAccum(GLbyte*);
-extern void __glXDisp_ClearIndex(GLbyte*);
-extern void __glXDisp_ClearColor(GLbyte*);
-extern void __glXDisp_ClearStencil(GLbyte*);
-extern void __glXDisp_ClearDepth(GLbyte*);
-extern void __glXDisp_StencilMask(GLbyte*);
-extern void __glXDisp_ColorMask(GLbyte*);
-extern void __glXDisp_DepthMask(GLbyte*);
-extern void __glXDisp_IndexMask(GLbyte*);
-extern void __glXDisp_Accum(GLbyte*);
-extern void __glXDisp_Disable(GLbyte*);
-extern void __glXDisp_Enable(GLbyte*);
-extern void __glXDisp_PopAttrib(GLbyte*);
-extern void __glXDisp_PushAttrib(GLbyte*);
-extern void __glXDisp_Map1d(GLbyte*);
-extern void __glXDisp_Map1f(GLbyte*);
-extern void __glXDisp_Map2d(GLbyte*);
-extern void __glXDisp_Map2f(GLbyte*);
-extern void __glXDisp_MapGrid1d(GLbyte*);
-extern void __glXDisp_MapGrid1f(GLbyte*);
-extern void __glXDisp_MapGrid2d(GLbyte*);
-extern void __glXDisp_MapGrid2f(GLbyte*);
-extern void __glXDisp_EvalCoord1dv(GLbyte*);
-extern void __glXDisp_EvalCoord1fv(GLbyte*);
-extern void __glXDisp_EvalCoord2dv(GLbyte*);
-extern void __glXDisp_EvalCoord2fv(GLbyte*);
-extern void __glXDisp_EvalMesh1(GLbyte*);
-extern void __glXDisp_EvalPoint1(GLbyte*);
-extern void __glXDisp_EvalMesh2(GLbyte*);
-extern void __glXDisp_EvalPoint2(GLbyte*);
-extern void __glXDisp_AlphaFunc(GLbyte*);
-extern void __glXDisp_BlendFunc(GLbyte*);
-extern void __glXDisp_LogicOp(GLbyte*);
-extern void __glXDisp_StencilFunc(GLbyte*);
-extern void __glXDisp_StencilOp(GLbyte*);
-extern void __glXDisp_DepthFunc(GLbyte*);
-extern void __glXDisp_PixelZoom(GLbyte*);
-extern void __glXDisp_PixelTransferf(GLbyte*);
-extern void __glXDisp_PixelTransferi(GLbyte*);
-extern void __glXDisp_PixelMapfv(GLbyte*);
-extern void __glXDisp_PixelMapuiv(GLbyte*);
-extern void __glXDisp_PixelMapusv(GLbyte*);
-extern void __glXDisp_ReadBuffer(GLbyte*);
-extern void __glXDisp_CopyPixels(GLbyte*);
-extern void __glXDisp_DrawPixels(GLbyte*);
-extern void __glXDisp_DepthRange(GLbyte*);
-extern void __glXDisp_Frustum(GLbyte*);
-extern void __glXDisp_LoadIdentity(GLbyte*);
-extern void __glXDisp_LoadMatrixf(GLbyte*);
-extern void __glXDisp_LoadMatrixd(GLbyte*);
-extern void __glXDisp_MatrixMode(GLbyte*);
-extern void __glXDisp_MultMatrixf(GLbyte*);
-extern void __glXDisp_MultMatrixd(GLbyte*);
-extern void __glXDisp_Ortho(GLbyte*);
-extern void __glXDisp_PopMatrix(GLbyte*);
-extern void __glXDisp_PushMatrix(GLbyte*);
-extern void __glXDisp_Rotated(GLbyte*);
-extern void __glXDisp_Rotatef(GLbyte*);
-extern void __glXDisp_Scaled(GLbyte*);
-extern void __glXDisp_Scalef(GLbyte*);
-extern void __glXDisp_Translated(GLbyte*);
-extern void __glXDisp_Translatef(GLbyte*);
-extern void __glXDisp_Viewport(GLbyte*);
-extern void __glXDisp_PolygonOffset(GLbyte*);
-extern void __glXDisp_DrawArrays(GLbyte*);
-extern void __glXDisp_Indexubv(GLbyte*);
-extern void __glXDisp_ColorSubTable(GLbyte*);
-extern void __glXDisp_CopyColorSubTable(GLbyte*);
-extern void __glXDisp_ActiveTextureARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord1dvARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord1fvARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord1ivARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord1svARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord2dvARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord2fvARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord2ivARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord2svARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord3dvARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord3fvARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord3ivARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord3svARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord4dvARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord4fvARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord4ivARB(GLbyte*);
-extern void __glXDisp_MultiTexCoord4svARB(GLbyte*);
-
-extern int __glXSwapRender(__GLXclientState*, GLbyte*);
-extern int __glXSwapRenderLarge(__GLXclientState*, GLbyte*);
-extern int __glXSwapCreateContext(__GLXclientState*, GLbyte*);
-extern int __glXSwapCreateNewContext(__GLXclientState *cl, GLbyte *pc);
-extern int __glXSwapDestroyContext(__GLXclientState*, GLbyte*);
-extern int __glXSwapMakeCurrent(__GLXclientState*, GLbyte*);
-extern int __glXSwapMakeContextCurrent(__GLXclientState*, GLbyte*);
-extern int __glXSwapCreatePbuffer(__GLXclientState *cl, GLbyte *pc);
-extern int __glXSwapDestroyPbuffer(__GLXclientState *cl, GLbyte *pc);
-extern int __glXSwapGetDrawableAttributes(__GLXclientState *cl, GLbyte *pc);
-extern int __glXSwapChangeDrawableAttributes(__GLXclientState *cl, GLbyte *pc);
-extern int __glXSwapIsDirect(__GLXclientState*, GLbyte*);
-extern int __glXSwapQueryVersion(__GLXclientState*, GLbyte*);
-extern int __glXSwapWaitGL(__GLXclientState*, GLbyte*);
-extern int __glXSwapWaitX(__GLXclientState*, GLbyte*);
-extern int __glXSwapCopyContext(__GLXclientState*, GLbyte*);
-extern int __glXSwapSwapBuffers(__GLXclientState*, GLbyte*);
-extern int __glXSwapUseXFont(__GLXclientState*, GLbyte*);
-extern int __glXSwapCreateGLXPixmap(__GLXclientState*, GLbyte*);
-extern int __glXSwapCreatePixmap(__GLXclientState *cl, GLbyte *pc);
-extern int __glXSwapGetVisualConfigs(__GLXclientState*, GLbyte*);
-extern int __glXSwapDestroyGLXPixmap(__GLXclientState*, GLbyte*);
-extern int __glXSwapVendorPrivate(__GLXclientState*, GLbyte*);
-extern int __glXSwapVendorPrivateWithReply(__GLXclientState*, GLbyte*);
-extern int __glXSwapQueryExtensionsString(__GLXclientState*, GLbyte*);
-extern int __glXSwapQueryServerString(__GLXclientState*, GLbyte*);
-extern int __glXSwapClientInfo(__GLXclientState*, GLbyte*);
-extern int __glXSwapGetFBConfigs(__GLXclientState*, GLbyte*);
-extern int __glXSwapCreateWindow(__GLXclientState *cl, GLbyte *pc);
-extern int __glXSwapDestroyWindow(__GLXclientState *cl, GLbyte *pc);
-extern int __glXSwapQueryContext(__GLXclientState *cl, GLbyte *pc);
-extern int __glXDispSwap_NewList(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_EndList(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_DeleteLists(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GenLists(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_FeedbackBuffer(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_SelectBuffer(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_RenderMode(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_Finish(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_PixelStoref(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_PixelStorei(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_ReadPixels(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetBooleanv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetClipPlane(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetDoublev(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetError(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetFloatv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetIntegerv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetLightfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetLightiv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetMapdv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetMapfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetMapiv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetMaterialfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetMaterialiv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetPixelMapfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetPixelMapuiv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetPixelMapusv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetPolygonStipple(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetString(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexEnvfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexEnviv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexGendv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexGenfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexGeniv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexImage(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexLevelParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetTexLevelParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_IsEnabled(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_IsList(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_Flush(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_AreTexturesResident(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_DeleteTextures(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GenTextures(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_IsTexture(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetColorTable(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetColorTableParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetColorTableParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetConvolutionFilter(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetConvolutionParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetConvolutionParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetSeparableFilter(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetHistogram(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetHistogramParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetHistogramParameteriv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetMinmax(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetMinmaxParameterfv(__GLXclientState*, GLbyte*);
-extern int __glXDispSwap_GetMinmaxParameteriv(__GLXclientState*, GLbyte*);
-
-extern void __glXDispSwap_CallList(GLbyte*);
-extern void __glXDispSwap_CallLists(GLbyte*);
-extern void __glXDispSwap_ListBase(GLbyte*);
-extern void __glXDispSwap_Begin(GLbyte*);
-extern void __glXDispSwap_Bitmap(GLbyte*);
-extern void __glXDispSwap_Color3bv(GLbyte*);
-extern void __glXDispSwap_Color3dv(GLbyte*);
-extern void __glXDispSwap_Color3fv(GLbyte*);
-extern void __glXDispSwap_Color3iv(GLbyte*);
-extern void __glXDispSwap_Color3sv(GLbyte*);
-extern void __glXDispSwap_Color3ubv(GLbyte*);
-extern void __glXDispSwap_Color3uiv(GLbyte*);
-extern void __glXDispSwap_Color3usv(GLbyte*);
-extern void __glXDispSwap_Color4bv(GLbyte*);
-extern void __glXDispSwap_Color4dv(GLbyte*);
-extern void __glXDispSwap_Color4fv(GLbyte*);
-extern void __glXDispSwap_Color4iv(GLbyte*);
-extern void __glXDispSwap_Color4sv(GLbyte*);
-extern void __glXDispSwap_Color4ubv(GLbyte*);
-extern void __glXDispSwap_Color4uiv(GLbyte*);
-extern void __glXDispSwap_Color4usv(GLbyte*);
-extern void __glXDispSwap_EdgeFlagv(GLbyte*);
-extern void __glXDispSwap_End(GLbyte*);
-extern void __glXDispSwap_Indexdv(GLbyte*);
-extern void __glXDispSwap_Indexfv(GLbyte*);
-extern void __glXDispSwap_Indexiv(GLbyte*);
-extern void __glXDispSwap_Indexsv(GLbyte*);
-extern void __glXDispSwap_Normal3bv(GLbyte*);
-extern void __glXDispSwap_Normal3dv(GLbyte*);
-extern void __glXDispSwap_Normal3fv(GLbyte*);
-extern void __glXDispSwap_Normal3iv(GLbyte*);
-extern void __glXDispSwap_Normal3sv(GLbyte*);
-extern void __glXDispSwap_RasterPos2dv(GLbyte*);
-extern void __glXDispSwap_RasterPos2fv(GLbyte*);
-extern void __glXDispSwap_RasterPos2iv(GLbyte*);
-extern void __glXDispSwap_RasterPos2sv(GLbyte*);
-extern void __glXDispSwap_RasterPos3dv(GLbyte*);
-extern void __glXDispSwap_RasterPos3fv(GLbyte*);
-extern void __glXDispSwap_RasterPos3iv(GLbyte*);
-extern void __glXDispSwap_RasterPos3sv(GLbyte*);
-extern void __glXDispSwap_RasterPos4dv(GLbyte*);
-extern void __glXDispSwap_RasterPos4fv(GLbyte*);
-extern void __glXDispSwap_RasterPos4iv(GLbyte*);
-extern void __glXDispSwap_RasterPos4sv(GLbyte*);
-extern void __glXDispSwap_Rectdv(GLbyte*);
-extern void __glXDispSwap_Rectfv(GLbyte*);
-extern void __glXDispSwap_Rectiv(GLbyte*);
-extern void __glXDispSwap_Rectsv(GLbyte*);
-extern void __glXDispSwap_TexCoord1dv(GLbyte*);
-extern void __glXDispSwap_TexCoord1fv(GLbyte*);
-extern void __glXDispSwap_TexCoord1iv(GLbyte*);
-extern void __glXDispSwap_TexCoord1sv(GLbyte*);
-extern void __glXDispSwap_TexCoord2dv(GLbyte*);
-extern void __glXDispSwap_TexCoord2fv(GLbyte*);
-extern void __glXDispSwap_TexCoord2iv(GLbyte*);
-extern void __glXDispSwap_TexCoord2sv(GLbyte*);
-extern void __glXDispSwap_TexCoord3dv(GLbyte*);
-extern void __glXDispSwap_TexCoord3fv(GLbyte*);
-extern void __glXDispSwap_TexCoord3iv(GLbyte*);
-extern void __glXDispSwap_TexCoord3sv(GLbyte*);
-extern void __glXDispSwap_TexCoord4dv(GLbyte*);
-extern void __glXDispSwap_TexCoord4fv(GLbyte*);
-extern void __glXDispSwap_TexCoord4iv(GLbyte*);
-extern void __glXDispSwap_TexCoord4sv(GLbyte*);
-extern void __glXDispSwap_Vertex2dv(GLbyte*);
-extern void __glXDispSwap_Vertex2fv(GLbyte*);
-extern void __glXDispSwap_Vertex2iv(GLbyte*);
-extern void __glXDispSwap_Vertex2sv(GLbyte*);
-extern void __glXDispSwap_Vertex3dv(GLbyte*);
-extern void __glXDispSwap_Vertex3fv(GLbyte*);
-extern void __glXDispSwap_Vertex3iv(GLbyte*);
-extern void __glXDispSwap_Vertex3sv(GLbyte*);
-extern void __glXDispSwap_Vertex4dv(GLbyte*);
-extern void __glXDispSwap_Vertex4fv(GLbyte*);
-extern void __glXDispSwap_Vertex4iv(GLbyte*);
-extern void __glXDispSwap_Vertex4sv(GLbyte*);
-extern void __glXDispSwap_ClipPlane(GLbyte*);
-extern void __glXDispSwap_ColorMaterial(GLbyte*);
-extern void __glXDispSwap_CullFace(GLbyte*);
-extern void __glXDispSwap_Fogf(GLbyte*);
-extern void __glXDispSwap_Fogfv(GLbyte*);
-extern void __glXDispSwap_Fogi(GLbyte*);
-extern void __glXDispSwap_Fogiv(GLbyte*);
-extern void __glXDispSwap_FrontFace(GLbyte*);
-extern void __glXDispSwap_Hint(GLbyte*);
-extern void __glXDispSwap_Lightf(GLbyte*);
-extern void __glXDispSwap_Lightfv(GLbyte*);
-extern void __glXDispSwap_Lighti(GLbyte*);
-extern void __glXDispSwap_Lightiv(GLbyte*);
-extern void __glXDispSwap_LightModelf(GLbyte*);
-extern void __glXDispSwap_LightModelfv(GLbyte*);
-extern void __glXDispSwap_LightModeli(GLbyte*);
-extern void __glXDispSwap_LightModeliv(GLbyte*);
-extern void __glXDispSwap_LineStipple(GLbyte*);
-extern void __glXDispSwap_LineWidth(GLbyte*);
-extern void __glXDispSwap_Materialf(GLbyte*);
-extern void __glXDispSwap_Materialfv(GLbyte*);
-extern void __glXDispSwap_Materiali(GLbyte*);
-extern void __glXDispSwap_Materialiv(GLbyte*);
-extern void __glXDispSwap_PointSize(GLbyte*);
-extern void __glXDispSwap_PolygonMode(GLbyte*);
-extern void __glXDispSwap_PolygonStipple(GLbyte*);
-extern void __glXDispSwap_Scissor(GLbyte*);
-extern void __glXDispSwap_ShadeModel(GLbyte*);
-extern void __glXDispSwap_TexParameterf(GLbyte*);
-extern void __glXDispSwap_TexParameterfv(GLbyte*);
-extern void __glXDispSwap_TexParameteri(GLbyte*);
-extern void __glXDispSwap_TexParameteriv(GLbyte*);
-extern void __glXDispSwap_TexImage1D(GLbyte*);
-extern void __glXDispSwap_TexImage2D(GLbyte*);
-extern void __glXDispSwap_TexEnvf(GLbyte*);
-extern void __glXDispSwap_TexEnvfv(GLbyte*);
-extern void __glXDispSwap_TexEnvi(GLbyte*);
-extern void __glXDispSwap_TexEnviv(GLbyte*);
-extern void __glXDispSwap_TexGend(GLbyte*);
-extern void __glXDispSwap_TexGendv(GLbyte*);
-extern void __glXDispSwap_TexGenf(GLbyte*);
-extern void __glXDispSwap_TexGenfv(GLbyte*);
-extern void __glXDispSwap_TexGeni(GLbyte*);
-extern void __glXDispSwap_TexGeniv(GLbyte*);
-extern void __glXDispSwap_InitNames(GLbyte*);
-extern void __glXDispSwap_LoadName(GLbyte*);
-extern void __glXDispSwap_PassThrough(GLbyte*);
-extern void __glXDispSwap_PopName(GLbyte*);
-extern void __glXDispSwap_PushName(GLbyte*);
-extern void __glXDispSwap_DrawBuffer(GLbyte*);
-extern void __glXDispSwap_Clear(GLbyte*);
-extern void __glXDispSwap_ClearAccum(GLbyte*);
-extern void __glXDispSwap_ClearIndex(GLbyte*);
-extern void __glXDispSwap_ClearColor(GLbyte*);
-extern void __glXDispSwap_ClearStencil(GLbyte*);
-extern void __glXDispSwap_ClearDepth(GLbyte*);
-extern void __glXDispSwap_StencilMask(GLbyte*);
-extern void __glXDispSwap_ColorMask(GLbyte*);
-extern void __glXDispSwap_DepthMask(GLbyte*);
-extern void __glXDispSwap_IndexMask(GLbyte*);
-extern void __glXDispSwap_Accum(GLbyte*);
-extern void __glXDispSwap_Disable(GLbyte*);
-extern void __glXDispSwap_Enable(GLbyte*);
-extern void __glXDispSwap_PopAttrib(GLbyte*);
-extern void __glXDispSwap_PushAttrib(GLbyte*);
-extern void __glXDispSwap_Map1d(GLbyte*);
-extern void __glXDispSwap_Map1f(GLbyte*);
-extern void __glXDispSwap_Map2d(GLbyte*);
-extern void __glXDispSwap_Map2f(GLbyte*);
-extern void __glXDispSwap_MapGrid1d(GLbyte*);
-extern void __glXDispSwap_MapGrid1f(GLbyte*);
-extern void __glXDispSwap_MapGrid2d(GLbyte*);
-extern void __glXDispSwap_MapGrid2f(GLbyte*);
-extern void __glXDispSwap_EvalCoord1dv(GLbyte*);
-extern void __glXDispSwap_EvalCoord1fv(GLbyte*);
-extern void __glXDispSwap_EvalCoord2dv(GLbyte*);
-extern void __glXDispSwap_EvalCoord2fv(GLbyte*);
-extern void __glXDispSwap_EvalMesh1(GLbyte*);
-extern void __glXDispSwap_EvalPoint1(GLbyte*);
-extern void __glXDispSwap_EvalMesh2(GLbyte*);
-extern void __glXDispSwap_EvalPoint2(GLbyte*);
-extern void __glXDispSwap_AlphaFunc(GLbyte*);
-extern void __glXDispSwap_BlendFunc(GLbyte*);
-extern void __glXDispSwap_LogicOp(GLbyte*);
-extern void __glXDispSwap_StencilFunc(GLbyte*);
-extern void __glXDispSwap_StencilOp(GLbyte*);
-extern void __glXDispSwap_DepthFunc(GLbyte*);
-extern void __glXDispSwap_PixelZoom(GLbyte*);
-extern void __glXDispSwap_PixelTransferf(GLbyte*);
-extern void __glXDispSwap_PixelTransferi(GLbyte*);
-extern void __glXDispSwap_PixelMapfv(GLbyte*);
-extern void __glXDispSwap_PixelMapuiv(GLbyte*);
-extern void __glXDispSwap_PixelMapusv(GLbyte*);
-extern void __glXDispSwap_ReadBuffer(GLbyte*);
-extern void __glXDispSwap_CopyPixels(GLbyte*);
-extern void __glXDispSwap_DrawPixels(GLbyte*);
-extern void __glXDispSwap_DepthRange(GLbyte*);
-extern void __glXDispSwap_Frustum(GLbyte*);
-extern void __glXDispSwap_LoadIdentity(GLbyte*);
-extern void __glXDispSwap_LoadMatrixf(GLbyte*);
-extern void __glXDispSwap_LoadMatrixd(GLbyte*);
-extern void __glXDispSwap_MatrixMode(GLbyte*);
-extern void __glXDispSwap_MultMatrixf(GLbyte*);
-extern void __glXDispSwap_MultMatrixd(GLbyte*);
-extern void __glXDispSwap_Ortho(GLbyte*);
-extern void __glXDispSwap_PopMatrix(GLbyte*);
-extern void __glXDispSwap_PushMatrix(GLbyte*);
-extern void __glXDispSwap_Rotated(GLbyte*);
-extern void __glXDispSwap_Rotatef(GLbyte*);
-extern void __glXDispSwap_Scaled(GLbyte*);
-extern void __glXDispSwap_Scalef(GLbyte*);
-extern void __glXDispSwap_Translated(GLbyte*);
-extern void __glXDispSwap_Translatef(GLbyte*);
-extern void __glXDispSwap_Viewport(GLbyte*);
-extern void __glXDispSwap_PolygonOffset(GLbyte*);
-extern void __glXDispSwap_DrawArrays(GLbyte*);
-extern void __glXDispSwap_Indexubv(GLbyte*);
-extern void __glXDispSwap_ColorSubTable(GLbyte*);
-extern void __glXDispSwap_CopyColorSubTable(GLbyte*);
-extern void __glXDispSwap_ActiveTextureARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord1dvARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord1fvARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord1ivARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord1svARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord2dvARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord2fvARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord2ivARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord2svARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord3dvARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord3fvARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord3ivARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord3svARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord4dvARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord4fvARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord4ivARB(GLbyte*);
-extern void __glXDispSwap_MultiTexCoord4svARB(GLbyte*);
-
-extern void __glXDispSwap_TexSubImage1D(GLbyte*);
-extern void __glXDispSwap_TexSubImage2D(GLbyte*);
-extern void __glXDispSwap_ConvolutionFilter1D(GLbyte*);
-extern void __glXDispSwap_ConvolutionFilter2D(GLbyte*);
-extern void __glXDispSwap_ConvolutionParameterfv(GLbyte*);
-extern void __glXDispSwap_ConvolutionParameteriv(GLbyte*);
-extern void __glXDispSwap_CopyConvolutionFilter1D(GLbyte*);
-extern void __glXDispSwap_CopyConvolutionFilter2D(GLbyte*);
-extern void __glXDispSwap_SeparableFilter2D(GLbyte*);
-extern void __glXDispSwap_TexImage3D(GLbyte*);
-extern void __glXDispSwap_TexSubImage3D(GLbyte*);
-extern void __glXDispSwap_DrawArrays(GLbyte*);
-extern void __glXDispSwap_PrioritizeTextures(GLbyte*);
-extern void __glXDispSwap_CopyTexImage1D(GLbyte*);
-extern void __glXDispSwap_CopyTexImage2D(GLbyte*);
-extern void __glXDispSwap_CopyTexSubImage1D(GLbyte*);
-extern void __glXDispSwap_CopyTexSubImage2D(GLbyte*);
-extern void __glXDispSwap_CopyTexSubImage3D(GLbyte*);
-
-#define __GLX_MIN_GLXCMD_OPCODE 1
-#define __GLX_MAX_GLXCMD_OPCODE 20
-#define __GLX_MIN_RENDER_OPCODE 1
-#define __GLX_MAX_RENDER_OPCODE 213
-#define __GLX_MIN_SINGLE_OPCODE 1
-#define __GLX_MAX_SINGLE_OPCODE 159
-#define __GLX_SINGLE_TABLE_SIZE 160
-#define __GLX_RENDER_TABLE_SIZE 214
-
-#define __GLX_MIN_RENDER_OPCODE_EXT 4096
-#define __GLX_MAX_RENDER_OPCODE_EXT 4123
-
-extern __GLXdispatchSingleProcPtr __glXSingleTable[__GLX_SINGLE_TABLE_SIZE];
-extern __GLXdispatchSingleProcPtr __glXSwapSingleTable[__GLX_SINGLE_TABLE_SIZE];
-#endif /* _GLX_g_disptab_h_ */
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/g_renderswap.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/g_renderswap.c
deleted file mode 100644
index 4f40dfd01..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/g_renderswap.c
+++ /dev/null
@@ -1,2360 +0,0 @@
-/*
-** 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: 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
-#include "glxserver.h"
-#include "glxext.h"
-#include "g_disptab.h"
-#include "unpack.h"
-
-void __glXDispSwap_CallList(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_ListBase(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_Begin(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_Color3bv(GLbyte *pc)
-{
-}
-
-void __glXDispSwap_Color3dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 24);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Color3fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 3);
-}
-
-void __glXDispSwap_Color3iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Color3sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Color3ubv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-}
-
-void __glXDispSwap_Color3uiv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 3);
-}
-
-void __glXDispSwap_Color3usv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 3);
-}
-
-void __glXDispSwap_Color4bv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-}
-
-void __glXDispSwap_Color4dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 32);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 4);
-}
-
-void __glXDispSwap_Color4fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_Color4iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_Color4sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_Color4ubv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-}
-
-void __glXDispSwap_Color4uiv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_Color4usv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_EdgeFlagv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_End(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_Indexdv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 8);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_Indexfv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_Indexiv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_Indexsv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_Normal3bv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_Normal3dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 24);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Normal3fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Normal3iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Normal3sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_RasterPos2dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 16);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_RasterPos2fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_RasterPos2iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_RasterPos2sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_RasterPos3dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 24);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_RasterPos3fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_RasterPos3iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_RasterPos3sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_RasterPos4dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 32);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_RasterPos4fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_RasterPos4iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_RasterPos4sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_Rectdv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 32);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 2);
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 16, 2);
-
-}
-
-void __glXDispSwap_Rectfv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 2);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 8, 2);
-
-}
-
-void __glXDispSwap_Rectiv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 2);
-	__GLX_SWAP_INT_ARRAY(pc + 8, 2);
-
-}
-
-void __glXDispSwap_Rectsv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 2);
-	__GLX_SWAP_SHORT_ARRAY(pc + 4, 2);
-
-}
-
-void __glXDispSwap_TexCoord1dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 8);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_TexCoord1fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_TexCoord1iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_TexCoord1sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_TexCoord2dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 16);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_TexCoord2fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_TexCoord2iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_TexCoord2sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_TexCoord3dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 24);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_TexCoord3fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_TexCoord3iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_TexCoord3sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_TexCoord4dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 32);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_TexCoord4fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_TexCoord4iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_TexCoord4sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_Vertex2dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 16);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_Vertex2fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_Vertex2iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_Vertex2sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_Vertex3dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 24);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Vertex3fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Vertex3iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Vertex3sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_Vertex4dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 32);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_Vertex4fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_Vertex4iv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_Vertex4sv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_SHORT_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_ClipPlane(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 36);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_INT(pc + 32);
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_ColorMaterial(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_CullFace(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_Fogf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-
-}
-
-void __glXDispSwap_Fogfv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	pname = *(GLenum *)(pc + 0);
-	compsize = __glFogfv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_FLOAT_ARRAY(pc + 4, compsize);
-
-}
-
-void __glXDispSwap_Fogi(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_Fogiv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	pname = *(GLenum *)(pc + 0);
-	compsize = __glFogiv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT_ARRAY(pc + 4, compsize);
-
-}
-
-void __glXDispSwap_FrontFace(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_Hint(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_Lightf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-
-}
-
-void __glXDispSwap_Lightfv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glLightfv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_Lighti(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_Lightiv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glLightiv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_LightModelf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-
-}
-
-void __glXDispSwap_LightModelfv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	pname = *(GLenum *)(pc + 0);
-	compsize = __glLightModelfv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_FLOAT_ARRAY(pc + 4, compsize);
-
-}
-
-void __glXDispSwap_LightModeli(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_LightModeliv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	pname = *(GLenum *)(pc + 0);
-	compsize = __glLightModeliv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT_ARRAY(pc + 4, compsize);
-
-}
-
-void __glXDispSwap_LineStipple(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_SHORT(pc + 4);
-
-}
-
-void __glXDispSwap_LineWidth(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-
-}
-
-void __glXDispSwap_Materialf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-
-}
-
-void __glXDispSwap_Materialfv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glMaterialfv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_Materiali(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_Materialiv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glMaterialiv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_PointSize(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-
-}
-
-void __glXDispSwap_PolygonMode(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_Scissor(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-
-}
-
-void __glXDispSwap_ShadeModel(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_TexParameterf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-
-}
-
-void __glXDispSwap_TexParameterfv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glTexParameterfv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_TexParameteri(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_TexParameteriv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glTexParameteriv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_TexEnvf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-
-}
-
-void __glXDispSwap_TexEnvfv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glTexEnvfv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_TexEnvi(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_TexEnviv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glTexEnviv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_TexGend(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 16);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_DOUBLE(pc + 0);
-
-}
-
-void __glXDispSwap_TexGendv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint cmdlen;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glTexGendv_size(pname);
-	if (compsize < 0) compsize = 0;
-	cmdlen = __GLX_PAD(8+compsize*8);
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, cmdlen);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_TexGenf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-
-}
-
-void __glXDispSwap_TexGenfv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glTexGenfv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_TexGeni(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_TexGeniv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glTexGeniv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_InitNames(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_LoadName(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_PassThrough(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-
-}
-
-void __glXDispSwap_PopName(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_PushName(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_DrawBuffer(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_Clear(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_ClearAccum(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-	__GLX_SWAP_FLOAT(pc + 12);
-
-}
-
-void __glXDispSwap_ClearIndex(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-
-}
-
-void __glXDispSwap_ClearColor(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-	__GLX_SWAP_FLOAT(pc + 12);
-
-}
-
-void __glXDispSwap_ClearStencil(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_ClearDepth(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 8);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE(pc + 0);
-
-}
-
-void __glXDispSwap_StencilMask(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_ColorMask(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_DepthMask(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_IndexMask(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_Accum(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-
-}
-
-void __glXDispSwap_Disable(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_Enable(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_PopAttrib(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_PushAttrib(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_MapGrid1d(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 20);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_INT(pc + 16);
-	__GLX_SWAP_DOUBLE(pc + 0);
-	__GLX_SWAP_DOUBLE(pc + 8);
-
-}
-
-void __glXDispSwap_MapGrid1f(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-
-}
-
-void __glXDispSwap_MapGrid2d(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 40);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_INT(pc + 32);
-	__GLX_SWAP_DOUBLE(pc + 0);
-	__GLX_SWAP_DOUBLE(pc + 8);
-	__GLX_SWAP_INT(pc + 36);
-	__GLX_SWAP_DOUBLE(pc + 16);
-	__GLX_SWAP_DOUBLE(pc + 24);
-
-}
-
-void __glXDispSwap_MapGrid2f(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_FLOAT(pc + 16);
-	__GLX_SWAP_FLOAT(pc + 20);
-
-}
-
-void __glXDispSwap_EvalCoord1dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 8);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_EvalCoord1fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_EvalCoord2dv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 16);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_EvalCoord2fv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_EvalMesh1(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_EvalPoint1(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_EvalMesh2(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-
-}
-
-void __glXDispSwap_EvalPoint2(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_AlphaFunc(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-
-}
-
-void __glXDispSwap_BlendFunc(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_LogicOp(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_StencilFunc(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_StencilOp(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_DepthFunc(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_PixelZoom(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-
-}
-
-void __glXDispSwap_PixelTransferf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-
-}
-
-void __glXDispSwap_PixelTransferi(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_PixelMapfv(GLbyte *pc)
-{
-	GLint mapsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	mapsize = *(GLint *)(pc + 4);
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 8, mapsize);
-
-}
-
-void __glXDispSwap_PixelMapuiv(GLbyte *pc)
-{
-	GLint mapsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	mapsize = *(GLint *)(pc + 4);
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 8, mapsize);
-
-}
-
-void __glXDispSwap_PixelMapusv(GLbyte *pc)
-{
-	GLint mapsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	mapsize = *(GLint *)(pc + 4);
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_SHORT_ARRAY(pc + 8, mapsize);
-
-}
-
-void __glXDispSwap_ReadBuffer(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_CopyPixels(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-
-}
-
-void __glXDispSwap_DepthRange(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 16);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE(pc + 0);
-	__GLX_SWAP_DOUBLE(pc + 8);
-
-}
-
-void __glXDispSwap_Frustum(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 48);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE(pc + 0);
-	__GLX_SWAP_DOUBLE(pc + 8);
-	__GLX_SWAP_DOUBLE(pc + 16);
-	__GLX_SWAP_DOUBLE(pc + 24);
-	__GLX_SWAP_DOUBLE(pc + 32);
-	__GLX_SWAP_DOUBLE(pc + 40);
-
-}
-
-void __glXDispSwap_LoadIdentity(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_LoadMatrixf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 16);
-
-}
-
-void __glXDispSwap_LoadMatrixd(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 128);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 16);
-
-}
-
-void __glXDispSwap_MatrixMode(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_MultMatrixf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT_ARRAY(pc + 0, 16);
-
-}
-
-void __glXDispSwap_MultMatrixd(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 128);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 16);
-
-}
-
-void __glXDispSwap_Ortho(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 48);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE(pc + 0);
-	__GLX_SWAP_DOUBLE(pc + 8);
-	__GLX_SWAP_DOUBLE(pc + 16);
-	__GLX_SWAP_DOUBLE(pc + 24);
-	__GLX_SWAP_DOUBLE(pc + 32);
-	__GLX_SWAP_DOUBLE(pc + 40);
-
-}
-
-void __glXDispSwap_PopMatrix(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_PushMatrix(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_Rotated(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 32);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE(pc + 0);
-	__GLX_SWAP_DOUBLE(pc + 8);
-	__GLX_SWAP_DOUBLE(pc + 16);
-	__GLX_SWAP_DOUBLE(pc + 24);
-
-}
-
-void __glXDispSwap_Rotatef(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-	__GLX_SWAP_FLOAT(pc + 12);
-
-}
-
-void __glXDispSwap_Scaled(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 24);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE(pc + 0);
-	__GLX_SWAP_DOUBLE(pc + 8);
-	__GLX_SWAP_DOUBLE(pc + 16);
-
-}
-
-void __glXDispSwap_Scalef(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-
-}
-
-void __glXDispSwap_Translated(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 24);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_DOUBLE(pc + 0);
-	__GLX_SWAP_DOUBLE(pc + 8);
-	__GLX_SWAP_DOUBLE(pc + 16);
-
-}
-
-void __glXDispSwap_Translatef(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-
-}
-
-void __glXDispSwap_Viewport(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-
-}
-
-void __glXDispSwap_PolygonOffset(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-
-}
-
-void __glXDispSwap_CopyTexImage1D(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-	__GLX_SWAP_INT(pc + 20);
-	__GLX_SWAP_INT(pc + 24);
-
-}
-
-void __glXDispSwap_CopyTexImage2D(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-	__GLX_SWAP_INT(pc + 20);
-	__GLX_SWAP_INT(pc + 24);
-	__GLX_SWAP_INT(pc + 28);
-
-}
-
-void __glXDispSwap_CopyTexSubImage1D(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-	__GLX_SWAP_INT(pc + 20);
-
-}
-
-void __glXDispSwap_CopyTexSubImage2D(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-	__GLX_SWAP_INT(pc + 20);
-	__GLX_SWAP_INT(pc + 24);
-	__GLX_SWAP_INT(pc + 28);
-
-}
-
-void __glXDispSwap_BindTexture(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_PrioritizeTextures(GLbyte *pc)
-{
-	GLsizei n;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	n = *(GLsizei *)(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 4, n);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 4+n*4, n);
-
-}
-
-void __glXDispSwap_Indexubv(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-}
-
-void __glXDispSwap_BlendColor(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_FLOAT(pc + 0);
-	__GLX_SWAP_FLOAT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-	__GLX_SWAP_FLOAT(pc + 12);
-
-}
-
-void __glXDispSwap_BlendEquation(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_ColorTableParameterfv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glColorTableParameterfv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_ColorTableParameteriv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glColorTableParameteriv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_CopyColorTable(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-
-}
-
-void __glXDispSwap_CopyColorSubTable(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-
-}
-
-void __glXDispSwap_ConvolutionParameterf(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_FLOAT(pc + 8);
-
-}
-
-void __glXDispSwap_ConvolutionParameterfv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glConvolutionParameterfv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_ConvolutionParameteri(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_ConvolutionParameteriv(GLbyte *pc)
-{
-	GLenum pname;
-	GLint compsize;
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 4);
-	pname = *(GLenum *)(pc + 4);
-	compsize = __glConvolutionParameteriv_size(pname);
-	if (compsize < 0) compsize = 0;
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 8, compsize);
-
-}
-
-void __glXDispSwap_CopyConvolutionFilter1D(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-
-}
-
-void __glXDispSwap_CopyConvolutionFilter2D(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-	__GLX_SWAP_INT(pc + 20);
-
-}
-
-void __glXDispSwap_Histogram(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-
-}
-
-void __glXDispSwap_Minmax(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-
-}
-
-void __glXDispSwap_ResetHistogram(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_ResetMinmax(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_CopyTexSubImage3D(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT(pc + 4);
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_INT(pc + 12);
-	__GLX_SWAP_INT(pc + 16);
-	__GLX_SWAP_INT(pc + 20);
-	__GLX_SWAP_INT(pc + 24);
-	__GLX_SWAP_INT(pc + 28);
-	__GLX_SWAP_INT(pc + 32);
-
-}
-
-void __glXDispSwap_ActiveTextureARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-
-}
-
-void __glXDispSwap_MultiTexCoord1dvARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 12);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_INT(pc + 8);
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 1);
-
-}
-
-void __glXDispSwap_MultiTexCoord1fvARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 4, 1);
-
-}
-
-void __glXDispSwap_MultiTexCoord1ivARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 4, 1);
-
-}
-
-void __glXDispSwap_MultiTexCoord1svARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_SHORT_ARRAY(pc + 4, 1);
-
-}
-
-void __glXDispSwap_MultiTexCoord2dvARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 20);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_INT(pc + 16);
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 2);
-
-}
-
-void __glXDispSwap_MultiTexCoord2fvARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 4, 2);
-
-}
-
-void __glXDispSwap_MultiTexCoord2ivARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 4, 2);
-
-}
-
-void __glXDispSwap_MultiTexCoord2svARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_SHORT_ARRAY(pc + 4, 2);
-
-}
-
-void __glXDispSwap_MultiTexCoord3dvARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 28);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_INT(pc + 24);
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 3);
-
-}
-
-void __glXDispSwap_MultiTexCoord3fvARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 4, 3);
-
-}
-
-void __glXDispSwap_MultiTexCoord3ivARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 4, 3);
-
-}
-
-void __glXDispSwap_MultiTexCoord3svARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_SHORT_ARRAY(pc + 4, 3);
-
-}
-
-void __glXDispSwap_MultiTexCoord4dvARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-
-#ifdef __GLX_ALIGN64
-	if ((unsigned long)(pc) & 7) {
-	    __GLX_MEM_COPY(pc-4, pc, 36);
-	    pc -= 4;
-	}
-#endif
-	__GLX_SWAP_INT(pc + 32);
-	__GLX_SWAP_DOUBLE_ARRAY(pc + 0, 4);
-
-}
-
-void __glXDispSwap_MultiTexCoord4fvARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_FLOAT_ARRAY(pc + 4, 4);
-
-}
-
-void __glXDispSwap_MultiTexCoord4ivARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_INT_ARRAY(pc + 4, 4);
-
-}
-
-void __glXDispSwap_MultiTexCoord4svARB(GLbyte *pc)
-{
-	__GLX_DECLARE_SWAP_VARIABLES;
-
-	__GLX_SWAP_INT(pc + 0);
-	__GLX_SWAP_SHORT_ARRAY(pc + 4, 4);
-
-}
-
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/global.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/global.c
deleted file mode 100644
index 960021a2b..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/global.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/global.c,v 1.3 2001/03/21 16:29:35 dawes Exp $ */
-/*
-** 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
-#include "glxserver.h"
-
-/*
-** The last context used by the server.  It is the context that is current
-** from the server's perspective.
-*/
-__GLXcontext *__glXLastContext;
-
-/*
-** X resources.
-*/
-RESTYPE __glXContextRes;
-RESTYPE __glXClientRes;
-RESTYPE __glXPixmapRes;
-RESTYPE __glXWindowRes;
-RESTYPE __glXPbufferRes;
-
-/*
-** Error codes with the extension error base already added in.
