fontconfig mesa xserver git update 10 Jul 2012

8 files changed, 18 insertions, 3570 deletions

diff --git a/xorg-server/hw/xfree86/dixmods/extmod/Makefile.am b/xorg-server/hw/xfree86/dixmods/extmod/Makefile.am
deleted file mode 100644
index d08e9ad15..000000000
--- a/xorg-server/hw/xfree86/dixmods/extmod/Makefile.am
+++ /dev/null
@@ -1,30 +0,0 @@
-sdk_HEADERS = dgaproc.h
-
-extsmoduledir = $(moduledir)/extensions
-extsmodule_LTLIBRARIES = libextmod.la
-
-if DGA
-DGA_SRCS = xf86dga2.c dgaproc.h
-endif
-
-if XV
-XV_SRCS = xvmod.c xvmodproc.h
-endif
-
-if XF86VIDMODE
-XF86VMODE_SRCS = xf86vmode.c
-endif
-
-AM_CFLAGS = @DIX_CFLAGS@ @XORG_CFLAGS@
-INCLUDES = @XORG_INCS@ \
-           -I$(top_srcdir)/dbe \
-           -I$(top_srcdir)/hw/xfree86/loader \
-           -I$(top_srcdir)/miext/shadow
-
-libextmod_la_LDFLAGS = -module -avoid-version $(LD_NO_UNDEFINED_FLAG)
-libextmod_la_SOURCES = modinit.c \
-                       modinit.h \
-                       $(DGA_SRCS) \
-                       $(XF86VMODE_SRCS) \
-                       $(XV_SRCS)
-libextmod_la_LIBADD = $(top_builddir)/Xext/libXextmodule.la
diff --git a/xorg-server/hw/xfree86/dixmods/extmod/dgaproc.h b/xorg-server/hw/xfree86/dixmods/extmod/dgaproc.h
deleted file mode 100644
index b4e0ddfea..000000000
--- a/xorg-server/hw/xfree86/dixmods/extmod/dgaproc.h
+++ /dev/null
@@ -1,114 +0,0 @@
-
-#ifndef __DGAPROC_H
-#define __DGAPROC_H
-
-#include <X11/Xproto.h>
-#include "pixmap.h"
-
-#define DGA_CONCURRENT_ACCESS	0x00000001
-#define DGA_FILL_RECT		0x00000002
-#define DGA_BLIT_RECT		0x00000004
-#define DGA_BLIT_RECT_TRANS	0x00000008
-#define DGA_PIXMAP_AVAILABLE	0x00000010
-
-#define DGA_INTERLACED		0x00010000
-#define DGA_DOUBLESCAN		0x00020000
-
-#define DGA_FLIP_IMMEDIATE	0x00000001
-#define DGA_FLIP_RETRACE	0x00000002
-
-#define DGA_COMPLETED		0x00000000
-#define DGA_PENDING		0x00000001
-
-#define DGA_NEED_ROOT		0x00000001
-
-typedef struct {
-    int num;                    /* A unique identifier for the mode (num > 0) */
-    char *name;                 /* name of mode given in the XF86Config */
-    int VSync_num;
-    int VSync_den;
-    int flags;                  /* DGA_CONCURRENT_ACCESS, etc... */
-    int imageWidth;             /* linear accessible portion (pixels) */
-    int imageHeight;
-    int pixmapWidth;            /* Xlib accessible portion (pixels) */
-    int pixmapHeight;           /* both fields ignored if no concurrent access */
-    int bytesPerScanline;
-    int byteOrder;              /* MSBFirst, LSBFirst */
-    int depth;
-    int bitsPerPixel;
-    unsigned long red_mask;
-    unsigned long green_mask;
-    unsigned long blue_mask;
-    short visualClass;
-    int viewportWidth;
-    int viewportHeight;
-    int xViewportStep;          /* viewport position granularity */
-    int yViewportStep;
-    int maxViewportX;           /* max viewport origin */
-    int maxViewportY;
-    int viewportFlags;          /* types of page flipping possible */
-    int offset;
-    int reserved1;
-    int reserved2;
-} XDGAModeRec, *XDGAModePtr;
-
-/* DDX interface */
-
-extern _X_EXPORT int
- DGASetMode(int Index, int num, XDGAModePtr mode, PixmapPtr *pPix);
-
-extern _X_EXPORT void
- DGASetInputMode(int Index, Bool keyboard, Bool mouse);
-
-extern _X_EXPORT void
- DGASelectInput(int Index, ClientPtr client, long mask);
-
-extern _X_EXPORT Bool DGAAvailable(int Index);
-extern _X_EXPORT Bool DGAActive(int Index);
-extern _X_EXPORT void DGAShutdown(void);
-extern _X_EXPORT void DGAInstallCmap(ColormapPtr cmap);
-extern _X_EXPORT int DGAGetViewportStatus(int Index);
-extern _X_EXPORT int DGASync(int Index);
-
-extern _X_EXPORT int
- DGAFillRect(int Index, int x, int y, int w, int h, unsigned long color);
-
-extern _X_EXPORT int
- DGABlitRect(int Index, int srcx, int srcy, int w, int h, int dstx, int dsty);
-
-extern _X_EXPORT int
-
-DGABlitTransRect(int Index,
-                 int srcx, int srcy,
-                 int w, int h, int dstx, int dsty, unsigned long color);
-
-extern _X_EXPORT int
- DGASetViewport(int Index, int x, int y, int mode);
-
-extern _X_EXPORT int DGAGetModes(int Index);
-extern _X_EXPORT int DGAGetOldDGAMode(int Index);
-
-extern _X_EXPORT int DGAGetModeInfo(int Index, XDGAModePtr mode, int num);
-
-extern _X_EXPORT Bool DGAVTSwitch(void);
-extern _X_EXPORT Bool DGAStealButtonEvent(DeviceIntPtr dev, int Index,
-                                          int button, int is_down);
-extern _X_EXPORT Bool DGAStealMotionEvent(DeviceIntPtr dev, int Index, int dx,
-                                          int dy);
-extern _X_EXPORT Bool DGAStealKeyEvent(DeviceIntPtr dev, int Index,
-                                       int key_code, int is_down);
-
-extern _X_EXPORT Bool DGAOpenFramebuffer(int Index, char **name,
-                                         unsigned char **mem, int *size,
-                                         int *offset, int *flags);
-extern _X_EXPORT void DGACloseFramebuffer(int Index);
-extern _X_EXPORT Bool DGAChangePixmapMode(int Index, int *x, int *y, int mode);
-extern _X_EXPORT int DGACreateColormap(int Index, ClientPtr client, int id,
-                                       int mode, int alloc);
-
-extern _X_EXPORT unsigned char DGAReqCode;
-extern _X_EXPORT int DGAErrorBase;
-extern _X_EXPORT int DGAEventBase;
-extern _X_EXPORT int *XDGAEventBase;
-
-#endif                          /* __DGAPROC_H */
diff --git a/xorg-server/hw/xfree86/dixmods/extmod/modinit.c b/xorg-server/hw/xfree86/dixmods/extmod/modinit.c
deleted file mode 100644
index ca15ee0e7..000000000
--- a/xorg-server/hw/xfree86/dixmods/extmod/modinit.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Copyright (c) 1997 Matthieu Herrb
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Matthieu Herrb not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Matthieu Herrb makes no
- * representations about the suitability of this software for any purpose.
- *  It is provided "as is" without express or implied warranty.
- *
- * MATTHIEU HERRB DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL MATTHIEU HERRB BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "xf86Module.h"
-#include "xf86Opt.h"
-
-#include <X11/Xproto.h>
-
-#include "modinit.h"
-#include "globals.h"
-
-static MODULESETUPPROTO(extmodSetup);
-
-/*
- * Array describing extensions to be initialized
- */
-static ExtensionModule extensionModules[] = {
-#ifdef XSELINUX
-    {
-     SELinuxExtensionInit,
-     SELINUX_EXTENSION_NAME,
-     &noSELinuxExtension,
-     NULL,
-     NULL},
-#endif
-#ifdef SCREENSAVER
-    {
-     ScreenSaverExtensionInit,
-     ScreenSaverName,
-     &noScreenSaverExtension,
-     NULL,
-     NULL},
-#endif
-#ifdef XF86VIDMODE
-    {
-     XFree86VidModeExtensionInit,
-     XF86VIDMODENAME,
-     &noXFree86VidModeExtension,
-     NULL,
-     NULL},
-#endif
-#ifdef XFreeXDGA
-    {
-     XFree86DGAExtensionInit,
-     XF86DGANAME,
-     &noXFree86DGAExtension,
-     XFree86DGARegister,
-     NULL},
-#endif
-#ifdef DPMSExtension
-    {
-     DPMSExtensionInit,
-     DPMSExtensionName,
-     &noDPMSExtension,
-     NULL,
-     NULL},
-#endif
-#ifdef XV
-    {
-     XvExtensionInit,
-     XvName,
-     &noXvExtension,
-     XvRegister,
-     NULL},
-    {
-     XvMCExtensionInit,
-     XvMCName,
-     &noXvExtension,
-     NULL,
-     NULL},
-#endif
-#ifdef RES
-    {
-     ResExtensionInit,
-     XRES_NAME,
-     &noResExtension,
-     NULL,
-     NULL},
-#endif
-    {                           /* DON'T delete this entry ! */
-     NULL,
-     NULL,
-     NULL,
-     NULL,
-     NULL}
-};
-
-static XF86ModuleVersionInfo VersRec = {
-    "extmod",
-    MODULEVENDORSTRING,
-    MODINFOSTRING1,
-    MODINFOSTRING2,
-    XORG_VERSION_CURRENT,
-    1, 0, 0,
-    ABI_CLASS_EXTENSION,
-    ABI_EXTENSION_VERSION,
-    MOD_CLASS_EXTENSION,
-    {0, 0, 0, 0}
-};
-
-/*
- * Data for the loader
- */
-_X_EXPORT XF86ModuleData extmodModuleData = { &VersRec, extmodSetup, NULL };
-
-static pointer
-extmodSetup(pointer module, pointer opts, int *errmaj, int *errmin)
-{
-    int i;
-
-    /* XXX the option stuff here is largely a sample/test case */
-
-    for (i = 0; extensionModules[i].name != NULL; i++) {
-        if (opts) {
-            char *s;
-
-            if (asprintf(&s, "omit%s", extensionModules[i].name) != -1) {
-                pointer o;
-
-                o = xf86FindOption(opts, s);
-                free(s);
-                if (o) {
-                    xf86MarkOptionUsed(o);
-                    continue;
-                }
-            }
-        }
-
-#ifdef XSELINUX
-        if (!strcmp(SELINUX_EXTENSION_NAME, extensionModules[i].name)) {
-            pointer o;
-
-            selinuxEnforcingState = SELINUX_MODE_DEFAULT;
-
-            if ((o = xf86FindOption(opts, "SELinux mode disabled"))) {
-                xf86MarkOptionUsed(o);
-                selinuxEnforcingState = SELINUX_MODE_DISABLED;
-            }
-            if ((o = xf86FindOption(opts, "SELinux mode permissive"))) {
-                xf86MarkOptionUsed(o);
-                selinuxEnforcingState = SELINUX_MODE_PERMISSIVE;
-            }
-            if ((o = xf86FindOption(opts, "SELinux mode enforcing"))) {
-                xf86MarkOptionUsed(o);
-                selinuxEnforcingState = SELINUX_MODE_ENFORCING;
-            }
-        }
-#endif
-
-        LoadExtension(&extensionModules[i], FALSE);
-    }
-    /* Need a non-NULL return */
-    return (pointer) 1;
-}
diff --git a/xorg-server/hw/xfree86/dixmods/extmod/modinit.h b/xorg-server/hw/xfree86/dixmods/extmod/modinit.h
index 9753fe0fd..4c9b6e3cc 100644
--- a/xorg-server/hw/xfree86/dixmods/extmod/modinit.h
+++ b/xorg-server/hw/xfree86/dixmods/extmod/modinit.h
@@ -3,91 +3,78 @@
 #include <dix-config.h>
 #endif
 
-#ifndef INITARGS
-#define INITARGS void
-#endif
-
 #include <X11/extensions/shapeproto.h>
 
 #ifdef XTEST
-extern void XTestExtensionInit(INITARGS);
-
+extern void XTestExtensionInit(void);
 #include <X11/extensions/xtestproto.h>
 #endif
 
 #if 1
-extern void XTestExtension1Init(INITARGS);
+extern void XTestExtension1Init(void);
 #endif
 
 #if 1
-extern void XCMiscExtensionInit(INITARGS);
+extern void XCMiscExtensionInit(void);
 #endif
 
 #ifdef SCREENSAVER
-extern void ScreenSaverExtensionInit(INITARGS);
-
+extern void ScreenSaverExtensionInit(void);
 #include <X11/extensions/saver.h>
 #endif
 