-*/
-int __glXerrorBase;
-int __glXBadContext, __glXBadContextState, __glXBadDrawable, __glXBadPixmap;
-int __glXBadContextTag, __glXBadCurrentWindow;
-int __glXBadRenderRequest, __glXBadLargeRequest;
-int __glXUnsupportedPrivateRequest;
-int __glXBadFBConfig, __glXBadPbuffer;
-
-/*
-** Reply for most singles.
-*/
-xGLXSingleReply __glXReply;
-
-/*
-** A set of state for each client.  The 0th one is unused because client
-** indices start at 1, not 0.
-*/
-__GLXclientState *__glXClients[MAXCLIENTS+1];
-
-int __glXVersionMajor;
-int __glXVersionMinor;
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxcmds.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxcmds.c
deleted file mode 100644
index 8c466e13c..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxcmds.c
+++ /dev/null
@@ -1,3636 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxcmds.c,v 1.8 2001/05/02 15:06:05 dawes Exp $ */
-/*
-** 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.
-**
-*/
-
-#ifdef HAVE_DMX_CONFIG_H
-#include <dmx-config.h>
-#endif
-
-#include "dmx.h"
-#include "dmxwindow.h"
-#include "dmxpixmap.h"
-#include "dmxfont.h"
-#include "dmxsync.h"
-
-#undef Xmalloc
-#undef Xcalloc
-#undef Xrealloc
-#undef Xfree
-
-#define NEED_REPLIES
-#define FONT_PCF
-#include "glxserver.h"
-#include <GL/glxtokens.h>
-#include "g_disptab.h"
-#include <pixmapstr.h>
-#include <windowstr.h>
-#include "glxutil.h"
-#include "glxext.h"
-#include "unpack.h"
-#include "GL/glx_ansic.h"
-
-#include "GL/glxproto.h"
-#include "glxvendor.h"
-#include "glxvisuals.h"
-#include "glxswap.h"
-
-#ifdef PANORAMIX
-#include "panoramiXsrv.h"
-extern XID *PanoramiXVisualTable;
-#endif
-
-extern __GLXFBConfig **__glXFBConfigs;
-extern int            __glXNumFBConfigs;
-
-extern __GLXFBConfig *glxLookupFBConfig( GLXFBConfigID id );
-extern __GLXFBConfig *glxLookupFBConfigByVID( VisualID vid );
-extern __GLXFBConfig *glxLookupBackEndFBConfig( GLXFBConfigID id, int screen );
-extern int glxIsExtensionSupported( char *ext );
-extern int __glXGetFBConfigsSGIX(__GLXclientState *cl, GLbyte *pc);
-
-#define BE_TO_CLIENT_ERROR(x) \
-           ( (x) >= __glXerrorBase ? \
-             (x) - dmxScreen->glxErrorBase + __glXerrorBase \
-	     : (x) )
-
-Display *GetBackEndDisplay( __GLXclientState *cl, int s )
-{
-   if (! cl->be_displays[s] ) {
-      cl->be_displays[s] = XOpenDisplay( DisplayString(dmxScreens[s].beDisplay) );
-   }
-   return( cl->be_displays[s] );
-}
-
-/*
-** Create a GL context with the given properties.
-*/
-static int CreateContext(__GLXclientState *cl, 
-                         GLXContextID gcId,
-			 VisualID vid, GLXFBConfigID fbconfigId,
-			 int screen,
-			 GLXContextID shareList,
-			 int isDirect )
-{
-    ClientPtr client = cl->client;
-    xGLXCreateContextReq *be_req;
-    xGLXCreateNewContextReq *be_new_req;
-    VisualPtr pVisual;
-    ScreenPtr pScreen;
-    __GLXcontext *glxc, *shareglxc;
-    __GLXvisualConfig *pGlxVisual;
-    __GLXscreenInfo *pGlxScreen;
-    VisualID visual = vid;
-    GLint i;
-    int from_screen = screen;
-    int to_screen = screen;
-    DMXScreenInfo *dmxScreen;
-    VisualID be_vid;
-    GLXFBConfigID be_fbconfigId;
-    int num_be_screens;
-    Display *dpy;
-    
-    /*
-    ** Check if screen exists.
-    */
-    if (screen >= screenInfo.numScreens) {
-	client->errorValue = screen;
-	return BadValue;
-    }
-
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    /*
-     ** Find the display list space that we want to share.  
-     **
-     */
-    if (shareList == None) {
-       shareglxc = NULL;
-    } else {
-       shareglxc = (__GLXcontext *) LookupIDByType(shareList, __glXContextRes);
-       if (!shareglxc) {
-	  client->errorValue = shareList;
-	  return __glXBadContext;
-       }
-    }
-
-    /*
-    ** Allocate memory for the new context
-    */
-    glxc = (__GLXcontext *) __glXMalloc(sizeof(__GLXcontext));
-    if (!glxc) {
-	return BadAlloc;
-    }
-    __glXMemset(glxc, 0, sizeof(__GLXcontext));
-
-    pScreen = screenInfo.screens[screen];
-    pGlxScreen = &__glXActiveScreens[screen];
-
-    if (fbconfigId != None) {
-       glxc->pFBConfig = glxLookupFBConfig( fbconfigId );
-       if (!glxc->pFBConfig) {
-	  client->errorValue = fbconfigId;
-	  __glXFree( glxc );
-	  return BadValue;
-       }
-       visual = glxc->pFBConfig->associatedVisualId;
-    }
-    else {
-       glxc->pFBConfig = NULL;
-    }
-
-    if (visual != None) {
-       /*
-	** Check if the visual ID is valid for this screen.
-	*/
-       pVisual = pScreen->visuals;
-       for (i = 0; i < pScreen->numVisuals; i++, pVisual++) {
-	  if (pVisual->vid == visual) {
-	     break;
-	  }
-       }
-       if (i == pScreen->numVisuals) {
-	  client->errorValue = visual;
-	  __glXFree( glxc );
-	  return BadValue;
-       }
-
-       pGlxVisual = pGlxScreen->pGlxVisual;
-       for (i = 0; i < pGlxScreen->numVisuals; i++, pGlxVisual++) {
-	  if (pGlxVisual->vid == visual) {
-	     break;
-	  }
-       }
-       if (i == pGlxScreen->numVisuals) {
-	  /*
-	   ** Visual not support on this screen by this OpenGL implementation.
-	   */
-	  client->errorValue = visual;
-	  __glXFree( glxc );
-	  return BadValue;
-       }
-
-       if ( glxc->pFBConfig == NULL ) {
-	   glxc->pFBConfig = glxLookupFBConfigByVID( visual );
-
-	   if ( glxc->pFBConfig == NULL ) {
-	      /*
-               * visual does not have an FBConfig ???
-	      client->errorValue = visual;
-	      __glXFree( glxc );
-	      return BadValue;
-	       */
-	   }
-       }
-    }
-    else {
-       pVisual = NULL;
-       pGlxVisual = NULL;
-    }
-
-    glxc->pScreen = pScreen;
-    glxc->pGlxScreen = pGlxScreen;
-    glxc->pVisual = pVisual;
-    glxc->pGlxVisual = pGlxVisual;
-
-    /*
-     * allocate memory for back-end servers info
-     */
-    num_be_screens = to_screen - from_screen + 1;
-    glxc->real_ids = (XID *)__glXMalloc(sizeof(XID) * num_be_screens);
-    if (!glxc->real_ids) {
-	return BadAlloc;
-    }
-    glxc->real_vids = (XID *)__glXMalloc(sizeof(XID) * num_be_screens);
-    if (!glxc->real_vids) {
-	return BadAlloc;
-    }
-
-    for (screen = from_screen; screen <= to_screen; screen++) {
-       int sent = 0;
-       pScreen = screenInfo.screens[screen];
-       pGlxScreen = &__glXActiveScreens[screen];
-       dmxScreen = &dmxScreens[screen];
-
-       if (glxc->pFBConfig) {
-	  __GLXFBConfig *beFBConfig = glxLookupBackEndFBConfig( glxc->pFBConfig->id, 
-		                                                screen );
-	  be_fbconfigId = beFBConfig->id;
-       }
-
-       if (pGlxVisual) {
-
-	  be_vid = glxMatchGLXVisualInConfigList( pGlxVisual,
-	                                    dmxScreen->glxVisuals,
-					    dmxScreen->numGlxVisuals  );
-
-	  if (!be_vid) {
-	     /* visual is not supported on the back-end server */
-	     __glXFree( glxc->real_ids );
-	     __glXFree( glxc->real_vids );
-	     __glXFree( glxc );
-	     return BadValue;
-	  }
-       }
-
-       glxc->real_ids[screen-from_screen] = XAllocID(GetBackEndDisplay(cl,screen));
-
-       /* send the create context request to the back-end server */
-       dpy = GetBackEndDisplay(cl,screen);
-       if (glxc->pFBConfig) {
-	     /*Since for a certain visual both RGB and COLOR INDEX
-	      *can be on then the only parmeter to choose the renderType
-	      * should be the class of the colormap since all 4 first 
-	      * classes does not support RGB mode only COLOR INDEX ,
-	      * and so TrueColor and DirectColor does not support COLOR INDEX*/
-	     int renderType =  glxc->pFBConfig->renderType;  
-	     if ( pVisual ) {
-		 switch ( pVisual->class ){
-		     case PseudoColor:
-                     case StaticColor:
-                     case GrayScale:
-                     case StaticGray:
-                         renderType = GLX_COLOR_INDEX_TYPE;
-                         break;
-                     case TrueColor:
-                     case DirectColor:
-                     default:
-                         renderType = GLX_RGBA_TYPE;
-                     break;
-		 }
-	     }
-	  if ( __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-	     LockDisplay(dpy);
-	     GetReq(GLXCreateNewContext,be_new_req);
-	     be_new_req->reqType = dmxScreen->glxMajorOpcode;
-	     be_new_req->glxCode = X_GLXCreateNewContext;
-	     be_new_req->context = (unsigned int)glxc->real_ids[screen-from_screen];
-	     be_new_req->fbconfig = (unsigned int)be_fbconfigId;
-	     be_new_req->screen = DefaultScreen(dpy);
-	     be_new_req->renderType = renderType;  
-
-	     be_new_req->shareList = (shareglxc ? shareglxc->real_ids[screen-from_screen] : 0);
-	     be_new_req->isDirect = 0;
-	     UnlockDisplay(dpy);
-	     glxc->real_vids[screen-from_screen] = be_fbconfigId;
-	     sent = 1;
-	  }
-	  else if (glxIsExtensionSupported("GLX_SGIX_fbconfig")) {
-
-	     xGLXCreateContextWithConfigSGIXReq *ext_req;
-	     xGLXVendorPrivateReq *vpreq;
-	     LockDisplay(dpy);
-	     GetReqExtra(GLXVendorPrivate,
-		         sz_xGLXCreateContextWithConfigSGIXReq - sz_xGLXVendorPrivateReq,
-			vpreq);
-	     ext_req = (xGLXCreateContextWithConfigSGIXReq *)vpreq;
-	     ext_req->reqType = dmxScreen->glxMajorOpcode;
-	     ext_req->glxCode = X_GLXVendorPrivate;
-	     ext_req->vendorCode = X_GLXvop_CreateContextWithConfigSGIX;
-	     ext_req->context = (unsigned int)glxc->real_ids[screen-from_screen];
-	     ext_req->fbconfig = (unsigned int)be_fbconfigId;
-	     ext_req->screen = DefaultScreen(dpy);
-	     ext_req->renderType = renderType;  
-	     ext_req->shareList = (shareglxc ? shareglxc->real_ids[screen-from_screen] : 0);
-	     ext_req->isDirect = 0;
-	     UnlockDisplay(dpy);
-	     glxc->real_vids[screen-from_screen] = be_fbconfigId;
-	     sent = 1;
-	  }
-       }
-
-       if (!sent) {
-	  LockDisplay(dpy);
-	  GetReq(GLXCreateContext,be_req);
-	  be_req->reqType = dmxScreen->glxMajorOpcode;
-	  be_req->glxCode = X_GLXCreateContext;
-	  be_req->context = (unsigned int)glxc->real_ids[screen-from_screen];
-	  be_req->visual = (unsigned int)be_vid;
-	  be_req->screen = DefaultScreen(dpy);
-	  be_req->shareList = (shareglxc ? shareglxc->real_ids[screen-from_screen] : 0);
-	  be_req->isDirect = 0;
-	  UnlockDisplay(dpy);
-	  glxc->real_vids[screen-from_screen] = be_vid;
-       }
-       SyncHandle();
-
-    }
-
-    /*
-    ** Register this context as a resource.
-    */
-    if (!AddResource(gcId, __glXContextRes, (pointer)glxc)) {
-       __glXFree( glxc->real_ids );
-       __glXFree( glxc->real_vids );
-       __glXFree( glxc );
-	client->errorValue = gcId;
-	return BadAlloc;
-    }
-    
-    /*
-    ** Finally, now that everything is working, setup the rest of the
-    ** context.
-    */
-    glxc->id = gcId;
-    glxc->share_id = shareList;
-    glxc->idExists = GL_TRUE;
-    glxc->isCurrent = GL_FALSE;
-
-    return Success;
-}
-
-int __glXCreateContext(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXCreateContextReq *req = (xGLXCreateContextReq *) pc;
-
-    return( CreateContext(cl, req->context,req->visual, None,
-	                  req->screen, req->shareList, req->isDirect) );
-
-}
-
-int __glXCreateNewContext(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXCreateNewContextReq *req = (xGLXCreateNewContextReq *) pc;
-
-    return( CreateContext(cl, req->context,None, req->fbconfig,
-	                  req->screen, req->shareList, req->isDirect) );
-
-}
-
-int __glXCreateContextWithConfigSGIX(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXCreateContextWithConfigSGIXReq *req = (xGLXCreateContextWithConfigSGIXReq *) pc;
-
-    return( CreateContext(cl, req->context, None, req->fbconfig,
-	                  req->screen, req->shareList, req->isDirect) );
-
-}
-
-int __glXQueryMaxSwapBarriersSGIX(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXQueryMaxSwapBarriersSGIXReq *req =
-	(xGLXQueryMaxSwapBarriersSGIXReq *)pc;
-    xGLXQueryMaxSwapBarriersSGIXReply reply;
-
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-    reply.length = 0;
-    reply.max = QueryMaxSwapBarriersSGIX(req->screen);
-
-    if (client->swapped) {
-	__glXSwapQueryMaxSwapBarriersSGIXReply(client, &reply);
-    } else {
-	WriteToClient(client, sz_xGLXQueryMaxSwapBarriersSGIXReply,
-		      (char *)&reply);
-    }
-
-    return Success;
-}
-
-int __glXBindSwapBarrierSGIX(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXBindSwapBarrierSGIXReq *req = (xGLXBindSwapBarrierSGIXReq *)pc;
-    DrawablePtr pDraw;
-    __GLXpixmap *pGlxPixmap = NULL;
-    __glXWindow *pGlxWindow = NULL;
-
-    pDraw = (DrawablePtr) LookupDrawable(req->drawable, client);
-    if (!pDraw) {
-	pGlxPixmap = (__GLXpixmap *) LookupIDByType(req->drawable,
-						    __glXPixmapRes);
-	if (pGlxPixmap) pDraw = pGlxPixmap->pDraw;
-    }
-
-    if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-       pGlxWindow = (__glXWindow *) LookupIDByType(req->drawable,
-						   __glXWindowRes);
-       if (pGlxWindow) pDraw = pGlxWindow->pDraw;
-    }
-
-    if (!pDraw) {
-       client->errorValue = req->drawable;
-       return __glXBadDrawable;
-    }
-
-    return BindSwapBarrierSGIX(pDraw, req->barrier);
-}
-
-int __glXJoinSwapGroupSGIX(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXJoinSwapGroupSGIXReq *req = (xGLXJoinSwapGroupSGIXReq *)pc;
-    DrawablePtr pDraw, pMember = NULL;
-    __GLXpixmap *pGlxPixmap = NULL;
-    __glXWindow *pGlxWindow = NULL;
-
-    pDraw = (DrawablePtr) LookupDrawable(req->drawable, client);
-    if (!pDraw) {
-	pGlxPixmap = (__GLXpixmap *) LookupIDByType(req->drawable,
-						    __glXPixmapRes);
-	if (pGlxPixmap) pDraw = pGlxPixmap->pDraw;
-    }
-
-    if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-       pGlxWindow = (__glXWindow *) LookupIDByType(req->drawable,
-						   __glXWindowRes);
-       if (pGlxWindow) pDraw = pGlxWindow->pDraw;
-    }
-
-    if (!pDraw) {
-       client->errorValue = req->drawable;
-       return __glXBadDrawable;
-    }
-
-    if (req->member != None) {
-	pMember = (DrawablePtr) LookupDrawable(req->member, client);
-	if (!pMember) {
-	    pGlxPixmap = (__GLXpixmap *) LookupIDByType(req->member,
-							__glXPixmapRes);
-	    if (pGlxPixmap) pMember = pGlxPixmap->pDraw;
-	}
-
-	if (!pMember && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-	    pGlxWindow = (__glXWindow *) LookupIDByType(req->member,
-							__glXWindowRes);
-	    if (pGlxWindow) pMember = pGlxWindow->pDraw;
-	}
-
-	if (!pMember) {
-	    client->errorValue = req->member;
-	    return __glXBadDrawable;
-	}
-    }
-
-    return JoinSwapGroupSGIX(pDraw, pMember);
-}
-
-
-/*
-** Destroy a GL context as an X resource.
-*/
-int __glXDestroyContext(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXDestroyContextReq *req = (xGLXDestroyContextReq *) pc;
-    xGLXDestroyContextReq *be_req;
-    GLXContextID gcId = req->context;
-    __GLXcontext *glxc;
-    int from_screen = 0;
-    int to_screen = 0;
-    int s;
-    
-    glxc = (__GLXcontext *) LookupIDByType(gcId, __glXContextRes);
-    if (glxc) {
-	/*
-	** Just free the resource; don't actually destroy the context,
-	** because it might be in use.  The
-	** destroy method will be called by the resource destruction routine
-	** if necessary.
-	*/
-	FreeResourceByType(gcId, __glXContextRes, FALSE);
-
-	from_screen = to_screen = glxc->pScreen->myNum;
-
-    } else {
-	client->errorValue = gcId;
-	return __glXBadContext;
-    }
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    /*
-     * send DestroyContext request to all back-end servers
-     */
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       LockDisplay(dpy);
-       GetReq(GLXDestroyContext,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXDestroyContext;
-       be_req->context = glxc->real_ids[s-from_screen];
-       UnlockDisplay(dpy);
-       SyncHandle();
-    }
-
-    return Success;
-}
-
-/*****************************************************************************/
-
-/*
-** For each client, the server keeps a table of all the contexts that are
-** current for that client (each thread of a client may have its own current
-** context).  These routines add, change, and lookup contexts in the table.
-*/
-
-/*
-** Add a current context, and return the tag that will be used to refer to it.
-*/
-static int AddCurrentContext(__GLXclientState *cl, __GLXcontext *glxc, DrawablePtr pDraw)
-{
-    int i;
-    int num = cl->numCurrentContexts;
-    __GLXcontext **table = cl->currentContexts;
-
-    if (!glxc) return -1;
-    
-    /*
-    ** Try to find an empty slot and use it.
-    */
-    for (i=0; i < num; i++) {
-	if (!table[i]) {
-	    table[i] = glxc;
-	    return i+1;
-	}
-    }
-    /*
-    ** Didn't find a free slot, so we'll have to grow the table.
-    */
-    if (!num) {
-	table = (__GLXcontext **) __glXMalloc(sizeof(__GLXcontext *));
-	cl->currentDrawables = (DrawablePtr *) __glXMalloc(sizeof(DrawablePtr));
-	cl->be_currentCTag = (GLXContextTag *) __glXMalloc(screenInfo.numScreens *sizeof(GLXContextTag));
-    } else {
-	table = (__GLXcontext **) __glXRealloc(table,
-					   (num+1)*sizeof(__GLXcontext *));
-	cl->currentDrawables = (DrawablePtr *) __glXRealloc(
-	                                          cl->currentDrawables ,
-						  (num+1)*sizeof(DrawablePtr));
-	cl->be_currentCTag = (GLXContextTag *) __glXRealloc(cl->be_currentCTag,
-	            (num+1)*screenInfo.numScreens*sizeof(GLXContextTag));
-    }
-    table[num] = glxc;
-    cl->currentDrawables[num] = pDraw;
-    cl->currentContexts = table;
-    cl->numCurrentContexts++;
-
-    __glXMemset(cl->be_currentCTag + num*screenInfo.numScreens, 0, 
-	         screenInfo.numScreens * sizeof(Display *));
-
-    return num+1;
-}
-
-/*
-** Given a tag, change the current context for the corresponding entry.
-*/
-static void ChangeCurrentContext(__GLXclientState *cl, __GLXcontext *glxc,
-				GLXContextTag tag)
-{
-    __GLXcontext **table = cl->currentContexts;
-    table[tag-1] = glxc;
-}
-
-/*
-** Given a tag, and back-end screen number, retrives the current back-end
-** tag.
-*/
-int GetCurrentBackEndTag(__GLXclientState *cl, GLXContextTag tag, int s)
-{
-   if (tag >0) {
-      return( cl->be_currentCTag[ (tag-1)*screenInfo.numScreens + s ] );
-   }
-   else {
-      return( 0 );
-   }
-}
-
-/*
-** Given a tag, and back-end screen number, sets the current back-end
-** tag.
-*/
-static void SetCurrentBackEndTag(__GLXclientState *cl, GLXContextTag tag, int s, GLXContextTag be_tag)
-{
-   if (tag >0) {
-      cl->be_currentCTag[ (tag-1)*screenInfo.numScreens + s ] = be_tag;
-   }
-}
-
-/*
-** For this implementation we have chosen to simply use the index of the
-** context's entry in the table as the context tag.  A tag must be greater
-** than 0.
-*/
-__GLXcontext *__glXLookupContextByTag(__GLXclientState *cl, GLXContextTag tag)
-{
-    int num = cl->numCurrentContexts;
-
-    if (tag < 1 || tag > num) {
-	return 0;
-    } else {
-	return cl->currentContexts[tag-1];
-    }
-}
-
-DrawablePtr __glXLookupDrawableByTag(__GLXclientState *cl, GLXContextTag tag)
-{
-    int num = cl->numCurrentContexts;
-
-    if (tag < 1 || tag > num) {
-	return 0;
-    } else {
-	return cl->currentDrawables[tag-1];
-    }
-}
-
-/*****************************************************************************/
-
-static void StopUsingContext(__GLXcontext *glxc)
-{
-    if (glxc) {
-	if (glxc == __glXLastContext) {
-	    /* Tell server GL library */
-	    __glXLastContext = 0;
-	}
-	glxc->isCurrent = GL_FALSE;
-	if (!glxc->idExists) {
-	    __glXFreeContext(glxc);
-	}
-    }
-}
-
-static void StartUsingContext(__GLXclientState *cl, __GLXcontext *glxc)
-{
-    glxc->isCurrent = GL_TRUE;
-}
-
-/*****************************************************************************/
-/*
-** Make an OpenGL context and drawable current.
-*/
-static int MakeCurrent(__GLXclientState *cl,
-                       GLXDrawable drawable,
-                       GLXDrawable readdrawable,
-		       GLXContextID context,
-		       GLXContextTag oldContextTag)
-{
-    ClientPtr client = cl->client;
-    DrawablePtr pDraw = NULL;
-    DrawablePtr pReadDraw = NULL;
-    xGLXMakeCurrentReadSGIReply new_reply;
-    xGLXMakeCurrentReq *be_req;
-    xGLXMakeCurrentReply be_reply;
-    xGLXMakeContextCurrentReq *be_new_req;
-    xGLXMakeContextCurrentReply be_new_reply;
-    GLXDrawable drawId = drawable;
-    GLXDrawable readId = readdrawable;
-    GLXContextID contextId = context;
-    __GLXpixmap *pGlxPixmap = 0;
-    __GLXpixmap *pReadGlxPixmap = 0;
-    __GLXcontext *glxc, *prevglxc;
-    GLXContextTag tag = oldContextTag;
-    WindowPtr pWin = NULL;
-    WindowPtr pReadWin = NULL;
-    __glXWindow *pGlxWindow = NULL;
-    __glXWindow *pGlxReadWindow = NULL;
-    __glXPbuffer *pGlxPbuffer = NULL;
-    __glXPbuffer *pGlxReadPbuffer = NULL;
-#ifdef PANORAMIX
-    PanoramiXRes *pXinDraw = NULL;
-    PanoramiXRes *pXinReadDraw = NULL;
-#endif
-    int from_screen = 0;
-    int to_screen = 0;
-    int s;
-
-    /*
-    ** If one is None and the other isn't, it's a bad match.
-    */
-    if ((drawId == None && contextId != None) ||
-	(drawId != None && contextId == None)) {
-	return BadMatch;
-    }
-    
-    /*
-    ** Lookup old context.  If we have one, it must be in a usable state.
-    */
-    if (tag != 0) {
-	prevglxc = __glXLookupContextByTag(cl, tag);
-	if (!prevglxc) {
-	    /*
-	    ** Tag for previous context is invalid.
-	    */
-	    return __glXBadContextTag;
-	}
-    } else {
-	prevglxc = 0;
-    }
-
-    /*
-    ** Lookup new context.  It must not be current for someone else.
-    */
-    if (contextId != None) {
-	glxc = (__GLXcontext *) LookupIDByType(contextId, __glXContextRes);
-	if (!glxc) {
-	    client->errorValue = contextId;
-	    return __glXBadContext;
-	}
-	if ((glxc != prevglxc) && glxc->isCurrent) {
-	    /* Context is current to somebody else */
-	    return BadAccess;
-	}
-    } else {
-	/* Switching to no context.  Ignore new drawable. */
-	glxc = 0;
-    }
-
-    if (drawId != None) {
-	pDraw = (DrawablePtr) LookupDrawable(drawId, client);
-	if (pDraw) {
-	    if (pDraw->type == DRAWABLE_WINDOW) {
-		/*
-		** Drawable is an X Window.
-		*/
-	        VisualID vid;
-		pWin = (WindowPtr)pDraw;
-		vid = wVisual(pWin);
-
-		new_reply.writeVid = (glxc->pFBConfig ? glxc->pFBConfig->id : vid);
-		new_reply.writeType = GLX_WINDOW_TYPE;
-
-		/*
-		** Check if window and context are similar.
-		*/
-		if ((vid != glxc->pVisual->vid) ||
-		    (pWin->drawable.pScreen != glxc->pScreen)) {
-		    client->errorValue = drawId;
-		    return BadMatch;
-		}
-
-		from_screen = to_screen = pWin->drawable.pScreen->myNum;
-
-	    } else {
-		/*
-		** An X Pixmap is not allowed as a parameter (a GLX Pixmap
-		** is, but it must first be created with glxCreateGLXPixmap).
-		*/
-		client->errorValue = drawId;
-		return __glXBadDrawable;
-	    }
-	}
-
-        if (!pDraw) {
-	    pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
-							__glXPixmapRes);
-	    if (pGlxPixmap) {
-		/*
-		** Check if pixmap and context are similar.
-		*/
-		if (pGlxPixmap->pScreen != glxc->pScreen ||
-		    pGlxPixmap->pGlxVisual != glxc->pGlxVisual) {
-		    client->errorValue = drawId;
-		    return BadMatch;
-		}
-		pDraw = pGlxPixmap->pDraw;
-
-		new_reply.writeVid = (glxc->pFBConfig ? glxc->pFBConfig->id : 
-		                      pGlxPixmap->pGlxVisual->vid);
-
-		new_reply.writeType = GLX_PIXMAP_TYPE;
-
-		from_screen = to_screen = pGlxPixmap->pScreen->myNum;
-
-	    }
-	}
-
-	if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-	   pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
-            if (pGlxWindow) {
-                /*
-                ** Drawable is a GLXWindow.
-                **
-                ** Check if GLX window and context are similar.
-                */
-                if (pGlxWindow->pScreen != glxc->pScreen ||
-                    pGlxWindow->pGlxFBConfig != glxc->pFBConfig) {
-                    client->errorValue = drawId;
-                    return BadMatch;
-                }
-
-                pDraw = pGlxWindow->pDraw;
-                new_reply.writeVid = pGlxWindow->pGlxFBConfig->id;
-                new_reply.writeType = GLX_GLXWINDOW_TYPE;
-            }
-
-	}
-
-	if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-	   pGlxPbuffer = (__glXPbuffer *)LookupIDByType(drawId, __glXPbufferRes);
-	   if (pGlxPbuffer) {
-                if (pGlxPbuffer->pScreen != glxc->pScreen ||
-                    pGlxPbuffer->pFBConfig != glxc->pFBConfig) {
-                    client->errorValue = drawId;
-                    return BadMatch;
-                }
-
-		pDraw = (DrawablePtr)pGlxPbuffer;
-                new_reply.writeVid = pGlxPbuffer->pFBConfig->id;
-                new_reply.writeType = GLX_PBUFFER_TYPE;
-	   }
-	}
-
-	if (!pDraw) {
-	   /*
-    	    ** Drawable is not a Window , GLXWindow or a GLXPixmap.
-	    */
-	   client->errorValue = drawId;
-	   return __glXBadDrawable;
-	}
-
-    } else {
-	pDraw = 0;
-    }
-
-    if (readId != None && readId != drawId ) {
-	pReadDraw = (DrawablePtr) LookupDrawable(readId, client);
-	if (pReadDraw) {
-	    if (pReadDraw->type == DRAWABLE_WINDOW) {
-		/*
-		** Drawable is an X Window.
-		*/
-	        VisualID vid;
-		pReadWin = (WindowPtr)pDraw;
-		vid = wVisual(pReadWin);
-
-		new_reply.readVid = (glxc->pFBConfig ? glxc->pFBConfig->id : vid);
-		new_reply.readType = GLX_WINDOW_TYPE;
-
-		/*
-		** Check if window and context are similar.
-		*/
-		if ((vid != glxc->pVisual->vid) ||
-		    (pReadWin->drawable.pScreen != glxc->pScreen)) {
-		    client->errorValue = readId;
-		    return BadMatch;
-		}
-
-	    } else {
-
-		/*
-		** An X Pixmap is not allowed as a parameter (a GLX Pixmap
-		** is, but it must first be created with glxCreateGLXPixmap).
-		*/
-		client->errorValue = readId;
-		return __glXBadDrawable;
-	    }
-	}
-
-	if (!pReadDraw) {
-	    pReadGlxPixmap = (__GLXpixmap *) LookupIDByType(readId,
-							__glXPixmapRes);
-	    if (pReadGlxPixmap) {
-		/*
-		** Check if pixmap and context are similar.
-		*/
-		if (pReadGlxPixmap->pScreen != glxc->pScreen ||
-		    pReadGlxPixmap->pGlxVisual != glxc->pGlxVisual) {
-		    client->errorValue = readId;
-		    return BadMatch;
-		}
-		pReadDraw = pReadGlxPixmap->pDraw;
-
-		new_reply.readVid = (glxc->pFBConfig ? glxc->pFBConfig->id :
-		                     pReadGlxPixmap->pGlxVisual->vid );
-		new_reply.readType = GLX_PIXMAP_TYPE;
-
-	    }
-	}
-
-	if (!pReadDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-	   pGlxReadWindow = (__glXWindow *)
-                                LookupIDByType(readId, __glXWindowRes);
-            if (pGlxReadWindow) {
-                /*
-                ** Drawable is a GLXWindow.
-                **
-                ** Check if GLX window and context are similar.
-                */
-                if (pGlxReadWindow->pScreen != glxc->pScreen ||
-                    pGlxReadWindow->pGlxFBConfig != glxc->pFBConfig) {
-                    client->errorValue = readId;
-                    return BadMatch;
-                }
-
-                pReadDraw = pGlxReadWindow->pDraw;
-                new_reply.readVid = pGlxReadWindow->pGlxFBConfig->id;
-                new_reply.readType = GLX_GLXWINDOW_TYPE;
-            }
-	}
-
-	if (!pReadDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-	   pGlxReadPbuffer = (__glXPbuffer *)LookupIDByType(readId, __glXPbufferRes);
-	   if (pGlxReadPbuffer) {
-                if (pGlxReadPbuffer->pScreen != glxc->pScreen ||
-                    pGlxReadPbuffer->pFBConfig != glxc->pFBConfig) {
-                    client->errorValue = drawId;
-                    return BadMatch;
-                }
-
-		pReadDraw = (DrawablePtr)pGlxReadPbuffer;
-                new_reply.readVid = pGlxReadPbuffer->pFBConfig->id;
-                new_reply.readType = GLX_PBUFFER_TYPE;
-	   }
-	}
-
-	if (!pReadDraw) {
-	   /*
-    	    ** Drawable is neither a Window nor a GLXPixmap.
-	    */
-	   client->errorValue = readId;
-	   return __glXBadDrawable;
-	}
-
-    } else {
-	pReadDraw = pDraw;
-	pReadGlxPixmap = pGlxPixmap;
-	pReadWin = pWin;
-	new_reply.readVid = new_reply.writeVid;
-	new_reply.readType = new_reply.writeType;
-    }
-
-    if (prevglxc) {
-
-	if (prevglxc->pGlxPixmap) {
-	    /*
-	    ** The previous drawable was a glx pixmap, release it.
-	    */
-	    prevglxc->pGlxPixmap->refcnt--;
-	    __glXFreeGLXPixmap( prevglxc->pGlxPixmap );
-	    prevglxc->pGlxPixmap = 0;
-	}
-
-	if (prevglxc->pGlxReadPixmap && 
-	    prevglxc->pGlxReadPixmap != prevglxc->pGlxPixmap ) {
-	    /*
-	    ** The previous drawable was a glx pixmap, release it.
-	    */
-	    prevglxc->pGlxReadPixmap->refcnt--;
-	    __glXFreeGLXPixmap( prevglxc->pGlxReadPixmap );
-	    prevglxc->pGlxReadPixmap = 0;
-	}
-
-	if (prevglxc->pGlxWindow) {
-	    /*
-	    ** The previous drawable was a glx window, release it.
-	    */
-	    prevglxc->pGlxWindow->refcnt--;
-	    __glXFreeGLXWindow( prevglxc->pGlxWindow );
-	    prevglxc->pGlxWindow = 0;   
-	}
-
-	if (prevglxc->pGlxReadWindow &&
-	    prevglxc->pGlxReadWindow != prevglxc->pGlxWindow) {
-	    /*
-	    ** The previous drawable was a glx window, release it.
-	    */
-	    prevglxc->pGlxReadWindow->refcnt--;
-	    __glXFreeGLXWindow( prevglxc->pGlxReadWindow );
-	    prevglxc->pGlxReadWindow = 0;   
-	}
-
-	if (prevglxc->pGlxPbuffer) {
-	    /*
-	    ** The previous drawable was a glx Pbuffer, release it.
-	    */
-	    prevglxc->pGlxPbuffer->refcnt--;
-	    __glXFreeGLXPbuffer( prevglxc->pGlxPbuffer );
-	    prevglxc->pGlxPbuffer = 0;   
-	}
-
-	if (prevglxc->pGlxReadPbuffer &&
-	    prevglxc->pGlxReadPbuffer != prevglxc->pGlxPbuffer ) {
-	    /*
-	    ** The previous drawable was a glx Pbuffer, release it.
-	    */
-	    prevglxc->pGlxReadPbuffer->refcnt--;
-	    __glXFreeGLXPbuffer( prevglxc->pGlxReadPbuffer );
-	    prevglxc->pGlxReadPbuffer = 0;   
-	}
-
-	ChangeCurrentContext(cl, glxc, tag);
-	ChangeCurrentContext(cl, glxc, tag);
-	StopUsingContext(prevglxc);
-    } else {
-	tag = AddCurrentContext(cl, glxc, pDraw);
-    }
-    if (glxc) {
-
-       glxc->pGlxPixmap = pGlxPixmap;
-       glxc->pGlxReadPixmap = pReadGlxPixmap;
-       glxc->pGlxWindow = pGlxWindow;
-       glxc->pGlxReadWindow = pGlxReadWindow;
-       glxc->pGlxPbuffer = pGlxPbuffer;
-       glxc->pGlxReadPbuffer = pGlxReadPbuffer;
-
-	if (pGlxPixmap) {
-	    pGlxPixmap->refcnt++;
-	}
-
-	if (pReadGlxPixmap && pReadGlxPixmap != pGlxPixmap) {
-	    pReadGlxPixmap->refcnt++;
-	}
-
-	if (pGlxWindow) {
-	   pGlxWindow->refcnt++;
-	}
-
-	if (pGlxReadWindow && pGlxReadWindow != pGlxWindow) {
-	   pGlxReadWindow->refcnt++;
-	}
-
-	if (pGlxPbuffer) {
-	   pGlxPbuffer->refcnt++;
-	}
-
-	if (pGlxReadPbuffer && pGlxReadPbuffer != pGlxPbuffer) {
-	   pGlxReadPbuffer->refcnt++;
-	}
-
-	StartUsingContext(cl, glxc);
-	new_reply.contextTag = tag;
-    } else {
-	new_reply.contextTag = 0;
-    }
-    new_reply.length = 0;
-    new_reply.type = X_Reply;
-    new_reply.sequenceNumber = client->sequence;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-
-       if (pDraw && new_reply.writeType != GLX_PBUFFER_TYPE) {
-	  pXinDraw = (PanoramiXRes *)
-	     SecurityLookupIDByClass(client, pDraw->id, XRC_DRAWABLE, SecurityReadAccess);
-       }
-
-       if (pReadDraw && pReadDraw != pDraw && 
-	     new_reply.readType != GLX_PBUFFER_TYPE) {
-	  pXinReadDraw = (PanoramiXRes *)
-	     SecurityLookupIDByClass(client, pReadDraw->id, XRC_DRAWABLE, SecurityReadAccess);
-       }
-       else {
-	  pXinReadDraw = pXinDraw;
-       }
-    }
-#endif
-
-
-    /* send the MakeCurrent request to all required
-     * back-end servers.
-     */
-    for (s = from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-       unsigned int be_draw = None;
-       unsigned int be_read_draw = None;
-
-       if (pGlxPixmap) {
-	   be_draw = pGlxPixmap->be_xids[s];
-       }
-       else if (pGlxPbuffer) {
-	  be_draw = pGlxPbuffer->be_xids[s];
-       }
-#ifdef PANORAMIX
-       else if (pXinDraw) {
-	  pWin = (WindowPtr)SecurityLookupWindow(pXinDraw->info[s].id,
-		                                 client,
-                                                 SecurityReadAccess);
-       }
-#endif
-       else if (pGlxWindow) {
-	  pWin = (WindowPtr)pGlxWindow->pDraw;
-       }
-
-       if (pWin && be_draw == None) {
-	   be_draw = (unsigned int)(DMX_GET_WINDOW_PRIV(pWin))->window;
-	   if (!be_draw) {
-	      /* it might be that the window did not created yet on the */
-	      /* back-end server (lazy window creation option), force   */
-	      /* creation of the window */
-	      dmxCreateAndRealizeWindow( pWin, TRUE );
-	      be_draw = (unsigned int)(DMX_GET_WINDOW_PRIV(pWin))->window;
-	   }
-       }
-
-       /*
-	* Before sending the MakeCurrent request - sync the
-	* X11 connection to the back-end servers to make sure
-	* that drawable is already created
-	*/
-       dmxSync( dmxScreen, 1 ); 
-
-       if (drawId == readId) {
-	  LockDisplay(dpy);
-	  GetReq(GLXMakeCurrent, be_req);
-	  be_req->reqType = dmxScreen->glxMajorOpcode;
-	  be_req->glxCode = X_GLXMakeCurrent;
-	  be_req->drawable = be_draw;
-	  be_req->context = (unsigned int)(glxc ? glxc->real_ids[s-from_screen] : 0);
-	  be_req->oldContextTag = GetCurrentBackEndTag(cl, tag, s);
-	  if (!_XReply(dpy, (xReply *) &be_reply, 0, False)) {
-
-	     /* The make current failed */
-	     UnlockDisplay(dpy);
-	     SyncHandle();
-	     return( BE_TO_CLIENT_ERROR(dmxLastErrorEvent.error_code) );
-	  }
-
-	  UnlockDisplay(dpy);
-       	  SyncHandle();
-
-	  SetCurrentBackEndTag( cl, tag, s, be_reply.contextTag );
-       }
-       else {
-
-	  if (pReadGlxPixmap) {
-	     be_read_draw = pReadGlxPixmap->be_xids[s];
-	  }
-	  else if (pGlxReadPbuffer) {
-	     be_read_draw = pGlxReadPbuffer->be_xids[s];
-	  }
-#ifdef PANORAMIX
-	  else if (pXinReadDraw) {
-   	     pReadWin = (WindowPtr)SecurityLookupWindow(pXinReadDraw->info[s].id,
-		   client,
-		   SecurityReadAccess);
-   	  }
-#endif
-	  else if (pGlxReadWindow) {
-	     pReadWin = (WindowPtr)pGlxReadWindow->pDraw;
-	  }
-
-      	  if (pReadWin && be_read_draw == None) {
-  	     be_read_draw = (unsigned int)(DMX_GET_WINDOW_PRIV(pReadWin))->window;
-	   if (!be_read_draw) {
-	      /* it might be that the window did not created yet on the */
-	      /* back-end server (lazy window creation option), force   */
-	      /* creation of the window */
-	      dmxCreateAndRealizeWindow( pReadWin, TRUE );
-	      be_read_draw = (unsigned int)(DMX_GET_WINDOW_PRIV(pReadWin))->window;
-              dmxSync( dmxScreen, 1 ); 
-	   }
-     	  }
-
-	  if ( __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-	     LockDisplay(dpy);
-	     GetReq(GLXMakeContextCurrent, be_new_req);
-	     be_new_req->reqType = dmxScreen->glxMajorOpcode;
-	     be_new_req->glxCode = X_GLXMakeContextCurrent;
-	     be_new_req->drawable = be_draw;
-	     be_new_req->readdrawable = be_read_draw;
-	     be_new_req->context = (unsigned int)(glxc ? glxc->real_ids[s-from_screen] : 0);
-	     be_new_req->oldContextTag = GetCurrentBackEndTag(cl, tag, s);
-	     if (!_XReply(dpy, (xReply *) &be_new_reply, 0, False)) {
-
-		/* The make current failed */
-		UnlockDisplay(dpy);
-   		SyncHandle();
-   		return( BE_TO_CLIENT_ERROR(dmxLastErrorEvent.error_code) );
-   	     }
-
-   	     UnlockDisplay(dpy);
-      	     SyncHandle();
-
-   	     SetCurrentBackEndTag( cl, tag, s, be_new_reply.contextTag );
-	  }
-	  else if (glxIsExtensionSupported("GLX_SGI_make_current_read")) {
-	     xGLXMakeCurrentReadSGIReq *ext_req;
-	     xGLXVendorPrivateWithReplyReq *vpreq;
-             xGLXMakeCurrentReadSGIReply ext_reply;
-
-	     LockDisplay(dpy);
-	     GetReqExtra(GLXVendorPrivateWithReply, 
-		         sz_xGLXMakeCurrentReadSGIReq - sz_xGLXVendorPrivateWithReplyReq,
-		         vpreq);
-	     ext_req = (xGLXMakeCurrentReadSGIReq *)vpreq;
-	     ext_req->reqType = dmxScreen->glxMajorOpcode;
-	     ext_req->glxCode = X_GLXVendorPrivateWithReply;
-	     ext_req->vendorCode = X_GLXvop_MakeCurrentReadSGI;
-	     ext_req->drawable = be_draw;
-	     ext_req->readable = be_read_draw;
-	     ext_req->context = (unsigned int)(glxc ? glxc->real_ids[s-from_screen] : 0);
-	     ext_req->oldContextTag = GetCurrentBackEndTag(cl, tag, s);
-	     if (!_XReply(dpy, (xReply *) &ext_reply, 0, False)) {
-
-		/* The make current failed */
-		UnlockDisplay(dpy);
-   		SyncHandle();
-   		return( BE_TO_CLIENT_ERROR(dmxLastErrorEvent.error_code) );
-   	     }
-
-   	     UnlockDisplay(dpy);
-      	     SyncHandle();
-
-   	     SetCurrentBackEndTag( cl, tag, s, ext_reply.contextTag );
-
-	  }
-	  else {
-	     return BadMatch;
-	  }
-       }
-
-       XFlush( dpy );
-    }
-
-    if (client->swapped) {
-	__glXSwapMakeCurrentReply(client, &new_reply);
-    } else {
-	WriteToClient(client, sz_xGLXMakeContextCurrentReply, (char *)&new_reply);
-    }
-
-    return Success;
-}
-
-int __glXMakeCurrent(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXMakeCurrentReq *req = (xGLXMakeCurrentReq *) pc;
-
-    return( MakeCurrent(cl, req->drawable, req->drawable,
-	                req->context, req->oldContextTag ) );
-}
-
-int __glXMakeContextCurrent(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXMakeContextCurrentReq *req = (xGLXMakeContextCurrentReq *) pc;
-
-    return( MakeCurrent(cl, req->drawable, req->readdrawable,
-	                req->context, req->oldContextTag ) );
-}
-
-int __glXMakeCurrentReadSGI(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXMakeCurrentReadSGIReq *req = (xGLXMakeCurrentReadSGIReq *) pc;
-
-    return( MakeCurrent(cl, req->drawable, req->readable,
-	                req->context, req->oldContextTag ) );
-}
-
-int __glXIsDirect(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXIsDirectReq *req = (xGLXIsDirectReq *) pc;
-    xGLXIsDirectReply reply;
-    __GLXcontext *glxc;
-
-    /*
-    ** Find the GL context.
-    */
-    glxc = (__GLXcontext *) LookupIDByType(req->context, __glXContextRes);
-    if (!glxc) {
-	client->errorValue = req->context;
-	return __glXBadContext;
-    }
-
-    reply.isDirect = 0;
-    reply.length = 0;
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-
-    if (client->swapped) {
-	__glXSwapIsDirectReply(client, &reply);
-    } else {
-	WriteToClient(client, sz_xGLXIsDirectReply, (char *)&reply);
-    }
-
-    return Success;
-}
-
-int __glXQueryVersion(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-/*    xGLXQueryVersionReq *req = (xGLXQueryVersionReq *) pc; */
-    xGLXQueryVersionReply reply;
-
-    /*
-    ** Server should take into consideration the version numbers sent by the
-    ** client if it wants to work with older clients; however, in this
-    ** implementation the server just returns its version number.
-    */
-    reply.majorVersion = __glXVersionMajor;
-    reply.minorVersion = __glXVersionMinor;
-    reply.length = 0;
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-
-    if (client->swapped) {
-	__glXSwapQueryVersionReply(client, &reply);
-    } else {
-	WriteToClient(client, sz_xGLXQueryVersionReply, (char *)&reply);
-    }
-    return Success;
-}
-
-int __glXWaitGL(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXWaitGLReq *req = (xGLXWaitGLReq *)pc;
-    xGLXWaitGLReq *be_req = (xGLXWaitGLReq *)pc;
-    int from_screen = 0;
-    int to_screen = 0;
-    int s;
-    __GLXcontext *glxc = NULL;
-    
-    if (req->contextTag != 0) {
-	glxc = __glXLookupContextByTag(cl, req->contextTag);
-	if (glxc) {
-	   from_screen = to_screen = glxc->pScreen->myNum;
-	}
-    }
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       LockDisplay(dpy);
-       GetReq(GLXWaitGL,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXWaitGL;
-       be_req->contextTag = (glxc ? GetCurrentBackEndTag(cl,req->contextTag,s) : 0);
-       UnlockDisplay(dpy);
-       SyncHandle();
-
-       XSync(dpy, False);
-    }
-    
-    return Success;
-}
-
-int __glXWaitX(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXWaitXReq *req = (xGLXWaitXReq *)pc;
-    xGLXWaitXReq *be_req;
-    int from_screen = 0;
-    int to_screen = 0;
-    int s;
-    __GLXcontext *glxc = NULL;
-    
-    if (req->contextTag != 0) {
-	glxc = __glXLookupContextByTag(cl, req->contextTag);
-	if (glxc) {
-	   from_screen = to_screen = glxc->pScreen->myNum;
-	}
-    }
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       dmxSync( dmxScreen, 1 );
-
-       LockDisplay(dpy);
-       GetReq(GLXWaitX,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXWaitX;
-       be_req->contextTag = (glxc ? GetCurrentBackEndTag(cl,req->contextTag,s) : 0);
-       UnlockDisplay(dpy);
-       SyncHandle();
-
-       XFlush( dpy );
-    }
-
-    return Success;
-}
-
-int __glXCopyContext(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXCopyContextReq *be_req;
-    xGLXCopyContextReq *req = (xGLXCopyContextReq *) pc;
-    GLXContextID source = req->source;
-    GLXContextID dest = req->dest;
-    GLXContextTag tag = req->contextTag;
-    unsigned long mask = req->mask;
-    __GLXcontext *src, *dst;
-    int s;
-    int from_screen = 0;
-    int to_screen = 0;
-
-    /*
-    ** Check that each context exists.
-    */
-    src = (__GLXcontext *) LookupIDByType(source, __glXContextRes);
-    if (!src) {
-	client->errorValue = source;
-	return __glXBadContext;
-    }
-    dst = (__GLXcontext *) LookupIDByType(dest, __glXContextRes);
-    if (!dst) {
-	client->errorValue = dest;
-	return __glXBadContext;
-    }
-
-    /*
-    ** They must be in the same address space, and same screen.
-    */
-    if (src->pGlxScreen != dst->pGlxScreen) {
-	client->errorValue = source;
-	return BadMatch;
-    }
-
-    /*
-    ** The destination context must not be current for any client.
-    */
-    if (dst->isCurrent) {
-	client->errorValue = dest;
-	return BadAccess;
-    }
-
-    if (tag) {
-	__GLXcontext *tagcx = __glXLookupContextByTag(cl, tag);
-	
-	if (!tagcx) {
-	    return __glXBadContextTag;
-	}
-	if (tagcx != src) {
-	    /*
-	    ** This would be caused by a faulty implementation of the client
-	    ** library.
-	    */
-	    return BadMatch;
-	}
-    }
-
-    from_screen = to_screen = src->pScreen->myNum;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       LockDisplay(dpy);
-       GetReq(GLXCopyContext,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXCopyContext;
-       be_req->source = (unsigned int)src->real_ids[s-from_screen];
-       be_req->dest = (unsigned int)dst->real_ids[s-from_screen];
-       be_req->mask = mask;
-       be_req->contextTag = (tag ? GetCurrentBackEndTag(cl,req->contextTag,s) : 0);
-       UnlockDisplay(dpy);
-       SyncHandle();
-    }
-
-    return Success;
-}
-
-int __glXGetVisualConfigs(__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;
-
-    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;
-
-    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;
-	buf[p++] = GLX_SAMPLES_SGIS;
-	buf[p++] = pGlxVisual->multiSampleSize;
-	buf[p++] = GLX_SAMPLE_BUFFERS_SGIS;
-	buf[p++] = pGlxVisual->nMultiSampleBuffers;
-	buf[p++] = GLX_VISUAL_SELECT_GROUP_SGIX;
-	buf[p++] = pGlxVisual->visualSelectGroup;
-
-	WriteToClient(client, __GLX_SIZE_CARD32 * __GLX_TOTAL_CONFIG, 
-		(char *)buf);
-    }
-    return Success;
-}
-
-/*
-** Create a GLX Pixmap from an X Pixmap.
-*/
-static int CreateGLXPixmap(__GLXclientState *cl,
-                    VisualID visual, GLXFBConfigID fbconfigId,
-		    int screenNum, XID pixmapId, XID glxpixmapId )
-{
-    ClientPtr client = cl->client;
-    xGLXCreateGLXPixmapReq *be_req;
-    xGLXCreatePixmapReq *be_new_req;
-    DrawablePtr pDraw;
-    ScreenPtr pScreen;
-    VisualPtr pVisual;
-    __GLXpixmap *pGlxPixmap;
-    __GLXscreenInfo *pGlxScreen;
-    __GLXvisualConfig *pGlxVisual;
-    __GLXFBConfig *pFBConfig;
-    int i;
-    int s;
-    int from_screen, to_screen;
-#ifdef PANORAMIX
-    PanoramiXRes *pXinDraw = NULL;
-#endif
-
-    pDraw = (DrawablePtr) LookupDrawable(pixmapId, client);
-    if (!pDraw || pDraw->type != DRAWABLE_PIXMAP) {
-	client->errorValue = pixmapId;
-	return BadPixmap;
-    }
-
-    /*
-    ** Check if screen of visual matches screen of pixmap.
-    */
-    pScreen = pDraw->pScreen;
-    if (screenNum != pScreen->myNum) {
-	return BadMatch;
-    }
-
-    if (fbconfigId == NULL && visual == NULL) {
-	  return BadValue;
-    }
-
-    if (fbconfigId != None) {
-       pFBConfig = glxLookupFBConfig( fbconfigId );
-       if (!pFBConfig) {
-	  client->errorValue = fbconfigId;
-	  return BadValue;
-       }
-       visual = pFBConfig->associatedVisualId;
-    }
-    else {
-       pFBConfig = NULL;
-    }
-
-    if (visual != None) {
-       /*
-	** Find the VisualRec for this visual.
-	*/
-       pVisual = pScreen->visuals;
-       for (i=0; i < pScreen->numVisuals; i++, pVisual++) {
-	  if (pVisual->vid == visual) {
-	     break;
-	  }
-       }
-       if (i == pScreen->numVisuals) {
-	  client->errorValue = visual;
-	  return BadValue;
-       }
-       /*
-	** Check if depth of visual matches depth of pixmap.
-	*/
-       if (pVisual->nplanes != pDraw->depth) {
-	  client->errorValue = visual;
-	  return BadMatch;
-       }
-
-       /*
-	** Get configuration of the visual.
-	*/
-       pGlxScreen = &__glXActiveScreens[screenNum];
-       pGlxVisual = pGlxScreen->pGlxVisual;
-       for (i = 0; i < pGlxScreen->numVisuals; i++, pGlxVisual++) {
-	  if (pGlxVisual->vid == visual) {
-	     break;
-	  }
-       }
-       if (i == pGlxScreen->numVisuals) {
-	  /*
-	   ** Visual not support on this screen by this OpenGL implementation.
-	   */
-	  client->errorValue = visual;
-	  return BadValue;
-       }
-
-
-       /* find the FBConfig for that visual (if any) */
-       if ( pFBConfig == NULL ) {
-	   pFBConfig = glxLookupFBConfigByVID( visual );
-
-	   if ( pFBConfig == NULL ) {
-	      /*
-               * visual does not have an FBConfig ???
-	      client->errorValue = visual;
-	      return BadValue;
-	       */
-	   }
-       }
-    }
-    else {
-       pVisual = NULL;
-       pGlxVisual = NULL;
-    }
-
-    pGlxPixmap = (__GLXpixmap *) __glXMalloc(sizeof(__GLXpixmap));
-    if (!pGlxPixmap) {
-	return BadAlloc;
-    }
-    pGlxPixmap->be_xids = (XID *) __glXMalloc(sizeof(XID) * screenInfo.numScreens);
-    if (!pGlxPixmap->be_xids) {
-        __glXFree( pGlxPixmap );
-	return BadAlloc;
-    }
-
-    pGlxPixmap->pDraw = pDraw;
-    pGlxPixmap->pGlxScreen = pGlxScreen;
-    pGlxPixmap->pGlxVisual = pGlxVisual;
-    pGlxPixmap->pFBConfig = pFBConfig;
-    pGlxPixmap->pScreen = pScreen;
-    pGlxPixmap->idExists = True;
-    pGlxPixmap->refcnt = 0;
-
-    /*
-    ** Bump the ref count on the X pixmap so it won't disappear.
-    */
-    ((PixmapPtr) pDraw)->refcnt++;
-
-    /*
-     * send the request to the back-end server(s)
-     */
-    from_screen = to_screen = screenNum;
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-
-       pXinDraw = (PanoramiXRes *)
-	  SecurityLookupIDByClass(client, pDraw->id, XRC_DRAWABLE, SecurityReadAccess);
-    }
-#endif
-
-    for (s=from_screen; s<=to_screen; s++) {
-
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-       Pixmap  be_pixmap;
-       DrawablePtr pRealDraw = pDraw;
-
-#ifdef PANORAMIX
-       if (pXinDraw) {
-	  pRealDraw = (DrawablePtr) LookupDrawable(pXinDraw->info[s].id,client);
-       }
-#endif
-
-       be_pixmap = (DMX_GET_PIXMAP_PRIV((PixmapPtr)pRealDraw))->pixmap;
-
-       /* make sure pixmap already created on back-end */
-       dmxSync( dmxScreen, 1 );
-
-       if ( pFBConfig && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-       	  __GLXFBConfig *be_FBConfig = glxLookupBackEndFBConfig( pFBConfig->id, s );
-	  
-	  LockDisplay(dpy);
-	  pGlxPixmap->be_xids[s] = XAllocID(dpy);
-	  GetReq(GLXCreatePixmap,be_new_req);
-	  be_new_req->reqType = dmxScreen->glxMajorOpcode;
-	  be_new_req->glxCode = X_GLXCreatePixmap;
-	  be_new_req->screen = DefaultScreen(dpy);
-	  be_new_req->fbconfig = be_FBConfig->id;
-	  be_new_req->pixmap = (unsigned int)be_pixmap;
-	  be_new_req->glxpixmap = (unsigned int)pGlxPixmap->be_xids[s];
-	  be_new_req->numAttribs = 0;
-	  UnlockDisplay(dpy);
-	  SyncHandle();
-       }
-       else if (pFBConfig && glxIsExtensionSupported("GLX_SGIX_fbconfig")) {
-	  __GLXFBConfig *be_FBConfig = glxLookupBackEndFBConfig( pFBConfig->id, s );
-	  xGLXCreateGLXPixmapWithConfigSGIXReq *ext_req;
-	  xGLXVendorPrivateReq *vpreq;
-	  
-	  LockDisplay(dpy);
-	  pGlxPixmap->be_xids[s] = XAllocID(dpy);
-	  GetReqExtra(GLXVendorPrivate,
-		      sz_xGLXCreateGLXPixmapWithConfigSGIXReq-sz_xGLXVendorPrivateReq,
-		      vpreq);
-	  ext_req = (xGLXCreateGLXPixmapWithConfigSGIXReq *)vpreq;
-	  ext_req->reqType = dmxScreen->glxMajorOpcode;
-	  ext_req->glxCode = X_GLXVendorPrivate;
-	  ext_req->vendorCode = X_GLXvop_CreateGLXPixmapWithConfigSGIX;
-	  ext_req->screen = DefaultScreen(dpy);
-	  ext_req->fbconfig = be_FBConfig->id;
-	  ext_req->pixmap = (unsigned int)be_pixmap;
-	  ext_req->glxpixmap = (unsigned int)pGlxPixmap->be_xids[s];
-	  UnlockDisplay(dpy);
-	  SyncHandle();
-       }
-       else if (pGlxVisual) {
-	  LockDisplay(dpy);
-	  pGlxPixmap->be_xids[s] = XAllocID(dpy);
-	  GetReq(GLXCreateGLXPixmap,be_req);
-	  be_req->reqType = dmxScreen->glxMajorOpcode;
-	  be_req->glxCode = X_GLXCreateGLXPixmap;
-	  be_req->screen = DefaultScreen(dpy);
-	  be_req->visual = (unsigned int)glxMatchGLXVisualInConfigList( 
-	 	pGlxVisual,
-		dmxScreen->glxVisuals,
-		dmxScreen->numGlxVisuals );
-   	  be_req->pixmap = (unsigned int)be_pixmap;
-      	  be_req->glxpixmap = (unsigned int)pGlxPixmap->be_xids[s];
-	  UnlockDisplay(dpy);
-	  SyncHandle();
-       }
-       else {
-	  client->errorValue = ( visual ? visual : fbconfigId );
-          __glXFree( pGlxPixmap );
-	  return BadValue;
-       }
-
-       XFlush( dpy );
-    }
-
-    if (!(AddResource(glxpixmapId, __glXPixmapRes, pGlxPixmap))) {
-        __glXFree( pGlxPixmap );
-	return BadAlloc;
-    }
-
-    return Success;
-}
-
-int __glXCreateGLXPixmap(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXCreateGLXPixmapReq *req = (xGLXCreateGLXPixmapReq *) pc;
-
-    return( CreateGLXPixmap(cl, req->visual, None,
-	                    req->screen, req->pixmap, req->glxpixmap) );
-}
-
-int __glXCreatePixmap(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXCreatePixmapReq *req = (xGLXCreatePixmapReq *) pc;
-
-    return( CreateGLXPixmap(cl, None, req->fbconfig,
-	                    req->screen, req->pixmap, req->glxpixmap) );
-}
-
-int __glXDestroyGLXPixmap(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXDestroyGLXPixmapReq *req = (xGLXDestroyGLXPixmapReq *) pc;
-    XID glxpixmap = req->glxpixmap;
-    __GLXpixmap *pGlxPixmap;
-    int s;
-    int from_screen, to_screen;
-
-    /*
-    ** Check if it's a valid GLX pixmap.
-    */
-    pGlxPixmap = (__GLXpixmap *)LookupIDByType(glxpixmap, __glXPixmapRes);
-    if (!pGlxPixmap) {
-	client->errorValue = glxpixmap;
-	return __glXBadPixmap;
-    }
-    FreeResource(glxpixmap, FALSE);
-
-    /*
-     * destroy the pixmap on the back-end server(s).
-     */
-    from_screen = to_screen = pGlxPixmap->pDraw->pScreen->myNum;
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       /* make sure pixmap exist in back-end */
-       dmxSync( dmxScreen, 1 );
-
-       LockDisplay(dpy);
-       GetReq(GLXDestroyGLXPixmap,req);
-       req->reqType = dmxScreen->glxMajorOpcode;
-       req->glxCode = X_GLXDestroyGLXPixmap;
-       req->glxpixmap = (unsigned int)pGlxPixmap->be_xids[s];
-       UnlockDisplay(dpy);
-       SyncHandle();
-    }
-
-    
-    return Success;
-}
-
-/*****************************************************************************/
-
-/*
-** NOTE: There is no portable implementation for swap buffers as of
-** this time that is of value.  Consequently, this code must be
-** implemented by somebody other than SGI.
-*/
-int __glXDoSwapBuffers(__GLXclientState *cl, XID drawId, GLXContextTag tag)
-{
-    ClientPtr client = cl->client;
-    DrawablePtr pDraw;
-    xGLXSwapBuffersReq *be_req;
-    WindowPtr pWin = NULL;
-    __GLXpixmap *pGlxPixmap = NULL;
-    __GLXcontext *glxc = NULL;
-#ifdef PANORAMIX
-    PanoramiXRes *pXinDraw = NULL;
-#endif
-    __glXWindow *pGlxWindow = NULL;
-    int from_screen = 0;
-    int to_screen = 0;
-    int s;
-    
-    /*
-    ** Check that the GLX drawable is valid.
-    */
-    pDraw = (DrawablePtr) LookupDrawable(drawId, client);
-    if (pDraw) {
-
-        from_screen = to_screen = pDraw->pScreen->myNum;
-
-	if (pDraw->type == DRAWABLE_WINDOW) {
-	    /*
-	    ** Drawable is an X window.
-	    */
-	   pWin = (WindowPtr)pDraw;
-	} else {
-	    /*
-	    ** Drawable is an X pixmap, which is not allowed.
-	    */
-	    client->errorValue = drawId;
-	    return __glXBadDrawable;
-	}
-    } 
-
-    if (!pDraw) {
-	pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
-						    __glXPixmapRes);
-	if (pGlxPixmap) {
-	    /*
-	    ** Drawable is a GLX pixmap.
-	    */
-	   pDraw = pGlxPixmap->pDraw;
-	   from_screen = to_screen = pGlxPixmap->pScreen->myNum;
-	}
-    }
-
-    if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-       pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
-       if (pGlxWindow) {
-	  /*
-	   ** Drawable is a GLXWindow.
-	   */
-	  pDraw = pGlxWindow->pDraw;
-	  from_screen = to_screen = pGlxWindow->pScreen->myNum;
-       }
-    }
-
-    if (!pDraw) {
-       /*
-	** Drawable is neither a X window nor a GLX pixmap.
-	*/
-       client->errorValue = drawId;
-       return __glXBadDrawable;
-    }
-
-    if (tag) {
-	glxc = __glXLookupContextByTag(cl, tag);
-	if (!glxc) {
-	    return __glXBadContextTag;
-	}
-    }
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-       pXinDraw = (PanoramiXRes *)
-        SecurityLookupIDByClass(client, pDraw->id, XRC_DRAWABLE, SecurityReadAccess);
-    }
-#endif
-
-    /* If requested, send a glFinish to all back-end servers before swapping. */
-    if (dmxGLXFinishSwap) {
-	for (s=from_screen; s<=to_screen; s++) {
-	    Display *dpy = GetBackEndDisplay(cl,s);
-	    DMXScreenInfo *dmxScreen = &dmxScreens[s];
-	    xGLXSingleReq *finishReq;
-	    xGLXSingleReply reply;
-
-#define X_GLXSingle 0    /* needed by GetReq below */
-
-	    LockDisplay(dpy);
-	    GetReq(GLXSingle,finishReq);
-	    finishReq->reqType = dmxScreen->glxMajorOpcode;
-	    finishReq->glxCode = X_GLsop_Finish;
-	    finishReq->contextTag = (tag ? GetCurrentBackEndTag(cl,tag,s) : 0);
-	    (void) _XReply(dpy, (xReply*) &reply, 0, False);
-	    UnlockDisplay(dpy);
-	    SyncHandle();
-	}
-    }
-
-    /* If requested, send an XSync to all back-end servers before swapping. */
-    if (dmxGLXSyncSwap) {
-	for (s=from_screen; s<=to_screen; s++)
-	    XSync(GetBackEndDisplay(cl,s), False);
-    }
-
-
-    /* send the SwapBuffers request to all back-end servers */
-
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-       unsigned int be_draw = 0;
-
-       if (pGlxPixmap) {
-	  be_draw = (unsigned int)pGlxPixmap->be_xids[s];
-       }
-#ifdef PANORAMIX
-       else if (pXinDraw) {
-	  pWin = (WindowPtr)SecurityLookupWindow(pXinDraw->info[s].id,
-		                                 client,
-                                                 SecurityReadAccess);
-       }
-#endif
-       else if (pGlxWindow) {
-	  pWin = (WindowPtr)pGlxWindow->pDraw;
-       }
-
-       if (pWin && !be_draw) {
-	   be_draw = (unsigned int)(DMX_GET_WINDOW_PRIV(pWin))->window;
-	   if (!be_draw) {
-	      /* it might be that the window did not created yet on the */
-	      /* back-end server (lazy window creation option), force   */
-	      /* creation of the window */
-	      dmxCreateAndRealizeWindow( pWin, TRUE );
-	      be_draw = (unsigned int)(DMX_GET_WINDOW_PRIV(pWin))->window;
-	   }
-       }
-
-       dmxSync( dmxScreen, 1 );
-
-       LockDisplay(dpy);
-       GetReq(GLXSwapBuffers,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXSwapBuffers;
-       be_req->drawable = be_draw;
-       be_req->contextTag = ( tag ? GetCurrentBackEndTag(cl,tag,s) : 0 );
-       UnlockDisplay(dpy);
-       SyncHandle();
-       XFlush(dpy);
-    }
-
-    return Success;
-}
-
-int __glXSwapBuffers(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    DrawablePtr pDraw;
-    xGLXSwapBuffersReq *req = (xGLXSwapBuffersReq *) pc;
-    GLXContextTag tag = req->contextTag;
-    XID drawId = req->drawable;
-    __GLXpixmap *pGlxPixmap = NULL;
-    __GLXcontext *glxc = NULL;
-    __glXWindow *pGlxWindow = NULL;
-    
-    /*
-    ** Check that the GLX drawable is valid.
-    */
-    pDraw = (DrawablePtr) LookupDrawable(drawId, client);
-    if (pDraw) {
-	if (pDraw->type != DRAWABLE_WINDOW) {
-	    /*
-	    ** Drawable is an X pixmap, which is not allowed.
-	    */
-	    client->errorValue = drawId;
-	    return __glXBadDrawable;
-	}
-    } 
-
-    if (!pDraw) {
-	pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
-						    __glXPixmapRes);
-	if (pGlxPixmap) {
-	    /*
-	    ** Drawable is a GLX pixmap.
-	    */
-	   pDraw = pGlxPixmap->pDraw;
-	}
-    }
-
-    if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
-       pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
-       if (pGlxWindow) {
-	  /*
-	   ** Drawable is a GLXWindow.
-	   */
-	  pDraw = pGlxWindow->pDraw;
-       }
-    }
-
-    if (!pDraw) {
-       /*
-	** Drawable is neither a X window nor a GLX pixmap.
-	*/
-       client->errorValue = drawId;
-       return __glXBadDrawable;
-    }
-
-    if (tag) {
-	glxc = __glXLookupContextByTag(cl, tag);
-	if (!glxc) {
-	    return __glXBadContextTag;
-	}
-    }
-
-    if (pDraw &&
-	pDraw->type == DRAWABLE_WINDOW &&
-	DMX_GET_WINDOW_PRIV((WindowPtr)pDraw)->swapGroup) {
-	return SGSwapBuffers(cl, drawId, tag, pDraw);
-    }
-
-    return __glXDoSwapBuffers(cl, drawId, tag);
-}
-
-
-/************************************************************************/
-
-/*
-** Render and Renderlarge are not in the GLX API.  They are used by the GLX
-** client library to send batches of GL rendering commands.
-*/
-
-/*
-** Execute all the drawing commands in a request.
-*/
-int __glXRender(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXRenderReq *req;
-    xGLXRenderReq *be_req;
-    int size;
-    __GLXcontext *glxc;
-    int from_screen = 0;
-    int to_screen = 0;
-    int s;
-
-    /*
-    ** NOTE: much of this code also appears in the byteswapping version of this
-    ** routine, __glXSwapRender().  Any changes made here should also be
-    ** duplicated there.
-    */
-    
-    req = (xGLXRenderReq *) pc;
-
-    glxc = __glXLookupContextByTag(cl, req->contextTag);
-    if (!glxc) {
-	return 0;
-    }
-    from_screen = to_screen = glxc->pScreen->myNum;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    pc += sz_xGLXRenderReq;
-    size = (req->length << 2) - sz_xGLXRenderReq;
-
-    /*
-     * just forward the request to back-end server(s)
-     */
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       LockDisplay(dpy);
-       GetReq(GLXRender,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXRender;
-       be_req->length = req->length;
-       be_req->contextTag = GetCurrentBackEndTag(cl,req->contextTag,s);
-       _XSend(dpy, (const char *)pc, size);
-       UnlockDisplay(dpy);
-       SyncHandle();
-    }
-
-    return Success;
-}
-
-/*
-** Execute a large rendering request (one that spans multiple X requests).
-*/
-int __glXRenderLarge(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXRenderLargeReq *req;
-    xGLXRenderLargeReq *be_req;
-    __GLXcontext *glxc;
-    int from_screen = 0;
-    int to_screen = 0;
-    int s;
-
-    /*
-    ** NOTE: much of this code also appears in the byteswapping version of this
-    ** routine, __glXSwapRenderLarge().  Any changes made here should also be
-    ** duplicated there.
-    */
-    
-    req = (xGLXRenderLargeReq *) pc;
-    glxc = __glXLookupContextByTag(cl, req->contextTag);
-    if (!glxc) {
-	return 0;
-    }
-    from_screen = to_screen = glxc->pScreen->myNum;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    pc += sz_xGLXRenderLargeReq;
-
-    /*
-     * just forward the request to back-end server(s)
-     */
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       GetReq(GLXRenderLarge,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXRenderLarge;
-       be_req->contextTag = GetCurrentBackEndTag(cl,req->contextTag,s);
-       be_req->length = req->length;
-       be_req->requestNumber = req->requestNumber;
-       be_req->requestTotal = req->requestTotal;
-       be_req->dataBytes = req->dataBytes;
-       Data(dpy, (const char *)pc, req->dataBytes);
-       UnlockDisplay(dpy);
-       SyncHandle();
-
-    }
-
-    return Success;
-}
-
-
-/************************************************************************/
-
-int __glXVendorPrivate(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXVendorPrivateReq *req;
-
-    req = (xGLXVendorPrivateReq *) pc;
-
-    switch( req->vendorCode ) {
-
-       case X_GLvop_DeleteTexturesEXT:
-	  return __glXVForwardSingleReq( cl, pc );
-	  break;
-
-       case X_GLXvop_SwapIntervalSGI:
-	  if (glxIsExtensionSupported("SGI_swap_control")) {
-	     return __glXVForwardSingleReq( 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_BindSwapBarrierSGIX:
-	  return __glXBindSwapBarrierSGIX( cl, pc );
-	  break;
-
-       case X_GLXvop_JoinSwapGroupSGIX:
-	  return __glXJoinSwapGroupSGIX( cl, pc );
-	  break;
-
-       case X_GLXvop_CreateContextWithConfigSGIX:
-	  return __glXCreateContextWithConfigSGIX( cl, pc );
-	  break;
-
-       default:
-	  /*
-	   ** unsupported private request
-	   */
-	  cl->client->errorValue = req->vendorCode;
-	  return __glXUnsupportedPrivateRequest;
-    }
-
-    cl->client->errorValue = req->vendorCode;
-    return __glXUnsupportedPrivateRequest;
-
-}
-
-int __glXVendorPrivateWithReply(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXVendorPrivateWithReplyReq *req;
-
-    req = (xGLXVendorPrivateWithReplyReq *) pc;
-
-    switch( req->vendorCode ) {
-
-       case X_GLvop_GetConvolutionFilterEXT:
-       case X_GLvop_GetConvolutionParameterfvEXT:
-       case X_GLvop_GetConvolutionParameterivEXT:
-       case X_GLvop_GetSeparableFilterEXT:
-       case X_GLvop_GetHistogramEXT:
-       case X_GLvop_GetHistogramParameterivEXT:
-       case X_GLvop_GetMinmaxEXT:
-       case X_GLvop_GetMinmaxParameterfvEXT:
-       case X_GLvop_GetMinmaxParameterivEXT:
-       case X_GLvop_AreTexturesResidentEXT:
-       case X_GLvop_IsTextureEXT:
-	  return( __glXVForwardPipe0WithReply(cl, pc) );
-	  break;
-
-       case X_GLvop_GenTexturesEXT:
-	  return( __glXVForwardAllWithReply(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( __glXQueryMaxSwapBarriersSGIX(cl, pc) );
-	  break;
-
-       case X_GLXvop_GetFBConfigsSGIX:
-	  return( __glXGetFBConfigsSGIX(cl, pc) );
-	  break;
-
-       case X_GLXvop_MakeCurrentReadSGI:
-	  return( __glXMakeCurrentReadSGI(cl, pc) );
-	  break;
-
-       case X_GLXvop_QueryContextInfoEXT:
-	  return( __glXQueryContextInfoEXT(cl,pc) );
-	  break;
-
-       default:
-	  /*
-	   ** unsupported private request
-	   */
-	  cl->client->errorValue = req->vendorCode;
-	  return __glXUnsupportedPrivateRequest;
-    }
-
-}
-
-int __glXQueryExtensionsString(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXQueryExtensionsStringReq *req = (xGLXQueryExtensionsStringReq *) pc;
-    xGLXQueryExtensionsStringReply reply;
-    GLint screen;
-    size_t length;
-    int len, numbytes;
-    char *be_buf;
-
-#ifdef FWD_QUERY_REQ
-    xGLXQueryExtensionsStringReq *be_req;
-    xGLXQueryExtensionsStringReply be_reply;
-    DMXScreenInfo *dmxScreen;
-    Display *dpy;
-    int slop;
-#endif
-
-    screen = req->screen;
-
-    /*
-    ** Check if screen exists.
-    */
-    if ((screen < 0) || (screen >= screenInfo.numScreens)) {
-	client->errorValue = screen;
-	return BadValue;
-    }
-
-#ifdef FWD_QUERY_REQ
-    dmxScreen = &dmxScreens[screen];
-
-    /* Send the glXQueryServerString request */
-    dpy = GetBackEndDisplay(cl,screen);
-    LockDisplay(dpy);
-    GetReq(GLXQueryExtensionsString,be_req);
-    be_req->reqType = dmxScreen->glxMajorOpcode;
-    be_req->glxCode = X_GLXQueryServerString;
-    be_req->screen = DefaultScreen(dpy);
-    _XReply(dpy, (xReply*) &be_reply, 0, False);
-    len = (int)be_reply.length;
-    numbytes = (int)be_reply.n;
-    slop = numbytes * __GLX_SIZE_INT8 & 3;
-    be_buf = (char *)Xalloc(numbytes);
-    if (!be_buf) {
-        /* Throw data on the floor */
-        _XEatData(dpy, len);
-    } else {
-        _XRead(dpy, (char *)be_buf, numbytes);
-        if (slop) _XEatData(dpy,4-slop);
-    }
-    UnlockDisplay(dpy);
-    SyncHandle();
-
-#else
-
-    be_buf = __glXGetServerString(GLX_EXTENSIONS);
-    numbytes = strlen(be_buf) + 1;
-    len = __GLX_PAD(numbytes) >> 2;
-
-#endif
-
-    length = len;
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-    reply.length = len;
-    reply.n = numbytes;
-
-    if (client->swapped) {
-        glxSwapQueryExtensionsStringReply(client, &reply, be_buf);
-    } else {
-        WriteToClient(client, sz_xGLXQueryExtensionsStringReply,(char *)&reply);
-        WriteToClient(client, (int)(length << 2), (char *)be_buf);
-    }
-
-    return Success;
-}
-
-int __glXQueryServerString(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXQueryServerStringReq *req = (xGLXQueryServerStringReq *) pc;
-    xGLXQueryServerStringReply reply;
-    int name;
-    GLint screen;
-    size_t length;
-    int len, numbytes;
-    char *be_buf;
-#ifdef FWD_QUERY_REQ
-    xGLXQueryServerStringReq *be_req;
-    xGLXQueryServerStringReply be_reply;
-    DMXScreenInfo *dmxScreen;
-    Display *dpy;
-    int  slop;
-#endif
-
-    name = req->name;
-    screen = req->screen;
-    /*
-    ** Check if screen exists.
-    */
-    if ((screen < 0) || (screen >= screenInfo.numScreens)) {
-	client->errorValue = screen;
-	return BadValue;
-    }
-
-#ifdef FWD_QUERY_REQ
-    dmxScreen = &dmxScreens[screen];
-
-    /* Send the glXQueryServerString request */
-    dpy = GetBackEndDisplay(cl,screen);
-    LockDisplay(dpy);
-    GetReq(GLXQueryServerString,be_req);
-    be_req->reqType = dmxScreen->glxMajorOpcode;
-    be_req->glxCode = X_GLXQueryServerString;
-    be_req->screen = DefaultScreen(dpy);
-    be_req->name = name;
-    _XReply(dpy, (xReply*) &be_reply, 0, False);
-    len = (int)be_reply.length;
-    numbytes = (int)be_reply.n;
-    slop = numbytes * __GLX_SIZE_INT8 & 3;
-    be_buf = (char *)Xalloc(numbytes);
-    if (!be_buf) {
-        /* Throw data on the floor */
-        _XEatData(dpy, len);
-    } else {
-        _XRead(dpy, (char *)be_buf, numbytes);
-        if (slop) _XEatData(dpy,4-slop);
-    }
-    UnlockDisplay(dpy);
-    SyncHandle();
-
-#else
-    be_buf = __glXGetServerString(name);
-    numbytes = strlen(be_buf) + 1;
-    len = __GLX_PAD(numbytes) >> 2;
-#endif
-
-    length = len;
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-    reply.length = length;
-    reply.n = numbytes;
-
-    if (client->swapped) {
-        glxSwapQueryServerStringReply(client, &reply, be_buf);
-    } else {
-        WriteToClient(client, sz_xGLXQueryServerStringReply, (char *)&reply);
-        WriteToClient(client, (int)(length << 2), be_buf);
-    }
-
-    return Success;
-}
-
-int __glXClientInfo(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXClientInfoReq *req = (xGLXClientInfoReq *) pc;
-    xGLXClientInfoReq *be_req;
-    const char *buf;
-    int from_screen = 0;
-    int to_screen = 0;
-    int s;
-   
-    cl->GLClientmajorVersion = req->major;
-    cl->GLClientminorVersion = req->minor;
-    if (cl->GLClientextensions) __glXFree(cl->GLClientextensions);
-    buf = (const char *)(req+1);
-    cl->GLClientextensions = __glXStrdup(buf);
-
-    to_screen = screenInfo.numScreens - 1;
-
-    for (s=from_screen; s<=to_screen; s++)
-    {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       LockDisplay(dpy);
-       GetReq(GLXClientInfo,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXClientInfo;
-       be_req->major = req->major;
-       be_req->minor = req->minor;
-       be_req->length = req->length;
-       be_req->numbytes = req->numbytes;
-       Data(dpy, buf, req->numbytes);
-
-       UnlockDisplay(dpy);
-       SyncHandle();
-    }
-
-    return Success;
-}
-
-int __glXUseXFont(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXUseXFontReq *req;
-    xGLXUseXFontReq *be_req;
-    FontPtr pFont;
-    __GLXcontext *glxc = NULL;
-    int from_screen = 0;
-    int to_screen = 0;
-    int s;
-    dmxFontPrivPtr  pFontPriv;
-    DMXScreenInfo *dmxScreen;
-    Display *dpy;
-
-    req = (xGLXUseXFontReq *) pc;
-
-    if (req->contextTag != 0) {
-	glxc = __glXLookupContextByTag(cl, req->contextTag);
-	if (glxc) {
-	   from_screen = to_screen = glxc->pScreen->myNum;
-	}
-    }
-
-    /*
-    ** Font can actually be either the ID of a font or the ID of a GC
-    ** containing a font.