 #ifdef XF86VIDMODE
-extern void XFree86VidModeExtensionInit(INITARGS);
-
+extern void XFree86VidModeExtensionInit(void);
 #include <X11/extensions/xf86vmproto.h>
 #endif
 
 #ifdef XFreeXDGA
-extern void XFree86DGAExtensionInit(INITARGS);
-extern void XFree86DGARegister(INITARGS);
-
+extern void XFree86DGAExtensionInit(void);
+extern void XFree86DGARegister(void);
 #include <X11/extensions/xf86dgaproto.h>
 #endif
 
 #ifdef DPMSExtension
-extern void DPMSExtensionInit(INITARGS);
-
+extern void DPMSExtensionInit(void);
 #include <X11/extensions/dpmsconst.h>
 #endif
 
 #ifdef XV
-extern void XvExtensionInit(INITARGS);
-extern void XvMCExtensionInit(INITARGS);
-extern void XvRegister(INITARGS);
-
+extern void XvExtensionInit(void);
+extern void XvMCExtensionInit(void);
+extern void XvRegister(void);
 #include <X11/extensions/Xv.h>
 #include <X11/extensions/XvMC.h>
 #endif
 
 #ifdef RES
-extern void ResExtensionInit(INITARGS);
-
+extern void ResExtensionInit(void);
 #include <X11/extensions/XResproto.h>
 #endif
 
 #ifdef SHM
-extern void ShmExtensionInit(INITARGS);
-
 #include <X11/extensions/shmproto.h>
+extern void ShmExtensionInit(void);
 extern void ShmRegisterFuncs(ScreenPtr pScreen, ShmFuncsPtr funcs);
 #endif
 
 #ifdef XSELINUX
-extern void SELinuxExtensionInit(INITARGS);
-
+extern void SELinuxExtensionInit(void);
 #include "xselinux.h"
 #endif
 
 #ifdef XEVIE
-extern void XevieExtensionInit(INITARGS);
+extern void XevieExtensionInit(void);
 #endif
 
 #if 1
-extern void SecurityExtensionInit(INITARGS);
+extern void SecurityExtensionInit(void);
 #endif
 
 #if 1
-extern void PanoramiXExtensionInit(int argc, char *argv[]);
+extern void PanoramiXExtensionInit(void);
 #endif
 