-    */
-    pFont = (FontPtr)LookupIDByType(req->font, RT_FONT);
-    if (!pFont) {
-        GC *pGC = (GC *)LookupIDByType(req->font, RT_GC);
-        if (!pGC) {
-	    client->errorValue = req->font;
-            return BadFont;
-	}
-	pFont = pGC->font;
-    }
-
-    pFontPriv = FontGetPrivate(pFont, dmxFontPrivateIndex);
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-
-    for (s=from_screen; s<=to_screen; s++) {
-       dmxScreen = &dmxScreens[s];
-       dpy = GetBackEndDisplay(cl,s);
-
-       dmxSync( dmxScreen, 1 );
-
-       LockDisplay(dpy);
-       GetReq(GLXUseXFont,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXUseXFont;
-       be_req->contextTag = (glxc ? GetCurrentBackEndTag(cl,req->contextTag,s) : 0);
-       be_req->font = pFontPriv->font[s]->fid;
-       be_req->first = req->first;
-       be_req->count = req->count;
-       be_req->listBase = req->listBase;
-       UnlockDisplay(dpy);
-       SyncHandle();
-
-       XSync( dpy, False );
-    }
-
-    return Success;
-}
-
-/*
- * start GLX 1.3 here
- */
-
-int __glXGetFBConfigs(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXGetFBConfigsReq *req = (xGLXGetFBConfigsReq *) pc;
-    xGLXGetFBConfigsReply reply;
-    __GLXFBConfig *pFBConfig;
-    CARD32 buf[2 * __GLX_TOTAL_FBCONFIG_PROPS];
-    int numAttribs = __GLX_TOTAL_FBCONFIG_PROPS;
-    unsigned int screen = req->screen;
-    int numFBConfigs, i, p;
-    __GLXscreenInfo *pGlxScreen;
-
-    if (screen > screenInfo.numScreens) {
-	/* The client library must send a valid screen number. */
-	client->errorValue = screen;
-	return BadValue;
-    }
-
-    pGlxScreen = &__glXActiveScreens[screen];
-    numFBConfigs = __glXNumFBConfigs;
-
-    reply.numFBConfigs = numFBConfigs;
-    reply.numAttribs = numAttribs;
-    reply.length = (numFBConfigs * 2 * numAttribs * __GLX_SIZE_CARD32) >> 2;
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-
-    if (client->swapped) {
-	__GLX_DECLARE_SWAP_VARIABLES;
-	__GLX_SWAP_SHORT(&reply.sequenceNumber);
-	__GLX_SWAP_INT(&reply.length);
-	__GLX_SWAP_INT(&reply.numFBConfigs);
-	__GLX_SWAP_INT(&reply.numAttribs);
-    }
-    WriteToClient(client, sz_xGLXGetFBConfigsReply, (char *)&reply);
-
-    for (i=0; i < numFBConfigs; i++) {
-       int associatedVisualId = 0;
-       int drawableTypeIndex;
-       pFBConfig = __glXFBConfigs[ i * (screenInfo.numScreens+1) ];
-
-	p = 0;
-	/* core attributes */
-	buf[p++] = GLX_FBCONFIG_ID;
-	buf[p++] = pFBConfig->id;
-	buf[p++] = GLX_BUFFER_SIZE;
-	buf[p++] = pFBConfig->indexBits;
-	buf[p++] = GLX_LEVEL;
-	buf[p++] = pFBConfig->level;
-	buf[p++] = GLX_DOUBLEBUFFER;
-	buf[p++] = pFBConfig->doubleBufferMode;
-	buf[p++] = GLX_STEREO;
-	buf[p++] = pFBConfig->stereoMode;
-	buf[p++] = GLX_AUX_BUFFERS;
-	buf[p++] = pFBConfig->maxAuxBuffers;
-	buf[p++] = GLX_RED_SIZE;
-	buf[p++] = pFBConfig->redBits;
-	buf[p++] = GLX_GREEN_SIZE;
-	buf[p++] = pFBConfig->greenBits;
-	buf[p++] = GLX_BLUE_SIZE;
-	buf[p++] = pFBConfig->blueBits;
-	buf[p++] = GLX_ALPHA_SIZE;
-	buf[p++] = pFBConfig->alphaBits;
-	buf[p++] = GLX_DEPTH_SIZE;
-	buf[p++] = pFBConfig->depthBits;
-	buf[p++] = GLX_STENCIL_SIZE;
-	buf[p++] = pFBConfig->stencilBits;
-	buf[p++] = GLX_ACCUM_RED_SIZE;
-	buf[p++] = pFBConfig->accumRedBits;
-	buf[p++] = GLX_ACCUM_GREEN_SIZE;
-	buf[p++] = pFBConfig->accumGreenBits;
-	buf[p++] = GLX_ACCUM_BLUE_SIZE;
-	buf[p++] = pFBConfig->accumBlueBits;
-	buf[p++] = GLX_ACCUM_ALPHA_SIZE;
-	buf[p++] = pFBConfig->accumAlphaBits;
-	buf[p++] = GLX_RENDER_TYPE;
-	buf[p++] = pFBConfig->renderType;
-	buf[p++] = GLX_DRAWABLE_TYPE;
-	drawableTypeIndex = p;
-	buf[p++] = pFBConfig->drawableType;
-	buf[p++] = GLX_X_VISUAL_TYPE;
-	buf[p++] = pFBConfig->visualType;
-	buf[p++] = GLX_CONFIG_CAVEAT;
-	buf[p++] = pFBConfig->visualCaveat;
-	buf[p++] = GLX_TRANSPARENT_TYPE;
-	buf[p++] = pFBConfig->transparentType;
-	buf[p++] = GLX_TRANSPARENT_RED_VALUE;
-	buf[p++] = pFBConfig->transparentRed;
-	buf[p++] = GLX_TRANSPARENT_GREEN_VALUE;
-	buf[p++] = pFBConfig->transparentGreen;
-	buf[p++] = GLX_TRANSPARENT_BLUE_VALUE;
-	buf[p++] = pFBConfig->transparentBlue;
-	buf[p++] = GLX_TRANSPARENT_ALPHA_VALUE;
-	buf[p++] = pFBConfig->transparentAlpha;
-	buf[p++] = GLX_TRANSPARENT_INDEX_VALUE;
-	buf[p++] = pFBConfig->transparentIndex;
-	buf[p++] = GLX_MAX_PBUFFER_WIDTH;
-	buf[p++] = pFBConfig->maxPbufferWidth;
-	buf[p++] = GLX_MAX_PBUFFER_HEIGHT;
-	buf[p++] = pFBConfig->maxPbufferHeight;
-	buf[p++] = GLX_MAX_PBUFFER_PIXELS;
-	buf[p++] = pFBConfig->maxPbufferPixels;
-
-	/*
-         * find the visual of the back-end server and match a visual
-	 * on the proxy.
-	 * do only once - if a visual is not yet associated.
-	 */
-	if (pFBConfig->associatedVisualId == (unsigned int)-1) {
-	   DMXScreenInfo *dmxScreen = &dmxScreens[screen];
-	   __GLXFBConfig *be_pFBConfig = __glXFBConfigs[ i * (screenInfo.numScreens+1)+screen+1 ];
-	   __GLXvisualConfig *pGlxVisual = NULL;
-	   int v;
-	   int found = 0;
-	   for (v=0; v<dmxScreen->numGlxVisuals; v++) {
-	      if (dmxScreen->glxVisuals[v].vid == be_pFBConfig->associatedVisualId) {
-		 pGlxVisual = &dmxScreen->glxVisuals[v];
-		 break;
-	      }
-	   }
-
-	   if (pGlxVisual) {
-	      for (v=0; v<pGlxScreen->numVisuals; v++) {
-		 if (glxVisualsMatch(&pGlxScreen->pGlxVisual[v], pGlxVisual)) {
-		    associatedVisualId = pGlxScreen->pGlxVisual[v].vid;
-		    found = 1;
-		    break;
-		 }
-	      }
-	   }
-
-	   if (!found) {
-	      associatedVisualId = 0;
-	      pFBConfig->drawableType &= ~(GLX_WINDOW_BIT);
-	      buf[drawableTypeIndex] = pFBConfig->drawableType;
-	   }
-#ifdef PANORAMIX
-	   else if (!noPanoramiXExtension) {
-	      /* convert the associated visualId to the panoramix one */
-              for (v=0; v<255; v++) {
-		 if ( PanoramiXVisualTable[ v * MAXSCREENS + screen ] ==
-		      associatedVisualId ) {
-		    associatedVisualId = v;
-		    break;
-		 } 
-	      }
-	      pFBConfig->associatedVisualId = associatedVisualId;
-	   }
-#endif
-	}
-	else {
-	   associatedVisualId = pFBConfig->associatedVisualId;
-	}
-
-	buf[p++] = GLX_VISUAL_ID;
-	buf[p++] = associatedVisualId;
-
-	/* SGIS_multisample attributes */
-	buf[p++] = GLX_SAMPLES_SGIS;
-	buf[p++] = pFBConfig->multiSampleSize;
-	buf[p++] = GLX_SAMPLE_BUFFERS_SGIS;
-	buf[p++] = pFBConfig->nMultiSampleBuffers;
-
-	/* SGIX_pbuffer specific attributes */
-	buf[p++] = GLX_OPTIMAL_PBUFFER_WIDTH_SGIX;
-	buf[p++] = pFBConfig->optimalPbufferWidth;
-	buf[p++] = GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX;
-	buf[p++] = pFBConfig->optimalPbufferHeight;
-
-	buf[p++] = GLX_VISUAL_SELECT_GROUP_SGIX;
-	buf[p++] = pFBConfig->visualSelectGroup;
-
-	if (client->swapped) {
-	    __GLX_DECLARE_SWAP_VARIABLES;
-	    __GLX_SWAP_INT_ARRAY((int *)buf, 2*numAttribs);
-	}
-	WriteToClient(client, 2*numAttribs * __GLX_SIZE_CARD32, (char *)buf);
-    }
-    return Success;
-}
-
-int __glXGetFBConfigsSGIX(__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( __glXGetFBConfigs( cl, (GLbyte *)&new_req ) );
-}
-
-
-int __glXCreateWindow(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXCreateWindowReq *req = (xGLXCreateWindowReq *) pc;
-    int screen = req->screen;
-    GLXFBConfigID fbconfigId = req->fbconfig;
-    XID windowId = req->window;
-    XID glxwindowId = req->glxwindow;
-    DrawablePtr pDraw;
-    ScreenPtr pScreen;
-    __glXWindow *pGlxWindow;
-    __GLXFBConfig *pGlxFBConfig = NULL;
-    VisualPtr pVisual;
-    VisualID visId;
-    int i;
-
-    /*
-    ** Check if windowId is valid 
-    */
-    pDraw = (DrawablePtr) LookupDrawable(windowId, client);
-    if (!pDraw || pDraw->type != DRAWABLE_WINDOW) {
-	client->errorValue = windowId;
-	return BadWindow;
-    }
-
-    /*
-    ** Check if screen of window matches screen of fbconfig.
-    */
-    pScreen = pDraw->pScreen;
-    if (screen != pScreen->myNum) {
-	return BadMatch;
-    }
-
-    /*
-    ** Find the FBConfigRec for this fbconfigid.
-    */
-    if (!(pGlxFBConfig = glxLookupFBConfig(fbconfigId))) {
-	client->errorValue = fbconfigId;
-	return __glXBadFBConfig;
-    }
-    visId = pGlxFBConfig->associatedVisualId;
-
-    /*
-    ** Check if the fbconfig supports rendering to windows 
-    */
-    if( !(pGlxFBConfig->drawableType & GLX_WINDOW_BIT) ) {
-	return BadMatch;	
-    }
-
-    if (visId != None) {
-       /*
-	** Check if the visual ID is valid for this screen.
-	*/
-       pVisual = pScreen->visuals;
-       for (i = 0; i < pScreen->numVisuals; i++, pVisual++) {
-	  if (pVisual->vid == visId) {
-	     break;
-	  }
-       }
-       if (i == pScreen->numVisuals) {
-	  client->errorValue = visId;
-	  return BadValue;
-       }
-	
-        /*
-        ** Check if color buffer depth of fbconfig matches depth 
-	** of window.
-        */
-        if (pVisual->nplanes != pDraw->depth) {
-	    return BadMatch;
-	}
-    } else
-	/*
-	** The window was created with no visual that corresponds
-	** to fbconfig 
-	*/
-	return BadMatch;
-
-    /*
-    ** Check if there is already a fbconfig associated with this window
-    */
-    if ( LookupIDByType(glxwindowId, __glXWindowRes) ) {
-	client->errorValue = glxwindowId;
-	return BadAlloc;
-    }
-
-    pGlxWindow = (__glXWindow *) xalloc(sizeof(__glXWindow));
-    if (!pGlxWindow) {
-	return BadAlloc;
-    }
-
-    /*
-    ** Register this GLX window as a resource
-    */
-    if (!(AddResource(glxwindowId, __glXWindowRes, pGlxWindow))) {
-	return BadAlloc;
-    }
-
-    pGlxWindow->pDraw = pDraw;
-    pGlxWindow->type = GLX_GLXWINDOW_TYPE;
-    pGlxWindow->idExists = True;
-    pGlxWindow->refcnt = 0;
-    pGlxWindow->pGlxFBConfig = pGlxFBConfig;
-    pGlxWindow->pScreen = pScreen;
-
-    return Success;
-}
-
-int __glXDestroyWindow(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXDestroyWindowReq *req = (xGLXDestroyWindowReq *) pc;
-    XID glxwindow = req->glxwindow;
-
-    /*
-    ** Check if it's a valid GLX window.
-    */
-    if (!LookupIDByType(glxwindow, __glXWindowRes)) {
-	client->errorValue = glxwindow;
-	return __glXBadDrawable;
-    }
-    /*
-    ** The glx window destructor will check whether it's current before
-    ** freeing anything.
-    */
-    FreeResource(glxwindow, RT_NONE);	
-
-    return Success;
-}
-
-int __glXQueryContext(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    __GLXcontext *ctx;
-    xGLXQueryContextReq *req;
-    xGLXQueryContextReply reply;
-    int nProps;
-    int *sendBuf, *pSendBuf;
-    int nReplyBytes;
-
-    req = (xGLXQueryContextReq *)pc;
-    ctx = (__GLXcontext *) LookupIDByType(req->context, __glXContextRes);
-    if (!ctx) {
-        client->errorValue = req->context;
-        return __glXBadContext;
-    }
-
-    nProps = 3;
-
-    reply.length = nProps << 1;
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-    reply.n = nProps;
-
-    nReplyBytes = reply.length << 2;
-    sendBuf = (int *)xalloc(nReplyBytes);
-    pSendBuf = sendBuf;
-    *pSendBuf++ = GLX_FBCONFIG_ID;
-    *pSendBuf++ = (int)(ctx->pFBConfig->id);
-    *pSendBuf++ = GLX_RENDER_TYPE;
-    *pSendBuf++ = (int)(ctx->pFBConfig->renderType);
-    *pSendBuf++ = GLX_SCREEN;
-    *pSendBuf++ = (int)(ctx->pScreen->myNum);
-
-    if (client->swapped) {
-        __glXSwapQueryContextReply(client, &reply, sendBuf);
-    } else {
-        WriteToClient(client, sz_xGLXQueryContextReply, (char *)&reply);
-        WriteToClient(client, nReplyBytes, (char *)sendBuf);
-    }
-    xfree((char *)sendBuf);
-
-    return Success;
-}
-
-int __glXQueryContextInfoEXT(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    __GLXcontext *ctx;
-    xGLXQueryContextInfoEXTReq *req;
-    xGLXQueryContextInfoEXTReply reply;
-    int nProps;
-    int *sendBuf, *pSendBuf;
-    int nReplyBytes;
-
-    req = (xGLXQueryContextInfoEXTReq *)pc;
-    ctx = (__GLXcontext *) SecurityLookupIDByType(client, req->context, __glXContextRes, SecurityReadAccess);
-    if (!ctx) {
-        client->errorValue = req->context;
-        return __glXBadContext;
-    }
-
-    nProps = 4;
-
-    reply.length = nProps << 1;
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-    reply.n = nProps;
-
-    nReplyBytes = reply.length << 2;
-    sendBuf = (int *)xalloc(nReplyBytes);
-    pSendBuf = sendBuf;
-    *pSendBuf++ = GLX_SHARE_CONTEXT_EXT;
-    *pSendBuf++ = (int)(ctx->share_id);
-    *pSendBuf++ = GLX_VISUAL_ID_EXT;
-    *pSendBuf++ = (int)(ctx->pVisual ? ctx->pVisual->vid : 0);
-    *pSendBuf++ = GLX_SCREEN_EXT;
-    *pSendBuf++ = (int)(ctx->pScreen->myNum);
-    *pSendBuf++ = GLX_FBCONFIG_ID;
-    *pSendBuf++ = (int)(ctx->pFBConfig ? ctx->pFBConfig->id : 0);
-
-    if (client->swapped) {
-        __glXSwapQueryContextInfoEXTReply(client, &reply, sendBuf);
-    } else {
-        WriteToClient(client, sz_xGLXQueryContextInfoEXTReply, (char *)&reply);
-        WriteToClient(client, nReplyBytes, (char *)sendBuf);
-    }
-    xfree((char *)sendBuf);
-
-    return Success;
-}
-
-int __glXCreatePbuffer(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXCreatePbufferReq *req = (xGLXCreatePbufferReq *)pc;
-    xGLXCreatePbufferReq *be_req;
-    int screen = req->screen;
-    GLXFBConfigID fbconfigId = req->fbconfig;
-    GLXPbuffer pbuffer = req->pbuffer;
-    __glXPbuffer *pGlxPbuffer;
-    int numAttribs = req->numAttribs;
-    int *attr;
-    ScreenPtr pScreen;
-    __GLXFBConfig *pGlxFBConfig;
-    __GLXFBConfig *be_pGlxFBConfig;
-    XID be_xid;
-    Display *dpy;
-    DMXScreenInfo *dmxScreen;
-    int s;
-    int from_screen, to_screen;
-
-   /*
-    ** Look up screen and FBConfig.
-    */
-    if (screen > screenInfo.numScreens) {
-        /* The client library must send a valid screen number. */
-        client->errorValue = screen;
-        return BadValue;
-    }
-    pScreen = screenInfo.screens[screen];
-
-    /*
-    ** Find the FBConfigRec for this fbconfigid.
-    */
-    if (!(pGlxFBConfig = glxLookupFBConfig(fbconfigId))) {
-	client->errorValue = fbconfigId;
-	return __glXBadFBConfig;
-    }
-
-    /*
-    ** Create the GLX part of the Pbuffer.
-    */
-    pGlxPbuffer = (__glXPbuffer *) xalloc(sizeof(__glXPbuffer));
-    if (!pGlxPbuffer) {
-        return BadAlloc;
-    }
-
-    pGlxPbuffer->be_xids = (XID *) xalloc( sizeof(XID) * screenInfo.numScreens );
-    if (!pGlxPbuffer->be_xids) {
-        xfree(pGlxPbuffer);
-        return BadAlloc;
-    }
-
-    /*
-     * Allocate an XID on the back-end server(s) and send him the request
-     */
-    from_screen = to_screen = screen;
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    for (s=from_screen; s<=to_screen; s++) {
-       dpy = GetBackEndDisplay(cl,s);
-       be_xid = XAllocID(dpy);
-       dmxScreen = &dmxScreens[s];
-       be_pGlxFBConfig = glxLookupBackEndFBConfig( pGlxFBConfig->id, s );
-       
-       attr = (int *)( req+1 );
-
-       LockDisplay(dpy);
-       GetReqExtra(GLXCreatePbuffer, 2 * numAttribs * __GLX_SIZE_CARD32, be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXCreatePbuffer;
-       be_req->screen = be_pGlxFBConfig->screen;
-       be_req->fbconfig = be_pGlxFBConfig->id;
-       be_req->pbuffer = be_xid;
-       be_req->numAttribs = numAttribs;
-    
-       /* Send attributes */
-       if ( attr != NULL ) {
-	  CARD32 *pc = (CARD32 *)(be_req + 1);
-
-	  while (numAttribs-- > 0) {
-	     *pc++ = *attr++;     /* token */
-	     *pc++ = *attr++;     /* value */
-	  }
-       }
-
-       UnlockDisplay(dpy);
-       SyncHandle();
-
-       pGlxPbuffer->be_xids[s] = be_xid;
-    }
-
-
-    pGlxPbuffer->idExists = True;
-    pGlxPbuffer->refcnt = 0;
-    pGlxPbuffer->pFBConfig = pGlxFBConfig;
-    pGlxPbuffer->pScreen = pScreen;
-
-    /*
-    ** Register the resource.
-    */
-    if (!(AddResource(pbuffer, __glXPbufferRes, pGlxPbuffer))) {
-        return BadAlloc;
-    }
-
-    return Success;
-
-}
-
-int __glXDestroyPbuffer(__GLXclientState *cl, GLbyte *pc)
-{
-    ClientPtr client = cl->client;
-    xGLXDestroyPbufferReq *req = (xGLXDestroyPbufferReq *) pc;
-    xGLXDestroyPbufferReq *be_req;
-    GLXPbuffer pbuffer = req->pbuffer;
-    Display *dpy;
-    int screen;
-    DMXScreenInfo *dmxScreen;
-    __glXPbuffer *pGlxPbuffer;
-    int s;
-    int from_screen, to_screen;
-
-    /*
-    ** Check if it's a valid Pbuffer
-    */
-    pGlxPbuffer = (__glXPbuffer *)LookupIDByType(pbuffer, __glXPbufferRes);
-    if (!pGlxPbuffer) {
-	client->errorValue = pbuffer;
-	return __glXBadPbuffer;
-    }
-
-    screen = pGlxPbuffer->pScreen->myNum;
-
-    from_screen = to_screen = screen;
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    for (s=from_screen; s<=to_screen; s++) {
-       dpy = GetBackEndDisplay(cl,s);
-       dmxScreen = &dmxScreens[s];
-
-       /* send the destroy request to the back-end server */
-       LockDisplay(dpy);
-       GetReq(GLXDestroyPbuffer, be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = X_GLXDestroyPbuffer;
-       be_req->pbuffer = pGlxPbuffer->be_xids[s];
-       UnlockDisplay(dpy);
-       SyncHandle();
-    }
-
-    FreeResource(pbuffer, RT_NONE);	
-
-    return Success;
-}
-
-int __glXGetDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
-{
-   xGLXGetDrawableAttributesReq *req = (xGLXGetDrawableAttributesReq *)pc;
-   xGLXGetDrawableAttributesReq *be_req;
-   xGLXGetDrawableAttributesReply reply;
-   ClientPtr client = cl->client;
-   GLXDrawable drawId = req->drawable;
-   GLXDrawable be_drawable = 0;
-   DrawablePtr pDraw = NULL;
-   Display *dpy;
-   int screen;
-   DMXScreenInfo *dmxScreen;
-   CARD32 *attribs = NULL;
-   int attribs_size;
-#ifdef PANORAMIX
-    PanoramiXRes *pXinDraw = NULL;
-#endif
-
-   if (drawId != None) {
-      pDraw = (DrawablePtr) LookupDrawable(drawId, client);
-      if (pDraw) {
-	 if (pDraw->type == DRAWABLE_WINDOW) {
-		WindowPtr pWin = (WindowPtr)pDraw;
-		be_drawable = 0;
-		screen = pWin->drawable.pScreen->myNum;
-
-	 }
-	 else {
-	    /*
-	     ** Drawable is not a Window , GLXWindow or a GLXPixmap.
-	     */
-	    client->errorValue = drawId;
-	    return __glXBadDrawable;
-	 }
-      }
-
-      if (!pDraw) {
-	 __GLXpixmap *pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
-							__glXPixmapRes);
-	 if (pGlxPixmap) {
-		pDraw = pGlxPixmap->pDraw;
-		screen = pGlxPixmap->pScreen->myNum;
-                be_drawable = pGlxPixmap->be_xids[screen];
-	 }
-      }
-
-      if (!pDraw) {
-	 __glXWindow *pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
-	 if (pGlxWindow) {
-	    pDraw = pGlxWindow->pDraw;
-	    screen = pGlxWindow->pScreen->myNum;
-	    be_drawable = 0;
-     	 }
-      }
-
-      if (!pDraw) {
-	 __glXPbuffer *pGlxPbuffer = (__glXPbuffer *)LookupIDByType(drawId, __glXPbufferRes);
-	 if (pGlxPbuffer) {
-    	    pDraw = (DrawablePtr)pGlxPbuffer;
-	    screen = pGlxPbuffer->pScreen->myNum;
-	    be_drawable = pGlxPbuffer->be_xids[screen];
-	 }
-      }
-
-
-      if (!pDraw) {
-	 /*
-	  ** Drawable is not a Window , GLXWindow or a GLXPixmap.
-	  */
-	 client->errorValue = drawId;
-	 return __glXBadDrawable;
-      }
-    }
-
-
-   /* if the drawable is a window or GLXWindow - 
-    * we need to find the base id on the back-end server
-    */
-   if (!be_drawable) {
-       WindowPtr pWin = (WindowPtr)pDraw;
-
-#ifdef PANORAMIX
-       if (!noPanoramiXExtension) {
-	  pXinDraw = (PanoramiXRes *)
-	     SecurityLookupIDByClass(client, pDraw->id, XRC_DRAWABLE, SecurityReadAccess);
-	  if (!pXinDraw) {
-	     client->errorValue = drawId;
-	     return __glXBadDrawable;
-	  }
-
-	  pWin = (WindowPtr)SecurityLookupWindow(pXinDraw->info[screen].id,
-		client,
-		SecurityReadAccess);
-       }
-#endif
-
-       if (pWin) {
-	   be_drawable = (unsigned int)(DMX_GET_WINDOW_PRIV(pWin))->window;
-	   if (!be_drawable) {
-	      /* it might be that the window did not created yet on the */
-	      /* back-end server (lazy window creation option), force   */
-	      /* creation of the window */
-	      dmxCreateAndRealizeWindow( pWin, TRUE );
-	      be_drawable = (unsigned int)(DMX_GET_WINDOW_PRIV(pWin))->window;
-	   }
-       }
-       else {
-	  client->errorValue = drawId;
-	  return __glXBadDrawable;
-       }
-   }
-
-
-   /* send the request to the back-end server */
-   dpy = GetBackEndDisplay(cl,screen);
-   dmxScreen = &dmxScreens[screen];
-
-   /* make sure drawable exists on back-end */
-   dmxSync( dmxScreen, 1 );
-
-   LockDisplay(dpy);
-   GetReq(GLXGetDrawableAttributes, be_req);
-   be_req->reqType = dmxScreen->glxMajorOpcode;
-   be_req->glxCode = X_GLXGetDrawableAttributes;
-   be_req->drawable = be_drawable;
-   be_req->length = req->length;
-   if (!_XReply(dpy, (xReply *) &reply, 0, False)) {
-      UnlockDisplay(dpy);
-      SyncHandle();
-      return( BE_TO_CLIENT_ERROR(dmxLastErrorEvent.error_code) );
-   }
-
-   if (reply.numAttribs) {
-      attribs_size = 2 * reply.numAttribs * __GLX_SIZE_CARD32;
-      attribs = (CARD32 *) Xalloc(attribs_size);
-      if (attribs == NULL) {
-	 UnlockDisplay(dpy);
-	 SyncHandle();
-	 return BadAlloc;
-      }
-
-      _XRead(dpy, (char *) attribs, attribs_size);
-   }
-
-   UnlockDisplay(dpy);
-   SyncHandle();
-
-
-   /* send the reply back to the client */
-   reply.sequenceNumber = client->sequence;
-   if (client->swapped) {
-      __glXSwapGetDrawableAttributesReply(client, &reply, (int *)attribs);
-   }
-   else {
-      WriteToClient(client, sz_xGLXGetDrawableAttributesReply, (char *)&reply);
-      WriteToClient(client, attribs_size, (char *)attribs);
-   }
-
-   Xfree(attribs);
-
-   return Success;
-}
-
-int __glXChangeDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
-{
-   xGLXChangeDrawableAttributesReq *req = (xGLXChangeDrawableAttributesReq *)pc;
-   xGLXChangeDrawableAttributesReq *be_req;
-   ClientPtr client = cl->client;
-   GLXDrawable drawId = req->drawable;
-   GLXDrawable be_drawable = 0;
-   DrawablePtr pDraw = NULL;
-   Display *dpy;
-   int screen;
-   DMXScreenInfo *dmxScreen;
-   char *attrbuf;
-#ifdef PANORAMIX
-    PanoramiXRes *pXinDraw = NULL;
-    PanoramiXRes *pXinReadDraw = NULL;
-#endif
-
-   if (drawId != None) {
-      pDraw = (DrawablePtr) LookupDrawable(drawId, client);
-      if (pDraw) {
-	 if (pDraw->type == DRAWABLE_WINDOW) {
-		WindowPtr pWin = (WindowPtr)pDraw;
-		be_drawable = 0;
-		screen = pWin->drawable.pScreen->myNum;
-
-	 }
-	 else {
-	    /*
-	     ** Drawable is not a Window , GLXWindow or a GLXPixmap.
-	     */
-	    client->errorValue = drawId;
-	    return __glXBadDrawable;
-	 }
-      }
-
-      if (!pDraw) {
-	 __GLXpixmap *pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
-							__glXPixmapRes);
-	 if (pGlxPixmap) {
-		pDraw = pGlxPixmap->pDraw;
-		screen = pGlxPixmap->pScreen->myNum;
-                be_drawable = pGlxPixmap->be_xids[screen];
-	 }
-      }
-
-      if (!pDraw) {
-	 __glXWindow *pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
-	 if (pGlxWindow) {
-	    pDraw = pGlxWindow->pDraw;
-	    screen = pGlxWindow->pScreen->myNum;
-	    be_drawable = 0;
-     	 }
-      }
-
-      if (!pDraw) {
-	 __glXPbuffer *pGlxPbuffer = (__glXPbuffer *)LookupIDByType(drawId, __glXPbufferRes);
-	 if (pGlxPbuffer) {
-    	    pDraw = (DrawablePtr)pGlxPbuffer;
-	    screen = pGlxPbuffer->pScreen->myNum;
-	    be_drawable = pGlxPbuffer->be_xids[screen];
-	 }
-      }
-
-
-      if (!pDraw) {
-	 /*
-	  ** Drawable is not a Window , GLXWindow or a GLXPixmap.
-	  */
-	 client->errorValue = drawId;
-	 return __glXBadDrawable;
-      }
-    }
-
-
-   /* if the drawable is a window or GLXWindow - 
-    * we need to find the base id on the back-end server
-    */
-   if (!be_drawable) {
-       WindowPtr pWin = (WindowPtr)pDraw;
-
-#ifdef PANORAMIX
-       if (!noPanoramiXExtension) {
-	  pXinDraw = (PanoramiXRes *)
-	     SecurityLookupIDByClass(client, pDraw->id, XRC_DRAWABLE, SecurityReadAccess);
-	  if (!pXinDraw) {
-	     client->errorValue = drawId;
-	     return __glXBadDrawable;
-	  }
-
-	  pWin = (WindowPtr)SecurityLookupWindow(pXinDraw->info[screen].id,
-		client,
-		SecurityReadAccess);
-       }
-#endif
-
-       if (pWin) {
-	   be_drawable = (unsigned int)(DMX_GET_WINDOW_PRIV(pWin))->window;
-	   if (!be_drawable) {
-	      /* it might be that the window did not created yet on the */
-	      /* back-end server (lazy window creation option), force   */
-	      /* creation of the window */
-	      dmxCreateAndRealizeWindow( pWin, TRUE );
-	      be_drawable = (unsigned int)(DMX_GET_WINDOW_PRIV(pWin))->window;
-	   }
-       }
-       else {
-	  client->errorValue = drawId;
-	  return __glXBadDrawable;
-       }
-   }
-
-
-   /* send the request to the back-end server */
-   dpy = GetBackEndDisplay(cl,screen);
-   dmxScreen = &dmxScreens[screen];
-
-   /* make sure drawable exists on back-end */
-   dmxSync( dmxScreen, 1 );
-
-   LockDisplay(dpy);
-   GetReqExtra(GLXChangeDrawableAttributes,
-                        2 * req->numAttribs * __GLX_SIZE_CARD32, be_req);
-   be_req->reqType = dmxScreen->glxMajorOpcode;
-   be_req->glxCode = X_GLXChangeDrawableAttributes;
-   be_req->drawable = be_drawable;
-   be_req->numAttribs = req->numAttribs;
-   be_req->length = req->length;
-
-   UnlockDisplay(dpy);
-   SyncHandle();
-
-   return Success;
-}
-
-int __glXSendLargeCommand(__GLXclientState *cl, GLXContextTag contextTag)
-{
-   ClientPtr client = cl->client;
-    xGLXRenderLargeReq *req;
-    GLint maxSize, amount;
-    GLint totalRequests, requestNumber;
-    GLint dataLen;
-    GLbyte *data;
-    __GLXcontext *glxc;
-    int s;
-    int from_screen, to_screen;
-
-    maxSize = cl->largeCmdMaxReqDataSize - (GLint)sizeof(xGLXRenderLargeReq);
-    dataLen = cl->largeCmdBytesTotal;
-    totalRequests = (dataLen / maxSize);
-    if (dataLen % maxSize) totalRequests++;
-
-    glxc = __glXLookupContextByTag(cl, contextTag);
-    if (!glxc) {
-       client->errorValue = contextTag;
-       return __glXBadContext;
-    }
-    from_screen = to_screen = glxc->pScreen->myNum;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    /*
-    ** Send enough requests until the whole array is sent.
-    */
-    requestNumber = 1;
-    data = cl->largeCmdBuf;
-    while (dataLen > 0) {
-	amount = dataLen;
-	if (amount > maxSize) {
-	    amount = maxSize;
-	}
-
-	for (s=from_screen; s<=to_screen; s++) {
-
-	   Display *dpy = GetBackEndDisplay(cl,s);
-	   DMXScreenInfo *dmxScreen = &dmxScreens[s];
-
-	   LockDisplay(dpy);
-	   GetReq(GLXRenderLarge,req); 
-	   req->reqType = dmxScreen->glxMajorOpcode;
-	   req->glxCode = X_GLXRenderLarge; 
-	   req->contextTag = (glxc ? GetCurrentBackEndTag(cl,contextTag,s) : 0);
-	   req->length += (amount + 3) >> 2;
-	   req->requestNumber = requestNumber++;
-	   req->requestTotal = totalRequests;
-	   req->dataBytes = amount;
-	   Data(dpy, ((const char*)data), amount);
-	   dataLen -= amount;
-	   data = ((GLbyte *) data) + amount;
-	   UnlockDisplay(dpy);
-	   SyncHandle();
-	}
-    }
-
-    return Success;
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxcmdsswap.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxcmdsswap.c
deleted file mode 100644
index 565793e22..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxcmdsswap.c
+++ /dev/null
@@ -1,1059 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxcmdsswap.c,v 1.5 2001/03/21 16:29:36 dawes Exp $ */
-/*
-** 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 "GL/glx_ansic.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;
-	}
-	__glXMemcpy(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;
-       }
-
-       __glXMemcpy(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;
-       }
-
-       __glXMemcpy(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) );
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxcontext.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxcontext.h
deleted file mode 100644
index 465101a97..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxcontext.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxcontext.h,v 1.3 2001/03/21 16:29:36 dawes Exp $ */
-#ifndef _GLX_context_h_
-#define _GLX_context_h_
-
-/*
-** 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.
-**
-*/
-
-typedef struct __GLXcontextRec __GLXcontext;
-
-#include "GL/internal/glcore.h"
-
-struct __GLXcontextRec {
-    /*
-    ** list of context structs
-    */
-    struct __GLXcontextRec *last;
-    struct __GLXcontextRec *next;
-
-    /*
-    ** Pointer to screen info data for this context.  This is set
-    ** when the context is created.
-    */
-    ScreenPtr pScreen;
-    __GLXscreenInfo *pGlxScreen;
-
-    /*
-    ** This context is created with respect to this visual.
-    */
-    VisualRec *pVisual;
-    __GLXvisualConfig *pGlxVisual;
-    __GLXFBConfig *pFBConfig;
-
-    /*
-    ** The XID of this context.
-    */
-    XID id;
-    XID *real_ids;
-
-    /*
-    ** The XID of the shareList context.
-    */
-    XID share_id;
-
-    /*
-    ** Visual id.
-    */
-    VisualID vid;
-    VisualID *real_vids;
-
-    /*
-    ** screen number.
-    */
-    GLint screen;
-
-    /*
-    ** Whether this context's ID still exists.
-    */
-    GLboolean idExists;
-    
-    /*
-    ** Whether this context is current for some client.
-    */
-    GLboolean isCurrent;
-    
-    /*
-    ** Buffers for feedback and selection.
-    */
-    GLfloat *feedbackBuf;
-    GLint feedbackBufSize;	/* number of elements allocated */
-    GLuint *selectBuf;
-    GLint selectBufSize;	/* number of elements allocated */
-
-    /*
-    ** Set only if current drawable is a glx pixmap.
-    */
-    __GLXpixmap *pGlxPixmap;
-    __GLXpixmap *pGlxReadPixmap;
-    __glXWindow *pGlxWindow;
-    __glXWindow *pGlxReadWindow;
-    __glXPbuffer *pGlxPbuffer;
-    __glXPbuffer *pGlxReadPbuffer;
-
-};
-
-#endif /* !__GLX_context_h__ */
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxdrawable.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxdrawable.h
deleted file mode 100644
index 6e00ad62f..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxdrawable.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxdrawable.h,v 1.3 2001/03/21 16:29:36 dawes Exp $ */
-#ifndef _GLX_drawable_h_
-#define _GLX_drawable_h_
-
-/*
-** 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.
-**
-*/
-
-typedef struct {
-
-    DrawablePtr pDraw;
-    __GLXvisualConfig *pGlxVisual;
-    __GLXscreenInfo *pGlxScreen;
-    __GLXFBConfig *pFBConfig;
-    ScreenPtr pScreen;
-    Bool idExists;
-    int refcnt;
-    XID *be_xids;
-
-} __GLXpixmap;
-
-struct __GLXdrawablePrivateRec {
-    /*
-    ** list of drawable private structs
-    */
-    struct __GLXdrawablePrivateRec *last;
-    struct __GLXdrawablePrivateRec *next;
-
-    DrawablePtr pDraw;
-    XID drawId;
-    __GLXpixmap *pGlxPixmap;
-
-    /*
-    ** Either DRAWABLE_PIXMAP or DRAWABLE_WINDOW, copied from pDraw above.
-    ** Needed by the resource freer because pDraw might already have been
-    ** freed.
-    */
-    int type;
-
-    /*
-    ** Configuration of the visual to which this drawable was created.
-    */
-    __GLXvisualConfig *pGlxVisual;
-
-    /*
-    ** cached drawable size and origin
-    */
-    GLint xorigin, yorigin;
-    GLint width, height;
-
-    /*
-    ** list of contexts bound to this drawable
-    */
-    struct __GLXcontextRec *glxc;
-
-    /*
-    ** "methods" that the drawble should be able to respond to.
-    */
-    void (*freeBuffers)(struct __GLXdrawablePrivateRec *);
-    void (*updatePalette)(struct __GLXdrawablePrivateRec *);
-    GLboolean (*swapBuffers)(struct __GLXdrawablePrivateRec *);
-
-    /*
-    ** The GL drawable (information shared between GLX and the GL core)
-    */
-    __GLdrawablePrivate glPriv;
-
-    /*
-    ** reference count
-    */
-    int refCount;
-};
-
-typedef struct {
-    DrawablePtr pDraw;
-    int type;
-    Bool idExists;
-    int refcnt;                         /* contexts bound */
-    __GLXFBConfig *pGlxFBConfig;
-    ScreenPtr pScreen;
-} __glXWindow;
-
-
-typedef struct {
-    __GLXscreenInfo *pGlxScreen;
-    __GLXFBConfig *pFBConfig;
-    ScreenPtr pScreen;
-    Bool idExists;
-    int refcnt;
-    XID *be_xids;
-} __glXPbuffer;
-
-#endif /* !__GLX_drawable_h__ */
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxerror.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxerror.h
deleted file mode 100644
index d75cc2b2e..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxerror.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxerror.h,v 1.3 2001/03/21 16:29:36 dawes Exp $ */
-#ifndef _GLX_error_h_
-#define _GLX_error_h_
-
-/*
-** 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.
-**
-*/
-
-/*
-** Error codes.  These have the extension error base added to them
-** when the extension initializes.
-*/
-extern int __glXerrorBase;
-extern int __glXBadContext;
-extern int __glXBadContextState;
-extern int __glXBadDrawable;
-extern int __glXBadPixmap;
-extern int __glXBadCurrentWindow;
-extern int __glXBadContextTag;
-extern int __glXBadRenderRequest;
-extern int __glXBadLargeRequest;
-extern int __glXUnsupportedPrivateRequest;
-extern int __glXBadFBConfig;
-extern int __glXBadPbuffer;
-
-
-#endif
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxext.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxext.c
deleted file mode 100644
index 60338230e..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxext.c
+++ /dev/null
@@ -1,512 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxext.c,v 1.7 2001/03/21 16:29:36 dawes Exp $
-** The contents of this file are subject to the GLX Public License Version 1.0
-** (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, 2011 N. Shoreline Blvd., Mountain View, CA 94043
-** or at http://www.sgi.com/software/opensource/glx/license.html.
-**
-** Software distributed under the License is distributed on an "AS IS"
-** basis. ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY
-** IMPLIED WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR
-** PURPOSE OR OF NON- INFRINGEMENT. See the License for the specific
-** language governing rights and limitations under the License.
-**
-** The Original Software is GLX version 1.2 source code, released February,
-** 1999. The developer of the Original Software is Silicon Graphics, Inc.
-** Those portions of the Subject Software created by Silicon Graphics, Inc.
-** are Copyright (c) 1991-9 Silicon Graphics, Inc. All Rights Reserved.
-**
-*/
-
-#ifdef HAVE_DMX_CONFIG_H
-#include <dmx-config.h>
-#endif
-
-#include "dmx.h"
-
-#define NEED_REPLIES
-#include "glxserver.h"
-#include <windowstr.h>
-#include <propertyst.h>
-#include <os.h>
-#include "g_disptab.h"
-#include "glxutil.h"
-#include "glxext.h"
-#include "glxvisuals.h"
-#include "micmap.h"
-#include "glxswap.h"
-
-/*
-** Forward declarations.
-*/
-static int __glXSwapDispatch(ClientPtr);
-static int __glXDispatch(ClientPtr);
-
-/*
-** Called when the extension is reset.
-*/
-static void ResetExtension(ExtensionEntry* extEntry)
-{
-    __glXFlushContextCache();
-    __glXScreenReset();
-    SwapBarrierReset();
-}
-
-/*
-** Initialize the per-client context storage.
-*/
-static void ResetClientState(int clientIndex)
-{
-    __GLXclientState *cl = __glXClients[clientIndex];
-    Display **keep_be_displays;
-    int i;
-
-    if (cl->returnBuf) __glXFree(cl->returnBuf);
-    if (cl->currentContexts) __glXFree(cl->currentContexts);
-    if (cl->currentDrawables) __glXFree(cl->currentDrawables);
-    if (cl->largeCmdBuf) __glXFree(cl->largeCmdBuf);
-
-    for (i=0; i< screenInfo.numScreens; i++) {
-       if (cl->be_displays[i])
-	  XCloseDisplay( cl->be_displays[i] );
-    }
-
-    keep_be_displays = cl->be_displays;
-    __glXMemset(cl, 0, sizeof(__GLXclientState));
-    cl->be_displays = keep_be_displays;
-
-    /*
-    ** By default, assume that the client supports
-    ** GLX major version 1 minor version 0 protocol.
-    */
-    cl->GLClientmajorVersion = 1;
-    cl->GLClientminorVersion = 0;
-    if (cl->GLClientextensions) __glXFree(cl->GLClientextensions);
-
-    __glXMemset(cl->be_displays, 0, screenInfo.numScreens * sizeof(Display *));
-}
-
-
-/*
-** This procedure is called when the client who created the context goes
-** away OR when glXDestroyContext is called.  In either case, all we do is
-** flag that the ID is no longer valid, and (maybe) free the context.
-** use.
-*/
-static int ContextGone(__GLXcontext* cx, XID id)
-{
-    cx->idExists = GL_FALSE;
-    if (!cx->isCurrent) {
-	__glXFreeContext(cx);
-    }
-
-    return True;
-}
-
-/*
-** Free a client's state.
-*/
-static int ClientGone(int clientIndex, XID id)
-{
-    __GLXcontext *cx;
-    __GLXclientState *cl = __glXClients[clientIndex];
-    int i;
-
-    if (cl) {
-	/*
-	** Free all the contexts that are current for this client.
-	*/
-	for (i=0; i < cl->numCurrentContexts; i++) {
-	    cx = cl->currentContexts[i];
-	    if (cx) {
-		cx->isCurrent = GL_FALSE;
-		if (!cx->idExists) {
-		    __glXFreeContext(cx);
-		}
-	    }
-	}
-	/*
-	** Re-initialize the client state structure.  Don't free it because
-	** we'll probably get another client with this index and use the struct
-	** again.  There is a maximum of MAXCLIENTS of these structures.
-	*/
-	ResetClientState(clientIndex);
-    }
-
-    return True;
-}
-
-/*
-** Free a GLX Pixmap.
-*/
-void __glXFreeGLXPixmap( __GLXpixmap *pGlxPixmap )
-{
-   if (!pGlxPixmap->idExists &&
-       !pGlxPixmap->refcnt) {
-
-       PixmapPtr pPixmap = (PixmapPtr) pGlxPixmap->pDraw;
-
-	/*
-	** The DestroyPixmap routine should decrement the refcount and free
-	** only if it's zero.
-	*/
-	(*pGlxPixmap->pScreen->DestroyPixmap)(pPixmap);
-	__glXFree(pGlxPixmap->be_xids);
-	__glXFree(pGlxPixmap);
-    }
-
-}
-
-static int PixmapGone(__GLXpixmap *pGlxPixmap, XID id)
-{
-
-    pGlxPixmap->idExists = False;
-    __glXFreeGLXPixmap( pGlxPixmap );
-
-    return True;
-}
-
-void __glXFreeGLXWindow(__glXWindow *pGlxWindow)
-{
-    if (!pGlxWindow->idExists && !pGlxWindow->refcnt) {
-	WindowPtr pWindow = (WindowPtr) pGlxWindow->pDraw;
-
-        if (LookupIDByType(pWindow->drawable.id, RT_WINDOW) == pWindow) {
-            (*pGlxWindow->pScreen->DestroyWindow)(pWindow);
-        }
-
-	xfree(pGlxWindow);
-    }
-}
-
-static void WindowGone(__glXWindow *pGlxWindow, XID id)
-{
-    pGlxWindow->idExists = False;
-    __glXFreeGLXWindow(pGlxWindow);
-}
-
-void __glXFreeGLXPbuffer(__glXPbuffer *pGlxPbuffer)
-{
-    if (!pGlxPbuffer->idExists && !pGlxPbuffer->refcnt) {
-        xfree(pGlxPbuffer->be_xids);
-        xfree(pGlxPbuffer);
-    }
-}
-
-static void PbufferGone(__glXPbuffer *pGlxPbuffer, XID id)
-{
-    pGlxPbuffer->idExists = False;
-    __glXFreeGLXPbuffer(pGlxPbuffer);
-}
-
-/*
-** Free a context.
-*/
-GLboolean __glXFreeContext(__GLXcontext *cx)
-{
-    if (cx->idExists || cx->isCurrent) return GL_FALSE;
-    
-    if (cx->feedbackBuf) __glXFree(cx->feedbackBuf);
-    if (cx->selectBuf) __glXFree(cx->selectBuf);
-    if (cx->real_ids) __glXFree(cx->real_ids);
-    if (cx->real_vids) __glXFree(cx->real_vids);
-
-    if (cx->pGlxPixmap) {
-       /*
-	** The previous drawable was a glx pixmap, release it.
-	*/
-       cx->pGlxPixmap->refcnt--;
-       __glXFreeGLXPixmap( cx->pGlxPixmap );
-       cx->pGlxPixmap = 0;
-    }
-
-    if (cx->pGlxReadPixmap) {
-       /*
-	** The previous drawable was a glx pixmap, release it.
-	*/
-       cx->pGlxReadPixmap->refcnt--;
-       __glXFreeGLXPixmap( cx->pGlxReadPixmap );
-       cx->pGlxReadPixmap = 0;
-    }
-
-    if (cx->pGlxWindow) {
-       /*
-	** The previous drawable was a glx window, release it.
-	*/
-       cx->pGlxWindow->refcnt--;
-       __glXFreeGLXWindow( cx->pGlxWindow );
-       cx->pGlxWindow = 0;   
-    }
-
-    if (cx->pGlxReadWindow) {
-       /*
-	** The previous drawable was a glx window, release it.
-	*/
-       cx->pGlxReadWindow->refcnt--;
-       __glXFreeGLXWindow( cx->pGlxReadWindow );
-       cx->pGlxReadWindow = 0;   
-    }
-
-    __glXFree(cx);
-
-    if (cx == __glXLastContext) {
-	__glXFlushContextCache();
-    }
-
-    return GL_TRUE;
-}
-
-/*
-** Initialize the GLX extension.
-*/
-void GlxExtensionInit(void)
-{
-    ExtensionEntry *extEntry;
-    int i;
-    int glxSupported = 1;
-
-    /*
-    // do not initialize GLX extension if GLX is not supported
-    // by ALL back-end servers.
-    */
-    for (i=0; i<screenInfo.numScreens; i++) {
-       glxSupported &= (dmxScreens[i].glxMajorOpcode > 0);
-    }
-
-    if (!glxSupported || !dmxGLXProxy) {
-       return;
-    }
-    
-    __glXContextRes = CreateNewResourceType((DeleteType)ContextGone);
-    __glXClientRes = CreateNewResourceType((DeleteType)ClientGone);
-    __glXPixmapRes = CreateNewResourceType((DeleteType)PixmapGone);
-    __glXWindowRes = CreateNewResourceType((DeleteType)WindowGone);
-    __glXPbufferRes = CreateNewResourceType((DeleteType)PbufferGone);
-
-    /*
-    ** Add extension to server extensions.
-    */
-    extEntry = AddExtension(GLX_EXTENSION_NAME, __GLX_NUMBER_EVENTS,
-			    __GLX_NUMBER_ERRORS, __glXDispatch,
-			    __glXSwapDispatch, ResetExtension,
-			    StandardMinorOpcode);
-    if (!extEntry) {
-	FatalError("__glXExtensionInit: AddExtensions failed\n");
-	return;
-    }
-    /*
-    if (!AddExtensionAlias(GLX_EXTENSION_ALIAS, extEntry)) {
-	ErrorF("__glXExtensionInit: AddExtensionAlias failed\n");
-	return;
-    }
-    */
-
-    __glXerrorBase = extEntry->errorBase;
-    __glXBadContext = extEntry->errorBase + GLXBadContext;
-    __glXBadContextState = extEntry->errorBase + GLXBadContextState;
-    __glXBadDrawable = extEntry->errorBase + GLXBadDrawable;
-    __glXBadPixmap = extEntry->errorBase + GLXBadPixmap;
-    __glXBadContextTag = extEntry->errorBase + GLXBadContextTag;
-    __glXBadCurrentWindow = extEntry->errorBase + GLXBadCurrentWindow;
-    __glXBadRenderRequest = extEntry->errorBase + GLXBadRenderRequest;
-    __glXBadLargeRequest = extEntry->errorBase + GLXBadLargeRequest;
-    __glXUnsupportedPrivateRequest = extEntry->errorBase +
-      			GLXUnsupportedPrivateRequest;
-    __glXBadFBConfig = extEntry->errorBase + GLXBadFBConfig;
-    __glXBadPbuffer = extEntry->errorBase + GLXBadPbuffer;
-
-    /*
-    ** Initialize table of client state.  There is never a client 0.
-    */
-    for (i=1; i <= MAXCLIENTS; i++) {
-	__glXClients[i] = 0;
-    }
-
-    /*
-    ** Initialize screen specific data.
-    */
-    __glXScreenInit(screenInfo.numScreens);
-
-    /*
-    ** Initialize swap barrier support.
-    */
-    SwapBarrierInit();
-}
-
-/************************************************************************/
-
-Bool __glXCoreType(void)
-{
-    return 0;
-}
-
-/************************************************************************/
-
-void GlxSetVisualConfigs(int nconfigs, 
-                         __GLXvisualConfig *configs, void **privates)
-{
-    glxSetVisualConfigs(nconfigs, configs, privates);
-}
-
-static miInitVisualsProcPtr saveInitVisualsProc;
-
-Bool GlxInitVisuals(VisualPtr *visualp, DepthPtr *depthp,
-		    int *nvisualp, int *ndepthp,
-		    int *rootDepthp, VisualID *defaultVisp,
-		    unsigned long sizes, int bitsPerRGB,
-		    int preferredVis)
-{
-    Bool ret;
-
-    if (saveInitVisualsProc) {
-        ret = saveInitVisualsProc(visualp, depthp, nvisualp, ndepthp,
-                                  rootDepthp, defaultVisp, sizes, bitsPerRGB,
-                                  preferredVis);
-        if (!ret)
-            return False;
-    }
-
-    glxInitVisuals(nvisualp, visualp, defaultVisp, *ndepthp, *depthp,*rootDepthp);
-
-    return True;
-}
-
-void
-GlxWrapInitVisuals(miInitVisualsProcPtr *initVisProc)
-{
-    if (dmxGLXProxy) {
-	saveInitVisualsProc = *initVisProc;
-	*initVisProc = GlxInitVisuals;
-    }
-}
-
-/************************************************************************/
-
-void __glXFlushContextCache(void)
-{
-    __glXLastContext = 0;
-}
-
-/************************************************************************/
-
-/*
-** Top level dispatcher; all commands are executed from here down.
-*/
-static int __glXDispatch(ClientPtr client)
-{
-    REQUEST(xGLXSingleReq);
-    CARD8 opcode;
-    int (*proc)(__GLXclientState *cl, GLbyte *pc);
-    __GLXclientState *cl;
-
-    opcode = stuff->glxCode;
-    cl = __glXClients[client->index];
-    if (!cl) {
-	cl = (__GLXclientState *) __glXMalloc(sizeof(__GLXclientState));
-	 __glXClients[client->index] = cl;
-	if (!cl) {
-	    return BadAlloc;
-	}
-	__glXMemset(cl, 0, sizeof(__GLXclientState));
-
-	cl->be_displays = (Display **) __glXMalloc( screenInfo.numScreens * sizeof(Display *) );
-	if (!cl->be_displays) {
-	    __glXFree( cl );
-	    return BadAlloc;
-	}
-	__glXMemset(cl->be_displays, 0, screenInfo.numScreens * sizeof(Display *));
-    }
-    
-    if (!cl->inUse) {
-	/*
-	** This is first request from this client.  Associate a resource
-	** with the client so we will be notified when the client dies.
-	*/
-	XID xid = FakeClientID(client->index);
-	if (!AddResource( xid, __glXClientRes, (pointer)(long)client->index)) {
-	    return BadAlloc;
-	}
-	ResetClientState(client->index);
-	cl->largeCmdRequestsTotal = 0;
-	cl->inUse = GL_TRUE;
-	cl->client = client;
-    }
-
-    /*
-    ** Check for valid opcode.
-    */
-    if (opcode >= __GLX_SINGLE_TABLE_SIZE) {
-	return BadRequest;
-    }
-
-    /*
-    ** Use the opcode to index into the procedure table.
-    */
-    proc = __glXSingleTable[opcode];
-    return (*proc)(cl, (GLbyte *) stuff);
-}
-
-static int __glXSwapDispatch(ClientPtr client)
-{
-    REQUEST(xGLXSingleReq);
-    CARD8 opcode;
-    int (*proc)(__GLXclientState *cl, GLbyte *pc);
-    __GLXclientState *cl;
-
-    opcode = stuff->glxCode;
-    cl = __glXClients[client->index];
-    if (!cl) {
-	cl = (__GLXclientState *) __glXMalloc(sizeof(__GLXclientState));
-	 __glXClients[client->index] = cl;
-	if (!cl) {
-	    return BadAlloc;
-	}
-	__glXMemset(cl, 0, sizeof(__GLXclientState));
-
-	cl->be_displays = (Display **) __glXMalloc( screenInfo.numScreens * sizeof(Display *) );
-	if (!cl->be_displays) {
-	    __glXFree( cl );
-	    return BadAlloc;
-	}
-
-	__glXMemset(cl->be_displays, 0, screenInfo.numScreens * sizeof(Display *));
-    }
-    
-    if (!cl->inUse) {
-	/*
-	** This is first request from this client.  Associate a resource
-	** with the client so we will be notified when the client dies.
-	*/
-	XID xid = FakeClientID(client->index);
-	if (!AddResource( xid, __glXClientRes, (pointer)(long)client->index)) {
-	    return BadAlloc;
-	}
-	ResetClientState(client->index);
-	cl->inUse = GL_TRUE;
-	cl->client = client;
-    }
-
-    /*
-    ** Check for valid opcode.
-    */
-    if (opcode >= __GLX_SINGLE_TABLE_SIZE) {
-	return BadRequest;
-    }
-
-    /*
-    ** Use the opcode to index into the procedure table.
-    */
-    proc = __glXSwapSingleTable[opcode];
-    return (*proc)(cl, (GLbyte *) stuff);
-}
-
-int __glXNoSuchSingleOpcode(__GLXclientState *cl, GLbyte *pc)
-{
-    return BadRequest;
-}
-
-void __glXNoSuchRenderOpcode(GLbyte *pc)
-{
-    return;
-}
-
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxext.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxext.h
deleted file mode 100644
index 7e6756f86..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxext.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxext.h,v 1.4 2001/03/21 16:29:36 dawes Exp $ */
-#ifndef _glxext_h_
-#define _glxext_h_
-
-/*
-** 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.
-**
-*/
-
-/*
- * Added by VA Linux for XFree86 4.0.x
- */
-typedef struct {
-    int type;
-    void (*resetExtension)(void);
-    Bool (*initVisuals)(
-        VisualPtr *       visualp,
-        DepthPtr *        depthp,
-        int *             nvisualp,
-        int *             ndepthp,
-        int *             rootDepthp,
-        VisualID *        defaultVisp,
-        unsigned long     sizes,
-        int               bitsPerRGB
-        );
-    void (*setVisualConfigs)(
-        int                nconfigs,
-        __GLXvisualConfig *configs,
-        void              **privates
-        );
-} __GLXextensionInfo;
-
-extern GLboolean __glXFreeContext(__GLXcontext *glxc);
-extern void __glXFlushContextCache(void);
-
-extern void __glXFreeGLXWindow(__glXWindow *pGlxWindow);
-extern void __glXFreeGLXPixmap( __GLXpixmap *pGlxPixmap );
-
-extern void __glXNoSuchRenderOpcode(GLbyte*);
-extern int __glXNoSuchSingleOpcode(__GLXclientState*, GLbyte*);
-extern void __glXErrorCallBack(__GLinterface *gc, GLenum code);
-extern void __glXClearErrorOccured(void);
-extern GLboolean __glXErrorOccured(void);
-extern void __glXResetLargeCommandStatus(__GLXclientState*);
-
-extern int __glXQueryContextInfoEXT(__GLXclientState *cl, GLbyte *pc);
-extern int __glXSwapQueryContextInfoEXT(__GLXclientState *cl, char *pc);
-
-extern void GlxExtensionInit(void);
-
-extern Bool __glXCoreType(void);
-
-extern int GlxInitVisuals(
-#if NeedFunctionPrototypes
-    VisualPtr *       visualp,
-    DepthPtr *        depthp,
-    int *             nvisualp,
-    int *             ndepthp,
-    int *             rootDepthp,
-    VisualID *        defaultVisp,
-    unsigned long     sizes,
-    int               bitsPerRGB,
-    int               preferredVis
-#endif
-);
-
-#endif /* _glxext_h_ */
-
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxfbconfig.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxfbconfig.c
deleted file mode 100644
index f2321b10c..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxfbconfig.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
-** 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.
-**
-*/
-
-#include "glxfbconfig.h"
-
-int AreFBConfigsMatch( __GLXFBConfig *c1, __GLXFBConfig *c2 )
-{
-   int match;
-
-   match = (
-	     (c1->visualType == c2->visualType) &&
-	     (c1->transparentType == c2->transparentType) &&
-	     (c1->transparentRed == c2->transparentRed) &&
-	     (c1->transparentGreen == c2->transparentGreen) &&
-	     (c1->transparentBlue == c2->transparentBlue) &&
-	     (c1->transparentAlpha == c2->transparentAlpha) &&
-	     (c1->transparentIndex == c2->transparentIndex) &&
-	     (c1->visualCaveat == c2->visualCaveat) &&
-	     (c1->drawableType == c2->drawableType) &&
-	     (c1->renderType == c2->renderType) &&
-#if 0	     
-	     (c1->maxPbufferWidth == c2->maxPbufferWidth) &&
-	     (c1->maxPbufferHeight == c2->maxPbufferHeight) &&
-	     (c1->maxPbufferPixels == c2->maxPbufferPixels) &&
-	     (c1->optimalPbufferWidth == c2->optimalPbufferWidth) &&
-	     (c1->optimalPbufferHeight == c2->optimalPbufferHeight) &&
-#endif
-	     (c1->visualSelectGroup == c2->visualSelectGroup) &&
-	     (c1->rgbMode == c2->rgbMode) &&
-	     (c1->colorIndexMode == c2->colorIndexMode) &&
-	     (c1->doubleBufferMode == c2->doubleBufferMode) &&
-	     (c1->stereoMode == c2->stereoMode) &&
-	     (c1->haveAccumBuffer == c2->haveAccumBuffer) &&
-	     (c1->haveDepthBuffer == c2->haveDepthBuffer) &&
-	     (c1->haveStencilBuffer == c2->haveStencilBuffer) &&
-	     (c1->accumRedBits == c2->accumRedBits) &&
-	     (c1->accumGreenBits == c2->accumGreenBits) &&
-	     (c1->accumBlueBits == c2->accumBlueBits) &&
-	     (c1->accumAlphaBits == c2->accumAlphaBits) &&
-	     (c1->depthBits == c2->depthBits) &&
-	     (c1->stencilBits == c2->stencilBits) &&
-	     (c1->indexBits == c2->indexBits) &&
-	     (c1->redBits == c2->redBits) &&
-	     (c1->greenBits == c2->greenBits) &&
-	     (c1->blueBits == c2->blueBits) &&
-	     (c1->alphaBits == c2->alphaBits) &&
-	     (c1->redMask == c2->redMask) &&
-	     (c1->greenMask == c2->greenMask) &&
-	     (c1->blueMask == c2->blueMask) &&
-	     (c1->alphaMask == c2->alphaMask) &&
-	     (c1->multiSampleSize == c2->multiSampleSize) &&
-	     (c1->nMultiSampleBuffers == c2->nMultiSampleBuffers) &&
-	     (c1->maxAuxBuffers == c2->maxAuxBuffers) &&
-	     (c1->level == c2->level) &&
-	     (c1->extendedRange == c2->extendedRange) &&
-	     (c1->minRed == c2->minRed) &&
-	     (c1->maxRed == c2->maxRed) &&
-	     (c1->minGreen == c2->minGreen) &&
-	     (c1->maxGreen == c2->maxGreen) &&
-	     (c1->minBlue == c2->minBlue) &&
-	     (c1->maxBlue == c2->maxBlue) &&
-	     (c1->minAlpha == c2->minAlpha) &&
-	     (c1->maxAlpha == c2->maxAlpha) 
-	   );
-
-   return( match );
-}
-
-__GLXFBConfig *FindMatchingFBConfig( __GLXFBConfig *c, __GLXFBConfig *configs, int nconfigs )
-{
-   int i;
-
-   for (i=0; i<nconfigs; i++) {
-      if ( AreFBConfigsMatch( c, configs + i ) ) 
-	 return( configs + i );
-   }
-
-   return(0);
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxfbconfig.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxfbconfig.h
deleted file mode 100644
index 67df54137..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxfbconfig.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
-** 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.
-**
-*/
-
-#ifndef _GLXFBCONFIG_H
-
-#include <GL/glxint.h>
-
-int AreFBConfigsMatch( __GLXFBConfig *c1, __GLXFBConfig *c2 );
-__GLXFBConfig *FindMatchingFBConfig( __GLXFBConfig *c, __GLXFBConfig *configs, int nconfigs );
-
-#endif
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxscreens.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxscreens.c
deleted file mode 100644
index a7d4ce13d..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxscreens.c
+++ /dev/null
@@ -1,390 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxscreens.c,v 1.6 2001/03/21 16:29:36 dawes Exp $ */
-/*
-** 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.
-**
-*/
-
-#ifdef HAVE_DMX_CONFIG_H
-#include <dmx-config.h>
-#endif
-
-#include "dmx.h"
-#include "dmxlog.h"
-
-#undef Xmalloc
-#undef Xcalloc
-#undef Xrealloc
-#undef Xfree
-
-#include "glxserver.h"
-
-#ifdef IN_MODULE
-#include <xf86_ansic.h>
-#else
-#include <string.h>
-#include <signal.h>
-#endif
-
-#include <windowstr.h>
-
-#include "glxfbconfig.h"
-
-#ifdef PANORAMIX
-#include "panoramiXsrv.h"
-#endif
-
-__GLXscreenInfo *__glXActiveScreens;
-GLint __glXNumActiveScreens;
-
-__GLXFBConfig **__glXFBConfigs;
-int            __glXNumFBConfigs;
-
-static char GLXServerVendorName[] = "SGI DMX/glxProxy";
-static char GLXServerVersion[64];
-static char GLXServerExtensions[] =
-            "GLX_EXT_visual_info "
-            "GLX_EXT_visual_rating "
-            "GLX_EXT_import_context "
-	    "GLX_SGIX_fbconfig "
-	    "GLX_SGI_make_current_read "
-	    "GLX_SGI_swap_control "
-            ;
-
-static char ExtensionsString[1024];
-
-static void CalcServerVersionAndExtensions( void )
-{
-   int s;
-   xGLXQueryVersionReq *req;
-   xGLXQueryVersionReply reply;
-   char **be_extensions;
-   char *ext;
-   char *denied_extensions;
-
-   /*
-    * set the server glx version to be the minimum version
-    * supported by all back-end servers
-    */
-   __glXVersionMajor = 0;
-   __glXVersionMinor = 0;
-   for (s=0; s<__glXNumActiveScreens; s++) {
-      DMXScreenInfo *dmxScreen = &dmxScreens[s];
-      Display *dpy = dmxScreen->beDisplay;
-
-      /* Send the glXQueryVersion request */
-      LockDisplay(dpy);
-      GetReq(GLXQueryVersion,req);
-      req->reqType = dmxScreen->glxMajorOpcode;
-      req->glxCode = X_GLXQueryVersion;
-      req->majorVersion = GLX_SERVER_MAJOR_VERSION;
-      req->minorVersion = GLX_SERVER_MINOR_VERSION;
-      _XReply(dpy, (xReply*) &reply, 0, False);
-      UnlockDisplay(dpy);
-      SyncHandle();
-
-      if (s == 0) {
-	 __glXVersionMajor = reply.majorVersion;
-	 __glXVersionMinor = reply.minorVersion;
-      }
-      else {
-	 if (reply.majorVersion < __glXVersionMajor) {
-	    __glXVersionMajor = reply.majorVersion;
-	    __glXVersionMinor = reply.minorVersion;
-	 }
-	 else if ( (reply.majorVersion == __glXVersionMajor) &&
-	           (reply.minorVersion < __glXVersionMinor)  ) {
-	    __glXVersionMinor = reply.minorVersion;
-	 }
-      }
-
-   }
-
-   if (GLX_SERVER_MAJOR_VERSION < __glXVersionMajor) {
-      __glXVersionMajor = GLX_SERVER_MAJOR_VERSION;
-      __glXVersionMinor = GLX_SERVER_MINOR_VERSION;
-   }
-   else if ( (GLX_SERVER_MAJOR_VERSION == __glXVersionMajor) &&
-	     (GLX_SERVER_MINOR_VERSION < __glXVersionMinor)  ) {
-      __glXVersionMinor = GLX_SERVER_MINOR_VERSION;
-   }
-
-   sprintf(GLXServerVersion, "%d.%d DMX %d back-end server(s)",
-              __glXVersionMajor, __glXVersionMinor, __glXNumActiveScreens );	 
-   /*
-    * set the ExtensionsString to the minimum extensions string
-    */
-   ExtensionsString[0] = '\0';
-
-   /*
-    * read extensions strings of all back-end servers
-    */
-   be_extensions = (char **)Xalloc( __glXNumActiveScreens * sizeof(char *) );
-   if (!be_extensions)
-      return;
-
-   for (s=0; s<__glXNumActiveScreens; s++) {
-      DMXScreenInfo *dmxScreen = &dmxScreens[s];
-      Display *dpy = dmxScreen->beDisplay;
-      xGLXQueryServerStringReq *req;
-      xGLXQueryServerStringReply reply;
-      int length, numbytes, slop;
-
-      /* Send the glXQueryServerString request */
-      LockDisplay(dpy);
-      GetReq(GLXQueryServerString,req);
-      req->reqType = dmxScreen->glxMajorOpcode;
-      req->glxCode = X_GLXQueryServerString;
-      req->screen = DefaultScreen(dpy);
-      req->name = GLX_EXTENSIONS;
-      _XReply(dpy, (xReply*) &reply, 0, False);
-
-      length = (int)reply.length;
-      numbytes = (int)reply.n;
-      slop = numbytes * __GLX_SIZE_INT8 & 3;
-      be_extensions[s] = (char *)Xalloc(numbytes);
-      if (!be_extensions[s]) {
-	 /* Throw data on the floor */
-	 _XEatData(dpy, length);
-      } else {
-	 _XRead(dpy, (char *)be_extensions[s], numbytes);
-	 if (slop) _XEatData(dpy,4-slop);
-      }
-      UnlockDisplay(dpy);
-      SyncHandle();
-   }
-
-   /*
-    * extensions string will include only extensions that our
-    * server supports as well as all back-end servers supports.
-    * extensions that are in the DMX_DENY_EXTENSIONS string will
-    * not be supported.
-    */
-   denied_extensions = getenv("DMX_DENY_GLX_EXTENSIONS");
-   ext = strtok(GLXServerExtensions, " ");
-   while( ext ) {
-      int supported = 1;
-
-      if (denied_extensions && strstr(denied_extensions, ext)) {
-	 supported = 0;
-      }
-      else {
-	 for (s=0; s<__glXNumActiveScreens && supported; s++) {
-	    if ( !strstr(be_extensions[s], ext) ) {
-	       supported = 0;
-	    }
-	 }
-      }
-
-      if (supported) {
-	 strcat(ExtensionsString, ext);
-	 strcat(ExtensionsString, " ");
-      }
-
-      ext = strtok(NULL, " ");
-   }
-
-   /*
-    * release temporary storage
-    */
-   for (s=0; s<__glXNumActiveScreens; s++) {
-      if (be_extensions[s]) Xfree(be_extensions[s]); 
-   }
-   Xfree( be_extensions );
-
-   if (dmxGLXSwapGroupSupport) {
-       if (!denied_extensions ||
-	   !strstr(denied_extensions, "GLX_SGIX_swap_group")) {
-	   strcat(ExtensionsString, "GLX_SGIX_swap_group");
-	   if (!denied_extensions ||
-	       !strstr(denied_extensions, "GLX_SGIX_swap_barrier")) {
-	       strcat(ExtensionsString, " GLX_SGIX_swap_barrier");
-	   }
-       }
-   }
-
-}
-
-void __glXScreenInit(GLint numscreens)
-{
-   int s;
-   int c;
-   DMXScreenInfo *dmxScreen0 = &dmxScreens[0];
-    __glXNumActiveScreens = numscreens;
-
-
-   CalcServerVersionAndExtensions();
-
-
-   __glXFBConfigs = NULL;
-   __glXNumFBConfigs = 0;
-
-   if ( (__glXVersionMajor == 1 && __glXVersionMinor >= 3) ||
-        (__glXVersionMajor > 1) ||
-	( strstr(ExtensionsString, "GLX_SGIX_fbconfig") )      ) {
-
-      /*
-      // Initialize FBConfig info.
-      // find the set of FBConfigs that are present on all back-end
-      // servers - only those configs will be supported
-       */
-      __glXFBConfigs = (__GLXFBConfig **)Xalloc( dmxScreen0->numFBConfigs * 
-	                      (numscreens+1) * sizeof(__GLXFBConfig *) );
-      __glXNumFBConfigs = 0;
-   
-      for (c=0; c<dmxScreen0->numFBConfigs; c++) { 
-	 __GLXFBConfig *cfg = NULL;
-
-	 if (numscreens > 1) {
-	    for (s=1; s<numscreens; s++) {
-	       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-	       __GLXscreenInfo *glxScreen = &__glXActiveScreens[s];
-	  
-	       cfg = FindMatchingFBConfig( &dmxScreen0->fbconfigs[c],
-		                           dmxScreen->fbconfigs, 
-		                           dmxScreen->numFBConfigs );
-	       __glXFBConfigs[ __glXNumFBConfigs * (numscreens+1) + s + 1 ] = cfg;
-	       if (!cfg) {
-		  dmxLog(dmxInfo,"screen0 FBConfig 0x%x is missing on screen#%d\n", dmxScreen0->fbconfigs[c].id, s);
-		  break;
-	       }
-	       else {
-		  dmxLog(dmxInfo,"screen0 FBConfig 0x%x matched to  0x%x on screen#%d\n", dmxScreen0->fbconfigs[c].id, cfg->id, s);
-	       }
-	    }
-         }
-	 else {
-	    cfg = &dmxScreen0->fbconfigs[c];
-	 }
-
-	 if (cfg) {
-
-	    /* filter out overlay visuals */
-	    if (cfg->level == 0) {
-	       __GLXFBConfig *proxy_cfg;
-
-	       __glXFBConfigs[ __glXNumFBConfigs * (numscreens+1) + 1 ] = 
-	               &dmxScreen0->fbconfigs[c];
-
-	       proxy_cfg = Xalloc( sizeof(__GLXFBConfig) );
-	       memcpy( proxy_cfg, cfg, sizeof(__GLXFBConfig) );
-	       proxy_cfg->id =  FakeClientID(0);
-	       /* visual will be associated later in __glXGetFBConfigs */
-	       proxy_cfg->associatedVisualId =  (unsigned int)-1;
-
-	       __glXFBConfigs[ __glXNumFBConfigs * (numscreens+1) + 0 ] = proxy_cfg;
-
-	       __glXNumFBConfigs++;
-	    }
-
-	 }
-
-      }
-
-    }
-
-}
-
-void __glXScreenReset(void)
-{
-  __glXNumActiveScreens = 0;
-}
-
-char *__glXGetServerString( unsigned int name ) 
-{
-   char *ret = NULL;
-
-   switch( name) {
-
-      case GLX_VENDOR:
-	 ret = GLXServerVendorName;
-	 break;
-
-      case GLX_VERSION:
-	 ret = GLXServerVersion;
-	 break;
-
-      case GLX_EXTENSIONS:
-	 ret = ExtensionsString;
-	 break;
-
-      default:
-	 break;
-   }
-
-   return( ret );
-
-}
-
-
-__GLXFBConfig *glxLookupFBConfig( GLXFBConfigID id )
-{
-   int i,j;
-
-   for (i=0, j=0; i<__glXNumFBConfigs; i++,j+=(__glXNumActiveScreens+1) ) {
-      if ( __glXFBConfigs[j]->id == id) 
-	 return( __glXFBConfigs[j] );
-   }
-
-   return(NULL);
-}
-
-__GLXFBConfig *glxLookupFBConfigByVID( VisualID vid )
-{
-   int i,j;
-
-   for (i=0, j=0; i<__glXNumFBConfigs; i++,j+=(__glXNumActiveScreens+1) ) {
-      if ( __glXFBConfigs[j]->associatedVisualId == vid) 
-	 return( __glXFBConfigs[j] );
-   }
-
-   return(NULL);
-}
-
-__GLXFBConfig *glxLookupBackEndFBConfig( GLXFBConfigID id, int screen )
-{
-   int i;
-   int j;
-
-   for (i=0, j=0; i<__glXNumFBConfigs; i++,j+=(__glXNumActiveScreens+1) ) {
-      if ( __glXFBConfigs[j]->id == id) 
-	 return( __glXFBConfigs[j+screen+1] );
-   }
-
-   return(NULL);
-
-}
-
-int glxIsExtensionSupported( char *ext )
-{
-   return( strstr(ExtensionsString, ext) != NULL );
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxscreens.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxscreens.h
deleted file mode 100644
index 22d397171..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxscreens.h
+++ /dev/null
@@ -1,63 +0,0 @@
-#ifndef _GLX_screens_h_
-#define _GLX_screens_h_
-
-/* $XFree86: xc/programs/Xserver/GL/glx/glxscreens.h,v 1.4 2001/03/21 16:29:37 dawes Exp $ */
-/*
-** 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.
-**
-*/
-
-#include "GL/internal/glcore.h"
-
-
-
-typedef struct {
-
-    __GLXvisualConfig *pGlxVisual;
-    GLint numVisuals;
-    GLint numGLXVisuals;
-    GLint *isGLXvis;
-
-    char *GLXvendor;
-    char *GLXversion;
-    char *GLXextensions;
-
-} __GLXscreenInfo;
-
-
-extern void __glXScreenInit(GLint);
-extern void __glXScreenReset(void);
-
-extern char *__glXGetServerString( unsigned int name );
-
-#endif /* !__GLX_screens_h__ */
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxserver.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxserver.h
deleted file mode 100644
index 7db7efef0..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxserver.h
+++ /dev/null
@@ -1,327 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxserver.h,v 1.3 2001/03/21 16:29:37 dawes Exp $ */
-#ifndef _GLX_server_h_
-#define _GLX_server_h_
-
-/*
-** 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.
-**
-*/
-
-#include "dmx.h"
-
-#include <misc.h>
-#include <dixstruct.h>
-#include <pixmapstr.h>
-#include <gcstruct.h>
-#include <extnsionst.h>
-#include <resource.h>
-#include <scrnintstr.h>
-#include "GL/glx_ansic.h"
-
-
-/*
-** The X header misc.h defines these math functions.
-*/
-#undef abs
-#undef fabs
-
-#define GL_GLEXT_PROTOTYPES /* we want prototypes */
-#include <GL/gl.h>
-#include <GL/glxproto.h>
-#include <GL/glxint.h>
-
-/* For glxscreens.h */
-typedef struct __GLXdrawablePrivateRec __GLXdrawablePrivate;
-
-#include "glxscreens.h"
-#include "glxdrawable.h"
-#include "glxcontext.h"
-#include "glxerror.h"
-
-
-#define GLX_SERVER_MAJOR_VERSION 1
-#define GLX_SERVER_MINOR_VERSION 3
-
-#ifndef True
-#define True 1
-#endif
-#ifndef False
-#define False 0
-#endif
-
-/*
-** GLX resources.
-typedef XID GLXContextID;
-typedef XID GLXPixmap;
-typedef XID GLXDrawable;
-typedef XID GLXWindow;
-typedef XID GLXPbuffer;
-
-typedef struct __GLXcontextRec *GLXContext;
-*/
-typedef struct __GLXclientStateRec __GLXclientState;
-
-extern __GLXscreenInfo *__glXActiveScreens;
-extern GLint __glXNumActiveScreens;
-
-/************************************************************************/
-
-/*
-** The last context used (from the server's persective) is cached.
-*/
-extern __GLXcontext *__glXLastContext;
-extern __GLXcontext *__glXForceCurrent(__GLXclientState*, GLXContextTag, int*);
-
-/*
-** Macros to set, unset, and retrieve the flag that says whether a context
-** has unflushed commands.
-*/
-#define __GLX_NOTE_UNFLUSHED_CMDS(glxc) glxc->hasUnflushedCommands = GL_TRUE
-#define __GLX_NOTE_FLUSHED_CMDS(glxc) glxc->hasUnflushedCommands = GL_FALSE
-#define __GLX_HAS_UNFLUSHED_CMDS(glxc) (glxc->hasUnflushedCommands)
-
-/************************************************************************/
-
-typedef struct {
-   int elem_size;  /* element size in bytes */
-   int nelems;     /* number of elements to swap */
-   void (*swapfunc)(GLbyte *pc);
-} __GLXRenderSwapInfo;
-
-/*
-** State kept per client.
-*/
-struct __GLXclientStateRec {
-    /*
-    ** Whether this structure is currently being used to support a client.
-    */
-    Bool inUse;
-
-    /*
-    ** Buffer for returned data.
-    */
-    GLbyte *returnBuf;
-    GLint returnBufSize;
-
-    /*
-    ** Keep a list of all the contexts that are current for this client's
-    ** threads.