 #if 1
-extern void XkbExtensionInit(INITARGS);
+extern void XkbExtensionInit(void);
 #endif
diff --git a/xorg-server/hw/xfree86/dixmods/extmod/xf86dga2.c b/xorg-server/hw/xfree86/dixmods/extmod/xf86dga2.c
deleted file mode 100644
index 6b33941ef..000000000
--- a/xorg-server/hw/xfree86/dixmods/extmod/xf86dga2.c
+++ /dev/null
@@ -1,1029 +0,0 @@
-/*
- * Copyright (c) 1995  Jon Tombs
- * Copyright (c) 1995, 1996, 1999  XFree86 Inc
- * Copyright (c) 1999 - The XFree86 Project Inc.
- *
- * Written by Mark Vojkovich
- */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include <X11/X.h>
-#include <X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "dixevents.h"
-#include "pixmapstr.h"
-#include "extnsionst.h"
-#include "colormapst.h"
-#include "cursorstr.h"
-#include "scrnintstr.h"
-#include "servermd.h"
-#include <X11/extensions/xf86dgaproto.h>
-#include "swaprep.h"
-#include "dgaproc.h"
-#include "protocol-versions.h"
-
-#include <string.h>
-
-#include "modinit.h"
-
-#define DGA_PROTOCOL_OLD_SUPPORT 1
-
-static void XDGAResetProc(ExtensionEntry * extEntry);
-
-static void DGAClientStateChange(CallbackListPtr *, pointer, pointer);
-
-unsigned char DGAReqCode = 0;
-int DGAErrorBase;
-int DGAEventBase;
-
-static DevPrivateKeyRec DGAScreenPrivateKeyRec;
-
-#define DGAScreenPrivateKey (&DGAScreenPrivateKeyRec)
-#define DGAScreenPrivateKeyRegistered (DGAScreenPrivateKeyRec.initialized)
-static DevPrivateKeyRec DGAClientPrivateKeyRec;
-
-#define DGAClientPrivateKey (&DGAClientPrivateKeyRec)
-static int DGACallbackRefCount = 0;
-
-/* This holds the client's version information */
-typedef struct {
-    int major;
-    int minor;
-} DGAPrivRec, *DGAPrivPtr;
-
-#define DGA_GETCLIENT(idx) ((ClientPtr) \
-    dixLookupPrivate(&screenInfo.screens[idx]->devPrivates, DGAScreenPrivateKey))
-#define DGA_SETCLIENT(idx,p) \
-    dixSetPrivate(&screenInfo.screens[idx]->devPrivates, DGAScreenPrivateKey, p)
-
-#define DGA_GETPRIV(c) ((DGAPrivPtr) \
-    dixLookupPrivate(&(c)->devPrivates, DGAClientPrivateKey))
-#define DGA_SETPRIV(c,p) \
-    dixSetPrivate(&(c)->devPrivates, DGAClientPrivateKey, p)
-
-static void
-XDGAResetProc(ExtensionEntry * extEntry)
-{
-    DeleteCallback(&ClientStateCallback, DGAClientStateChange, NULL);
-    DGACallbackRefCount = 0;
-}
-
-static int
-ProcXDGAQueryVersion(ClientPtr client)
-{
-    xXDGAQueryVersionReply rep;
-
-    REQUEST_SIZE_MATCH(xXDGAQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.majorVersion = SERVER_XDGA_MAJOR_VERSION;
-    rep.minorVersion = SERVER_XDGA_MINOR_VERSION;
-
-    WriteToClient(client, sizeof(xXDGAQueryVersionReply), (char *) &rep);
-    return Success;
-}
-
-static int
-ProcXDGAOpenFramebuffer(ClientPtr client)
-{
-    REQUEST(xXDGAOpenFramebufferReq);
-    xXDGAOpenFramebufferReply rep;
-    char *deviceName;
-    int nameSize;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!DGAAvailable(stuff->screen))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if (!DGAOpenFramebuffer(stuff->screen, &deviceName,
-                            (unsigned char **) (&rep.mem1),
-                            (int *) &rep.size, (int *) &rep.offset,
-                            (int *) &rep.extra)) {
-        return BadAlloc;
-    }
-
-    nameSize = deviceName ? (strlen(deviceName) + 1) : 0;
-    rep.length = bytes_to_int32(nameSize);
-
-    WriteToClient(client, sizeof(xXDGAOpenFramebufferReply), (char *) &rep);
-    if (rep.length)
-        WriteToClient(client, nameSize, deviceName);
-
-    return Success;
-}
-
-static int
-ProcXDGACloseFramebuffer(ClientPtr client)
-{
-    REQUEST(xXDGACloseFramebufferReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!DGAAvailable(stuff->screen))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    REQUEST_SIZE_MATCH(xXDGACloseFramebufferReq);
-
-    DGACloseFramebuffer(stuff->screen);
-
-    return Success;
-}
-
-static int
-ProcXDGAQueryModes(ClientPtr client)
-{
-    int i, num, size;
-
-    REQUEST(xXDGAQueryModesReq);
-    xXDGAQueryModesReply rep;
-    xXDGAModeInfo info;
-    XDGAModePtr mode;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXDGAQueryModesReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.number = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if (!DGAAvailable(stuff->screen)) {
-        rep.number = 0;
-        rep.length = 0;
-        WriteToClient(client, sz_xXDGAQueryModesReply, (char *) &rep);
-        return Success;
-    }
-
-    if (!(num = DGAGetModes(stuff->screen))) {
-        WriteToClient(client, sz_xXDGAQueryModesReply, (char *) &rep);
-        return Success;
-    }
-
-    if (!(mode = (XDGAModePtr) malloc(num * sizeof(XDGAModeRec))))
-        return BadAlloc;
-
-    for (i = 0; i < num; i++)
-        DGAGetModeInfo(stuff->screen, mode + i, i + 1);
-
-    size = num * sz_xXDGAModeInfo;
-    for (i = 0; i < num; i++)
-        size += pad_to_int32(strlen(mode[i].name) + 1); /* plus NULL */
-
-    rep.number = num;
-    rep.length = bytes_to_int32(size);
-
-    WriteToClient(client, sz_xXDGAQueryModesReply, (char *) &rep);
-
-    for (i = 0; i < num; i++) {
-        size = strlen(mode[i].name) + 1;
-
-        info.byte_order = mode[i].byteOrder;
-        info.depth = mode[i].depth;
-        info.num = mode[i].num;
-        info.bpp = mode[i].bitsPerPixel;
-        info.name_size = (size + 3) & ~3L;
-        info.vsync_num = mode[i].VSync_num;
-        info.vsync_den = mode[i].VSync_den;
-        info.flags = mode[i].flags;
-        info.image_width = mode[i].imageWidth;
-        info.image_height = mode[i].imageHeight;
-        info.pixmap_width = mode[i].pixmapWidth;
-        info.pixmap_height = mode[i].pixmapHeight;
-        info.bytes_per_scanline = mode[i].bytesPerScanline;
-        info.red_mask = mode[i].red_mask;
-        info.green_mask = mode[i].green_mask;
-        info.blue_mask = mode[i].blue_mask;
-        info.visual_class = mode[i].visualClass;
-        info.viewport_width = mode[i].viewportWidth;
-        info.viewport_height = mode[i].viewportHeight;
-        info.viewport_xstep = mode[i].xViewportStep;
-        info.viewport_ystep = mode[i].yViewportStep;
-        info.viewport_xmax = mode[i].maxViewportX;
-        info.viewport_ymax = mode[i].maxViewportY;
-        info.viewport_flags = mode[i].viewportFlags;
-        info.reserved1 = mode[i].reserved1;
-        info.reserved2 = mode[i].reserved2;
-
-        WriteToClient(client, sz_xXDGAModeInfo, (char *) (&info));
-        WriteToClient(client, size, mode[i].name);
-    }
-
-    free(mode);
-
-    return Success;
-}
-
-static void
-DGAClientStateChange(CallbackListPtr *pcbl, pointer nulldata, pointer calldata)
-{
-    NewClientInfoRec *pci = (NewClientInfoRec *) calldata;
-    ClientPtr client = NULL;
-    int i;
-
-    for (i = 0; i < screenInfo.numScreens; i++) {
-        if (DGA_GETCLIENT(i) == pci->client) {
-            client = pci->client;
-            break;
-        }
-    }
-
-    if (client &&
-        ((client->clientState == ClientStateGone) ||
-         (client->clientState == ClientStateRetained))) {
-        XDGAModeRec mode;
-        PixmapPtr pPix;
-
-        DGA_SETCLIENT(i, NULL);
-        DGASelectInput(i, NULL, 0);
-        DGASetMode(i, 0, &mode, &pPix);
-
-        if (--DGACallbackRefCount == 0)
-            DeleteCallback(&ClientStateCallback, DGAClientStateChange, NULL);
-    }
-}
-
-static int
-ProcXDGASetMode(ClientPtr client)
-{
-    REQUEST(xXDGASetModeReq);
-    xXDGASetModeReply rep;
-    XDGAModeRec mode;
-    xXDGAModeInfo info;
-    PixmapPtr pPix;
-    ClientPtr owner;
-    int size;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-    owner = DGA_GETCLIENT(stuff->screen);
-
-    REQUEST_SIZE_MATCH(xXDGASetModeReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.offset = 0;
-    rep.flags = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if (!DGAAvailable(stuff->screen))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    if (owner && owner != client)
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    if (!stuff->mode) {
-        if (owner) {
-            if (--DGACallbackRefCount == 0)
-                DeleteCallback(&ClientStateCallback, DGAClientStateChange,
-                               NULL);
-        }
-        DGA_SETCLIENT(stuff->screen, NULL);
-        DGASelectInput(stuff->screen, NULL, 0);
-        DGASetMode(stuff->screen, 0, &mode, &pPix);
-        WriteToClient(client, sz_xXDGASetModeReply, (char *) &rep);
-        return Success;
-    }
-
-    if (Success != DGASetMode(stuff->screen, stuff->mode, &mode, &pPix))
-        return BadValue;
-
-    if (!owner) {
-        if (DGACallbackRefCount++ == 0)
-            AddCallback(&ClientStateCallback, DGAClientStateChange, NULL);
-    }
-
-    DGA_SETCLIENT(stuff->screen, client);
-
-    if (pPix) {
-        if (AddResource(stuff->pid, RT_PIXMAP, (pointer) (pPix))) {
-            pPix->drawable.id = (int) stuff->pid;
-            rep.flags = DGA_PIXMAP_AVAILABLE;
-        }
-    }
-
-    size = strlen(mode.name) + 1;
-
-    info.byte_order = mode.byteOrder;
-    info.depth = mode.depth;
-    info.num = mode.num;
-    info.bpp = mode.bitsPerPixel;
-    info.name_size = (size + 3) & ~3L;
-    info.vsync_num = mode.VSync_num;
-    info.vsync_den = mode.VSync_den;
-    info.flags = mode.flags;
-    info.image_width = mode.imageWidth;
-    info.image_height = mode.imageHeight;
-    info.pixmap_width = mode.pixmapWidth;
-    info.pixmap_height = mode.pixmapHeight;
-    info.bytes_per_scanline = mode.bytesPerScanline;
-    info.red_mask = mode.red_mask;
-    info.green_mask = mode.green_mask;
-    info.blue_mask = mode.blue_mask;
-    info.visual_class = mode.visualClass;
-    info.viewport_width = mode.viewportWidth;
-    info.viewport_height = mode.viewportHeight;
-    info.viewport_xstep = mode.xViewportStep;
-    info.viewport_ystep = mode.yViewportStep;
-    info.viewport_xmax = mode.maxViewportX;
-    info.viewport_ymax = mode.maxViewportY;
-    info.viewport_flags = mode.viewportFlags;
-    info.reserved1 = mode.reserved1;
-    info.reserved2 = mode.reserved2;
-
-    rep.length = bytes_to_int32(sz_xXDGAModeInfo + info.name_size);
-
-    WriteToClient(client, sz_xXDGASetModeReply, (char *) &rep);
-    WriteToClient(client, sz_xXDGAModeInfo, (char *) (&info));
-    WriteToClient(client, size, mode.name);
-
-    return Success;
-}
-
-static int
-ProcXDGASetViewport(ClientPtr client)
-{
-    REQUEST(xXDGASetViewportReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGASetViewportReq);
-
-    DGASetViewport(stuff->screen, stuff->x, stuff->y, stuff->flags);
-
-    return Success;
-}
-
-static int
-ProcXDGAInstallColormap(ClientPtr client)
-{
-    ColormapPtr cmap;
-    int rc;
-
-    REQUEST(xXDGAInstallColormapReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGAInstallColormapReq);
-
-    rc = dixLookupResourceByType((pointer *) &cmap, stuff->cmap, RT_COLORMAP,
-                                 client, DixInstallAccess);
-    if (rc != Success)
-        return rc;
-    DGAInstallCmap(cmap);
-    return Success;
-}
-
-static int
-ProcXDGASelectInput(ClientPtr client)
-{
-    REQUEST(xXDGASelectInputReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGASelectInputReq);
-
-    if (DGA_GETCLIENT(stuff->screen) == client)
-        DGASelectInput(stuff->screen, client, stuff->mask);
-
-    return Success;
-}
-
-static int
-ProcXDGAFillRectangle(ClientPtr client)
-{
-    REQUEST(xXDGAFillRectangleReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGAFillRectangleReq);
-
-    if (Success != DGAFillRect(stuff->screen, stuff->x, stuff->y,
-                               stuff->width, stuff->height, stuff->color))
-        return BadMatch;
-
-    return Success;
-}
-
-static int
-ProcXDGACopyArea(ClientPtr client)
-{
-    REQUEST(xXDGACopyAreaReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGACopyAreaReq);
-
-    if (Success != DGABlitRect(stuff->screen, stuff->srcx, stuff->srcy,
-                               stuff->width, stuff->height, stuff->dstx,
-                               stuff->dsty))
-        return BadMatch;
-
-    return Success;
-}
-
-static int
-ProcXDGACopyTransparentArea(ClientPtr client)
-{
-    REQUEST(xXDGACopyTransparentAreaReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGACopyTransparentAreaReq);
-
-    if (Success != DGABlitTransRect(stuff->screen, stuff->srcx, stuff->srcy,
-                                    stuff->width, stuff->height, stuff->dstx,
-                                    stuff->dsty, stuff->key))
-        return BadMatch;
-
-    return Success;
-}
-
-static int
-ProcXDGAGetViewportStatus(ClientPtr client)
-{
-    REQUEST(xXDGAGetViewportStatusReq);
-    xXDGAGetViewportStatusReply rep;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGAGetViewportStatusReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    rep.status = DGAGetViewportStatus(stuff->screen);
-
-    WriteToClient(client, sizeof(xXDGAGetViewportStatusReply), (char *) &rep);
-    return Success;
-}
-
-static int
-ProcXDGASync(ClientPtr client)
-{
-    REQUEST(xXDGASyncReq);
-    xXDGASyncReply rep;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGASyncReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    DGASync(stuff->screen);
-
-    WriteToClient(client, sizeof(xXDGASyncReply), (char *) &rep);
-    return Success;
-}
-
-static int
-ProcXDGASetClientVersion(ClientPtr client)
-{
-    REQUEST(xXDGASetClientVersionReq);
-
-    DGAPrivPtr pPriv;
-
-    REQUEST_SIZE_MATCH(xXDGASetClientVersionReq);
-    if ((pPriv = DGA_GETPRIV(client)) == NULL) {
-        pPriv = malloc(sizeof(DGAPrivRec));
-        /* XXX Need to look into freeing this */
-        if (!pPriv)
-            return BadAlloc;
-        DGA_SETPRIV(client, pPriv);
-    }
-    pPriv->major = stuff->major;
-    pPriv->minor = stuff->minor;
-
-    return Success;
-}
-
-static int
-ProcXDGAChangePixmapMode(ClientPtr client)
-{
-    REQUEST(xXDGAChangePixmapModeReq);
-    xXDGAChangePixmapModeReply rep;
-    int x, y;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGAChangePixmapModeReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    x = stuff->x;
-    y = stuff->y;
-
-    if (!DGAChangePixmapMode(stuff->screen, &x, &y, stuff->flags))
-        return BadMatch;
-
-    rep.x = x;
-    rep.y = y;
-    WriteToClient(client, sizeof(xXDGAChangePixmapModeReply), (char *) &rep);
-
-    return Success;
-}
-
-static int
-ProcXDGACreateColormap(ClientPtr client)
-{
-    REQUEST(xXDGACreateColormapReq);
-    int result;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXDGACreateColormapReq);
-
-    if (!stuff->mode)
-        return BadValue;
-
-    result = DGACreateColormap(stuff->screen, client, stuff->id,
-                               stuff->mode, stuff->alloc);
-    if (result != Success)
-        return result;
-
-    return Success;
-}
-
-/*
- *
- * Support for the old DGA protocol, used to live in xf86dga.c
- *
- */
-
-#ifdef DGA_PROTOCOL_OLD_SUPPORT
-
-static int
-ProcXF86DGAGetVideoLL(ClientPtr client)
-{
-    REQUEST(xXF86DGAGetVideoLLReq);
-    xXF86DGAGetVideoLLReply rep;
-    XDGAModeRec mode;
-    int num, offset, flags;
-    char *name;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGAGetVideoLLReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if (!DGAAvailable(stuff->screen))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    if (!(num = DGAGetOldDGAMode(stuff->screen)))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    /* get the parameters for the mode that best matches */
-    DGAGetModeInfo(stuff->screen, &mode, num);
-
-    if (!DGAOpenFramebuffer(stuff->screen, &name,
-                            (unsigned char **) (&rep.offset),
-                            (int *) (&rep.bank_size), &offset, &flags))
-        return BadAlloc;
-
-    rep.offset += mode.offset;
-    rep.width = mode.bytesPerScanline / (mode.bitsPerPixel >> 3);
-    rep.ram_size = rep.bank_size >> 10;
-
-    WriteToClient(client, SIZEOF(xXF86DGAGetVideoLLReply), (char *) &rep);
-    return Success;
-}
-
-static int
-ProcXF86DGADirectVideo(ClientPtr client)
-{
-    int num;
-    PixmapPtr pix;
-    XDGAModeRec mode;
-    ClientPtr owner;
-
-    REQUEST(xXF86DGADirectVideoReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-    REQUEST_SIZE_MATCH(xXF86DGADirectVideoReq);
-
-    if (!DGAAvailable(stuff->screen))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    owner = DGA_GETCLIENT(stuff->screen);
-
-    if (owner && owner != client)
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    if (stuff->enable & XF86DGADirectGraphics) {
-        if (!(num = DGAGetOldDGAMode(stuff->screen)))
-            return DGAErrorBase + XF86DGANoDirectVideoMode;
-    }
-    else
-        num = 0;
-
-    if (Success != DGASetMode(stuff->screen, num, &mode, &pix))
-        return DGAErrorBase + XF86DGAScreenNotActive;
-
-    DGASetInputMode(stuff->screen,
-                    (stuff->enable & XF86DGADirectKeyb) != 0,
-                    (stuff->enable & XF86DGADirectMouse) != 0);
-
-    /* We need to track the client and attach the teardown callback */
-    if (stuff->enable &
-        (XF86DGADirectGraphics | XF86DGADirectKeyb | XF86DGADirectMouse)) {
-        if (!owner) {
-            if (DGACallbackRefCount++ == 0)
-                AddCallback(&ClientStateCallback, DGAClientStateChange, NULL);
-        }
-
-        DGA_SETCLIENT(stuff->screen, client);
-    }
-    else {
-        if (owner) {
-            if (--DGACallbackRefCount == 0)
-                DeleteCallback(&ClientStateCallback, DGAClientStateChange,
-                               NULL);
-        }
-
-        DGA_SETCLIENT(stuff->screen, NULL);
-    }
-
-    return Success;
-}
-
-static int
-ProcXF86DGAGetViewPortSize(ClientPtr client)
-{
-    int num;
-    XDGAModeRec mode;
-
-    REQUEST(xXF86DGAGetViewPortSizeReq);
-    xXF86DGAGetViewPortSizeReply rep;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGAGetViewPortSizeReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    if (!DGAAvailable(stuff->screen))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    if (!(num = DGAGetOldDGAMode(stuff->screen)))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    DGAGetModeInfo(stuff->screen, &mode, num);
-
-    rep.width = mode.viewportWidth;
-    rep.height = mode.viewportHeight;
-
-    WriteToClient(client, SIZEOF(xXF86DGAGetViewPortSizeReply), (char *) &rep);
-    return Success;
-}
-
-static int
-ProcXF86DGASetViewPort(ClientPtr client)
-{
-    REQUEST(xXF86DGASetViewPortReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXF86DGASetViewPortReq);
-
-    if (!DGAAvailable(stuff->screen))
-        return DGAErrorBase + XF86DGANoDirectVideoMode;
-
-    if (!DGAActive(stuff->screen))
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    if (DGASetViewport(stuff->screen, stuff->x, stuff->y, DGA_FLIP_RETRACE)
-        != Success)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    return Success;
-}
-
-static int
-ProcXF86DGAGetVidPage(ClientPtr client)
-{
-    REQUEST(xXF86DGAGetVidPageReq);
-    xXF86DGAGetVidPageReply rep;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGAGetVidPageReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.vpage = 0;              /* silently fail */
-
-    WriteToClient(client, SIZEOF(xXF86DGAGetVidPageReply), (char *) &rep);
-    return Success;
-}
-
-static int
-ProcXF86DGASetVidPage(ClientPtr client)
-{
-    REQUEST(xXF86DGASetVidPageReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGASetVidPageReq);
-
-    /* silently fail */
-
-    return Success;
-}
-
-static int
-ProcXF86DGAInstallColormap(ClientPtr client)
-{
-    ColormapPtr pcmp;
-    int rc;
-
-    REQUEST(xXF86DGAInstallColormapReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXF86DGAInstallColormapReq);
-
-    if (!DGAActive(stuff->screen))
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    rc = dixLookupResourceByType((pointer *) &pcmp, stuff->id, RT_COLORMAP,
-                                 client, DixInstallAccess);
-    if (rc == Success) {
-        DGAInstallCmap(pcmp);
-        return Success;
-    }
-    else {
-        return rc;
-    }
-}
-
-static int
-ProcXF86DGAQueryDirectVideo(ClientPtr client)
-{
-    REQUEST(xXF86DGAQueryDirectVideoReq);
-    xXF86DGAQueryDirectVideoReply rep;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86DGAQueryDirectVideoReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.flags = 0;
-
-    if (DGAAvailable(stuff->screen))
-        rep.flags = XF86DGADirectPresent;
-
-    WriteToClient(client, SIZEOF(xXF86DGAQueryDirectVideoReply), (char *) &rep);
-    return Success;
-}
-
-static int
-ProcXF86DGAViewPortChanged(ClientPtr client)
-{
-    REQUEST(xXF86DGAViewPortChangedReq);
-    xXF86DGAViewPortChangedReply rep;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (DGA_GETCLIENT(stuff->screen) != client)
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    REQUEST_SIZE_MATCH(xXF86DGAViewPortChangedReq);
-
-    if (!DGAActive(stuff->screen))
-        return DGAErrorBase + XF86DGADirectNotActivated;
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.result = 1;
-
-    WriteToClient(client, SIZEOF(xXF86DGAViewPortChangedReply), (char *) &rep);
-    return Success;
-}
-
-#endif                          /* DGA_PROTOCOL_OLD_SUPPORT */
-
-static int
-SProcXDGADispatch(ClientPtr client)
-{
-    return DGAErrorBase + XF86DGAClientNotLocal;
-}
-
-#if 0
-#define DGA_REQ_DEBUG
-#endif
-
-#ifdef DGA_REQ_DEBUG
-static char *dgaMinor[] = {
-    "QueryVersion",
-    "GetVideoLL",
-    "DirectVideo",
-    "GetViewPortSize",
-    "SetViewPort",
-    "GetVidPage",
-    "SetVidPage",
-    "InstallColormap",
-    "QueryDirectVideo",
-    "ViewPortChanged",
-    "10",
-    "11",
-    "QueryModes",
-    "SetMode",
-    "SetViewport",
-    "InstallColormap",
-    "SelectInput",
-    "FillRectangle",
-    "CopyArea",
-    "CopyTransparentArea",
-    "GetViewportStatus",
-    "Sync",
-    "OpenFramebuffer",
-    "CloseFramebuffer",
-    "SetClientVersion",
-    "ChangePixmapMode",
-    "CreateColormap",
-};
-#endif
-
-static int
-ProcXDGADispatch(ClientPtr client)
-{
-    REQUEST(xReq);
-
-    if (!LocalClient(client))
-        return DGAErrorBase + XF86DGAClientNotLocal;
-
-#ifdef DGA_REQ_DEBUG
-    if (stuff->data <= X_XDGACreateColormap)
-        fprintf(stderr, "    DGA %s\n", dgaMinor[stuff->data]);
-#endif
-
-    switch (stuff->data) {
-        /*
-         * DGA2 Protocol
-         */
-    case X_XDGAQueryVersion:
-        return ProcXDGAQueryVersion(client);
-    case X_XDGAQueryModes:
-        return ProcXDGAQueryModes(client);
-    case X_XDGASetMode:
-        return ProcXDGASetMode(client);
-    case X_XDGAOpenFramebuffer:
-        return ProcXDGAOpenFramebuffer(client);
-    case X_XDGACloseFramebuffer:
-        return ProcXDGACloseFramebuffer(client);
-    case X_XDGASetViewport:
-        return ProcXDGASetViewport(client);
-    case X_XDGAInstallColormap:
-        return ProcXDGAInstallColormap(client);
-    case X_XDGASelectInput:
-        return ProcXDGASelectInput(client);
-    case X_XDGAFillRectangle:
-        return ProcXDGAFillRectangle(client);
-    case X_XDGACopyArea:
-        return ProcXDGACopyArea(client);
-    case X_XDGACopyTransparentArea:
-        return ProcXDGACopyTransparentArea(client);
-    case X_XDGAGetViewportStatus:
-        return ProcXDGAGetViewportStatus(client);
-    case X_XDGASync:
-        return ProcXDGASync(client);
-    case X_XDGASetClientVersion:
-        return ProcXDGASetClientVersion(client);
-    case X_XDGAChangePixmapMode:
-        return ProcXDGAChangePixmapMode(client);
-    case X_XDGACreateColormap:
-        return ProcXDGACreateColormap(client);
-        /*
-         * Old DGA Protocol
-         */
-#ifdef DGA_PROTOCOL_OLD_SUPPORT
-    case X_XF86DGAGetVideoLL:
-        return ProcXF86DGAGetVideoLL(client);
-    case X_XF86DGADirectVideo:
-        return ProcXF86DGADirectVideo(client);
-    case X_XF86DGAGetViewPortSize:
-        return ProcXF86DGAGetViewPortSize(client);
-    case X_XF86DGASetViewPort:
-        return ProcXF86DGASetViewPort(client);
-    case X_XF86DGAGetVidPage:
-        return ProcXF86DGAGetVidPage(client);
-    case X_XF86DGASetVidPage:
-        return ProcXF86DGASetVidPage(client);
-    case X_XF86DGAInstallColormap:
-        return ProcXF86DGAInstallColormap(client);
-    case X_XF86DGAQueryDirectVideo:
-        return ProcXF86DGAQueryDirectVideo(client);
-    case X_XF86DGAViewPortChanged:
-        return ProcXF86DGAViewPortChanged(client);
-#endif                          /* DGA_PROTOCOL_OLD_SUPPORT */
-    default:
-        return BadRequest;
-    }
-}
-
-void
-XFree86DGARegister(INITARGS)
-{
-    XDGAEventBase = &DGAEventBase;
-}
-
-void
-XFree86DGAExtensionInit(INITARGS)
-{
-    ExtensionEntry *extEntry;
-
-    if (!dixRegisterPrivateKey(&DGAClientPrivateKeyRec, PRIVATE_CLIENT, 0))
-        return;
-
-    if (!dixRegisterPrivateKey(&DGAScreenPrivateKeyRec, PRIVATE_SCREEN, 0))
-        return;
-
-    if ((extEntry = AddExtension(XF86DGANAME,
-                                 XF86DGANumberEvents,
-                                 XF86DGANumberErrors,
-                                 ProcXDGADispatch,
-                                 SProcXDGADispatch,
-                                 XDGAResetProc, StandardMinorOpcode))) {
-        int i;
-
-        DGAReqCode = (unsigned char) extEntry->base;
-        DGAErrorBase = extEntry->errorBase;
-        DGAEventBase = extEntry->eventBase;
-        for (i = KeyPress; i <= MotionNotify; i++)
-            SetCriticalEvent(DGAEventBase + i);
-    }
-}
diff --git a/xorg-server/hw/xfree86/dixmods/extmod/xf86vmode.c b/xorg-server/hw/xfree86/dixmods/extmod/xf86vmode.c
deleted file mode 100644
index 68c4b583f..000000000
--- a/xorg-server/hw/xfree86/dixmods/extmod/xf86vmode.c
+++ /dev/null
@@ -1,2150 +0,0 @@
-
-/*
-
-Copyright 1995  Kaleb S. KEITHLEY
-
-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 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 shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL Kaleb S. KEITHLEY BE LIABLE FOR ANY CLAIM, DAMAGES 
-OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of Kaleb S. KEITHLEY 
-shall not be used in advertising or otherwise to promote the sale, use 
-or other dealings in this Software without prior written authorization
-from Kaleb S. KEITHLEY
-
-*/
-/* THIS IS NOT AN X CONSORTIUM STANDARD OR AN X PROJECT TEAM SPECIFICATION */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include <X11/X.h>
-#include <X11/Xproto.h>
-#include "misc.h"
-#include "dixstruct.h"
-#include "extnsionst.h"
-#include "scrnintstr.h"
-#include "servermd.h"
-#include <X11/extensions/xf86vmproto.h>
-#include "swaprep.h"
-#include "xf86.h"
-#include "vidmodeproc.h"
-#include "globals.h"
-#include "protocol-versions.h"
-
-#define DEFAULT_XF86VIDMODE_VERBOSITY	3
-
-static int VidModeErrorBase;
-static DevPrivateKeyRec VidModeClientPrivateKeyRec;
-
-#define VidModeClientPrivateKey (&VidModeClientPrivateKeyRec)
-