-    */
-    __GLXcontext **currentContexts;
-    DrawablePtr *currentDrawables;
-    GLint numCurrentContexts;
-
-    /* Back pointer to X client record */
-    ClientPtr client;
-
-    int GLClientmajorVersion;
-    int GLClientminorVersion;
-    char *GLClientextensions;
-
-    GLXContextTag  *be_currentCTag;
-    Display **be_displays;
-
-    /*
-    ** Keep track of large rendering commands, which span multiple requests.
-    */
-    GLint largeCmdBytesSoFar;		/* bytes received so far	*/
-    GLint largeCmdBytesTotal;		/* total bytes expected		*/
-    GLint largeCmdRequestsSoFar;	/* requests received so far	*/
-    GLint largeCmdRequestsTotal;	/* total requests expected	*/
-    void (*largeCmdRequestsSwapProc)(GLbyte *); 
-    __GLXRenderSwapInfo  *largeCmdRequestsSwap_info;
-    GLbyte *largeCmdBuf;
-    GLint largeCmdBufSize;
-    GLint largeCmdMaxReqDataSize;
-
-};
-
-extern __GLXclientState *__glXClients[];
-
-/************************************************************************/
-
-/*
-** Dispatch tables.
-*/
-typedef void (*__GLXdispatchRenderProcPtr)(GLbyte *);
-typedef int (*__GLXdispatchSingleProcPtr)(__GLXclientState *, GLbyte *);
-typedef int (*__GLXdispatchVendorPrivProcPtr)(__GLXclientState *, GLbyte *);
-extern __GLXdispatchSingleProcPtr __glXSingleTable[];
-extern __GLXdispatchVendorPrivProcPtr __glXVendorPrivTable_EXT[];
-extern __GLXdispatchSingleProcPtr __glXSwapSingleTable[];
-extern __GLXdispatchVendorPrivProcPtr __glXSwapVendorPrivTable_EXT[];
-extern __GLXdispatchRenderProcPtr __glXSwapRenderTable[];
-
-extern __GLXRenderSwapInfo __glXSwapRenderTable_EXT[];
-
-/*
- * Dispatch for GLX commands.
- */
-typedef int (*__GLXprocPtr)(__GLXclientState *, char *pc);
-extern __GLXprocPtr __glXProcTable[];
-
-/*
- * Tables for computing the size of each rendering command.
- */
-typedef struct {
-    int bytes;
-    int (*varsize)(GLbyte *pc, Bool swap);
-} __GLXrenderSizeData;
-extern __GLXrenderSizeData __glXRenderSizeTable[];
-extern __GLXrenderSizeData __glXRenderSizeTable_EXT[];
-
-/************************************************************************/
-
-/*
-** X resources.
-*/
-extern RESTYPE __glXContextRes;
-extern RESTYPE __glXClientRes;
-extern RESTYPE __glXPixmapRes;
-extern RESTYPE __glXDrawableRes;
-extern RESTYPE __glXWindowRes;
-extern RESTYPE __glXPbufferRes;
-
-/************************************************************************/
-
-/*
-** Prototypes.
-*/
-
-
-extern char *__glXcombine_strings(const char *, const char *);
-
-extern void __glXDisp_DrawArrays(GLbyte*);
-extern void __glXDispSwap_DrawArrays(GLbyte*);
-
-
-/*
-** Routines for sending swapped replies.
-*/
-
-extern void __glXSwapMakeCurrentReply(ClientPtr client,  
-                                      xGLXMakeCurrentReadSGIReply *reply);
-
-extern void __glXSwapIsDirectReply(ClientPtr client,
-				   xGLXIsDirectReply *reply);
-extern void __glXSwapQueryVersionReply(ClientPtr client,
-				       xGLXQueryVersionReply *reply);
-extern void __glXSwapQueryContextInfoEXTReply(ClientPtr client,
-					      xGLXQueryContextInfoEXTReply *reply,
-					      int *buf);
-extern void glxSwapQueryExtensionsStringReply(ClientPtr client,
-				xGLXQueryExtensionsStringReply *reply, char *buf);
-extern void glxSwapQueryServerStringReply(ClientPtr client,
-				xGLXQueryServerStringReply *reply, char *buf);
-extern void __glXSwapQueryContextReply(ClientPtr client,
-                                xGLXQueryContextReply *reply, int *buf);
-extern void __glXSwapGetDrawableAttributesReply(ClientPtr client,
-                             xGLXGetDrawableAttributesReply *reply, int *buf);
-extern void __glXSwapQueryMaxSwapBarriersSGIXReply(ClientPtr client,
-				   xGLXQueryMaxSwapBarriersSGIXReply *reply);
-
-/*
- * Routines for computing the size of variably-sized rendering commands.
- */
-
-extern int __glXTypeSize(GLenum enm);
-extern int __glXImageSize(GLenum format, GLenum type, GLsizei w, GLsizei h,
-			  GLint rowLength, GLint skipRows, GLint alignment);
-extern int __glXImage3DSize(GLenum format, GLenum type,
-			    GLsizei w, GLsizei h, GLsizei d,
-			    GLint imageHeight, GLint rowLength,
-			    GLint skipImages, GLint skipRows,
-			    GLint alignment);
-
-extern int __glXCallListsReqSize(GLbyte *pc, Bool swap);
-extern int __glXBitmapReqSize(GLbyte *pc, Bool swap);
-extern int __glXFogfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXFogivReqSize(GLbyte *pc, Bool swap);
-extern int __glXLightfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXLightivReqSize(GLbyte *pc, Bool swap);
-extern int __glXLightModelfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXLightModelivReqSize(GLbyte *pc, Bool swap);
-extern int __glXMaterialfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXMaterialivReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexParameterfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexParameterivReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexImage1DReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexImage2DReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexEnvfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexEnvivReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexGendvReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexGenfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexGenivReqSize(GLbyte *pc, Bool swap);
-extern int __glXMap1dReqSize(GLbyte *pc, Bool swap);
-extern int __glXMap1fReqSize(GLbyte *pc, Bool swap);
-extern int __glXMap2dReqSize(GLbyte *pc, Bool swap);
-extern int __glXMap2fReqSize(GLbyte *pc, Bool swap);
-extern int __glXPixelMapfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXPixelMapuivReqSize(GLbyte *pc, Bool swap);
-extern int __glXPixelMapusvReqSize(GLbyte *pc, Bool swap);
-extern int __glXDrawPixelsReqSize(GLbyte *pc, Bool swap);
-extern int __glXDrawArraysSize(GLbyte *pc, Bool swap);
-extern int __glXPrioritizeTexturesReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexSubImage1DReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexSubImage2DReqSize(GLbyte *pc, Bool swap);
-extern int __glXTexImage3DReqSize(GLbyte *pc, Bool swap );
-extern int __glXTexSubImage3DReqSize(GLbyte *pc, Bool swap);
-extern int __glXConvolutionFilter1DReqSize(GLbyte *pc, Bool swap);
-extern int __glXConvolutionFilter2DReqSize(GLbyte *pc, Bool swap);
-extern int __glXConvolutionParameterivReqSize(GLbyte *pc, Bool swap);
-extern int __glXConvolutionParameterfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXSeparableFilter2DReqSize(GLbyte *pc, Bool swap);
-extern int __glXColorTableReqSize(GLbyte *pc, Bool swap);
-extern int __glXColorSubTableReqSize(GLbyte *pc, Bool swap);
-extern int __glXColorTableParameterfvReqSize(GLbyte *pc, Bool swap);
-extern int __glXColorTableParameterivReqSize(GLbyte *pc, Bool swap);
-
-/*
- * Routines for computing the size of returned data.
- */
-extern int __glXConvolutionParameterivSize(GLenum pname);
-extern int __glXConvolutionParameterfvSize(GLenum pname);
-extern int __glXColorTableParameterfvSize(GLenum pname);
-extern int __glXColorTableParameterivSize(GLenum pname);
-
-extern void __glXFreeGLXWindow(__glXWindow *pGlxWindow);
-extern void __glXFreeGLXPbuffer(__glXPbuffer *pGlxPbuffer);
-
-extern int __glXVersionMajor;
-extern int __glXVersionMinor;
-
-#define __GLX_IS_VERSION_SUPPORTED(major,minor) \
-         ( (__glXVersionMajor > (major)) || \
-           ((__glXVersionMajor == (major)) && (__glXVersionMinor >= (minor))) )
-
-#endif /* !__GLX_server_h__ */
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxsingle.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxsingle.c
deleted file mode 100644
index 5a8f72736..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxsingle.c
+++ /dev/null
@@ -1,1013 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/g_single.c,v 1.4 2001/03/21 16:29:35 dawes Exp $ */
-/* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED */
-/*
-** 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: 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.
-*/
-
-#ifdef HAVE_DMX_CONFIG_H
-#include <dmx-config.h>
-#endif
-
-#include "dmx.h"
-#include "dmxwindow.h"
-#include "dmxpixmap.h"
-#include "dmxfont.h"
-#include "dmxcb.h"
-
-#undef Xmalloc
-#undef Xcalloc
-#undef Xrealloc
-#undef Xfree
-
-#define NEED_REPLIES
-#include "glxserver.h"
-#include "glxext.h"
-#include "g_disptab.h"
-/* #include "g_disptab_EXT.h" */
-#include "unpack.h"
-#include "glxutil.h"
-
-#include "GL/glxproto.h"
-
-#ifdef PANORAMIX
-#include "panoramiXsrv.h"
-#endif
-
-/*
- * GetReqSingle - this is the equivalent of GetReq macro
- *    from Xlibint.h but it does not set the reqType field (the opcode).
- *    this is because the GL single opcodes has different naming convension
- *    the other X opcodes (ie. X_GLsop_GetFloatv).
- */
-#if (defined(__STDC__) && !defined(UNIXCPP)) || defined(ANSICPP)
-#define GetReqSingle(name, req) \
-        WORD64ALIGN\
-	if ((dpy->bufptr + SIZEOF(x##name##Req)) > dpy->bufmax)\
-		_XFlush(dpy);\
-	req = (x##name##Req *)(dpy->last_req = dpy->bufptr);\
-	req->length = (SIZEOF(x##name##Req))>>2;\
-	dpy->bufptr += SIZEOF(x##name##Req);\
-	dpy->request++
-
-#else  /* non-ANSI C uses empty comment instead of "##" for token concatenation */
-#define GetReqSingle(name, req) \
-        WORD64ALIGN\
-	if ((dpy->bufptr + SIZEOF(x/**/name/**/Req)) > dpy->bufmax)\
-		_XFlush(dpy);\
-	req = (x/**/name/**/Req *)(dpy->last_req = dpy->bufptr);\
-	req->length = (SIZEOF(x/**/name/**/Req))>>2;\
-	dpy->bufptr += SIZEOF(x/**/name/**/Req);\
-	dpy->request++
-#endif
-
-#define X_GLXSingle 0   /* needed by GetReqExtra */
-
-extern Display *GetBackEndDisplay( __GLXclientState *cl, int s );
-extern int GetCurrentBackEndTag(__GLXclientState *cl, GLXContextTag tag, int s);
-
-static int swap_vec_element_size = 0;
-
-static void SendSwappedReply( ClientPtr client,
-                              xGLXSingleReply *reply, 
-			      char *buf,
-			      int   buf_size )
-{
-   __GLX_DECLARE_SWAP_VARIABLES;
-   __GLX_SWAP_SHORT(&reply->sequenceNumber);
-   __GLX_SWAP_INT(&reply->length);
-   __GLX_SWAP_INT(&reply->retval);
-   __GLX_SWAP_INT(&reply->size);
-
-   if ( (buf_size == 0) && (swap_vec_element_size > 0) ) {
-      /*
-       * the reply has single component - need to swap pad3
-       */
-      if (swap_vec_element_size == 2) {
-	 __GLX_SWAP_SHORT(&reply->pad3);
-      }
-      else if (swap_vec_element_size == 4) {
-	 __GLX_SWAP_INT(&reply->pad3);
-	 __GLX_SWAP_INT(&reply->pad4);    /* some requests use also pad4
-                                          * i.e GetConvolutionFilter
-					  */
-      }
-      else if (swap_vec_element_size == 8) {
-	 __GLX_SWAP_DOUBLE(&reply->pad3);
-      }
-   }
-   else if ( (buf_size > 0) && (swap_vec_element_size > 0) ) {
-      /*
-       * the reply has vector of elements which needs to be swapped
-       */
-      int vsize = buf_size / swap_vec_element_size;
-      char *p = buf;
-      int i;
-
-      for (i=0; i<vsize; i++) {
-	 if (swap_vec_element_size == 2) {
-	    __GLX_SWAP_SHORT(p);
-	 }
-	 else if (swap_vec_element_size == 4) {
-	    __GLX_SWAP_INT(p);
-	 }
-	 else if (swap_vec_element_size == 8) {
-	    __GLX_SWAP_DOUBLE(p);
-	 }
-
-	 p += swap_vec_element_size;
-      }
-
-      /*
-       * swap pad words as well - for case that some single reply uses
-       * them as well
-       */
-      __GLX_SWAP_INT(&reply->pad3);
-      __GLX_SWAP_INT(&reply->pad4);
-      __GLX_SWAP_INT(&reply->pad5);
-      __GLX_SWAP_INT(&reply->pad6);
-
-   }
-
-    WriteToClient(client, sizeof(xGLXSingleReply),(char *)reply);
-    if (buf_size > 0)
-       WriteToClient(client, buf_size, (char *)buf);
-
-}
-
-int __glXForwardSingleReq( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   xGLXSingleReq *be_req;
-    __GLXcontext *glxc;
-   int from_screen = 0;
-   int to_screen = 0;
-   int buf_size;
-   int s;
-
-    glxc = __glXLookupContextByTag(cl, req->contextTag);
-    if (!glxc) {
-	return 0;
-    }
-    from_screen = to_screen = glxc->pScreen->myNum;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    pc += sz_xGLXSingleReq;
-    buf_size = (req->length << 2) - sz_xGLXSingleReq;
-
-    /*
-     * just forward the request to back-end server(s)
-     */
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       LockDisplay(dpy);
-       GetReqSingle(GLXSingle,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = req->glxCode;
-       be_req->length = req->length;
-       be_req->contextTag = GetCurrentBackEndTag(cl,req->contextTag,s);
-       if (buf_size > 0) 
-	  _XSend(dpy, (const char *)pc, buf_size);
-       UnlockDisplay(dpy);
-       SyncHandle();
-
-       if (req->glxCode == X_GLsop_Flush) {
-	  XFlush(dpy);
-       }
-
-    }
-
-    return Success;
-}
-
-int __glXForwardPipe0WithReply( __GLXclientState *cl, GLbyte *pc )
-{
-   ClientPtr client = cl->client;
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   xGLXSingleReq *be_req;
-   xGLXSingleReply reply;
-   xGLXSingleReply be_reply;
-    __GLXcontext *glxc;
-   int buf_size;
-   char *be_buf;
-   int   be_buf_size;
-   DMXScreenInfo *dmxScreen;
-   Display *dpy;
-
-    glxc = __glXLookupContextByTag(cl, req->contextTag);
-    if (!glxc) {
-	return __glXBadContext;
-    }
-
-    pc += sz_xGLXSingleReq;
-    buf_size = (req->length << 2) - sz_xGLXSingleReq;
-
-    dmxScreen = &dmxScreens[glxc->pScreen->myNum];
-    dpy = GetBackEndDisplay(cl, glxc->pScreen->myNum);
-
-    /* 
-     * send the request to the first back-end server
-     */
-    LockDisplay(dpy);
-    GetReqSingle(GLXSingle,be_req);
-    be_req->reqType = dmxScreen->glxMajorOpcode;
-    be_req->glxCode = req->glxCode;
-    be_req->length = req->length;
-    be_req->contextTag = GetCurrentBackEndTag(cl,req->contextTag,glxc->pScreen->myNum);
-    if (buf_size > 0) 
-       _XSend(dpy, (const char *)pc, buf_size);
-
-    /*
-     * get the reply from the back-end server
-     */
-    _XReply(dpy, (xReply*) &be_reply, 0, False);
-    be_buf_size = be_reply.length << 2;
-    if (be_buf_size > 0) {
-       be_buf = (char *)Xalloc( be_buf_size );
-       if (be_buf) {
-	  _XRead(dpy, be_buf, be_buf_size);
-       }
-       else {
-	  /* Throw data on the floor */
-	  _XEatData(dpy, be_buf_size);
-	  return BadAlloc;
-       }
-    }
-
-    UnlockDisplay(dpy);
-    SyncHandle();
-
-    /*
-     * send the reply to the client
-     */
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-    reply.length = be_reply.length;
-    reply.retval = be_reply.retval;
-    reply.size = be_reply.size;
-    reply.pad3 = be_reply.pad3;
-    reply.pad4 = be_reply.pad4;
-
-    if (client->swapped) {
-       SendSwappedReply( client, &reply, be_buf, be_buf_size );
-    }
-    else {
-       WriteToClient(client, sizeof(xGLXSingleReply),(char *)&reply);
-       if (be_buf_size > 0)
-	  WriteToClient(client, be_buf_size, (char *)be_buf);
-    }
-
-    if (be_buf_size > 0) Xfree(be_buf);
-
-    return Success;
-}
-
-int __glXForwardAllWithReply( __GLXclientState *cl, GLbyte *pc )
-{
-   ClientPtr client = cl->client;
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   xGLXSingleReq *be_req;
-   xGLXSingleReply reply;
-   xGLXSingleReply be_reply;
-    __GLXcontext *glxc;
-   int buf_size;
-   char *be_buf;
-   int   be_buf_size;
-   int from_screen = 0;
-   int to_screen = 0;
-   int s;
-
-   DMXScreenInfo *dmxScreen;
-   Display *dpy;
-
-    glxc = __glXLookupContextByTag(cl, req->contextTag);
-    if (!glxc) {
-	return 0;
-    }
-    from_screen = to_screen = glxc->pScreen->myNum;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    pc += sz_xGLXSingleReq;
-    buf_size = (req->length << 2) - sz_xGLXSingleReq;
-
-    /* 
-     * send the request to the first back-end server(s)
-     */
-    for (s=to_screen; s>=from_screen; s--) {
-       dmxScreen = &dmxScreens[s];
-       dpy = GetBackEndDisplay(cl,s);
-
-       LockDisplay(dpy);
-       GetReqSingle(GLXSingle,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = req->glxCode;
-       be_req->length = req->length;
-       be_req->contextTag = GetCurrentBackEndTag(cl,req->contextTag,s);
-       if (buf_size > 0) 
-	  _XSend(dpy, (const char *)pc, buf_size);
-
-       /*
-	* get the reply from the back-end server
-	*/
-       _XReply(dpy, (xReply*) &be_reply, 0, False);
-       be_buf_size = be_reply.length << 2;
-       if (be_buf_size > 0) {
-	  be_buf = (char *)Xalloc( be_buf_size );
-	  if (be_buf) {
-	     _XRead(dpy, be_buf, be_buf_size);
-	  }
-	  else {
-	     /* Throw data on the floor */
-	     _XEatData(dpy, be_buf_size);
-	     return BadAlloc;
-	  }
-       }
-
-       UnlockDisplay(dpy);
-       SyncHandle();
-
-       if (s > from_screen && be_buf_size > 0) {
-	  Xfree(be_buf);
-       }
-    }
-
-    /*
-     * send the reply to the client
-     */
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-    reply.length = be_reply.length;
-    reply.retval = be_reply.retval;
-    reply.size = be_reply.size;
-    reply.pad3 = be_reply.pad3;
-    reply.pad4 = be_reply.pad4;
-
-    if (client->swapped) {
-       SendSwappedReply( client, &reply, be_buf, be_buf_size );
-    }
-    else {
-       WriteToClient(client, sizeof(xGLXSingleReply),(char *)&reply);
-       if (be_buf_size > 0)
-	  WriteToClient(client, be_buf_size, (char *)be_buf);
-    }
-
-    if (be_buf_size > 0) Xfree(be_buf);
-
-    return Success;
-}
-
-int __glXForwardSingleReqSwap( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 0;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXSingleReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXSingleReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXForwardSingleReq( cl, pc ) );
-}
-
-int __glXForwardPipe0WithReplySwap( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 0;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXSingleReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXSingleReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXForwardPipe0WithReply( cl, pc ) );
-}
-
-int __glXForwardPipe0WithReplySwapsv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 2;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXSingleReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXSingleReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-
-   return( __glXForwardPipe0WithReply( cl, pc ) );
-}
-
-int __glXForwardPipe0WithReplySwapiv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 4;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXSingleReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXSingleReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-
-   return( __glXForwardPipe0WithReply( cl, pc ) );
-}
-
-int __glXForwardPipe0WithReplySwapdv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 8;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXSingleReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXSingleReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-
-   return( __glXForwardPipe0WithReply( cl, pc ) );
-}
-
-int __glXForwardAllWithReplySwap( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 0;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXSingleReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXSingleReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-
-   return( __glXForwardAllWithReply( cl, pc ) );
-}
-
-int __glXForwardAllWithReplySwapsv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 2;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXSingleReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXSingleReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-
-   return( __glXForwardAllWithReply( cl, pc ) );
-}
-
-int __glXForwardAllWithReplySwapiv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 4;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXSingleReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXSingleReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-
-   return( __glXForwardAllWithReply( cl, pc ) );
-}
-
-int __glXForwardAllWithReplySwapdv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXSingleReq *req = (xGLXSingleReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 8;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXSingleReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXSingleReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-
-   return( __glXForwardAllWithReply( cl, pc ) );
-}
-
-static GLint __glReadPixels_size(GLenum format, GLenum type, GLint w, GLint h, 
-                          int *elementbits_return, int *rowbytes_return )
-{
-    GLint elements, esize;
-    GLint rowsize, padding;
-
-    if (w < 0 || h < 0) {
-	return -1;
-    }
-    switch (format) {
-      case GL_COLOR_INDEX:
-      case GL_STENCIL_INDEX:
-      case GL_DEPTH_COMPONENT:
-	elements = 1;
-	break;
-      case GL_RED:
-      case GL_GREEN:
-      case GL_BLUE:
-      case GL_ALPHA:
-      case GL_LUMINANCE:
-	elements = 1;
-	break;
-      case GL_LUMINANCE_ALPHA:
-	elements = 2;
-	break;
-      case GL_RGB:
-      case GL_BGR:
-	elements = 3;
-	break;
-      case GL_RGBA:
-      case GL_BGRA:
-      case GL_ABGR_EXT:
-	elements = 4;
-	break;
-      default:
-	return -1;
-    }
-    /*
-    ** According to the GLX protocol, each row must be padded to a multiple of
-    ** 4 bytes.  4 bytes also happens to be the default alignment in the pixel
-    ** store modes of the GL.
-    */
-    switch (type) {
-      case GL_BITMAP:
-	if (format == GL_COLOR_INDEX || format == GL_STENCIL_INDEX) {
-	   rowsize = ((w * elements)+7)/8;
-	   padding = rowsize % 4;
-	   if (padding) {
-	      rowsize += 4 - padding;
-	   }
-	   if (elementbits_return) *elementbits_return = elements;
-	   if (rowbytes_return) *rowbytes_return = rowsize;
-	   return (rowsize * h);
-	} else {
-	   return -1;
-	}
-      case GL_BYTE:
-      case GL_UNSIGNED_BYTE:
-	esize = 1;
-	break;
-      case GL_UNSIGNED_BYTE_3_3_2:
-      case GL_UNSIGNED_BYTE_2_3_3_REV:
-	esize = 1;
-	elements = 1;
-	break;
-      case GL_SHORT:
-      case GL_UNSIGNED_SHORT:
-	esize = 2;
-	break;
-      case GL_UNSIGNED_SHORT_5_6_5:
-      case GL_UNSIGNED_SHORT_5_6_5_REV:
-      case GL_UNSIGNED_SHORT_4_4_4_4:
-      case GL_UNSIGNED_SHORT_4_4_4_4_REV:
-      case GL_UNSIGNED_SHORT_5_5_5_1:
-      case GL_UNSIGNED_SHORT_1_5_5_5_REV:
-	esize = 2;
-	elements = 1;
-	break;
-      case GL_INT:
-      case GL_UNSIGNED_INT:
-      case GL_FLOAT:
-	esize = 4;
-	break;
-      case GL_UNSIGNED_INT_8_8_8_8:
-      case GL_UNSIGNED_INT_8_8_8_8_REV:
-      case GL_UNSIGNED_INT_10_10_10_2:
-      case GL_UNSIGNED_INT_2_10_10_10_REV:
-	esize = 4;
-	elements = 1;
-	break;
-      default:
-	return -1;
-    }
-    rowsize = w * elements * esize;
-    padding = rowsize % 4;
-    if (padding) {
-	rowsize += 4 - padding;
-    }
-
-    if (elementbits_return) *elementbits_return = esize*elements*8;
-    if (rowbytes_return) *rowbytes_return = rowsize;
-
-    return (rowsize * h);
-}
-
-static int intersectRect( int x1, int x2, int y1, int y2,
-                    int X1, int X2, int Y1, int Y2,
-		    int *ix1, int *ix2, int *iy1, int *iy2 )
-{
-   int right = (x2 < X2 ? x2 : X2);
-   int bottom = (y2 < Y2 ? y2 : Y2);
-   int left = (x1 > X1 ? x1 : X1);
-   int top = (y1 > Y1 ? y1 : Y1);
-   int width = right - left + 1;
-   int height = bottom - top + 1;
-
-   if ( (width <= 0) || (height <= 0) ) {
-      *ix1 = *ix2 = *iy1 = *iy2 = 0;
-      return(0);
-   }
-   else {
-      *ix1 = left;
-      *ix2 = right;
-      *iy1 = top;
-      *iy2 = bottom;
-      return( width * height );
-   }
-
-}
-
-int __glXDisp_ReadPixels(__GLXclientState *cl, GLbyte *pc)
-{
-    xGLXSingleReq *req = (xGLXSingleReq *)pc;
-    xGLXSingleReq *be_req;
-    xGLXReadPixelsReply reply;
-    xGLXReadPixelsReply be_reply;
-    GLbyte *be_pc;
-    GLint x,y;
-    GLsizei width, height;
-    GLenum format, type;
-    GLboolean swapBytes, lsbFirst;
-    ClientPtr client = cl->client;
-    DrawablePtr pDraw;
-    int error;
-    __GLXcontext *glxc;
-    int from_screen = 0;
-    int to_screen = 0;
-    char *buf;
-    int buf_size;
-    int s;
-    int win_x1, win_x2;
-    int win_y1, win_y2;
-    int ebits, rowsize;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    if (client->swapped) {
-       __GLX_SWAP_INT(&req->contextTag);
-    }
-
-    glxc = __glXLookupContextByTag(cl, req->contextTag);
-    if (!glxc) {
-	return 0;
-    }
-    from_screen = to_screen = glxc->pScreen->myNum;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    pc += sz_xGLXSingleReq;
-    x = *(GLint *)(pc + 0);
-    y = *(GLint *)(pc + 4);
-    width = *(GLsizei *)(pc + 8);
-    height = *(GLsizei *)(pc + 12);
-    format = *(GLenum *)(pc + 16);
-    type = *(GLenum *)(pc + 20);
-    swapBytes = *(GLboolean *)(pc + 24);
-    lsbFirst = *(GLboolean *)(pc + 25);
-
-    if (client->swapped) {
-       __GLX_SWAP_INT(&x);
-       __GLX_SWAP_INT(&y);
-       __GLX_SWAP_INT(&width);
-       __GLX_SWAP_INT(&height);
-       __GLX_SWAP_INT(&format);
-       __GLX_SWAP_INT(&type);
-       swapBytes = !swapBytes;
-    }
-
-    buf_size = __glReadPixels_size(format,type,width,height, &ebits, &rowsize);
-    if (buf_size >= 0) {
-       buf = (char *) Xalloc( buf_size );
-       if ( !buf ) {
-	  return( BadAlloc );
-       }
-    }
-    else {
-       buf_size = 0;
-    }
-
-    if (buf_size > 0) {
-       /*
-	* Get the current drawable this context is bound to
-	*/
-       pDraw = __glXLookupDrawableByTag( cl, req->contextTag );
-       win_x1 = pDraw->x + x;
-       win_x2 = win_x1 + width - 1;
-       win_y1 = (dmxGlobalHeight - pDraw->y - pDraw->height) + y;
-       win_y2 = win_y1 + height - 1;
-       if (pDraw->type != DRAWABLE_WINDOW) {
-	  from_screen = to_screen = 0;
-       }
-
-       for (s=from_screen; s<=to_screen; s++) {
-	  DMXScreenInfo *dmxScreen = &dmxScreens[s];
-	  Display *dpy = GetBackEndDisplay(cl,s);
-	  int scr_x1 = dmxScreen->rootXOrigin;
-	  int scr_x2 = dmxScreen->rootXOrigin + dmxScreen->scrnWidth - 1;
-	  int scr_y1 = dmxScreen->rootYOrigin;
-	  int scr_y2 = dmxScreen->rootYOrigin + dmxScreen->scrnHeight - 1;
-	  int wx1, wx2, wy1, wy2;
-	  int sx, sy, sw, sh;
-	  int npixels;
-
-	  /*
-	   * find the window portion that is on the current screen
-	   */
-	  if (pDraw->type == DRAWABLE_WINDOW) {
-	     npixels = intersectRect( scr_x1, scr_x2, scr_y1, scr_y2,
-		   win_x1, win_x2, win_y1, win_y2,
-		   &wx1, &wx2, &wy1, &wy2 );
-	  }
-	  else {
-	     wx1 = win_x1;
-	     wx2 = win_x2;
-	     wy1 = win_y1;
-	     wy2 = win_y2;
-	     npixels = (wx2-wx1+1) * (wy2-wy1+1);
-	  }
-
-   	  if (npixels > 0) {
-
-   	     /* send the request to the back-end server */
-   	     LockDisplay(dpy);
-   	     GetReqExtra(GLXSingle,__GLX_PAD(26),be_req);
-   	     be_req->reqType = dmxScreen->glxMajorOpcode;
-   	     be_req->glxCode = X_GLsop_ReadPixels;
-   	     be_req->contextTag = GetCurrentBackEndTag(cl,req->contextTag,s);
-   	     be_pc = ((GLbyte *)(be_req) + sz_xGLXSingleReq);
-
-   	     sx = wx1 - pDraw->x;
-   	     sy = wy1 - (dmxGlobalHeight - pDraw->y - pDraw->height); 
-   	     sw = (wx2-wx1+1); 
-   	     sh = (wy2-wy1+1); 
-	     
-	     *(GLint *)(be_pc + 0) = sx;    /* x */
-	     *(GLint *)(be_pc + 4) = sy;    /* y */
-	     *(GLsizei *)(be_pc + 8) = sw;    /* width */
-	     *(GLsizei *)(be_pc + 12) = sh;   /* height */
-	     *(GLenum *)(be_pc + 16) = format; 
-	     *(GLenum *)(be_pc + 20) = type;
-	     *(GLboolean *)(be_pc + 24) = swapBytes;
-	     *(GLboolean *)(be_pc + 25) = lsbFirst;
-
-	     _XReply(dpy, (xReply*) &be_reply, 0, False);
-         
-	     if (be_reply.length > 0) {
-		char *be_buf;
-		int be_buf_size = be_reply.length << 2;
-
-		be_buf = (char *) Xalloc( be_buf_size );
-		if (be_buf) {
-		   _XRead(dpy, be_buf, be_buf_size);
-
-		   /* copy pixels data to the right location of the */
-		   /* reply buffer */
-		   if ( type != GL_BITMAP ) {
-		      int pbytes = ebits / 8;
-		      char *dst = buf + (sy-y)*rowsize + (sx-x)*pbytes;
-		      char *src = be_buf;
-		      int pad = (pbytes * sw) % 4;
-		      int r;
-
-		      for (r=0; r<sh; r++) {
-			 memcpy( dst, src, pbytes*sw );
-			 dst += rowsize;
-			 src += (pbytes*sw + (pad ? 4-pad : 0) );
-		      }
-		   }
-		   else {
-		      /* this is a GL_BITMAP pixel type, should copy bits */
-		      int r;
-		      int src_rowsize = ((sw * ebits) + 7) / 8;
-		      int src_pad = src_rowsize % 4;
-                      if ( src_pad ) {
-			 src_rowsize += (4 - src_pad);
-		      }
-
-		      for (r=0; r<sh; r++) {
-			 unsigned char dst_mask = 0x80 >> (sx % 8);
-			 unsigned char src_mask = 0x80;
-			 char *dst = buf + (sy-y+r)*rowsize + (sx-x)/8;
-			 char *src = be_buf + r*src_rowsize;
-			 int b;
-
-			 for (b=0; b<sw*ebits; b++) {
-			    if ( *src & src_mask ) {
-			       *dst |= dst_mask;
-			    }
-			    else {
-			       *dst &= ~dst_mask;
-			    }
-
-			    if (dst_mask > 1) dst_mask >>= 1;
-			    else { 
-			       dst_mask = 0x80;
-			       dst++;
-			    }
-
-			    if (src_mask > 1) src_mask >>= 1;
-			    else {
-			       src_mask = 0x80;
-			       src++;
-			    }
-			 }
-		      }
-
-		   }
-
-		   Xfree( be_buf );
-		}
-		else {
-		   /* Throw data on the floor */
-		   _XEatData(dpy, be_buf_size);
-		   Xfree( buf );
-		   return BadAlloc;
-		}
-	     }
-
-	     UnlockDisplay(dpy);
-	     SyncHandle();
-
-	  } /* of npixels > 0 */ 
-
-       }  /* of for loop */
-
-    } /* of if buf_size > 0 */
-
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-    reply.length = buf_size >> 2;
-
-    if (client->swapped) {
-       __GLX_SWAP_SHORT(&reply.sequenceNumber);
-       __GLX_SWAP_INT(&reply.length);
-    }
-
-    WriteToClient(client, sizeof(xGLXReadPixelsReply),(char *)&reply);
-    if (buf_size > 0) {
-       WriteToClient(client, buf_size, (char *)buf);
-       Xfree( buf );
-    }
-
-    return Success;
-}
-
-int __glXDispSwap_GetTexImage(__GLXclientState *cl, GLbyte *pc)
-{
-    __GLX_DECLARE_SWAP_VARIABLES;
-    GLbyte *lpc = pc;
-
-    lpc += sz_xGLXSingleReq;
-    __GLX_SWAP_INT(lpc+0);
-    __GLX_SWAP_INT(lpc+4);
-    __GLX_SWAP_INT(lpc+8);
-    __GLX_SWAP_INT(lpc+12);
-
-    /* reverse swapBytes */
-    *(GLboolean *)(lpc + 16) = ! *(GLboolean *)(lpc + 16);
-
-    return( __glXForwardPipe0WithReplySwap( cl, pc ) );
-}
-
-int __glXDispSwap_GetColorTable(__GLXclientState *cl, GLbyte *pc)
-{
-    __GLX_DECLARE_SWAP_VARIABLES;
-    GLbyte *lpc = pc;
-
-    lpc += sz_xGLXSingleReq;
-    __GLX_SWAP_INT(lpc+0);
-    __GLX_SWAP_INT(lpc+4);
-    __GLX_SWAP_INT(lpc+8);
-
-    /* reverse swapBytes */
-    *(GLboolean *)(lpc + 12) = ! *(GLboolean *)(lpc + 12);
-
-    return( __glXForwardPipe0WithReplySwap( cl, pc ) );
-}
-
-
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxsingle.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxsingle.h
deleted file mode 100644
index a21d38f84..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxsingle.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
-** 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.