-/* This holds the client's version information */
-typedef struct {
-    int major;
-    int minor;
-} VidModePrivRec, *VidModePrivPtr;
-
-#define VM_GETPRIV(c) ((VidModePrivPtr) \
-    dixLookupPrivate(&(c)->devPrivates, VidModeClientPrivateKey))
-#define VM_SETPRIV(c,p) \
-    dixSetPrivate(&(c)->devPrivates, VidModeClientPrivateKey, p)
-
-#if 0
-static unsigned char XF86VidModeReqCode = 0;
-#endif
-
-/* The XF86VIDMODE_EVENTS code is far from complete */
-
-#ifdef XF86VIDMODE_EVENTS
-static int XF86VidModeEventBase = 0;
-
-static void SXF86VidModeNotifyEvent(xXF86VidModeNotifyEvent * /* from */ , xXF86VidModeNotifyEvent *    /* to */
-    );
-
-static RESTYPE EventType;       /* resource type for event masks */
-
-typedef struct _XF86VidModeEvent *XF86VidModeEventPtr;
-
-typedef struct _XF86VidModeEvent {
-    XF86VidModeEventPtr next;
-    ClientPtr client;
-    ScreenPtr screen;
-    XID resource;
-    CARD32 mask;
-} XF86VidModeEventRec;
-
-static int XF86VidModeFreeEvents();
-
-typedef struct _XF86VidModeScreenPrivate {
-    XF86VidModeEventPtr events;
-    Bool hasWindow;
-} XF86VidModeScreenPrivateRec, *XF86VidModeScreenPrivatePtr;
-
-static DevPrivateKeyRec ScreenPrivateKeyRec;
-
-#define ScreenPrivateKey (&ScreenPrivateKeyRec)
-
-#define GetScreenPrivate(s) ((ScreenSaverScreenPrivatePtr) \
-    dixLookupPrivate(&(s)->devPrivates, ScreenPrivateKey))
-#define SetScreenPrivate(s,v) \
-    dixSetPrivate(&(s)->devPrivates, ScreenPrivateKey, v)
-#define SetupScreen(s)  ScreenSaverScreenPrivatePtr pPriv = GetScreenPrivate(s)
-
-#define New(t)  (malloc(sizeof (t)))
-#endif
-
-#ifdef DEBUG
-#define DEBUG_P(x) ErrorF(x"\n");
-#else
-#define DEBUG_P(x) /**/
-#endif
-    static int
-ClientMajorVersion(ClientPtr client)
-{
-    VidModePrivPtr pPriv;
-
-    pPriv = VM_GETPRIV(client);
-    if (!pPriv)
-        return 0;
-    else
-        return pPriv->major;
-}
-
-#ifdef XF86VIDMODE_EVENTS
-static void
-CheckScreenPrivate(pScreen)
-ScreenPtr
- pScreen;
-{
-    SetupScreen(pScreen);
-
-    if (!pPriv)
-        return;
-    if (!pPriv->events && !pPriv->hasWindow) {
-        free(pPriv);
-        SetScreenPrivate(pScreen, NULL);
-    }
-}
-
-static XF86VidModeScreenPrivatePtr
-MakeScreenPrivate(pScreen)
-ScreenPtr
- pScreen;
-{
-    SetupScreen(pScreen);
-
-    if (pPriv)
-        return pPriv;
-    pPriv = New(XF86VidModeScreenPrivateRec);
-    if (!pPriv)
-        return 0;
-    pPriv->events = 0;
-    pPriv->hasWindow = FALSE;
-    SetScreenPrivate(pScreen, pPriv);
-    return pPriv;
-}
-
-static unsigned long
-getEventMask(ScreenPtr pScreen, ClientPtr client)
-{
-    SetupScreen(pScreen);
-    XF86VidModeEventPtr pEv;
-
-    if (!pPriv)
-        return 0;
-    for (pEv = pPriv->events; pEv; pEv = pEv->next)
-        if (pEv->client == client)
-            return pEv->mask;
-    return 0;
-}
-
-static Bool
-setEventMask(ScreenPtr pScreen, ClientPtr client, unsigned long mask)
-{
-    SetupScreen(pScreen);
-    XF86VidModeEventPtr pEv, *pPrev;
-
-    if (getEventMask(pScreen, client) == mask)
-        return TRUE;
-    if (!pPriv) {
-        pPriv = MakeScreenPrivate(pScreen);
-        if (!pPriv)
-            return FALSE;
-    }
-    for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next)
-        if (pEv->client == client)
-            break;
-    if (mask == 0) {
-        *pPrev = pEv->next;
-        free(pEv);
-        CheckScreenPrivate(pScreen);
-    }
-    else {
-        if (!pEv) {
-            pEv = New(ScreenSaverEventRec);
-            if (!pEv) {
-                CheckScreenPrivate(pScreen);
-                return FALSE;
-            }
-            *pPrev = pEv;
-            pEv->next = NULL;
-            pEv->client = client;
-            pEv->screen = pScreen;
-            pEv->resource = FakeClientID(client->index);
-        }
-        pEv->mask = mask;
-    }
-    return TRUE;
-}
-
-static int
-XF86VidModeFreeEvents(pointer value, XID id)
-{
-    XF86VidModeEventPtr pOld = (XF86VidModeEventPtr) value;
-    ScreenPtr pScreen = pOld->screen;
-
-    SetupScreen(pScreen);
-    XF86VidModeEventPtr pEv, *pPrev;
-
-    if (!pPriv)
-        return TRUE;
-    for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next)
-        if (pEv == pOld)
-            break;
-    if (!pEv)
-        return TRUE;
-    *pPrev = pEv->next;
-    free(pEv);
-    CheckScreenPrivate(pScreen);
-    return TRUE;
-}
-
-static void
-SendXF86VidModeNotify(ScreenPtr pScreen, int state, Bool forced)
-{
-    XF86VidModeScreenPrivatePtr pPriv;
-    XF86VidModeEventPtr pEv;
-    unsigned long mask;
-    xXF86VidModeNotifyEvent ev;
-    int kind;
-
-    UpdateCurrentTimeIf();
-    mask = XF86VidModeNotifyMask;
-    pScreen = screenInfo.screens[pScreen->myNum];
-    pPriv = GetScreenPrivate(pScreen);
-    if (!pPriv)
-        return;
-    kind = XF86VidModeModeChange;
-    for (pEv = pPriv->events; pEv; pEv = pEv->next) {
-        if (!(pEv->mask & mask))
-            continue;
-        ev.type = XF86VidModeNotify + XF86VidModeEventBase;
-        ev.state = state;
-        ev.timestamp = currentTime.milliseconds;
-        ev.root = pScreen->root->drawable.id;
-        ev.kind = kind;
-        ev.forced = forced;
-        WriteEventsToClient(pEv->client, 1, (xEvent *) &ev);
-}} static void
-
-SXF86VidModeNotifyEvent(xXF86VidModeNotifyEvent * from,
-                        xXF86VidModeNotifyEvent * to)
-{
-    to->type = from->type;
-    to->state = from->state;
-    cpswaps(from->sequenceNumber, to->sequenceNumber);
-    cpswapl(from->timestamp, to->timestamp);
-    cpswapl(from->root, to->root);
-    to->kind = from->kind;
-    to->forced = from->forced;
-}
-#endif
-
-static int
-ProcXF86VidModeQueryVersion(ClientPtr client)
-{
-    xXF86VidModeQueryVersionReply rep;
-
-    DEBUG_P("XF86VidModeQueryVersion");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeQueryVersionReq);
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.majorVersion = SERVER_XF86VIDMODE_MAJOR_VERSION;
-    rep.minorVersion = SERVER_XF86VIDMODE_MINOR_VERSION;
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swaps(&rep.majorVersion);
-        swaps(&rep.minorVersion);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeQueryVersionReply), (char *) &rep);
-    return Success;
-}
-
-static int
-ProcXF86VidModeGetModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetModeLineReq);
-    xXF86VidModeGetModeLineReply rep;
-    xXF86OldVidModeGetModeLineReply oldrep;
-    pointer mode;
-    int dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeGetModeline");
-
-    ver = ClientMajorVersion(client);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq);
-    rep.type = X_Reply;
-    if (ver < 2) {
-        rep.length = bytes_to_int32(SIZEOF(xXF86OldVidModeGetModeLineReply) -
-                                    SIZEOF(xGenericReply));
-    }
-    else {
-        rep.length = bytes_to_int32(SIZEOF(xXF86VidModeGetModeLineReply) -
-                                    SIZEOF(xGenericReply));
-    }
-    rep.sequenceNumber = client->sequence;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-        return BadValue;
-
-    rep.dotclock = dotClock;
-    rep.hdisplay = VidModeGetModeValue(mode, VIDMODE_H_DISPLAY);
-    rep.hsyncstart = VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART);
-    rep.hsyncend = VidModeGetModeValue(mode, VIDMODE_H_SYNCEND);
-    rep.htotal = VidModeGetModeValue(mode, VIDMODE_H_TOTAL);
-    rep.hskew = VidModeGetModeValue(mode, VIDMODE_H_SKEW);
-    rep.vdisplay = VidModeGetModeValue(mode, VIDMODE_V_DISPLAY);
-    rep.vsyncstart = VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART);
-    rep.vsyncend = VidModeGetModeValue(mode, VIDMODE_V_SYNCEND);
-    rep.vtotal = VidModeGetModeValue(mode, VIDMODE_V_TOTAL);
-    rep.flags = VidModeGetModeValue(mode, VIDMODE_FLAGS);
-
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-        ErrorF("GetModeLine - scrn: %d clock: %ld\n",
-               stuff->screen, (unsigned long) rep.dotclock);
-        ErrorF("GetModeLine - hdsp: %d hbeg: %d hend: %d httl: %d\n",
-               rep.hdisplay, rep.hsyncstart, rep.hsyncend, rep.htotal);
-        ErrorF("              vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-               rep.vdisplay, rep.vsyncstart, rep.vsyncend,
-               rep.vtotal, (unsigned long) rep.flags);
-    }
-
-    /*
-     * Older servers sometimes had server privates that the VidMode 
-     * extention made available. So to be compatiable pretend that
-     * there are no server privates to pass to the client
-     */
-    rep.privsize = 0;
-
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swapl(&rep.dotclock);
-        swaps(&rep.hdisplay);
-        swaps(&rep.hsyncstart);
-        swaps(&rep.hsyncend);
-        swaps(&rep.htotal);
-        swaps(&rep.hskew);
-        swaps(&rep.vdisplay);
-        swaps(&rep.vsyncstart);
-        swaps(&rep.vsyncend);
-        swaps(&rep.vtotal);
-        swapl(&rep.flags);
-        swapl(&rep.privsize);
-    }
-    if (ver < 2) {
-        oldrep.type = rep.type;
-        oldrep.sequenceNumber = rep.sequenceNumber;
-        oldrep.length = rep.length;
-        oldrep.dotclock = rep.dotclock;
-        oldrep.hdisplay = rep.hdisplay;
-        oldrep.hsyncstart = rep.hsyncstart;
-        oldrep.hsyncend = rep.hsyncend;
-        oldrep.htotal = rep.htotal;
-        oldrep.vdisplay = rep.vdisplay;
-        oldrep.vsyncstart = rep.vsyncstart;
-        oldrep.vsyncend = rep.vsyncend;
-        oldrep.vtotal = rep.vtotal;
-        oldrep.flags = rep.flags;
-        oldrep.privsize = rep.privsize;
-        WriteToClient(client, sizeof(xXF86OldVidModeGetModeLineReply),
-                      (char *) &oldrep);
-    }
-    else {
-        WriteToClient(client, sizeof(xXF86VidModeGetModeLineReply),
-                      (char *) &rep);
-    }
-    return Success;
-}
-
-static int
-ProcXF86VidModeGetAllModeLines(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetAllModeLinesReq);
-    xXF86VidModeGetAllModeLinesReply rep;
-    xXF86VidModeModeInfo mdinf;
-    xXF86OldVidModeModeInfo oldmdinf;
-    pointer mode;
-    int modecount, dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeGetAllModelines");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    ver = ClientMajorVersion(client);
-
-    modecount = VidModeGetNumOfModes(stuff->screen);
-    if (modecount < 1)
-        return VidModeErrorBase + XF86VidModeExtensionDisabled;
-
-    if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
-        return BadValue;
-
-    rep.type = X_Reply;
-    rep.length = SIZEOF(xXF86VidModeGetAllModeLinesReply) -
-        SIZEOF(xGenericReply);
-    if (ver < 2)
-        rep.length += modecount * sizeof(xXF86OldVidModeModeInfo);
-    else
-        rep.length += modecount * sizeof(xXF86VidModeModeInfo);
-    rep.length >>= 2;
-    rep.sequenceNumber = client->sequence;
-    rep.modecount = modecount;
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swapl(&rep.modecount);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetAllModeLinesReply),
-                  (char *) &rep);
-
-    do {
-        mdinf.dotclock = dotClock;
-        mdinf.hdisplay = VidModeGetModeValue(mode, VIDMODE_H_DISPLAY);
-        mdinf.hsyncstart = VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART);
-        mdinf.hsyncend = VidModeGetModeValue(mode, VIDMODE_H_SYNCEND);
-        mdinf.htotal = VidModeGetModeValue(mode, VIDMODE_H_TOTAL);
-        mdinf.hskew = VidModeGetModeValue(mode, VIDMODE_H_SKEW);
-        mdinf.vdisplay = VidModeGetModeValue(mode, VIDMODE_V_DISPLAY);
-        mdinf.vsyncstart = VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART);
-        mdinf.vsyncend = VidModeGetModeValue(mode, VIDMODE_V_SYNCEND);
-        mdinf.vtotal = VidModeGetModeValue(mode, VIDMODE_V_TOTAL);
-        mdinf.flags = VidModeGetModeValue(mode, VIDMODE_FLAGS);
-        mdinf.privsize = 0;
-        if (client->swapped) {
-            swapl(&mdinf.dotclock);
-            swaps(&mdinf.hdisplay);
-            swaps(&mdinf.hsyncstart);
-            swaps(&mdinf.hsyncend);
-            swaps(&mdinf.htotal);
-            swapl(&mdinf.hskew);
-            swaps(&mdinf.vdisplay);
-            swaps(&mdinf.vsyncstart);
-            swaps(&mdinf.vsyncend);
-            swaps(&mdinf.vtotal);
-            swapl(&mdinf.flags);
-            swapl(&mdinf.privsize);
-        }
-        if (ver < 2) {
-            oldmdinf.dotclock = mdinf.dotclock;
-            oldmdinf.hdisplay = mdinf.hdisplay;
-            oldmdinf.hsyncstart = mdinf.hsyncstart;
-            oldmdinf.hsyncend = mdinf.hsyncend;
-            oldmdinf.htotal = mdinf.htotal;
-            oldmdinf.vdisplay = mdinf.vdisplay;
-            oldmdinf.vsyncstart = mdinf.vsyncstart;
-            oldmdinf.vsyncend = mdinf.vsyncend;
-            oldmdinf.vtotal = mdinf.vtotal;
-            oldmdinf.flags = mdinf.flags;
-            oldmdinf.privsize = mdinf.privsize;
-            WriteToClient(client, sizeof(xXF86OldVidModeModeInfo),
-                          (char *) &oldmdinf);
-        }
-        else {
-            WriteToClient(client, sizeof(xXF86VidModeModeInfo),
-                          (char *) &mdinf);
-        }
-
-    } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
-
-    return Success;
-}
-
-#define MODEMATCH(mode,stuff)	  \
-     (VidModeGetModeValue(mode, VIDMODE_H_DISPLAY)  == stuff->hdisplay \
-     && VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART)  == stuff->hsyncstart \
-     && VidModeGetModeValue(mode, VIDMODE_H_SYNCEND)  == stuff->hsyncend \
-     && VidModeGetModeValue(mode, VIDMODE_H_TOTAL)  == stuff->htotal \
-     && VidModeGetModeValue(mode, VIDMODE_V_DISPLAY)  == stuff->vdisplay \
-     && VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART)  == stuff->vsyncstart \
-     && VidModeGetModeValue(mode, VIDMODE_V_SYNCEND)  == stuff->vsyncend \
-     && VidModeGetModeValue(mode, VIDMODE_V_TOTAL)  == stuff->vtotal \
-     && VidModeGetModeValue(mode, VIDMODE_FLAGS)  == stuff->flags )
-
-static int
-ProcXF86VidModeAddModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeAddModeLineReq);
-    xXF86OldVidModeAddModeLineReq *oldstuff =
-        (xXF86OldVidModeAddModeLineReq *) client->requestBuffer;
-    xXF86VidModeAddModeLineReq newstuff;
-    pointer mode;
-    int len;
-    int dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeAddModeline");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-        /* convert from old format */
-        stuff = &newstuff;
-        stuff->length = oldstuff->length;
-        stuff->screen = oldstuff->screen;
-        stuff->dotclock = oldstuff->dotclock;
-        stuff->hdisplay = oldstuff->hdisplay;
-        stuff->hsyncstart = oldstuff->hsyncstart;
-        stuff->hsyncend = oldstuff->hsyncend;
-        stuff->htotal = oldstuff->htotal;
-        stuff->hskew = 0;
-        stuff->vdisplay = oldstuff->vdisplay;
-        stuff->vsyncstart = oldstuff->vsyncstart;
-        stuff->vsyncend = oldstuff->vsyncend;
-        stuff->vtotal = oldstuff->vtotal;
-        stuff->flags = oldstuff->flags;
-        stuff->privsize = oldstuff->privsize;
-        stuff->after_dotclock = oldstuff->after_dotclock;
-        stuff->after_hdisplay = oldstuff->after_hdisplay;
-        stuff->after_hsyncstart = oldstuff->after_hsyncstart;
-        stuff->after_hsyncend = oldstuff->after_hsyncend;
-        stuff->after_htotal = oldstuff->after_htotal;
-        stuff->after_hskew = 0;
-        stuff->after_vdisplay = oldstuff->after_vdisplay;
-        stuff->after_vsyncstart = oldstuff->after_vsyncstart;
-        stuff->after_vsyncend = oldstuff->after_vsyncend;
-        stuff->after_vtotal = oldstuff->after_vtotal;
-        stuff->after_flags = oldstuff->after_flags;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-        ErrorF("AddModeLine - scrn: %d clock: %ld\n",
-               (int) stuff->screen, (unsigned long) stuff->dotclock);
-        ErrorF("AddModeLine - hdsp: %d hbeg: %d hend: %d httl: %d\n",
-               stuff->hdisplay, stuff->hsyncstart,
-               stuff->hsyncend, stuff->htotal);
-        ErrorF("              vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-               stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
-               stuff->vtotal, (unsigned long) stuff->flags);
-        ErrorF("      after - scrn: %d clock: %ld\n",
-               (int) stuff->screen, (unsigned long) stuff->after_dotclock);
-        ErrorF("              hdsp: %d hbeg: %d hend: %d httl: %d\n",
-               stuff->after_hdisplay, stuff->after_hsyncstart,
-               stuff->after_hsyncend, stuff->after_htotal);
-        ErrorF("              vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-               stuff->after_vdisplay, stuff->after_vsyncstart,
-               stuff->after_vsyncend, stuff->after_vtotal,
-               (unsigned long) stuff->after_flags);
-    }
-
-    if (ver < 2) {
-        REQUEST_AT_LEAST_SIZE(xXF86OldVidModeAddModeLineReq);
-        len =
-            client->req_len -
-            bytes_to_int32(sizeof(xXF86OldVidModeAddModeLineReq));
-    }
-    else {
-        REQUEST_AT_LEAST_SIZE(xXF86VidModeAddModeLineReq);
-        len =
-            client->req_len -
-            bytes_to_int32(sizeof(xXF86VidModeAddModeLineReq));
-    }
-    if (len != stuff->privsize)
-        return BadLength;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (stuff->hsyncstart < stuff->hdisplay ||
-        stuff->hsyncend < stuff->hsyncstart ||
-        stuff->htotal < stuff->hsyncend ||
-        stuff->vsyncstart < stuff->vdisplay ||
-        stuff->vsyncend < stuff->vsyncstart || stuff->vtotal < stuff->vsyncend)
-        return BadValue;
-
-    if (stuff->after_hsyncstart < stuff->after_hdisplay ||
-        stuff->after_hsyncend < stuff->after_hsyncstart ||
-        stuff->after_htotal < stuff->after_hsyncend ||
-        stuff->after_vsyncstart < stuff->after_vdisplay ||
-        stuff->after_vsyncend < stuff->after_vsyncstart ||
-        stuff->after_vtotal < stuff->after_vsyncend)
-        return BadValue;
-
-    if (stuff->after_htotal != 0 || stuff->after_vtotal != 0) {
-        Bool found = FALSE;
-
-        if (VidModeGetFirstModeline(stuff->screen, &mode, &dotClock)) {
-            do {
-                if ((VidModeGetDotClock(stuff->screen, stuff->dotclock)
-                     == dotClock) && MODEMATCH(mode, stuff)) {
-                    found = TRUE;
-                    break;
-                }
-            } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
-        }
-        if (!found)
-            return BadValue;
-    }
-
-    mode = VidModeCreateMode();
-    if (mode == NULL)
-        return BadValue;
-
-    VidModeSetModeValue(mode, VIDMODE_CLOCK, stuff->dotclock);
-    VidModeSetModeValue(mode, VIDMODE_H_DISPLAY, stuff->hdisplay);
-    VidModeSetModeValue(mode, VIDMODE_H_SYNCSTART, stuff->hsyncstart);
-    VidModeSetModeValue(mode, VIDMODE_H_SYNCEND, stuff->hsyncend);
-    VidModeSetModeValue(mode, VIDMODE_H_TOTAL, stuff->htotal);
-    VidModeSetModeValue(mode, VIDMODE_H_SKEW, stuff->hskew);
-    VidModeSetModeValue(mode, VIDMODE_V_DISPLAY, stuff->vdisplay);
-    VidModeSetModeValue(mode, VIDMODE_V_SYNCSTART, stuff->vsyncstart);
-    VidModeSetModeValue(mode, VIDMODE_V_SYNCEND, stuff->vsyncend);
-    VidModeSetModeValue(mode, VIDMODE_V_TOTAL, stuff->vtotal);
-    VidModeSetModeValue(mode, VIDMODE_FLAGS, stuff->flags);
-
-    if (stuff->privsize)
-        ErrorF("AddModeLine - Privates in request have been ignored\n");
-
-    /* Check that the mode is consistent with the monitor specs */
-    switch (VidModeCheckModeForMonitor(stuff->screen, mode)) {
-    case MODE_OK:
-        break;
-    case MODE_HSYNC:
-    case MODE_H_ILLEGAL:
-        free(mode);
-        return VidModeErrorBase + XF86VidModeBadHTimings;
-    case MODE_VSYNC:
-    case MODE_V_ILLEGAL:
-        free(mode);
-        return VidModeErrorBase + XF86VidModeBadVTimings;
-    default:
-        free(mode);
-        return VidModeErrorBase + XF86VidModeModeUnsuitable;
-    }
-
-    /* Check that the driver is happy with the mode */
-    if (VidModeCheckModeForDriver(stuff->screen, mode) != MODE_OK) {
-        free(mode);
-        return VidModeErrorBase + XF86VidModeModeUnsuitable;
-    }
-
-    VidModeSetCrtcForMode(stuff->screen, mode);
-
-    VidModeAddModeline(stuff->screen, mode);
-
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-        ErrorF("AddModeLine - Succeeded\n");
-    return Success;
-}
-
-static int
-ProcXF86VidModeDeleteModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeDeleteModeLineReq);
-    xXF86OldVidModeDeleteModeLineReq *oldstuff =
-        (xXF86OldVidModeDeleteModeLineReq *) client->requestBuffer;
-    xXF86VidModeDeleteModeLineReq newstuff;
-    pointer mode;
-    int len, dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeDeleteModeline");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-        /* convert from old format */
-        stuff = &newstuff;
-        stuff->length = oldstuff->length;
-        stuff->screen = oldstuff->screen;
-        stuff->dotclock = oldstuff->dotclock;
-        stuff->hdisplay = oldstuff->hdisplay;
-        stuff->hsyncstart = oldstuff->hsyncstart;
-        stuff->hsyncend = oldstuff->hsyncend;
-        stuff->htotal = oldstuff->htotal;
-        stuff->hskew = 0;
-        stuff->vdisplay = oldstuff->vdisplay;
-        stuff->vsyncstart = oldstuff->vsyncstart;
-        stuff->vsyncend = oldstuff->vsyncend;
-        stuff->vtotal = oldstuff->vtotal;
-        stuff->flags = oldstuff->flags;
-        stuff->privsize = oldstuff->privsize;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-        ErrorF("DeleteModeLine - scrn: %d clock: %ld\n",
-               (int) stuff->screen, (unsigned long) stuff->dotclock);
-        ErrorF("                 hdsp: %d hbeg: %d hend: %d httl: %d\n",
-               stuff->hdisplay, stuff->hsyncstart,
-               stuff->hsyncend, stuff->htotal);
-        ErrorF
-            ("                 vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-             stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend, stuff->vtotal,
-             (unsigned long) stuff->flags);
-    }
-
-    if (ver < 2) {
-        REQUEST_AT_LEAST_SIZE(xXF86OldVidModeDeleteModeLineReq);
-        len =
-            client->req_len -
-            bytes_to_int32(sizeof(xXF86OldVidModeDeleteModeLineReq));
-    }
-    else {
-        REQUEST_AT_LEAST_SIZE(xXF86VidModeDeleteModeLineReq);
-        len =
-            client->req_len -
-            bytes_to_int32(sizeof(xXF86VidModeDeleteModeLineReq));
-    }
-    if (len != stuff->privsize) {
-        if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-            ErrorF("req_len = %ld, sizeof(Req) = %d, privsize = %ld, "
-                   "len = %d, length = %d\n",
-                   (unsigned long) client->req_len,
-                   (int) sizeof(xXF86VidModeDeleteModeLineReq) >> 2,
-                   (unsigned long) stuff->privsize, len, stuff->length);
-        }
-        return BadLength;
-    }
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-        return BadValue;
-
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-        ErrorF("Checking against clock: %d (%d)\n",
-               VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock);
-        ErrorF("                 hdsp: %d hbeg: %d hend: %d httl: %d\n",
-               VidModeGetModeValue(mode, VIDMODE_H_DISPLAY),
-               VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART),
-               VidModeGetModeValue(mode, VIDMODE_H_SYNCEND),
-               VidModeGetModeValue(mode, VIDMODE_H_TOTAL));
-        ErrorF
-            ("                 vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n",
-             VidModeGetModeValue(mode, VIDMODE_V_DISPLAY),
-             VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART),
-             VidModeGetModeValue(mode, VIDMODE_V_SYNCEND),
-             VidModeGetModeValue(mode, VIDMODE_V_TOTAL),
-             VidModeGetModeValue(mode, VIDMODE_FLAGS));
-    }
-    if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) &&
-        MODEMATCH(mode, stuff))
-        return BadValue;
-
-    if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
-        return BadValue;
-
-    do {
-        if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-            ErrorF("Checking against clock: %d (%d)\n",
-                   VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock);
-            ErrorF("                 hdsp: %d hbeg: %d hend: %d httl: %d\n",
-                   VidModeGetModeValue(mode, VIDMODE_H_DISPLAY),
-                   VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART),
-                   VidModeGetModeValue(mode, VIDMODE_H_SYNCEND),
-                   VidModeGetModeValue(mode, VIDMODE_H_TOTAL));
-            ErrorF
-                ("                 vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n",
-                 VidModeGetModeValue(mode, VIDMODE_V_DISPLAY),
-                 VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART),
-                 VidModeGetModeValue(mode, VIDMODE_V_SYNCEND),
-                 VidModeGetModeValue(mode, VIDMODE_V_TOTAL),
-                 VidModeGetModeValue(mode, VIDMODE_FLAGS));
-        }
-        if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) &&
-            MODEMATCH(mode, stuff)) {
-            VidModeDeleteModeline(stuff->screen, mode);
-            if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-                ErrorF("DeleteModeLine - Succeeded\n");
-            return Success;
-        }
-    } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
-
-    return BadValue;
-}
-
-static int
-ProcXF86VidModeModModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeModModeLineReq);
-    xXF86OldVidModeModModeLineReq *oldstuff =
-        (xXF86OldVidModeModModeLineReq *) client->requestBuffer;
-    xXF86VidModeModModeLineReq newstuff;
-    pointer mode, modetmp;
-    int len, dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeModModeline");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-        /* convert from old format */
-        stuff = &newstuff;
-        stuff->length = oldstuff->length;
-        stuff->screen = oldstuff->screen;
-        stuff->hdisplay = oldstuff->hdisplay;
-        stuff->hsyncstart = oldstuff->hsyncstart;
-        stuff->hsyncend = oldstuff->hsyncend;
-        stuff->htotal = oldstuff->htotal;
-        stuff->hskew = 0;
-        stuff->vdisplay = oldstuff->vdisplay;
-        stuff->vsyncstart = oldstuff->vsyncstart;
-        stuff->vsyncend = oldstuff->vsyncend;
-        stuff->vtotal = oldstuff->vtotal;
-        stuff->flags = oldstuff->flags;
-        stuff->privsize = oldstuff->privsize;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-        ErrorF("ModModeLine - scrn: %d hdsp: %d hbeg: %d hend: %d httl: %d\n",