-**
-*/
-
-#ifndef __GLXSINGLE_H
-#define __GLXSINGLE_H
-
-extern int __glXForwardSingleReq( __GLXclientState *cl, GLbyte *pc );
-extern int __glXForwardPipe0WithReply( __GLXclientState *cl, GLbyte *pc );
-extern int __glXForwardAllWithReply( __GLXclientState *cl, GLbyte *pc );
-
-extern int __glXForwardSingleReqSwap( __GLXclientState *cl, GLbyte *pc );
-
-extern int __glXForwardPipe0WithReplySwap( __GLXclientState *cl, GLbyte *pc );
-extern int __glXForwardPipe0WithReplySwapsv( __GLXclientState *cl, GLbyte *pc );
-extern int __glXForwardPipe0WithReplySwapiv( __GLXclientState *cl, GLbyte *pc );
-extern int __glXForwardPipe0WithReplySwapdv( __GLXclientState *cl, GLbyte *pc );
-
-extern int __glXForwardAllWithReplySwap( __GLXclientState *cl, GLbyte *pc );
-extern int __glXForwardAllWithReplySwapsv( __GLXclientState *cl, GLbyte *pc );
-extern int __glXForwardAllWithReplySwapiv( __GLXclientState *cl, GLbyte *pc );
-extern int __glXForwardAllWithReplySwapdv( __GLXclientState *cl, GLbyte *pc );
-
-extern int __glXDisp_ReadPixels(__GLXclientState *cl, GLbyte *pc);
-extern int __glXDispSwap_GetTexImage(__GLXclientState *cl, GLbyte *pc);
-extern int __glXDispSwap_GetColorTable(__GLXclientState *cl, GLbyte *pc);
-
-#endif
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxswap.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxswap.c
deleted file mode 100644
index f7fcc37ac..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxswap.c
+++ /dev/null
@@ -1,539 +0,0 @@
-/* $XFree86$ */
-/*
- * Copyright 2003 Red Hat Inc., Raleigh, North Carolina.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-/*
- * Authors:
- *   Kevin E. Martin <kem@redhat.com>
- *
- */
-
-#ifdef HAVE_DMX_CONFIG_H
-#include <dmx-config.h>
-#endif
-
-#include "dmx.h"
-#include "dmxwindow.h"
-#include "glxserver.h"
-#include "glxswap.h"
-
-extern int __glXDoSwapBuffers(__GLXclientState *cl, XID drawId,
-			      GLXContextTag tag);
-
-typedef struct _SwapGroup *SwapGroupPtr;
-
-static Bool SwapBarrierIsReadyToSwap(GLuint barrier);
-static void SwapSwapBarrier(GLuint barrier);
-static void UpdateSwapBarrierList(GLuint barrier,
-				  SwapGroupPtr pOldSwap,
-				  SwapGroupPtr pNewSwap);
-
-
-/************************************************************************
- *
- * Swap Groups
- *
- ************************************************************************/
-
-typedef struct _SwapGroup {
-    WindowPtr         pWin;
-    SwapGroupPtr      pNext;
-
-    Bool              swapping;
-    Bool              sleeping;
-    GLuint            barrier;
-
-    XID               drawable;
-    GLXContextTag     tag;
-    __GLXclientState *clState;
-} SwapGroupRec;
-
-
-static void SwapSwapGroup(SwapGroupPtr pSwap)
-{
-    SwapGroupPtr  pCur;
-
-    /* All drawables in swap group are ready to swap, so just swap all
-     * drawables buffers and then wake up those clients that were
-     * previously sleeping */
-
-    for (pCur = pSwap; pCur; pCur = pCur->pNext) {
-	if (pCur->swapping) {
-	    /* Swap pCur's buffers */
-	    __glXDoSwapBuffers(pCur->clState, pCur->drawable, pCur->tag);
-	    pCur->swapping = FALSE;
-	}
-
-	/* Wakeup client */
-	if (pCur->sleeping) {
-	    ClientWakeup(pCur->clState->client);
-	    pCur->sleeping = FALSE;
-	}
-    }
-}
-
-static Bool SwapGroupIsReadyToSwap(SwapGroupPtr pSwap)
-{
-    Bool  isReady = TRUE;
-
-    /* The swap group is ready to swap when all drawables are ready to
-     * swap.  NOTE: A drawable is also ready to swap if it is not
-     * currently mapped */
-    for (; pSwap; pSwap = pSwap->pNext) {
-	isReady &= (pSwap->swapping || !pSwap->pWin->mapped);
-	/* FIXME: Should we use pSwap->pWin->mapped or ...->realized ??? */
-    }
-
-    return isReady;
-}
-
-static Bool SGSwapCleanup(ClientPtr client, pointer closure)
-{
-    /* SwapGroupPtr  pSwap = (SwapGroupPtr)closure; */
-
-    /* This should not be called unless the client has died in which
-     * case we should remove the buffer from the swap list */
-
-    return TRUE;
-}
-
-int SGSwapBuffers(__GLXclientState *cl, XID drawId, GLXContextTag tag,
-		  DrawablePtr pDraw)
-{
-    WindowPtr      pWin     = (WindowPtr)pDraw;
-    dmxWinPrivPtr  pWinPriv = DMX_GET_WINDOW_PRIV(pWin);
-    SwapGroupPtr   pSwap    = pWinPriv->swapGroup;
-    SwapGroupPtr   pCur;
-
-    for (pCur = pSwap; pCur && pCur->pWin != pWin; pCur = pCur->pNext);
-    if (!pCur)
-	return BadDrawable;
-
-    pCur->clState  = cl;
-    pCur->drawable = drawId;
-    pCur->tag      = tag;
-
-    /* We are now in the process of swapping */
-    pCur->swapping = TRUE;
-
-    if (pSwap->barrier && SwapBarrierIsReadyToSwap(pSwap->barrier)) {
-	/* The swap group is bound to a barrier and the barrier is ready
-	 * to swap, so swap all the swap groups that are bound to this
-	 * group's swap barrier */
-	SwapSwapBarrier(pSwap->barrier);
-    } else if (!pSwap->barrier && SwapGroupIsReadyToSwap(pSwap)) {
-	/* Do the swap if the entire swap group is ready to swap and the
-	 * group is not bound to a swap barrier */
-	SwapSwapGroup(pSwap);
-    } else {
-	/* The swap group/barrier is not yet ready to swap, so put
-	 * client to sleep until the rest are ready to swap */
-	ClientSleep(cl->client, SGSwapCleanup, (pointer)pWin);
-	pCur->sleeping = TRUE;
-    }
-
-    return Success;
-}
-
-static void SGWindowUnmapped(WindowPtr pWin)
-{
-    dmxWinPrivPtr  pWinPriv = DMX_GET_WINDOW_PRIV(pWin);
-    SwapGroupPtr   pSwap    = pWinPriv->swapGroup;
-
-    /* Now that one of the windows in the swap group has been unmapped,
-     * see if the entire swap group/barrier is ready to swap */
-
-    if (pSwap->barrier && SwapBarrierIsReadyToSwap(pSwap->barrier)) {
-	SwapSwapBarrier(pSwap->barrier);
-    } else if (!pSwap->barrier && SwapGroupIsReadyToSwap(pSwap)) {
-	SwapSwapGroup(pSwap);
-    }
-}
-
-static void SGWindowDestroyed(WindowPtr pWin)
-{
-    JoinSwapGroupSGIX((DrawablePtr)pWin, NULL);
-}
-
-static SwapGroupPtr CreateSwapEntry(WindowPtr pWin)
-{
-    SwapGroupPtr  pEntry;
-
-    /* Allocate new swap group */
-    pEntry = xalloc(sizeof(*pEntry));
-    if (!pEntry) return NULL;
-
-    /* Initialize swap group */
-    pEntry->pWin     = pWin;
-    pEntry->pNext    = NULL;
-    pEntry->swapping = FALSE;
-    pEntry->sleeping = FALSE;
-    pEntry->barrier  = 0;
-    /* The following are not initialized until SwapBuffers is called:
-     *     pEntry->drawable
-     *     pEntry->tag
-     *     pEntry->clState
-     */
-
-    return pEntry;
-}
-
-static void FreeSwapEntry(SwapGroupPtr pEntry)
-{
-    /* Since we have removed the drawable from its previous swap group
-     * and it won't be added to another swap group, the only thing that
-     * we need to do is to make sure that the drawable's client is not
-     * sleeping.  This could happen if one thread is sleeping, while
-     * another thread called glxJoinSwapGroup().  Note that all sleeping
-     * threads should also be swapping, but there is a small window in
-     * the SGSwapBuffer() logic, above, where swapping can be set but
-     * sleeping is not.  We check both independently here just to be
-     * pedantic. */
-
-    /* Handle swap buffer request */
-    if (pEntry->swapping)
-	__glXDoSwapBuffers(pEntry->clState, pEntry->drawable, pEntry->tag);
-
-    /* Wake up client */
-    if (pEntry->sleeping)
-	ClientWakeup(pEntry->clState->client);
-
-    /* We can free the pEntry entry since it has already been removed
-     * from the swap group list and it won't be needed any longer */
-    xfree(pEntry);
-}
-
-int JoinSwapGroupSGIX(DrawablePtr pDraw, DrawablePtr pMember)
-{
-    if (pDraw->type == DRAWABLE_WINDOW) {
-	WindowPtr      pWin     = (WindowPtr)pDraw;
-	dmxWinPrivPtr  pWinPriv = DMX_GET_WINDOW_PRIV(pWin);
-	SwapGroupPtr   pOldSwap = NULL;
-	SwapGroupPtr   pEntry;
-
-	/* If pDraw and pMember are already members of the same swap
-	 * group, just return Success since there is nothing to do */
-	for (pEntry = pWinPriv->swapGroup; pEntry; pEntry = pEntry->pNext)
-	    if (pEntry->pWin == (WindowPtr)pMember)
-		return Success;
-
-	/* Remove pDraw from its current swap group */
-	if (pWinPriv->swapGroup) {
-	    SwapGroupPtr  pSwapGroup = pWinPriv->swapGroup;
-	    SwapGroupPtr  pPrev;
-
-	    /* Find old swap entry in swap group and save in pOldSwap
-	     * for later use */
-	    for (pOldSwap = pWinPriv->swapGroup, pPrev = NULL;
-		 pOldSwap && pOldSwap->pWin != pWin;
-		 pPrev = pOldSwap, pOldSwap = pOldSwap->pNext);
-	    if (!pOldSwap)
-		return BadDrawable;
-
-	    /* Remove pDraw's swap group entry from swap group list */
-	    if (pPrev) {
-		pPrev->pNext = pOldSwap->pNext;
-	    } else {
-		/* pWin is at the head of the swap group list, so we
-		 * need to update all other members of this swap
-		 * group */
-		for (pEntry = pOldSwap->pNext; pEntry; pEntry = pEntry->pNext)
-		    DMX_GET_WINDOW_PRIV(pEntry->pWin)->swapGroup
-			= pOldSwap->pNext;
-
-		/* Update the barrier list as well */
-		if (pOldSwap->barrier)
-		    UpdateSwapBarrierList(pOldSwap->barrier,
-					  pOldSwap, pOldSwap->pNext);
-
-		/* Set pSwapGroup to point to the swap group without
-		 * pOldSwap */
-		pSwapGroup = pOldSwap->pNext;
-	    }
-
-	    /* Check to see if current swap group can now swap since we
-	     * know at this point that pDraw and pMember are guaranteed
-	     * to previously be in different swap groups */
-	    if (pSwapGroup && SwapGroupIsReadyToSwap(pSwapGroup)) {
-		SwapSwapGroup(pSwapGroup);
-	    }
-
-	    /* Make the old swap entry a standalone group */
-	    pOldSwap->pNext = NULL;
-	    pOldSwap->barrier = 0;
-
-	    /* Reset pWin's swap group */
-	    pWinPriv->swapGroup = NULL;
-	    pWinPriv->windowDestroyed = NULL;
-	    pWinPriv->windowUnmapped = NULL;
-	}
-
-	if (!pMember || pMember->type != DRAWABLE_WINDOW) {
-	    /* Free old swap group since it is no longer needed */
-	    if (pOldSwap) FreeSwapEntry(pOldSwap);
-	} else if (pDraw == pMember && pOldSwap) {
-	    /* Special case where pDraw was previously created and we
-	     * are now just putting it to its own swap group */
-	    pWinPriv->swapGroup = pOldSwap;
-	    pWinPriv->windowDestroyed = SGWindowDestroyed;
-	    pWinPriv->windowUnmapped = SGWindowUnmapped;
-
-	    /* Check to see if pDraw is ready to swap */
-	    if (SwapGroupIsReadyToSwap(pOldSwap))
-		SwapSwapGroup(pOldSwap);
-	} else if (pMember->type == DRAWABLE_WINDOW) {
-	    WindowPtr      pMemberWin       = (WindowPtr)pMember;
-	    dmxWinPrivPtr  pMemberPriv      = DMX_GET_WINDOW_PRIV(pMemberWin);
-	    SwapGroupPtr   pMemberSwapGroup = pMemberPriv->swapGroup;
-
-	    /* Finally, how we can add pDraw to pMember's swap group */
-
-	    /* If pMember is not currently in a swap group, then create
-	     * one for it since we are just about to add pDraw to it. */
-	    if (!pMemberSwapGroup) {
-		/* Create new swap group */
-		pMemberSwapGroup = CreateSwapEntry(pMemberWin);
-		if (!pMemberSwapGroup) {
-		    if (pOldSwap) FreeSwapEntry(pOldSwap);
-		    return BadAlloc;
-		}
-
-		/* Set pMember's swap group */
-		pMemberPriv->swapGroup = pMemberSwapGroup;
-		pMemberPriv->windowDestroyed = SGWindowDestroyed;
-		pMemberPriv->windowUnmapped = SGWindowUnmapped;
-	    }
-
-	    /* If pDraw == pMember, that means pDraw was not a member of
-	     * a group previously (or it would have been handled by the
-	     * special case above), so no additional work is required
-	     * since we just created a new swap group for pMember (i.e.,
-	     * pDraw). */
-
-	    if (pDraw != pMember) {
-		/* If pDraw was not previously in a swap group, then create
-		 * an entry for it */
-		if (!pOldSwap) {
-		    /* Create new swap group */
-		    pOldSwap = CreateSwapEntry(pWin);
-		    if (!pOldSwap) {
-			/* If we just created a swap group for pMember, we
-			 * need to free it here */
-			if (pMemberSwapGroup->pNext == NULL) {
-			    FreeSwapEntry(pMemberSwapGroup);
-			    pMemberPriv->swapGroup = NULL;
-			}
-			return BadAlloc;
-		    }
-		}
-
-		/* Find last entry in pMember's swap group */
-		for (pEntry = pMemberSwapGroup;
-		     pEntry->pNext;
-		     pEntry = pEntry->pNext);
-
-		/* Add pDraw's swap group entry to pMember's swap group list */
-		pEntry->pNext = pOldSwap;
-
-		/* Add pDraw to pMember's swap barrier */
-		pOldSwap->barrier = pEntry->barrier;
-
-		/* Set pDraw's swap group */
-		pWinPriv->swapGroup = pMemberSwapGroup;
-		pWinPriv->windowDestroyed = SGWindowDestroyed;
-		pWinPriv->windowUnmapped = SGWindowUnmapped;
-	    }
-	}
-    }
-
-    return Success;
-}
-
-
-/************************************************************************
- *
- * Swap Barriers
- *
- ************************************************************************/
-
-#define GLX_MAX_SWAP_BARRIERS 10
-
-typedef struct _SwapBarrier *SwapBarrierPtr;
-typedef struct _SwapBarrier {
-    SwapGroupPtr    pSwap;
-    SwapBarrierPtr  pNext;
-} SwapBarrierRec;
-
-static SwapBarrierPtr SwapBarrierList[GLX_MAX_SWAP_BARRIERS+1];
-
-void SwapBarrierInit(void)
-{
-    int  i;
-
-    for (i = 0; i <= GLX_MAX_SWAP_BARRIERS; i++)
-	SwapBarrierList[i] = NULL;
-}
-
-void SwapBarrierReset(void)
-{
-    int  i;
-
-    for (i = 0; i <= GLX_MAX_SWAP_BARRIERS; i++) {
-	SwapBarrierPtr  pBarrier, pNextBarrier;;
-	for (pBarrier = SwapBarrierList[i];
-	     pBarrier;
-	     pBarrier = pNextBarrier) {
-	    pNextBarrier = pBarrier->pNext;
-	    xfree(pBarrier);
-	}
-	SwapBarrierList[i] = NULL;
-    }
-}
-
-int QueryMaxSwapBarriersSGIX(int screen)
-{
-    return GLX_MAX_SWAP_BARRIERS;
-}
-
-static Bool BindSwapGroupToBarrier(GLuint barrier, SwapGroupPtr pSwapGroup)
-{
-    SwapBarrierPtr  pBarrier;
-
-    pBarrier = xalloc(sizeof(*pBarrier));
-    if (!pBarrier) return FALSE;
-
-    /* Add the swap group to barrier's list */
-    pBarrier->pSwap = pSwapGroup;
-    pBarrier->pNext = SwapBarrierList[barrier];
-    SwapBarrierList[barrier] = pBarrier;
-
-    return TRUE;
-}
-
-static Bool UnbindSwapGroupFromBarrier(GLuint barrier, SwapGroupPtr pSwapGroup)
-{
-    SwapBarrierPtr  pBarrier, pPrevBarrier;
-
-    /* Find the swap group in barrier's list */
-    for (pBarrier = SwapBarrierList[barrier], pPrevBarrier = NULL;
-	 pBarrier && pBarrier->pSwap != pSwapGroup;
-	 pPrevBarrier = pBarrier, pBarrier = pBarrier->pNext);
-    if (!pBarrier) return FALSE;
-
-    /* Remove the swap group from barrier's list */
-    if (pPrevBarrier) pPrevBarrier->pNext = pBarrier->pNext;
-    else              SwapBarrierList[barrier] = pBarrier->pNext;
-
-    /* Free memory */
-    xfree(pBarrier);
-
-    return TRUE;
-}
-
-static void UpdateSwapBarrierList(GLuint barrier,
-				  SwapGroupPtr pOldSwap,
-				  SwapGroupPtr pNewSwap)
-{
-    SwapBarrierPtr  pBarrier;
-
-    /* If the old swap group is being destroyed, then we need to remove
-     * the swap group from the list entirely */
-    if (!pNewSwap) {
-	UnbindSwapGroupFromBarrier(barrier, pOldSwap);
-	return;
-    }
-
-    /* Otherwise, find the old swap group in the barrier list and change
-     * it to the new swap group */
-    for (pBarrier = SwapBarrierList[barrier];
-	 pBarrier;
-	 pBarrier = pBarrier->pNext) {
-	if (pBarrier->pSwap == pOldSwap) {
-	    pBarrier->pSwap = pNewSwap;
-	    return;
-	}
-    }
-}
-
-static Bool SwapBarrierIsReadyToSwap(GLuint barrier)
-{
-    SwapBarrierPtr  pBarrier;
-    Bool            isReady = TRUE;
-
-    /* The swap barier is ready to swap when swap groups that are bound
-     * to barrier are ready to swap */
-    for (pBarrier = SwapBarrierList[barrier];
-	 pBarrier;
-	 pBarrier = pBarrier->pNext)
-	isReady &= SwapGroupIsReadyToSwap(pBarrier->pSwap);
-
-    return isReady;
-}
-
-static void SwapSwapBarrier(GLuint barrier)
-{
-    SwapBarrierPtr  pBarrier;
-
-    /* Swap each group that is a member of this barrier */
-    for (pBarrier = SwapBarrierList[barrier];
-	 pBarrier;
-	 pBarrier = pBarrier->pNext)
-	SwapSwapGroup(pBarrier->pSwap);
-}
-
-int BindSwapBarrierSGIX(DrawablePtr pDraw, int barrier)
-{
-    /* FIXME: Check for errors when pDraw->type != DRAWABLE_WINDOW */
-
-    if (barrier < 0 || barrier > GLX_MAX_SWAP_BARRIERS)
-	return BadValue;
-
-    if (pDraw->type == DRAWABLE_WINDOW) {
-	WindowPtr       pWin       = (WindowPtr)pDraw;
-	dmxWinPrivPtr   pWinPriv   = DMX_GET_WINDOW_PRIV(pWin);
-	SwapGroupPtr    pSwapGroup = pWinPriv->swapGroup;
-	SwapGroupPtr    pCur;
-
-	if (!pSwapGroup) return BadDrawable;
-	if (barrier && pSwapGroup->barrier) return BadValue;
-
-	/* Update the swap barrier list */
-	if (barrier) {
-	    if (!BindSwapGroupToBarrier(barrier, pSwapGroup))
-		return BadAlloc;
-	} else {
-	    if (!UnbindSwapGroupFromBarrier(pSwapGroup->barrier, pSwapGroup))
-		return BadDrawable;
-	}
-
-	/* Set the barrier for each member of this swap group */
-	for (pCur = pSwapGroup; pCur; pCur = pCur->pNext)
-	    pCur->barrier = barrier;
-    }
-
-    return Success;
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxswap.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxswap.h
deleted file mode 100644
index 95c433381..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxswap.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* $XFree86$ */
-/*
- * Copyright 2003 Red Hat Inc., Raleigh, North Carolina.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-/*
- * Authors:
- *   Kevin E. Martin <kem@redhat.com>
- *
- */
-
-#ifndef __GLX_swap_h__
-#define __GLX_swap_h__
-
-extern int  JoinSwapGroupSGIX(DrawablePtr pDraw, DrawablePtr pMember);
-extern int  SGSwapBuffers(__GLXclientState *cl, XID drawId, GLXContextTag tag,
-			  DrawablePtr pDraw);
-
-extern void SwapBarrierInit(void);
-extern void SwapBarrierReset(void);
-extern int  QueryMaxSwapBarriersSGIX(int screen);
-extern int  BindSwapBarrierSGIX(DrawablePtr pDraw, int barrier);
-
-#endif /* !__GLX_swap_h__ */
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxutil.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxutil.c
deleted file mode 100644
index 822ef25a0..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxutil.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxutil.c,v 1.5 2001/03/21 16:29:37 dawes Exp $ */
-/*
-** 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 <GL/glxtokens.h>
-#include <pixmapstr.h>
-#include <windowstr.h>
-#include "glxutil.h"
-#include "GL/glx_ansic.h"
-
-/************************************************************************/
-
-void __glXNop(void) {}
-
-/************************************************************************/
-
-/* Memory Allocation for GLX */
-
-void *
-__glXMalloc(size_t size)
-{
-    void *addr;
-
-    if (size == 0) {
-	return NULL;
-    }
-    addr = (void *) xalloc(size);
-    if (addr == NULL) {
-	/* XXX: handle out of memory error */
-	return NULL;
-    }
-    return addr;
-}
-
-void *
-__glXCalloc(size_t numElements, size_t elementSize)
-{
-    void *addr;
-    size_t size;
-
-    if ((numElements == 0) || (elementSize == 0)) {
-	return NULL;
-    }
-    size = numElements * elementSize;
-    addr = (void *) xalloc(size);
-    if (addr == NULL) {
-	/* XXX: handle out of memory error */
-	return NULL;
-    }
-    __glXMemset(addr, 0, size);
-    return addr;
-}
-
-void *
-__glXRealloc(void *addr, size_t newSize)
-{
-    void *newAddr;
-
-    if (addr) {
-	if (newSize == 0) {
-	    xfree(addr);
-	    return NULL;
-	} else {
-	    newAddr = xrealloc(addr, newSize);
-	}
-    } else {
-	if (newSize == 0) {
-	    return NULL;
-	} else {
-	    newAddr = xalloc(newSize);
-	}
-    }
-    if (newAddr == NULL) {
-	return NULL;	/* XXX: out of memory */
-    }
-
-    return newAddr;
-}
-
-void
-__glXFree(void *addr)
-{
-    if (addr) {
-	xfree(addr);
-    }
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxutil.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxutil.h
deleted file mode 100644
index 176444ee9..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxutil.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/glxutil.h,v 1.3 2001/03/21 16:29:37 dawes Exp $ */
-#ifndef _glxcmds_h_
-#define _glxcmds_h_
-
-/*
-** 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.
-**
-*/
-
-extern void __glXNop(void);
-
-/* memory management */
-extern void *__glXMalloc(size_t size);
-extern void *__glXCalloc(size_t numElements, size_t elementSize);
-extern void *__glXRealloc(void *addr, size_t newSize);
-extern void __glXFree(void *ptr);
-
-/* context helper routines */
-extern __GLXcontext *__glXLookupContextByTag(__GLXclientState*, GLXContextTag);
-extern DrawablePtr __glXLookupDrawableByTag(__GLXclientState *cl, GLXContextTag tag);
-
-
-#endif /* _glxcmds_h_ */
-
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvendor.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvendor.c
deleted file mode 100644
index 4259974f9..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvendor.c
+++ /dev/null
@@ -1,583 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/g_single.c,v 1.4 2001/03/21 16:29:35 dawes Exp $ */
-/* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED */
-/*
-** 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: 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.
-*/
-
-#ifdef HAVE_DMX_CONFIG_H
-#include <dmx-config.h>
-#endif
-
-#include "dmx.h"
-#include "dmxwindow.h"
-#include "dmxpixmap.h"
-#include "dmxfont.h"
-
-#undef Xmalloc
-#undef Xcalloc
-#undef Xrealloc
-#undef Xfree
-
-#define NEED_REPLIES
-#include "glxserver.h"
-#include "glxext.h"
-#include "g_disptab.h"
-/* #include "g_disptab_EXT.h" */
-#include "unpack.h"
-#include "glxutil.h"
-
-#include "GL/glxproto.h"
-
-#ifdef PANORAMIX
-#include "panoramiXsrv.h"
-#endif
-
-/*
- * GetReqVendorPrivate - this is the equivalent of GetReq macro
- *    from Xlibint.h but it does not set the reqType field (the opcode).
- *    this is because the GL single opcodes has different naming convension
- *    the other X opcodes (ie. X_GLsop_GetFloatv).
- */
-#if (defined(__STDC__) && !defined(UNIXCPP)) || defined(ANSICPP)
-#define GetReqVendorPrivate(name, req) \
-        WORD64ALIGN\
-	if ((dpy->bufptr + SIZEOF(x##name##Req)) > dpy->bufmax)\
-		_XFlush(dpy);\
-	req = (x##name##Req *)(dpy->last_req = dpy->bufptr);\
-	req->length = (SIZEOF(x##name##Req))>>2;\
-	dpy->bufptr += SIZEOF(x##name##Req);\
-	dpy->request++
-
-#else  /* non-ANSI C uses empty comment instead of "##" for token concatenation */
-#define GetReqVendorPrivate(name, req) \
-        WORD64ALIGN\
-	if ((dpy->bufptr + SIZEOF(x/**/name/**/Req)) > dpy->bufmax)\
-		_XFlush(dpy);\
-	req = (x/**/name/**/Req *)(dpy->last_req = dpy->bufptr);\
-	req->length = (SIZEOF(x/**/name/**/Req))>>2;\
-	dpy->bufptr += SIZEOF(x/**/name/**/Req);\
-	dpy->request++
-#endif
-
-extern Display *GetBackEndDisplay( __GLXclientState *cl, int s );
-extern int GetCurrentBackEndTag(__GLXclientState *cl, GLXContextTag tag, int s);
-
-static int swap_vec_element_size = 0;
-
-static void SendSwappedReply( ClientPtr client,
-                              xGLXVendorPrivReply *reply, 
-			      char *buf,
-			      int   buf_size )
-{
-   __GLX_DECLARE_SWAP_VARIABLES;
-   __GLX_SWAP_SHORT(&reply->sequenceNumber);
-   __GLX_SWAP_INT(&reply->length);
-   __GLX_SWAP_INT(&reply->retval);
-   __GLX_SWAP_INT(&reply->size);
-
-   if ( (buf_size == 0) && (swap_vec_element_size > 0) ) {
-      /*
-       * the reply has single component - need to swap pad3
-       */
-      if (swap_vec_element_size == 2) {
-	 __GLX_SWAP_SHORT(&reply->pad3);
-      }
-      else if (swap_vec_element_size == 4) {
-	 __GLX_SWAP_INT(&reply->pad3);
-	 __GLX_SWAP_INT(&reply->pad4);
-      }
-      else if (swap_vec_element_size == 8) {
-	 __GLX_SWAP_DOUBLE(&reply->pad3);
-      }
-   }
-   else if ( (buf_size > 0) && (swap_vec_element_size > 0) ) {
-      /*
-       * the reply has vector of elements which needs to be swapped
-       */
-      int vsize = buf_size / swap_vec_element_size;
-      char *p = buf;
-      int i;
-
-      for (i=0; i<vsize; i++) {
-	 if (swap_vec_element_size == 2) {
-	    __GLX_SWAP_SHORT(p);
-	 }
-	 else if (swap_vec_element_size == 4) {
-	    __GLX_SWAP_INT(p);
-	 }
-	 else if (swap_vec_element_size == 8) {
-	    __GLX_SWAP_DOUBLE(p);
-	 }
-
-	 p += swap_vec_element_size;
-      }
-
-      __GLX_SWAP_INT(&reply->pad3);
-      __GLX_SWAP_INT(&reply->pad4);
-      __GLX_SWAP_INT(&reply->pad5);
-      __GLX_SWAP_INT(&reply->pad6);
-
-   }
-
-    WriteToClient(client, sizeof(xGLXVendorPrivReply),(char *)reply);
-    if (buf_size > 0)
-       WriteToClient(client, buf_size, (char *)buf);
-
-}
-
-int __glXVForwardSingleReq( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   xGLXVendorPrivateReq *be_req;
-    __GLXcontext *glxc;
-   int from_screen = 0;
-   int to_screen = 0;
-   int buf_size;
-   int s;
-
-    glxc = __glXLookupContextByTag(cl, req->contextTag);
-    if (!glxc) {
-	return 0;
-    }
-    from_screen = to_screen = glxc->pScreen->myNum;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    pc += sz_xGLXVendorPrivateReq;
-    buf_size = (req->length << 2) - sz_xGLXVendorPrivateReq;
-
-    /*
-     * just forward the request to back-end server(s)
-     */
-    for (s=from_screen; s<=to_screen; s++) {
-       DMXScreenInfo *dmxScreen = &dmxScreens[s];
-       Display *dpy = GetBackEndDisplay(cl,s);
-
-       LockDisplay(dpy);
-       GetReqVendorPrivate(GLXVendorPrivate,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = req->glxCode;
-       be_req->length = req->length;
-       be_req->vendorCode = req->vendorCode;
-       be_req->contextTag = GetCurrentBackEndTag(cl,req->contextTag,s);
-       if (buf_size > 0) 
-	  _XSend(dpy, (const char *)pc, buf_size);
-       UnlockDisplay(dpy);
-       SyncHandle();
-    }
-
-    return Success;
-}
-
-int __glXVForwardPipe0WithReply( __GLXclientState *cl, GLbyte *pc )
-{
-   ClientPtr client = cl->client;
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   xGLXVendorPrivateReq *be_req;
-   xGLXVendorPrivReply reply;
-   xGLXVendorPrivReply be_reply;
-    __GLXcontext *glxc;
-   int buf_size;
-   char *be_buf;
-   int   be_buf_size;
-   DMXScreenInfo *dmxScreen;
-   Display *dpy;
-
-    glxc = __glXLookupContextByTag(cl, req->contextTag);
-    if (!glxc) {
-	return __glXBadContext;
-    }
-
-    pc += sz_xGLXVendorPrivateReq;
-    buf_size = (req->length << 2) - sz_xGLXVendorPrivateReq;
-
-    dmxScreen = &dmxScreens[glxc->pScreen->myNum];
-    dpy = GetBackEndDisplay(cl, glxc->pScreen->myNum);
-
-    /* 
-     * send the request to the first back-end server
-     */
-    LockDisplay(dpy);
-    GetReqVendorPrivate(GLXVendorPrivate,be_req);
-    be_req->reqType = dmxScreen->glxMajorOpcode;
-    be_req->glxCode = req->glxCode;
-    be_req->length = req->length;
-    be_req->vendorCode = req->vendorCode;
-    be_req->contextTag = GetCurrentBackEndTag(cl,req->contextTag, glxc->pScreen->myNum);
-    if (buf_size > 0) 
-       _XSend(dpy, (const char *)pc, buf_size);
-
-    /*
-     * get the reply from the back-end server
-     */
-    _XReply(dpy, (xReply*) &be_reply, 0, False);
-    be_buf_size = be_reply.length << 2;
-    if (be_buf_size > 0) {
-       be_buf = (char *)Xalloc( be_buf_size );
-       if (be_buf) {
-	  _XRead(dpy, be_buf, be_buf_size);
-       }
-       else {
-	  /* Throw data on the floor */
-	  _XEatData(dpy, be_buf_size);
-	  return BadAlloc;
-       }
-    }
-
-    UnlockDisplay(dpy);
-    SyncHandle();
-
-    /*
-     * send the reply to the client
-     */
-    memcpy( &reply, &be_reply, sz_xGLXVendorPrivReply );
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-
-    if (client->swapped) {
-       SendSwappedReply( client, &reply, be_buf, be_buf_size );
-    }
-    else {
-       WriteToClient(client, sizeof(xGLXVendorPrivReply),(char *)&reply);
-       if (be_buf_size > 0)
-	  WriteToClient(client, be_buf_size, (char *)be_buf);
-    }
-
-    if (be_buf_size > 0) Xfree(be_buf);
-
-    return Success;
-}
-
-int __glXVForwardAllWithReply( __GLXclientState *cl, GLbyte *pc )
-{
-   ClientPtr client = cl->client;
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   xGLXVendorPrivateReq *be_req;
-   xGLXVendorPrivReply reply;
-   xGLXVendorPrivReply be_reply;
-    __GLXcontext *glxc;
-   int buf_size;
-   char *be_buf;
-   int   be_buf_size;
-   int from_screen = 0;
-   int to_screen = 0;
-   int s;
-
-   DMXScreenInfo *dmxScreen;
-   Display *dpy;
-
-    glxc = __glXLookupContextByTag(cl, req->contextTag);
-    if (!glxc) {
-	return 0;
-    }
-    from_screen = to_screen = glxc->pScreen->myNum;
-
-#ifdef PANORAMIX
-    if (!noPanoramiXExtension) {
-       from_screen = 0;
-       to_screen = screenInfo.numScreens - 1;
-    }
-#endif
-
-    pc += sz_xGLXVendorPrivateReq;
-    buf_size = (req->length << 2) - sz_xGLXVendorPrivateReq;
-
-    /* 
-     * send the request to the first back-end server(s)
-     */
-    for (s=to_screen; s>=from_screen; s--) {
-       dmxScreen = &dmxScreens[s];
-       dpy = GetBackEndDisplay(cl,s);
-
-       LockDisplay(dpy);
-       GetReqVendorPrivate(GLXVendorPrivate,be_req);
-       be_req->reqType = dmxScreen->glxMajorOpcode;
-       be_req->glxCode = req->glxCode;
-       be_req->length = req->length;
-       be_req->vendorCode = req->vendorCode;
-       be_req->contextTag = GetCurrentBackEndTag(cl,req->contextTag,s);
-       if (buf_size > 0) 
-	  _XSend(dpy, (const char *)pc, buf_size);
-
-       /*
-	* get the reply from the back-end server
-	*/
-       _XReply(dpy, (xReply*) &be_reply, 0, False);
-       be_buf_size = be_reply.length << 2;
-       if (be_buf_size > 0) {
-	  be_buf = (char *)Xalloc( be_buf_size );
-	  if (be_buf) {
-	     _XRead(dpy, be_buf, be_buf_size);
-	  }
-	  else {
-	     /* Throw data on the floor */
-	     _XEatData(dpy, be_buf_size);
-	     return BadAlloc;
-	  }
-       }
-
-       UnlockDisplay(dpy);
-       SyncHandle();
-
-       if (s > from_screen && be_buf_size > 0) {
-	  Xfree(be_buf);
-       }
-    }
-
-    /*
-     * send the reply to the client
-     */
-    memcpy( &reply, &be_reply, sz_xGLXVendorPrivReply );
-    reply.type = X_Reply;
-    reply.sequenceNumber = client->sequence;
-
-    if (client->swapped) {
-       SendSwappedReply( client, &reply, be_buf, be_buf_size );
-    }
-    else {
-       WriteToClient(client, sizeof(xGLXVendorPrivReply),(char *)&reply);
-       if (be_buf_size > 0)
-	  WriteToClient(client, be_buf_size, (char *)be_buf);
-    }
-
-    if (be_buf_size > 0) Xfree(be_buf);
-
-    return Success;
-}
-
-int __glXVForwardSingleReqSwap( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->vendorCode);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 0;
-
-   return( __glXVForwardSingleReq( cl, pc ) );
-}
-
-int __glXVForwardPipe0WithReplySwap( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->vendorCode);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 0;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXVendorPrivateReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXVendorPrivateReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXVForwardPipe0WithReply( cl, pc ) );
-}
-
-int __glXVForwardPipe0WithReplySwapsv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->vendorCode);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 2;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXVendorPrivateReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXVendorPrivateReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXVForwardPipe0WithReply( cl, pc ) );
-}
-
-int __glXVForwardPipe0WithReplySwapiv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->vendorCode);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 4;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXVendorPrivateReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXVendorPrivateReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXVForwardPipe0WithReply( cl, pc ) );
-}
-
-int __glXVForwardPipe0WithReplySwapdv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->vendorCode);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 8;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXVendorPrivateReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXVendorPrivateReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXVForwardPipe0WithReply( cl, pc ) );
-}
-
-int __glXVForwardAllWithReplySwap( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->vendorCode);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 0;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXVendorPrivateReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXVendorPrivateReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXVForwardAllWithReply( cl, pc ) );
-}
-
-int __glXVForwardAllWithReplySwapsv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->vendorCode);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 2;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXVendorPrivateReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXVendorPrivateReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXVForwardAllWithReply( cl, pc ) );
-}
-
-int __glXVForwardAllWithReplySwapiv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->vendorCode);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 4;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXVendorPrivateReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXVendorPrivateReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXVForwardAllWithReply( cl, pc ) );
-}
-
-int __glXVForwardAllWithReplySwapdv( __GLXclientState *cl, GLbyte *pc )
-{
-   xGLXVendorPrivateReq *req = (xGLXVendorPrivateReq *)pc;
-   __GLX_DECLARE_SWAP_VARIABLES;
-
-   __GLX_SWAP_SHORT(&req->length);
-   __GLX_SWAP_INT(&req->vendorCode);
-   __GLX_SWAP_INT(&req->contextTag);
-
-   swap_vec_element_size = 8;
-
-   /*
-    * swap extra data in request - assuming all data
-    * (if available) are arrays of 4 bytes components !
-    */
-   if (req->length > sz_xGLXVendorPrivateReq/4) {
-      int *data = (int *)(req+1);
-      int count = req->length - sz_xGLXVendorPrivateReq/4;
-      __GLX_SWAP_INT_ARRAY(data, count );
-   }
-
-   return( __glXVForwardAllWithReply( cl, pc ) );
-}
-
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvendor.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvendor.h
deleted file mode 100644
index 8245ce102..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvendor.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
-** 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.
-**
-*/
-
-#ifndef __GLXVENDOR_H
-#define __GLXVENDOR_H
-
-extern int __glXVForwardSingleReq( __GLXclientState *cl, GLbyte *pc );
-extern int __glXVForwardPipe0WithReply( __GLXclientState *cl, GLbyte *pc );
-extern int __glXVForwardAllWithReply( __GLXclientState *cl, GLbyte *pc );
-
-extern int __glXVForwardSingleReqSwap( __GLXclientState *cl, GLbyte *pc );
-
-extern int __glXVForwardPipe0WithReplySwap( __GLXclientState *cl, GLbyte *pc );
-extern int __glXVForwardPipe0WithReplySwapsv( __GLXclientState *cl, GLbyte *pc );
-extern int __glXVForwardPipe0WithReplySwapiv( __GLXclientState *cl, GLbyte *pc );
-extern int __glXVForwardPipe0WithReplySwapdv( __GLXclientState *cl, GLbyte *pc );
-
-extern int __glXVForwardAllWithReplySwap( __GLXclientState *cl, GLbyte *pc );
-extern int __glXVForwardAllWithReplySwapsv( __GLXclientState *cl, GLbyte *pc );
-extern int __glXVForwardAllWithReplySwapiv( __GLXclientState *cl, GLbyte *pc );
-extern int __glXVForwardAllWithReplySwapdv( __GLXclientState *cl, GLbyte *pc );
-
-#endif
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvisuals.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvisuals.c
deleted file mode 100644
index c20e9551e..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvisuals.c
+++ /dev/null
@@ -1,542 +0,0 @@
-/*
-** 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.
-**
-*/
-
-#ifdef HAVE_DMX_CONFIG_H
-#include <dmx-config.h>
-#endif
-
-#include "dmx.h"
-#include "glxserver.h"
-#include "glxutil.h"
-#include "dmx_glxvisuals.h"
-
-static int                 numConfigs     = 0;
-static __GLXvisualConfig  *visualConfigs  = NULL;
-static void              **visualPrivates = NULL;
-
-int glxVisualsMatch( __GLXvisualConfig *v1, __GLXvisualConfig *v2 )
-{
-      if ( (v1->class == v2->class) &&
-           (v1->rgba == v2->rgba) &&
-	   (v1->redSize == v2->redSize) &&
-	   (v1->greenSize == v2->greenSize) &&
-	   (v1->blueSize == v2->blueSize) &&
-	   (v1->alphaSize == v2->alphaSize) &&
-	   (v1->redMask == v2->redMask) &&
-	   (v1->greenMask == v2->greenMask) &&
-	   (v1->blueMask == v2->blueMask) &&
-	   (v1->alphaMask == v2->alphaMask) &&
-	   (v1->accumRedSize == v2->accumRedSize) &&
-	   (v1->accumGreenSize == v2->accumGreenSize) &&
-	   (v1->accumBlueSize == v2->accumBlueSize) &&
-	   (v1->accumAlphaSize == v2->accumAlphaSize) &&
-	   (v1->doubleBuffer == v2->doubleBuffer) &&
-	   (v1->stereo == v2->stereo) &&
-	   (v1->bufferSize == v2->bufferSize) &&
-	   (v1->depthSize == v2->depthSize) &&
-	   (v1->stencilSize == v2->stencilSize) &&
-	   (v1->auxBuffers == v2->auxBuffers) &&
-	   (v1->level == v2->level) &&
-	   (v1->visualRating == v2->visualRating) &&
-	   (v1->transparentPixel == v2->transparentPixel) &&
-	   (v1->transparentRed == v2->transparentRed) &&
-	   (v1->transparentGreen == v2->transparentGreen) &&
-	   (v1->transparentBlue == v2->transparentBlue) &&
-	   (v1->transparentAlpha == v2->transparentAlpha) &&
-	   (v1->transparentIndex == v2->transparentIndex) &&
-	   (v1->multiSampleSize == v2->multiSampleSize) &&
-	   (v1->nMultiSampleBuffers == v2->nMultiSampleBuffers) &&
-	   (v1->visualSelectGroup == v2->visualSelectGroup)         ) {
-
-	      return(1);
-
-      }
-
-      return(0);
-
-}
-
-VisualID glxMatchGLXVisualInConfigList( __GLXvisualConfig *pGlxVisual, __GLXvisualConfig *configs, int nconfigs )
-{
-    int i;
-
-    for (i=0; i<nconfigs; i++) {
-
-       if (glxVisualsMatch( pGlxVisual, &configs[i] )) {
-
-	  return( configs[i].vid );
-
-       }
-    }
-
-    return(0);
-}
-
-VisualID glxMatchVisualInConfigList( ScreenPtr pScreen, VisualPtr pVisual, __GLXvisualConfig *configs, int nconfigs )
-{
-    __GLXscreenInfo *pGlxScreen;
-    __GLXvisualConfig *pGlxVisual;
-    int i;
-
-    /* check that the glx extension has been initialized */
-    if ( !__glXActiveScreens ) 
-       return(0);
-
-    pGlxScreen = &__glXActiveScreens[pScreen->myNum];
-    pGlxVisual = pGlxScreen->pGlxVisual;
-
-    /* find the glx visual info for pVisual */
-    for (i = 0; i < pGlxScreen->numVisuals; i++, pGlxVisual++) {
-	if (pGlxVisual->vid == pVisual->vid) {
-	    break;
-	}
-    }
-    if (i == pGlxScreen->numVisuals) {
-	/*
-	 * the visual is not supported by glx
-	 */
-        return(0);
-    }
-
-    return( glxMatchGLXVisualInConfigList(pGlxVisual, configs, nconfigs) );
-}
-
-VisualPtr glxMatchVisual( ScreenPtr pScreen, VisualPtr pVisual, ScreenPtr pMatchScreen )
-{
-    __GLXscreenInfo *pGlxScreen2;
-    int j;
-    VisualID vid;
-
-    /* check that the glx extension has been initialized */
-    if ( !__glXActiveScreens ) 
-       return NULL;
-
-    pGlxScreen2 = &__glXActiveScreens[pMatchScreen->myNum];
-
-    vid = glxMatchVisualInConfigList( pScreen, pVisual,
-                                      pGlxScreen2->pGlxVisual,
-				      pGlxScreen2->numVisuals );
-    if (vid) {
-       /*
-    	* find the X visual of the matching glx visual
-	*/
-       for (j=0; j<pMatchScreen->numVisuals; j++) {
-	  if (vid == pMatchScreen->visuals[j].vid) {
-	     return( &pMatchScreen->visuals[j] );
-	  }
-       }
-    }
-
-    return(0);
-}
-
-void glxSetVisualConfigs(int nconfigs, __GLXvisualConfig *configs,
-                 void **privates)
-{
-    numConfigs = nconfigs;
-    visualConfigs = configs;
-    visualPrivates = privates;
-}
-
-static int count_bits(unsigned int n)
-{
-   int bits = 0;
-
-   while (n > 0) {
-      if (n & 1) bits++;
-      n >>= 1;
-   }
-   return bits;
-}
-
-static VisualID FindClosestVisual( VisualPtr pVisual, int rootDepth, 
-                                   DepthPtr pdepth, int ndepths,
-				   VisualPtr pNewVisual, int numNewVisuals)
-{
-   int d, v;
-   VisualPtr vis;
-
-   /*
-    * find the first visual with the same or deeper depth
-    * of the same class.