-               (int) stuff->screen, stuff->hdisplay, stuff->hsyncstart,
-               stuff->hsyncend, stuff->htotal);
-        ErrorF("              vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-               stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
-               stuff->vtotal, (unsigned long) stuff->flags);
-    }
-
-    if (ver < 2) {
-        REQUEST_AT_LEAST_SIZE(xXF86OldVidModeModModeLineReq);
-        len =
-            client->req_len -
-            bytes_to_int32(sizeof(xXF86OldVidModeModModeLineReq));
-    }
-    else {
-        REQUEST_AT_LEAST_SIZE(xXF86VidModeModModeLineReq);
-        len =
-            client->req_len -
-            bytes_to_int32(sizeof(xXF86VidModeModModeLineReq));
-    }
-    if (len != stuff->privsize)
-        return BadLength;
-
-    if (stuff->hsyncstart < stuff->hdisplay ||
-        stuff->hsyncend < stuff->hsyncstart ||
-        stuff->htotal < stuff->hsyncend ||
-        stuff->vsyncstart < stuff->vdisplay ||
-        stuff->vsyncend < stuff->vsyncstart || stuff->vtotal < stuff->vsyncend)
-        return BadValue;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-        return BadValue;
-
-    modetmp = VidModeCreateMode();
-    VidModeCopyMode(mode, modetmp);
-
-    VidModeSetModeValue(modetmp, VIDMODE_H_DISPLAY, stuff->hdisplay);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SYNCSTART, stuff->hsyncstart);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SYNCEND, stuff->hsyncend);
-    VidModeSetModeValue(modetmp, VIDMODE_H_TOTAL, stuff->htotal);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SKEW, stuff->hskew);
-    VidModeSetModeValue(modetmp, VIDMODE_V_DISPLAY, stuff->vdisplay);
-    VidModeSetModeValue(modetmp, VIDMODE_V_SYNCSTART, stuff->vsyncstart);
-    VidModeSetModeValue(modetmp, VIDMODE_V_SYNCEND, stuff->vsyncend);
-    VidModeSetModeValue(modetmp, VIDMODE_V_TOTAL, stuff->vtotal);
-    VidModeSetModeValue(modetmp, VIDMODE_FLAGS, stuff->flags);
-
-    if (stuff->privsize)
-        ErrorF("ModModeLine - Privates in request have been ignored\n");
-
-    /* Check that the mode is consistent with the monitor specs */
-    switch (VidModeCheckModeForMonitor(stuff->screen, modetmp)) {
-    case MODE_OK:
-        break;
-    case MODE_HSYNC:
-    case MODE_H_ILLEGAL:
-        free(modetmp);
-        return VidModeErrorBase + XF86VidModeBadHTimings;
-    case MODE_VSYNC:
-    case MODE_V_ILLEGAL:
-        free(modetmp);
-        return VidModeErrorBase + XF86VidModeBadVTimings;
-    default:
-        free(modetmp);
-        return VidModeErrorBase + XF86VidModeModeUnsuitable;
-    }
-
-    /* Check that the driver is happy with the mode */
-    if (VidModeCheckModeForDriver(stuff->screen, modetmp) != MODE_OK) {
-        free(modetmp);
-        return VidModeErrorBase + XF86VidModeModeUnsuitable;
-    }
-    free(modetmp);
-
-    VidModeSetModeValue(mode, VIDMODE_H_DISPLAY, stuff->hdisplay);
-    VidModeSetModeValue(mode, VIDMODE_H_SYNCSTART, stuff->hsyncstart);
-    VidModeSetModeValue(mode, VIDMODE_H_SYNCEND, stuff->hsyncend);
-    VidModeSetModeValue(mode, VIDMODE_H_TOTAL, stuff->htotal);
-    VidModeSetModeValue(mode, VIDMODE_H_SKEW, stuff->hskew);
-    VidModeSetModeValue(mode, VIDMODE_V_DISPLAY, stuff->vdisplay);
-    VidModeSetModeValue(mode, VIDMODE_V_SYNCSTART, stuff->vsyncstart);
-    VidModeSetModeValue(mode, VIDMODE_V_SYNCEND, stuff->vsyncend);
-    VidModeSetModeValue(mode, VIDMODE_V_TOTAL, stuff->vtotal);
-    VidModeSetModeValue(mode, VIDMODE_FLAGS, stuff->flags);
-
-    VidModeSetCrtcForMode(stuff->screen, mode);
-    VidModeSwitchMode(stuff->screen, mode);
-
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-        ErrorF("ModModeLine - Succeeded\n");
-    return Success;
-}
-
-static int
-ProcXF86VidModeValidateModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeValidateModeLineReq);
-    xXF86OldVidModeValidateModeLineReq *oldstuff =
-        (xXF86OldVidModeValidateModeLineReq *) client->requestBuffer;
-    xXF86VidModeValidateModeLineReq newstuff;
-    xXF86VidModeValidateModeLineReply rep;
-    pointer mode, modetmp = NULL;
-    int len, status, dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeValidateModeline");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-        /* convert from old format */
-        stuff = &newstuff;
-        stuff->length = oldstuff->length;
-        stuff->screen = oldstuff->screen;
-        stuff->dotclock = oldstuff->dotclock;
-        stuff->hdisplay = oldstuff->hdisplay;
-        stuff->hsyncstart = oldstuff->hsyncstart;
-        stuff->hsyncend = oldstuff->hsyncend;
-        stuff->htotal = oldstuff->htotal;
-        stuff->hskew = 0;
-        stuff->vdisplay = oldstuff->vdisplay;
-        stuff->vsyncstart = oldstuff->vsyncstart;
-        stuff->vsyncend = oldstuff->vsyncend;
-        stuff->vtotal = oldstuff->vtotal;
-        stuff->flags = oldstuff->flags;
-        stuff->privsize = oldstuff->privsize;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-        ErrorF("ValidateModeLine - scrn: %d clock: %ld\n",
-               (int) stuff->screen, (unsigned long) stuff->dotclock);
-        ErrorF("                   hdsp: %d hbeg: %d hend: %d httl: %d\n",
-               stuff->hdisplay, stuff->hsyncstart,
-               stuff->hsyncend, stuff->htotal);
-        ErrorF
-            ("                   vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-             stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend, stuff->vtotal,
-             (unsigned long) stuff->flags);
-    }
-
-    if (ver < 2) {
-        REQUEST_AT_LEAST_SIZE(xXF86OldVidModeValidateModeLineReq);
-        len = client->req_len -
-            bytes_to_int32(sizeof(xXF86OldVidModeValidateModeLineReq));
-    }
-    else {
-        REQUEST_AT_LEAST_SIZE(xXF86VidModeValidateModeLineReq);
-        len =
-            client->req_len -
-            bytes_to_int32(sizeof(xXF86VidModeValidateModeLineReq));
-    }
-    if (len != stuff->privsize)
-        return BadLength;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    status = MODE_OK;
-
-    if (stuff->hsyncstart < stuff->hdisplay ||
-        stuff->hsyncend < stuff->hsyncstart ||
-        stuff->htotal < stuff->hsyncend ||
-        stuff->vsyncstart < stuff->vdisplay ||
-        stuff->vsyncend < stuff->vsyncstart ||
-        stuff->vtotal < stuff->vsyncend) {
-        status = MODE_BAD;
-        goto status_reply;
-    }
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-        return BadValue;
-
-    modetmp = VidModeCreateMode();
-    VidModeCopyMode(mode, modetmp);
-
-    VidModeSetModeValue(modetmp, VIDMODE_H_DISPLAY, stuff->hdisplay);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SYNCSTART, stuff->hsyncstart);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SYNCEND, stuff->hsyncend);
-    VidModeSetModeValue(modetmp, VIDMODE_H_TOTAL, stuff->htotal);
-    VidModeSetModeValue(modetmp, VIDMODE_H_SKEW, stuff->hskew);
-    VidModeSetModeValue(modetmp, VIDMODE_V_DISPLAY, stuff->vdisplay);
-    VidModeSetModeValue(modetmp, VIDMODE_V_SYNCSTART, stuff->vsyncstart);
-    VidModeSetModeValue(modetmp, VIDMODE_V_SYNCEND, stuff->vsyncend);
-    VidModeSetModeValue(modetmp, VIDMODE_V_TOTAL, stuff->vtotal);
-    VidModeSetModeValue(modetmp, VIDMODE_FLAGS, stuff->flags);
-    if (stuff->privsize)
-        ErrorF("ValidateModeLine - Privates in request have been ignored\n");
-
-    /* Check that the mode is consistent with the monitor specs */
-    if ((status =
-         VidModeCheckModeForMonitor(stuff->screen, modetmp)) != MODE_OK)
-        goto status_reply;
-
-    /* Check that the driver is happy with the mode */
-    status = VidModeCheckModeForDriver(stuff->screen, modetmp);
-
- status_reply:
-    free(modetmp);
-
-    rep.type = X_Reply;
-    rep.length = bytes_to_int32(SIZEOF(xXF86VidModeValidateModeLineReply)
-                                - SIZEOF(xGenericReply));
-    rep.sequenceNumber = client->sequence;
-    rep.status = status;
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swapl(&rep.status);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeValidateModeLineReply),
-                  (char *) &rep);
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-        ErrorF("ValidateModeLine - Succeeded (status = %d)\n", status);
-    return Success;
-}
-
-static int
-ProcXF86VidModeSwitchMode(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSwitchModeReq);
-
-    DEBUG_P("XF86VidModeSwitchMode");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeSwitchModeReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    VidModeZoomViewport(stuff->screen, (short) stuff->zoom);
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeSwitchToMode(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSwitchToModeReq);
-    xXF86OldVidModeSwitchToModeReq *oldstuff =
-        (xXF86OldVidModeSwitchToModeReq *) client->requestBuffer;
-    xXF86VidModeSwitchToModeReq newstuff;
-    pointer mode;
-    int len, dotClock;
-    int ver;
-
-    DEBUG_P("XF86VidModeSwitchToMode");
-
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-        /* convert from old format */
-        stuff = &newstuff;
-        stuff->length = oldstuff->length;
-        stuff->screen = oldstuff->screen;
-        stuff->dotclock = oldstuff->dotclock;
-        stuff->hdisplay = oldstuff->hdisplay;
-        stuff->hsyncstart = oldstuff->hsyncstart;
-        stuff->hsyncend = oldstuff->hsyncend;
-        stuff->htotal = oldstuff->htotal;
-        stuff->hskew = 0;
-        stuff->vdisplay = oldstuff->vdisplay;
-        stuff->vsyncstart = oldstuff->vsyncstart;
-        stuff->vsyncend = oldstuff->vsyncend;
-        stuff->vtotal = oldstuff->vtotal;
-        stuff->flags = oldstuff->flags;
-        stuff->privsize = oldstuff->privsize;
-    }
-    if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-        ErrorF("SwitchToMode - scrn: %d clock: %ld\n",
-               (int) stuff->screen, (unsigned long) stuff->dotclock);
-        ErrorF("               hdsp: %d hbeg: %d hend: %d httl: %d\n",
-               stuff->hdisplay, stuff->hsyncstart,
-               stuff->hsyncend, stuff->htotal);
-        ErrorF
-            ("               vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
-             stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend, stuff->vtotal,
-             (unsigned long) stuff->flags);
-    }
-
-    if (ver < 2) {
-        REQUEST_AT_LEAST_SIZE(xXF86OldVidModeSwitchToModeReq);
-        len =
-            client->req_len -
-            bytes_to_int32(sizeof(xXF86OldVidModeSwitchToModeReq));
-    }
-    else {
-        REQUEST_AT_LEAST_SIZE(xXF86VidModeSwitchToModeReq);
-        len =
-            client->req_len -
-            bytes_to_int32(sizeof(xXF86VidModeSwitchToModeReq));
-    }
-    if (len != stuff->privsize)
-        return BadLength;
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
-        return BadValue;
-
-    if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock)
-        && MODEMATCH(mode, stuff))
-        return Success;
-
-    if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
-        return BadValue;
-
-    do {
-        if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
-            ErrorF("Checking against clock: %d (%d)\n",
-                   VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock);
-            ErrorF("                 hdsp: %d hbeg: %d hend: %d httl: %d\n",
-                   VidModeGetModeValue(mode, VIDMODE_H_DISPLAY),
-                   VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART),
-                   VidModeGetModeValue(mode, VIDMODE_H_SYNCEND),
-                   VidModeGetModeValue(mode, VIDMODE_H_TOTAL));
-            ErrorF
-                ("                 vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n",
-                 VidModeGetModeValue(mode, VIDMODE_V_DISPLAY),
-                 VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART),
-                 VidModeGetModeValue(mode, VIDMODE_V_SYNCEND),
-                 VidModeGetModeValue(mode, VIDMODE_V_TOTAL),
-                 VidModeGetModeValue(mode, VIDMODE_FLAGS));
-        }
-        if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) &&
-            MODEMATCH(mode, stuff)) {
-
-            if (!VidModeSwitchMode(stuff->screen, mode))
-                return BadValue;
-
-            if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
-                ErrorF("SwitchToMode - Succeeded\n");
-            return Success;
-        }
-    } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
-
-    return BadValue;
-}
-
-static int
-ProcXF86VidModeLockModeSwitch(ClientPtr client)
-{
-    REQUEST(xXF86VidModeLockModeSwitchReq);
-
-    REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq);
-
-    DEBUG_P("XF86VidModeLockModeSwitch");
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeLockZoom(stuff->screen, (short) stuff->lock))
-        return VidModeErrorBase + XF86VidModeZoomLocked;
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeGetMonitor(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetMonitorReq);
-    xXF86VidModeGetMonitorReply rep;
-    CARD32 *hsyncdata, *vsyncdata;
-    int i, nHsync, nVrefresh;
-    pointer monitor;
-
-    DEBUG_P("XF86VidModeGetMonitor");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeGetMonitor(stuff->screen, &monitor))
-        return BadValue;
-
-    nHsync = VidModeGetMonitorValue(monitor, VIDMODE_MON_NHSYNC, 0).i;