-    */
-   for (d=0; d<ndepths; d++) {
-      if (pdepth[d].depth >= rootDepth) {
-	 for (v=0; v<pdepth[d].numVids; v++) {
-
-	    /* find the new visual structure */
-	    vis = pNewVisual;
-	    while( pdepth[d].vids[v] != vis->vid ) vis++;
-
-	    if (vis->class == pVisual->class) {
-	       return( pdepth[d].vids[v] );
-	    }
-	 }
-      }
-   }
-
-   /*
-    * did not find any.
-    * try to look for the same class only.
-    */
-   for (d=0; d<ndepths; d++) {
-      for (v=0; v<pdepth[d].numVids; v++) {
-
-	 /* find the new visual structure */
-      	 vis = pNewVisual;
-	 while( pdepth[d].vids[v] != vis->vid ) vis++;
-
-      	 if (vis->class == pVisual->class) {
-	    return( pdepth[d].vids[v] );
-	 }
-      }
-   }
-
-   /*
-    * if not found - just take the first visual
-    */
-   return( pdepth[0].vids[0] );
-}
-
-Bool glxInitVisuals(int *nvisualp, VisualPtr *visualp,
-			 VisualID *defaultVisp,
-			 int ndepth, DepthPtr pdepth,
-			 int rootDepth)
-{
-    int numRGBconfigs;
-    int numCIconfigs;
-    int numVisuals = *nvisualp;
-    int numNewVisuals;
-    int numNewConfigs;
-    VisualPtr pVisual = *visualp;
-    VisualPtr pVisualNew = NULL;
-    VisualID *orig_vid = NULL;
-    __GLXvisualConfig *glXVisualPtr = NULL;
-    __GLXvisualConfig *pNewVisualConfigs = NULL;
-    void **glXVisualPriv;
-    dmxGlxVisualPrivate **pNewVisualPriv;
-    int found_default;
-    int i, j, k;
-    int numGLXvis = 0;
-    GLint *isGLXvis;
-
-    if (numConfigs > 0)
-        numNewConfigs = numConfigs;
-    else
-        return False;
-
-    MAXSCREENSALLOC(__glXActiveScreens);
-    if (!__glXActiveScreens)
-        return False;
-
-    /* Alloc space for the list of new GLX visuals */
-    pNewVisualConfigs = (__GLXvisualConfig *)
-                     __glXMalloc(numNewConfigs * sizeof(__GLXvisualConfig));
-    if (!pNewVisualConfigs) {
-	return FALSE;
-    }
-
-    /* Alloc space for the list of new GLX visual privates */
-    pNewVisualPriv = (dmxGlxVisualPrivate **) __glXMalloc(numNewConfigs * sizeof(dmxGlxVisualPrivate *));
-    if (!pNewVisualPriv) {
-	__glXFree(pNewVisualConfigs);
-	return FALSE;
-    }
-
-    /* copy driver's visual config info */
-    for (i = 0; i < numConfigs; i++) {
-       pNewVisualConfigs[i] = visualConfigs[i];
-       pNewVisualPriv[i] = (dmxGlxVisualPrivate *)visualPrivates[i];
-    }
-
-#if 1
-    /* FIXME: This is a hack to workaround a hang in xtest caused by a
-     * mismatch between what the front end (i.e., DMX) server calculates
-     * for the visual configs and what the back-end servers have.
-     */
-    {
-	int numTCRGBconfigs = 0;
-	int numDCRGBconfigs = 0;
-
-	numRGBconfigs = 0;
-	numCIconfigs = 0;
-
-	for (i = 0; i < numNewConfigs; i++) {
-	    if (pNewVisualConfigs[i].rgba) {
-		if (pNewVisualConfigs[i].class == TrueColor)
-		    numTCRGBconfigs++;
-		else
-		    numDCRGBconfigs++;
-		numRGBconfigs++;
-	    } else
-		numCIconfigs++;
-	}
-
-	/* Count the total number of visuals to compute */
-	numNewVisuals = 0;
-	for (i = 0; i < numVisuals; i++) {
-	    numNewVisuals +=
-		(pVisual[i].class == TrueColor)   ? numTCRGBconfigs :
-		(pVisual[i].class == DirectColor) ? numDCRGBconfigs :
-						    numCIconfigs;
-	}
-    }
-#else
-    /* Count the number of RGB and CI visual configs */
-    numRGBconfigs = 0;
-    numCIconfigs = 0;
-    for (i = 0; i < numNewConfigs; i++) {
-	if (pNewVisualConfigs[i].rgba)
-	    numRGBconfigs++;
-	else
-	    numCIconfigs++;
-    }
-
-    /* Count the total number of visuals to compute */
-    numNewVisuals = 0;
-    for (i = 0; i < numVisuals; i++) {
-        numNewVisuals +=
-	    (pVisual[i].class == TrueColor || pVisual[i].class == DirectColor)
-	    ? numRGBconfigs : numCIconfigs;
-    }
-#endif
-
-    /* Reset variables for use with the next screen/driver's visual configs */
-    visualConfigs = NULL;
-    numConfigs = 0;
-
-    /* Alloc temp space for the list of orig VisualIDs for each new visual */
-    orig_vid = (VisualID *)__glXMalloc(numNewVisuals * sizeof(VisualID));
-    if (!orig_vid) {
-	__glXFree(pNewVisualPriv);
-	__glXFree(pNewVisualConfigs);
-	return FALSE;
-    }
-
-    /* Alloc space for the list of glXVisuals */
-    glXVisualPtr = (__GLXvisualConfig *)__glXMalloc(numNewVisuals *
-						    sizeof(__GLXvisualConfig));
-    if (!glXVisualPtr) {
-	__glXFree(orig_vid);
-	__glXFree(pNewVisualPriv);
-	__glXFree(pNewVisualConfigs);
-	return FALSE;
-    }
-
-    /* Alloc space for the list of glXVisualPrivates */
-    glXVisualPriv = (void **)__glXMalloc(numNewVisuals * sizeof(void *));
-    if (!glXVisualPriv) {
-	__glXFree(glXVisualPtr);
-	__glXFree(orig_vid);
-	__glXFree(pNewVisualPriv);
-	__glXFree(pNewVisualConfigs);
-	return FALSE;
-    }
-
-    /* Alloc space for the new list of the X server's visuals */
-    pVisualNew = (VisualPtr)__glXMalloc(numNewVisuals * sizeof(VisualRec));
-    if (!pVisualNew) {
-	__glXFree(glXVisualPriv);
-	__glXFree(glXVisualPtr);
-	__glXFree(orig_vid);
-	__glXFree(pNewVisualPriv);
-	__glXFree(pNewVisualConfigs);
-	return FALSE;
-    }
-
-    isGLXvis = (GLint *) __glXMalloc(numNewVisuals * sizeof(GLint));
-    if (!isGLXvis) {
-	__glXFree(glXVisualPriv);
-	__glXFree(glXVisualPtr);
-	__glXFree(orig_vid);
-	__glXFree(pNewVisualPriv);
-	__glXFree(pNewVisualConfigs);
-	__glXFree(pVisualNew);
-	return FALSE;
-    }
-
-    /* Initialize the new visuals */
-    found_default = FALSE;
-    for (i = j = 0; i < numVisuals; i++) {
-
-	for (k = 0; k < numNewConfigs; k++) {
-
-	    int new_depth;
-	    int depth;
-	    int d,v;
-
-	    /* find the depth of the new visual config */
-	    new_depth = pNewVisualPriv[k]->x_visual_depth;
-
-	    /* find the depth of the original visual */
-	    depth = 0;
-	    d = 0;
-	    while( (depth==0) && (d < ndepth) ) {
-	       v = 0;
-	       while( (depth==0) && (v < pdepth[d].numVids) ) {
-		  if (pdepth[d].vids[v] ==  pVisual[i].vid) {
-		     depth = pdepth[d].depth;
-		  }
-		  v++;
-	       }
-	       d++;
-	    }
-
-	    /* check that the visual has the same class and depth 
-	     * as the new config
-             */
-	    if ( pVisual[i].class != pNewVisualPriv[k]->x_visual_class ||
-		  (depth != new_depth) )
-		continue;
-
-	    /* Initialize the new visual */
-	    pVisualNew[j] = pVisual[i];
-	    pVisualNew[j].vid = FakeClientID(0);
-
-	    /* Check for the default visual */
-	    if (!found_default && pVisual[i].vid == *defaultVisp) {
-		*defaultVisp = pVisualNew[j].vid;
-		found_default = TRUE;
-	    }
-
-	    /* Save the old VisualID */
-	    orig_vid[j] = pVisual[i].vid;
-
-	    /* Initialize the glXVisual */
-	    glXVisualPtr[j] = pNewVisualConfigs[k];
-	    glXVisualPtr[j].vid = pVisualNew[j].vid;
-
-	    /*
-	     * If the class is -1, then assume the X visual information
-	     * is identical to what GLX needs, and take them from the X
-	     * visual.  NOTE: if class != -1, then all other fields MUST
-	     * be initialized.
-	     */
-	    if (glXVisualPtr[j].class == -1) {
-		glXVisualPtr[j].class      = pVisual[i].class;
-		glXVisualPtr[j].redSize    = count_bits(pVisual[i].redMask);
-		glXVisualPtr[j].greenSize  = count_bits(pVisual[i].greenMask);
-		glXVisualPtr[j].blueSize   = count_bits(pVisual[i].blueMask);
-		glXVisualPtr[j].alphaSize  = glXVisualPtr[j].alphaSize;
-		glXVisualPtr[j].redMask    = pVisual[i].redMask;
-		glXVisualPtr[j].greenMask  = pVisual[i].greenMask;
-		glXVisualPtr[j].blueMask   = pVisual[i].blueMask;
-		glXVisualPtr[j].alphaMask  = glXVisualPtr[j].alphaMask;
-		glXVisualPtr[j].bufferSize = rootDepth;
-	    }
-
-	    /* Save the device-dependent private for this visual */
-	    glXVisualPriv[j] = pNewVisualPriv[k];
-
-            isGLXvis[j] = glxMatchGLXVisualInConfigList( &glXVisualPtr[j], 
-	                           dmxScreens[screenInfo.numScreens-1].glxVisuals,
-	                           dmxScreens[screenInfo.numScreens-1].numGlxVisuals );
-	    if (isGLXvis[j]) numGLXvis++;
-
-	    j++;
-	}
-    }
-
-    assert(j <= numNewVisuals);
-    numNewVisuals = j;   /* correct number of new visuals */
-
-    /* Save the GLX visuals in the screen structure */
-    __glXActiveScreens[screenInfo.numScreens-1].numVisuals = numNewVisuals;
-    __glXActiveScreens[screenInfo.numScreens-1].numGLXVisuals = numGLXvis;
-    __glXActiveScreens[screenInfo.numScreens-1].isGLXvis = isGLXvis;
-    __glXActiveScreens[screenInfo.numScreens-1].pGlxVisual = glXVisualPtr;
-
-
-    /* Set up depth's VisualIDs */
-    for (i = 0; i < ndepth; i++) {
-	int numVids = 0;
-	VisualID *pVids = NULL;
-	int k, n = 0;
-
-	/* Count the new number of VisualIDs at this depth */
-	for (j = 0; j < pdepth[i].numVids; j++)
-	    for (k = 0; k < numNewVisuals; k++)
-		if (pdepth[i].vids[j] == orig_vid[k])
-		    numVids++;
-
-	/* Allocate a new list of VisualIDs for this depth */
-	pVids = (VisualID *)__glXMalloc(numVids * sizeof(VisualID));
-
-	/* Initialize the new list of VisualIDs for this depth */
-	for (j = 0; j < pdepth[i].numVids; j++)
-	    for (k = 0; k < numNewVisuals; k++)
-		if (pdepth[i].vids[j] == orig_vid[k])
-		    pVids[n++] = pVisualNew[k].vid;
-
-	/* Update this depth's list of VisualIDs */
-	__glXFree(pdepth[i].vids);
-	pdepth[i].vids = pVids;
-	pdepth[i].numVids = numVids;
-    }
-
-    /*
-     * if the default visual was rejected - need to choose new
-     * default visual !
-     */ 
-    if ( !found_default ) {
-
-       for (i=0; i<numVisuals; i++)
-	  if (pVisual[i].vid == *defaultVisp)
-	     break;
-
-       if (i < numVisuals) {
-	  *defaultVisp = FindClosestVisual( &pVisual[i], rootDepth, pdepth, ndepth, pVisualNew, numNewVisuals );
-       }
-    }
-
-    /* Update the X server's visuals */
-    *nvisualp = numNewVisuals;
-    *visualp = pVisualNew;
-
-    /* Free the old list of the X server's visuals */
-    __glXFree(pVisual);
-
-    /* Clean up temporary allocations */
-    __glXFree(orig_vid);
-    __glXFree(pNewVisualPriv);
-    __glXFree(pNewVisualConfigs);
-
-    /* Free the private list created by DDX HW driver */
-    if (visualPrivates)
-        xfree(visualPrivates);
-    visualPrivates = NULL;
-
-    return TRUE;
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvisuals.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvisuals.h
deleted file mode 100644
index 50f9b13e6..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/glxvisuals.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
-** 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.
-**
-*/
-
-#ifndef _GLX_VISUALS_H
-#define _GLX_VISUALS_H
-
-int glxVisualsMatch( __GLXvisualConfig *v1, __GLXvisualConfig *v2 );
-
-VisualID glxMatchGLXVisualInConfigList( __GLXvisualConfig *pGlxVisual, __GLXvisualConfig *configs, int nconfigs );
-
-VisualID glxMatchVisualInConfigList( ScreenPtr pScreen, VisualPtr pVisual, __GLXvisualConfig *configs, int nconfigs );
-
-VisualPtr glxMatchVisual( ScreenPtr pScreen, VisualPtr pVisual, ScreenPtr pMatchScreen );
-
-void glxSetVisualConfigs(int nconfigs, __GLXvisualConfig *configs,
-                 void **privates);
-
-Bool glxInitVisuals(int *nvisualp, VisualPtr *visualp,
-			 VisualID *defaultVisp,
-			 int ndepth, DepthPtr pdepth,
-			 int rootDepth);
-
-#endif
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/render2swap.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/render2swap.c
deleted file mode 100644
index 3fb894325..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/render2swap.c
+++ /dev/null
@@ -1,348 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/render2swap.c,v 1.5 2001/03/21 16:29:37 dawes Exp $ */
-/*
-** 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 */
-#include "glxserver.h"
-#include "unpack.h"
-#include "g_disptab.h"
-
-GLint __glEvalComputeK(GLenum target)
-{
-    switch (target) {
-    case GL_MAP1_VERTEX_4:
-    case GL_MAP1_COLOR_4:
-    case GL_MAP1_TEXTURE_COORD_4:
-    case GL_MAP2_VERTEX_4:
-    case GL_MAP2_COLOR_4:
-    case GL_MAP2_TEXTURE_COORD_4:
-	return 4;
-    case GL_MAP1_VERTEX_3:
-    case GL_MAP1_TEXTURE_COORD_3:
-    case GL_MAP1_NORMAL:
-    case GL_MAP2_VERTEX_3:
-    case GL_MAP2_TEXTURE_COORD_3:
-    case GL_MAP2_NORMAL:
-	return 3;
-    case GL_MAP1_TEXTURE_COORD_2:
-    case GL_MAP2_TEXTURE_COORD_2:
-	return 2;
-    case GL_MAP1_TEXTURE_COORD_1:
-    case GL_MAP2_TEXTURE_COORD_1:
-    case GL_MAP1_INDEX:
-    case GL_MAP2_INDEX:
-	return 1;
-    default:
-	return 0;
-    }
-}
-
-void __glXDispSwap_Map1f(GLbyte *pc)
-{
-    GLint order, k;
-    GLfloat u1, u2, *points;
-    GLenum target;
-    GLint compsize;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT(pc + 0);
-    __GLX_SWAP_INT(pc + 12);
-    __GLX_SWAP_FLOAT(pc + 4);
-    __GLX_SWAP_FLOAT(pc + 8);
-    
-    target = *(GLenum *)(pc + 0); 
-    order = *(GLint *)(pc + 12);
-    u1 = *(GLfloat *)(pc + 4);
-    u2 = *(GLfloat *)(pc + 8);
-    points = (GLfloat *)(pc + 16);
-    k = __glEvalComputeK(target);
-
-    if (order <= 0 || k < 0) {
-	/* Erroneous command. */
-	compsize = 0;
-    } else {
-	compsize = order * k;
-    }
-    __GLX_SWAP_FLOAT_ARRAY(points, compsize);
-
-}
-
-void __glXDispSwap_Map2f(GLbyte *pc)
-{
-    GLint uorder, vorder, ustride, vstride, k;
-    GLfloat u1, u2, v1, v2, *points;
-    GLenum target;
-    GLint compsize;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT(pc + 0);
-    __GLX_SWAP_INT(pc + 12);
-    __GLX_SWAP_INT(pc + 24);
-    __GLX_SWAP_FLOAT(pc + 4);
-    __GLX_SWAP_FLOAT(pc + 8);
-    __GLX_SWAP_FLOAT(pc + 16);
-    __GLX_SWAP_FLOAT(pc + 20);
-    
-    target = *(GLenum *)(pc + 0); 
-    uorder = *(GLint *)(pc + 12);
-    vorder = *(GLint *)(pc + 24);
-    u1 = *(GLfloat *)(pc + 4);
-    u2 = *(GLfloat *)(pc + 8);
-    v1 = *(GLfloat *)(pc + 16);
-    v2 = *(GLfloat *)(pc + 20);
-    points = (GLfloat *)(pc + 28);
-
-    k = __glEvalComputeK(target);
-    ustride = vorder * k;
-    vstride = k;
-
-    if (vorder <= 0 || uorder <= 0 || k < 0) {
-	/* Erroneous command. */
-	compsize = 0;
-    } else {
-	compsize = uorder * vorder * k;
-    }
-    __GLX_SWAP_FLOAT_ARRAY(points, compsize);
-
-}
-
-void __glXDispSwap_Map1d(GLbyte *pc)
-{
-    GLint order, k, compsize;
-    GLenum target;
-    GLdouble u1, u2, *points;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_DOUBLE(pc + 0);
-    __GLX_SWAP_DOUBLE(pc + 8);
-    __GLX_SWAP_INT(pc + 16);
-    __GLX_SWAP_INT(pc + 20);
-
-    target = *(GLenum*) (pc + 16);
-    order = *(GLint*) (pc + 20);
-    k = __glEvalComputeK(target);
-    if (order <= 0 || k < 0) {
-	/* Erroneous command. */
-	compsize = 0;
-    } else {
-	compsize = order * k;
-    }
-    __GLX_GET_DOUBLE(u1,pc);
-    __GLX_GET_DOUBLE(u2,pc+8);
-    __GLX_SWAP_DOUBLE_ARRAY(pc+24, compsize);
-    pc += 24;
-
-#ifdef __GLX_ALIGN64
-    if (((unsigned long)pc) & 7) {
-	/*
-	** Copy the doubles up 4 bytes, trashing the command but aligning
-	** the data in the process
-	*/
-	__GLX_MEM_COPY(pc-4, pc, compsize*8);
-	points = (GLdouble*) (pc - 4);
-    } else {
-	points = (GLdouble*) pc;
-    }
-#else
-    points = (GLdouble*) pc;
-#endif
-}
-
-void __glXDispSwap_Map2d(GLbyte *pc)
-{
-    GLdouble u1, u2, v1, v2, *points;
-    GLint uorder, vorder, ustride, vstride, k, compsize;
-    GLenum target;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_DOUBLE(pc + 0);
-    __GLX_SWAP_DOUBLE(pc + 8);
-    __GLX_SWAP_DOUBLE(pc + 16);
-    __GLX_SWAP_DOUBLE(pc + 24);
-    __GLX_SWAP_INT(pc + 32);
-    __GLX_SWAP_INT(pc + 36);
-    __GLX_SWAP_INT(pc + 40);
-
-    target = *(GLenum *)(pc + 32);
-    uorder = *(GLint *)(pc + 36);
-    vorder = *(GLint *)(pc + 40);
-    k = __glEvalComputeK(target);
-    if (vorder <= 0 || uorder <= 0 || k < 0) {
-	/* Erroneous command. */
-	compsize = 0;
-    } else {
-	compsize = uorder * vorder * k;
-    }
-    __GLX_GET_DOUBLE(u1,pc);
-    __GLX_GET_DOUBLE(u2,pc+8);
-    __GLX_GET_DOUBLE(v1,pc+16);
-    __GLX_GET_DOUBLE(v2,pc+24);
-    __GLX_SWAP_DOUBLE_ARRAY(pc+44, compsize);
-    pc += 44;
-    ustride = vorder * k;
-    vstride = k;
-
-#ifdef __GLX_ALIGN64
-    if (((unsigned long)pc) & 7) {
-	/*
-	** Copy the doubles up 4 bytes, trashing the command but aligning
-	** the data in the process
-	*/
-	__GLX_MEM_COPY(pc-4, pc, compsize*8);
-	points = (GLdouble*) (pc - 4);
-    } else {
-	points = (GLdouble*) pc;
-    }
-#else
-    points = (GLdouble*) pc;
-#endif
-}
-
-void __glXDispSwap_CallLists(GLbyte *pc)
-{
-    GLenum type;
-    GLsizei n;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT(pc + 4);
-    __GLX_SWAP_INT(pc + 0);
-    type = *(GLenum *)(pc + 4);
-    n = *(GLsizei *)(pc + 0);
-
-    switch (type) {
-      case GL_BYTE:
-      case GL_UNSIGNED_BYTE:
-      case GL_2_BYTES:
-      case GL_3_BYTES:
-      case GL_4_BYTES:
-	break;
-      case GL_SHORT:
-      case GL_UNSIGNED_SHORT:
-	__GLX_SWAP_SHORT_ARRAY(pc+8, n);
-	break;
-      case GL_INT:
-      case GL_UNSIGNED_INT:
-	__GLX_SWAP_INT_ARRAY(pc+8, n);
-	break;
-      case GL_FLOAT:
-	__GLX_SWAP_FLOAT_ARRAY(pc+8, n);
-	break;
-    }
-
-}
-
-static void swapArray(GLint numVals, GLenum datatype,
-                      GLint stride, GLint numVertexes, GLbyte *pc)
-{
-    int i,j;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    switch (datatype) {
-      case GL_BYTE:
-      case GL_UNSIGNED_BYTE:
-	/* don't need to swap */
-	return;
-      case GL_SHORT:
-      case GL_UNSIGNED_SHORT:
-	for (i=0; i<numVertexes; i++) {
-	    GLshort *pVal = (GLshort *) pc;
-	    for (j=0; j<numVals; j++) {
-		__GLX_SWAP_SHORT(&pVal[j]);
-	    }
-	    pc += stride;
-	}
-	break;
-      case GL_INT:
-      case GL_UNSIGNED_INT:
-	for (i=0; i<numVertexes; i++) {
-	    GLint *pVal = (GLint *) pc;
-	    for (j=0; j<numVals; j++) {
-		__GLX_SWAP_INT(&pVal[j]);
-	    }
-	    pc += stride;
-	}
-	break;
-      case GL_FLOAT:
-	for (i=0; i<numVertexes; i++) {
-	    GLfloat *pVal = (GLfloat *) pc;
-	    for (j=0; j<numVals; j++) {
-		__GLX_SWAP_FLOAT(&pVal[j]);
-	    }
-	    pc += stride;
-	}
-	break;
-      case GL_DOUBLE:
-	for (i=0; i<numVertexes; i++) {
-	    GLdouble *pVal = (GLdouble *) pc;
-	    for (j=0; j<numVals; j++) {
-		__GLX_SWAP_DOUBLE(&pVal[j]);
-	    }
-	    pc += stride;
-	}
-	break;
-      default:
-	return;
-    }
-}
-
-void __glXDispSwap_DrawArrays(GLbyte *pc)
-{
-    __GLXdispatchDrawArraysHeader *hdr = (__GLXdispatchDrawArraysHeader *)pc;
-    __GLXdispatchDrawArraysComponentHeader *compHeader;
-    int i;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT(&hdr->numVertexes);
-    __GLX_SWAP_INT(&hdr->numComponents);
-    __GLX_SWAP_INT(&hdr->primType);
-
-    pc += sizeof(__GLXdispatchDrawArraysHeader);
-    compHeader = (__GLXdispatchDrawArraysComponentHeader *) pc;
-
-    /* compute stride (same for all component arrays) */
-    for (i=0; i<hdr->numComponents; i++) {
-	__GLX_SWAP_INT(&compHeader[i].datatype);
-	__GLX_SWAP_INT(&compHeader[i].numVals);
-	__GLX_SWAP_INT(&compHeader[i].component);
-
-    }
-
-}
-
-void __glXDispSwap_DrawArraysEXT(GLbyte *pc)
-{
-#ifdef XXX_STUB
-#endif /*XXX_STUB*/
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/renderpixswap.c b/nx-X11/programs/Xserver/hw/dmx/glxProxy/renderpixswap.c
deleted file mode 100644
index bedefe781..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/renderpixswap.c
+++ /dev/null
@@ -1,390 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/renderpixswap.c,v 1.5 2001/03/21 16:29:37 dawes Exp $ */
-/*
-** 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
-#include "glxserver.h"
-#include "unpack.h"
-#include "g_disptab.h"
-
-void __glXDispSwap_PolygonStipple(GLbyte *pc)
-{
-    __GLXpixelHeader *hdr = (__GLXpixelHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_Bitmap(GLbyte *pc)
-{
-    __GLXdispatchBitmapHeader *hdr = (__GLXdispatchBitmapHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_FLOAT((GLbyte *)&hdr->xorig);
-    __GLX_SWAP_FLOAT((GLbyte *)&hdr->yorig);
-    __GLX_SWAP_FLOAT((GLbyte *)&hdr->xmove);
-    __GLX_SWAP_FLOAT((GLbyte *)&hdr->ymove);
-
-    hdr->swapBytes = !hdr->swapBytes;
-
-}
-
-void __glXDispSwap_TexImage1D(GLbyte *pc)
-{
-    __GLXdispatchTexImageHeader *hdr = (__GLXdispatchTexImageHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->level);
-    __GLX_SWAP_INT((GLbyte *)&hdr->components);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_INT((GLbyte *)&hdr->border);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_TexImage2D(GLbyte *pc)
-{
-    __GLXdispatchTexImageHeader *hdr = (__GLXdispatchTexImageHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->level);
-    __GLX_SWAP_INT((GLbyte *)&hdr->components);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_INT((GLbyte *)&hdr->border);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_TexImage3D(GLbyte *pc)
-{
-    __GLXdispatchTexImage3DHeader *hdr = (__GLXdispatchTexImage3DHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->imageHeight);
-    __GLX_SWAP_INT((GLbyte *)&hdr->imageDepth);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipImages);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipVolumes);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->level);
-    __GLX_SWAP_INT((GLbyte *)&hdr->internalformat);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_INT((GLbyte *)&hdr->depth);
-    __GLX_SWAP_INT((GLbyte *)&hdr->size4d);
-    __GLX_SWAP_INT((GLbyte *)&hdr->border);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_DrawPixels(GLbyte *pc)
-{
-    __GLXdispatchDrawPixelsHeader *hdr = (__GLXdispatchDrawPixelsHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_TexSubImage1D(GLbyte *pc)
-{
-    __GLXdispatchTexSubImageHeader *hdr = (__GLXdispatchTexSubImageHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->level);
-    __GLX_SWAP_INT((GLbyte *)&hdr->xoffset);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_TexSubImage2D(GLbyte *pc)
-{
-    __GLXdispatchTexSubImageHeader *hdr = (__GLXdispatchTexSubImageHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->level);
-    __GLX_SWAP_INT((GLbyte *)&hdr->xoffset);
-    __GLX_SWAP_INT((GLbyte *)&hdr->yoffset);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_TexSubImage3D(GLbyte *pc)
-{
-    __GLXdispatchTexSubImage3DHeader *hdr =
-				(__GLXdispatchTexSubImage3DHeader *) pc;
-
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->imageHeight);
-    __GLX_SWAP_INT((GLbyte *)&hdr->imageDepth);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipImages);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipVolumes);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->level);
-    __GLX_SWAP_INT((GLbyte *)&hdr->xoffset);
-    __GLX_SWAP_INT((GLbyte *)&hdr->yoffset);
-    __GLX_SWAP_INT((GLbyte *)&hdr->zoffset);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_INT((GLbyte *)&hdr->depth);
-    __GLX_SWAP_INT((GLbyte *)&hdr->size4d);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_ColorTable(GLbyte *pc)
-{
-    __GLXdispatchColorTableHeader *hdr =
-				(__GLXdispatchColorTableHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->internalformat);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_ColorSubTable(GLbyte *pc)
-{
-    __GLXdispatchColorSubTableHeader *hdr =
-				(__GLXdispatchColorSubTableHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->start);
-    __GLX_SWAP_INT((GLbyte *)&hdr->count);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_ConvolutionFilter1D(GLbyte *pc)
-{
-    __GLXdispatchConvolutionFilterHeader *hdr =
-				(__GLXdispatchConvolutionFilterHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->internalformat);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_ConvolutionFilter2D(GLbyte *pc)
-{
-    __GLXdispatchConvolutionFilterHeader *hdr =
-				(__GLXdispatchConvolutionFilterHeader *) pc;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->internalformat);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
-
-void __glXDispSwap_SeparableFilter2D(GLbyte *pc)
-{
-    __GLXdispatchConvolutionFilterHeader *hdr =
-				(__GLXdispatchConvolutionFilterHeader *) pc;
-    GLint hdrlen, image1len;
-    __GLX_DECLARE_SWAP_VARIABLES;
-
-    hdrlen = __GLX_PAD(__GLX_CONV_FILT_CMD_HDR_SIZE);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->rowLength);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipRows);
-    __GLX_SWAP_INT((GLbyte *)&hdr->skipPixels);
-    __GLX_SWAP_INT((GLbyte *)&hdr->alignment);
-
-    __GLX_SWAP_INT((GLbyte *)&hdr->target);
-    __GLX_SWAP_INT((GLbyte *)&hdr->internalformat);
-    __GLX_SWAP_INT((GLbyte *)&hdr->width);
-    __GLX_SWAP_INT((GLbyte *)&hdr->height);
-    __GLX_SWAP_INT((GLbyte *)&hdr->format);
-    __GLX_SWAP_INT((GLbyte *)&hdr->type);
-
-    /*
-    ** Just invert swapBytes flag; the GL will figure out if it needs to swap
-    ** the pixel data.
-    */
-    hdr->swapBytes = !hdr->swapBytes;
-}
diff --git a/nx-X11/programs/Xserver/hw/dmx/glxProxy/unpack.h b/nx-X11/programs/Xserver/hw/dmx/glxProxy/unpack.h
deleted file mode 100644
index abad7b147..000000000
--- a/nx-X11/programs/Xserver/hw/dmx/glxProxy/unpack.h
+++ /dev/null
@@ -1,234 +0,0 @@
-/* $XFree86: xc/programs/Xserver/GL/glx/unpack.h,v 1.3 2001/03/21 16:29:37 dawes Exp $ */
-#ifndef __GLX_unpack_h__
-#define __GLX_unpack_h__
-
-/*
-** 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 __GLX_PAD(s) (((s)+3) & (GLuint)~3)
-
-/*
-** Fetch the context-id out of a SingleReq request pointed to by pc.
-*/
-#define __GLX_GET_SINGLE_CONTEXT_TAG(pc) (((xGLXSingleReq*)pc)->contextTag)
-#define __GLX_GET_VENDPRIV_CONTEXT_TAG(pc) (((xGLXVendorPrivateReq*)pc)->contextTag)
-
-/*
-** Fetch a double from potentially unaligned memory.
-*/
-#ifdef __GLX_ALIGN64
-#define __GLX_MEM_COPY(dst,src,n)	memcpy(dst,src,n)
-#define __GLX_GET_DOUBLE(dst,src)	__GLX_MEM_COPY(&dst,src,8)
-#else
-#define __GLX_GET_DOUBLE(dst,src)	(dst) = *((GLdouble*)(src))
-#endif
-
-extern void __glXMemInit(void);
-
-extern xGLXSingleReply __glXReply;
-
-#define __GLX_BEGIN_REPLY(size) \
-  	__glXReply.length = __GLX_PAD(size) >> 2;	\
-  	__glXReply.type = X_Reply; 			\
-  	__glXReply.sequenceNumber = client->sequence;
-
-#define __GLX_SEND_HEADER() \
-	WriteToClient( client, sz_xGLXSingleReply, (char *)&__glXReply);
-
-#define __GLX_PUT_RETVAL(a) \
-  	__glXReply.retval = (a);
-  
-#define __GLX_PUT_SIZE(a) \
-  	__glXReply.size = (a);
-
-#define __GLX_PUT_RENDERMODE(m) \
-        __glXReply.pad3 = (m)
-
-/*
-** Get a buffer to hold returned data, with the given alignment.  If we have
-** to realloc, allocate size+align, in case the pointer has to be bumped for
-** alignment.  The answerBuffer should already be aligned.
-**
-** NOTE: the cast (long)res below assumes a long is large enough to hold a
-** pointer.
-*/
-#define __GLX_GET_ANSWER_BUFFER(res,cl,size,align)			 \
-    if ((size) > sizeof(answerBuffer)) {				 \
-	int bump;							 \
-	if ((cl)->returnBufSize < (size)+(align)) {			 \
-	    (cl)->returnBuf = (GLbyte*)Xrealloc((cl)->returnBuf,	 \
-						(size)+(align));         \
-	    if (!(cl)->returnBuf) {					 \
-		return BadAlloc;					 \
-	    }								 \
-	    (cl)->returnBufSize = (size)+(align);			 \
-	}								 \
-	res = (char*)cl->returnBuf;					 \
-	bump = (long)(res) % (align);					 \
-	if (bump) res += (align) - (bump);				 \
-    } else {								 \
-	res = (char *)answerBuffer;					 \
-    }
-
-#define __GLX_PUT_BYTE() \
-  	*(GLbyte *)&__glXReply.pad3 = *(GLbyte *)answer
-	  
-#define __GLX_PUT_SHORT() \
-  	*(GLshort *)&__glXReply.pad3 = *(GLshort *)answer
-	  
-#define __GLX_PUT_INT() \
-  	*(GLint *)&__glXReply.pad3 = *(GLint *)answer
-	  
-#define __GLX_PUT_FLOAT() \
-  	*(GLfloat *)&__glXReply.pad3 = *(GLfloat *)answer
-	  
-#define __GLX_PUT_DOUBLE() \
-  	*(GLdouble *)&__glXReply.pad3 = *(GLdouble *)answer
-	  
-#define __GLX_SEND_BYTE_ARRAY(len) \
-	WriteToClient(client, __GLX_PAD((len)*__GLX_SIZE_INT8), (char *)answer)
-
-#define __GLX_SEND_SHORT_ARRAY(len) \
-	WriteToClient(client, __GLX_PAD((len)*__GLX_SIZE_INT16), (char *)answer)
-  
-#define __GLX_SEND_INT_ARRAY(len) \
-	WriteToClient(client, (len)*__GLX_SIZE_INT32, (char *)answer)
-  
-#define __GLX_SEND_FLOAT_ARRAY(len) \
-	WriteToClient(client, (len)*__GLX_SIZE_FLOAT32, (char *)answer)
-  
-#define __GLX_SEND_DOUBLE_ARRAY(len) \
-	WriteToClient(client, (len)*__GLX_SIZE_FLOAT64, (char *)answer)
-
-
-#define __GLX_SEND_VOID_ARRAY(len)  __GLX_SEND_BYTE_ARRAY(len)
-#define __GLX_SEND_UBYTE_ARRAY(len)  __GLX_SEND_BYTE_ARRAY(len)
-#define __GLX_SEND_USHORT_ARRAY(len) __GLX_SEND_SHORT_ARRAY(len)
-#define __GLX_SEND_UINT_ARRAY(len)  __GLX_SEND_INT_ARRAY(len)
-
-/*
-** PERFORMANCE NOTE:
-** Machine dependent optimizations abound here; these swapping macros can
-** conceivably be replaced with routines that do the job faster.
-*/
-#define __GLX_DECLARE_SWAP_VARIABLES \
-	GLbyte sw; \
-  	GLbyte *swapPC;		\
-  	GLbyte *swapEnd
-
-
-#define __GLX_SWAP_INT(pc) 			\
-  	sw = ((GLbyte *)(pc))[0]; 		\
-  	((GLbyte *)(pc))[0] = ((GLbyte *)(pc))[3]; 	\
-  	((GLbyte *)(pc))[3] = sw; 		\
-  	sw = ((GLbyte *)(pc))[1]; 		\
-  	((GLbyte *)(pc))[1] = ((GLbyte *)(pc))[2]; 	\
-  	((GLbyte *)(pc))[2] = sw;	
-
-#define __GLX_SWAP_SHORT(pc) \
-  	sw = ((GLbyte *)(pc))[0]; 		\
-  	((GLbyte *)(pc))[0] = ((GLbyte *)(pc))[1]; 	\
-  	((GLbyte *)(pc))[1] = sw; 	
-
-#define __GLX_SWAP_DOUBLE(pc) \
-  	sw = ((GLbyte *)(pc))[0]; 		\
-  	((GLbyte *)(pc))[0] = ((GLbyte *)(pc))[7]; 	\
-  	((GLbyte *)(pc))[7] = sw; 		\
-  	sw = ((GLbyte *)(pc))[1]; 		\
-  	((GLbyte *)(pc))[1] = ((GLbyte *)(pc))[6]; 	\
-  	((GLbyte *)(pc))[6] = sw;			\
-  	sw = ((GLbyte *)(pc))[2]; 		\
-  	((GLbyte *)(pc))[2] = ((GLbyte *)(pc))[5]; 	\
-  	((GLbyte *)(pc))[5] = sw;			\
-  	sw = ((GLbyte *)(pc))[3]; 		\
-  	((GLbyte *)(pc))[3] = ((GLbyte *)(pc))[4]; 	\
-  	((GLbyte *)(pc))[4] = sw;	
-
-#define __GLX_SWAP_FLOAT(pc) \
-  	sw = ((GLbyte *)(pc))[0]; 		\
-  	((GLbyte *)(pc))[0] = ((GLbyte *)(pc))[3]; 	\
-  	((GLbyte *)(pc))[3] = sw; 		\
-  	sw = ((GLbyte *)(pc))[1]; 		\
-  	((GLbyte *)(pc))[1] = ((GLbyte *)(pc))[2]; 	\
-  	((GLbyte *)(pc))[2] = sw;	
-
-#define __GLX_SWAP_INT_ARRAY(pc, count) \
-  	swapPC = ((GLbyte *)(pc));		\
-  	swapEnd = ((GLbyte *)(pc)) + (count)*__GLX_SIZE_INT32;\
-  	while (swapPC < swapEnd) {		\
-	    __GLX_SWAP_INT(swapPC);		\
-	    swapPC += __GLX_SIZE_INT32;		\
-	}
-	
-#define __GLX_SWAP_SHORT_ARRAY(pc, count) \
-  	swapPC = ((GLbyte *)(pc));		\
-  	swapEnd = ((GLbyte *)(pc)) + (count)*__GLX_SIZE_INT16;\
-  	while (swapPC < swapEnd) {		\
-	    __GLX_SWAP_SHORT(swapPC);		\
-	    swapPC += __GLX_SIZE_INT16;		\
-	}
-	
-#define __GLX_SWAP_DOUBLE_ARRAY(pc, count) \
-  	swapPC = ((GLbyte *)(pc));		\
-  	swapEnd = ((GLbyte *)(pc)) + (count)*__GLX_SIZE_FLOAT64;\
-  	while (swapPC < swapEnd) {		\
-	    __GLX_SWAP_DOUBLE(swapPC);		\
-	    swapPC += __GLX_SIZE_FLOAT64;	\
-	}
-    
-#define __GLX_SWAP_FLOAT_ARRAY(pc, count) \
-  	swapPC = ((GLbyte *)(pc));		\
-  	swapEnd = ((GLbyte *)(pc)) + (count)*__GLX_SIZE_FLOAT32;\
-  	while (swapPC < swapEnd) {		\
-	    __GLX_SWAP_FLOAT(swapPC);		\
-	    swapPC += __GLX_SIZE_FLOAT32;	\
-	}
-
-#define __GLX_SWAP_REPLY_HEADER() \
-  	__GLX_SWAP_SHORT(&__glXReply.sequenceNumber); \
-  	__GLX_SWAP_INT(&__glXReply.length);
-
-#define __GLX_SWAP_REPLY_RETVAL() \
-  	__GLX_SWAP_INT(&__glXReply.retval)
-
-#define __GLX_SWAP_REPLY_SIZE() \
-  	__GLX_SWAP_INT(&__glXReply.size)
-
-#endif /* !__GLX_unpack_h__ */
-
-
-
-
-