-    nVrefresh = VidModeGetMonitorValue(monitor, VIDMODE_MON_NVREFRESH, 0).i;
-
-    rep.type = X_Reply;
-    if ((char *) (VidModeGetMonitorValue(monitor, VIDMODE_MON_VENDOR, 0)).ptr)
-        rep.vendorLength = strlen((char *) (VidModeGetMonitorValue(monitor,
-                                                                   VIDMODE_MON_VENDOR,
-                                                                   0)).ptr);
-    else
-        rep.vendorLength = 0;
-    if ((char *) (VidModeGetMonitorValue(monitor, VIDMODE_MON_MODEL, 0)).ptr)
-        rep.modelLength = strlen((char *) (VidModeGetMonitorValue(monitor,
-                                                                  VIDMODE_MON_MODEL,
-                                                                  0)).ptr);
-    else
-        rep.modelLength = 0;
-    rep.length =
-        bytes_to_int32(SIZEOF(xXF86VidModeGetMonitorReply) -
-                       SIZEOF(xGenericReply) + (nHsync +
-                                                nVrefresh) * sizeof(CARD32) +
-                       pad_to_int32(rep.vendorLength) +
-                       pad_to_int32(rep.modelLength));
-    rep.sequenceNumber = client->sequence;
-    rep.nhsync = nHsync;
-    rep.nvsync = nVrefresh;
-    hsyncdata = malloc(nHsync * sizeof(CARD32));
-    if (!hsyncdata) {
-        return BadAlloc;
-    }
-    vsyncdata = malloc(nVrefresh * sizeof(CARD32));
-
-    if (!vsyncdata) {
-        free(hsyncdata);
-        return BadAlloc;
-    }
-
-    for (i = 0; i < nHsync; i++) {
-        hsyncdata[i] = (unsigned short) (VidModeGetMonitorValue(monitor,
-                                                                VIDMODE_MON_HSYNC_LO,
-                                                                i)).f |
-            (unsigned
-             short) (VidModeGetMonitorValue(monitor, VIDMODE_MON_HSYNC_HI,
-                                            i)).f << 16;
-    }
-    for (i = 0; i < nVrefresh; i++) {
-        vsyncdata[i] = (unsigned short) (VidModeGetMonitorValue(monitor,
-                                                                VIDMODE_MON_VREFRESH_LO,
-                                                                i)).f |
-            (unsigned
-             short) (VidModeGetMonitorValue(monitor, VIDMODE_MON_VREFRESH_HI,
-                                            i)).f << 16;
-    }
-
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-    }
-    WriteToClient(client, SIZEOF(xXF86VidModeGetMonitorReply), (char *) &rep);
-    client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
-    WriteSwappedDataToClient(client, nHsync * sizeof(CARD32), hsyncdata);
-    WriteSwappedDataToClient(client, nVrefresh * sizeof(CARD32), vsyncdata);
-    if (rep.vendorLength)
-        WriteToClient(client, rep.vendorLength,
-                      (char
-                       *) (VidModeGetMonitorValue(monitor, VIDMODE_MON_VENDOR,
-                                                  0)).ptr);
-    if (rep.modelLength)
-        WriteToClient(client, rep.modelLength,
-                      (char
-                       *) (VidModeGetMonitorValue(monitor, VIDMODE_MON_MODEL,
-                                                  0)).ptr);
-
-    free(hsyncdata);
-    free(vsyncdata);
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeGetViewPort(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetViewPortReq);
-    xXF86VidModeGetViewPortReply rep;
-    int x, y;
-
-    DEBUG_P("XF86VidModeGetViewPort");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-
-    VidModeGetViewPort(stuff->screen, &x, &y);
-    rep.x = x;
-    rep.y = y;
-
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swapl(&rep.x);
-        swapl(&rep.y);
-    }
-    WriteToClient(client, SIZEOF(xXF86VidModeGetViewPortReply), (char *) &rep);
-    return Success;
-}
-
-static int
-ProcXF86VidModeSetViewPort(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSetViewPortReq);
-
-    DEBUG_P("XF86VidModeSetViewPort");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeSetViewPortReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeSetViewPort(stuff->screen, stuff->x, stuff->y))
-        return BadValue;
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeGetDotClocks(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetDotClocksReq);
-    xXF86VidModeGetDotClocksReply rep;
-    int n;
-    int numClocks;
-    CARD32 dotclock;
-    int *Clocks = NULL;
-    Bool ClockProg;
-
-    DEBUG_P("XF86VidModeGetDotClocks");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    numClocks = VidModeGetNumOfClocks(stuff->screen, &ClockProg);
-
-    rep.type = X_Reply;
-    rep.length = bytes_to_int32(SIZEOF(xXF86VidModeGetDotClocksReply)
-                                - SIZEOF(xGenericReply) + numClocks);
-    rep.sequenceNumber = client->sequence;
-    rep.clocks = numClocks;
-    rep.maxclocks = MAXCLOCKS;
-    rep.flags = 0;
-
-    if (!ClockProg) {
-        Clocks = malloc(numClocks * sizeof(int));
-        if (!Clocks)
-            return BadValue;
-        if (!VidModeGetClocks(stuff->screen, Clocks)) {
-            free(Clocks);
-            return BadValue;
-        }
-    }
-    if (ClockProg) {
-        rep.flags |= CLKFLAG_PROGRAMABLE;
-    }
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swapl(&rep.clocks);
-        swapl(&rep.maxclocks);
-        swapl(&rep.flags);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetDotClocksReply), (char *) &rep);
-    if (!ClockProg) {
-        for (n = 0; n < numClocks; n++) {
-            dotclock = *Clocks++;
-            if (client->swapped) {
-                WriteSwappedDataToClient(client, 4, (char *) &dotclock);
-            }
-            else {
-                WriteToClient(client, 4, (char *) &dotclock);
-            }
-        }
-    }
-
-    free(Clocks);
-    return Success;
-}
-
-static int
-ProcXF86VidModeSetGamma(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSetGammaReq);
-
-    DEBUG_P("XF86VidModeSetGamma");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeSetGammaReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (!VidModeSetGamma(stuff->screen, ((float) stuff->red) / 10000.,
-                         ((float) stuff->green) / 10000.,
-                         ((float) stuff->blue) / 10000.))
-        return BadValue;
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeGetGamma(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetGammaReq);
-    xXF86VidModeGetGammaReply rep;
-    float red, green, blue;
-
-    DEBUG_P("XF86VidModeGetGamma");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    if (!VidModeGetGamma(stuff->screen, &red, &green, &blue))
-        return BadValue;
-    rep.red = (CARD32) (red * 10000.);
-    rep.green = (CARD32) (green * 10000.);
-    rep.blue = (CARD32) (blue * 10000.);
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swapl(&rep.red);
-        swapl(&rep.green);
-        swapl(&rep.blue);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetGammaReply), (char *) &rep);
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeSetGammaRamp(ClientPtr client)
-{
-    CARD16 *r, *g, *b;
-    int length;
-
-    REQUEST(xXF86VidModeSetGammaRampReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (stuff->size != VidModeGetGammaRampSize(stuff->screen))
-        return BadValue;
-
-    length = (stuff->size + 1) & ~1;
-
-    REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length * 6);
-
-    r = (CARD16 *) &stuff[1];
-    g = r + length;
-    b = g + length;
-
-    if (!VidModeSetGammaRamp(stuff->screen, stuff->size, r, g, b))
-        return BadValue;
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeGetGammaRamp(ClientPtr client)
-{
-    CARD16 *ramp = NULL;
-    int length;
-    size_t ramplen = 0;
-    xXF86VidModeGetGammaRampReply rep;
-
-    REQUEST(xXF86VidModeGetGammaRampReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    if (stuff->size != VidModeGetGammaRampSize(stuff->screen))
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq);
-
-    length = (stuff->size + 1) & ~1;
-
-    if (stuff->size) {
-        ramplen = length * 3 * sizeof(CARD16);
-        if (!(ramp = malloc(ramplen)))
-            return BadAlloc;
-
-        if (!VidModeGetGammaRamp(stuff->screen, stuff->size,
-                                 ramp, ramp + length, ramp + (length * 2))) {
-            free(ramp);
-            return BadValue;
-        }
-    }
-    rep.type = X_Reply;
-    rep.length = (length >> 1) * 3;
-    rep.sequenceNumber = client->sequence;
-    rep.size = stuff->size;
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swaps(&rep.size);
-        SwapShorts((short *) ramp, length * 3);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetGammaRampReply), (char *) &rep);
-
-    if (stuff->size) {
-        WriteToClient(client, ramplen, (char *) ramp);
-        free(ramp);
-    }
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeGetGammaRampSize(ClientPtr client)
-{
-    xXF86VidModeGetGammaRampSizeReply rep;
-
-    REQUEST(xXF86VidModeGetGammaRampSizeReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq);
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.size = VidModeGetGammaRampSize(stuff->screen);
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swaps(&rep.size);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetGammaRampSizeReply),
-                  (char *) &rep);
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeGetPermissions(ClientPtr client)
-{
-    xXF86VidModeGetPermissionsReply rep;
-
-    REQUEST(xXF86VidModeGetPermissionsReq);
-
-    if (stuff->screen >= screenInfo.numScreens)
-        return BadValue;
-
-    REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq);
-
-    rep.type = X_Reply;
-    rep.length = 0;
-    rep.sequenceNumber = client->sequence;
-    rep.permissions = XF86VM_READ_PERMISSION;
-    if (xf86GetVidModeEnabled() &&
-        (xf86GetVidModeAllowNonLocal() || LocalClient(client))) {
-        rep.permissions |= XF86VM_WRITE_PERMISSION;
-    }
-    if (client->swapped) {
-        swaps(&rep.sequenceNumber);
-        swapl(&rep.length);
-        swapl(&rep.permissions);
-    }
-    WriteToClient(client, sizeof(xXF86VidModeGetPermissionsReply),
-                  (char *) &rep);
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeSetClientVersion(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSetClientVersionReq);
-
-    VidModePrivPtr pPriv;
-
-    DEBUG_P("XF86VidModeSetClientVersion");
-
-    REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq);
-
-    if ((pPriv = VM_GETPRIV(client)) == NULL) {
-        pPriv = malloc(sizeof(VidModePrivRec));
-        if (!pPriv)
-            return BadAlloc;
-        VM_SETPRIV(client, pPriv);
-    }
-    pPriv->major = stuff->major;
-
-    pPriv->minor = stuff->minor;
-
-    return Success;
-}
-
-static int
-ProcXF86VidModeDispatch(ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data) {
-    case X_XF86VidModeQueryVersion:
-        return ProcXF86VidModeQueryVersion(client);
-    case X_XF86VidModeGetModeLine:
-        return ProcXF86VidModeGetModeLine(client);
-    case X_XF86VidModeGetMonitor:
-        return ProcXF86VidModeGetMonitor(client);
-    case X_XF86VidModeGetAllModeLines:
-        return ProcXF86VidModeGetAllModeLines(client);
-    case X_XF86VidModeValidateModeLine:
-        return ProcXF86VidModeValidateModeLine(client);
-    case X_XF86VidModeGetViewPort:
-        return ProcXF86VidModeGetViewPort(client);
-    case X_XF86VidModeGetDotClocks:
-        return ProcXF86VidModeGetDotClocks(client);
-    case X_XF86VidModeSetClientVersion:
-        return ProcXF86VidModeSetClientVersion(client);
-    case X_XF86VidModeGetGamma:
-        return ProcXF86VidModeGetGamma(client);
-    case X_XF86VidModeGetGammaRamp:
-        return ProcXF86VidModeGetGammaRamp(client);
-    case X_XF86VidModeGetGammaRampSize:
-        return ProcXF86VidModeGetGammaRampSize(client);
-    case X_XF86VidModeGetPermissions:
-        return ProcXF86VidModeGetPermissions(client);
-    default:
-        if (!xf86GetVidModeEnabled())
-            return VidModeErrorBase + XF86VidModeExtensionDisabled;
-        if (xf86GetVidModeAllowNonLocal() || LocalClient(client)) {
-            switch (stuff->data) {
-            case X_XF86VidModeAddModeLine:
-                return ProcXF86VidModeAddModeLine(client);
-            case X_XF86VidModeDeleteModeLine:
-                return ProcXF86VidModeDeleteModeLine(client);
-            case X_XF86VidModeModModeLine:
-                return ProcXF86VidModeModModeLine(client);
-            case X_XF86VidModeSwitchMode:
-                return ProcXF86VidModeSwitchMode(client);
-            case X_XF86VidModeSwitchToMode:
-                return ProcXF86VidModeSwitchToMode(client);
-            case X_XF86VidModeLockModeSwitch:
-                return ProcXF86VidModeLockModeSwitch(client);
-            case X_XF86VidModeSetViewPort:
-                return ProcXF86VidModeSetViewPort(client);
-            case X_XF86VidModeSetGamma:
-                return ProcXF86VidModeSetGamma(client);
-            case X_XF86VidModeSetGammaRamp:
-                return ProcXF86VidModeSetGammaRamp(client);
-            default:
-                return BadRequest;
-            }
-        }
-        else
-            return VidModeErrorBase + XF86VidModeClientNotLocal;
-    }
-}
-
-static int
-SProcXF86VidModeQueryVersion(ClientPtr client)
-{
-    REQUEST(xXF86VidModeQueryVersionReq);
-    swaps(&stuff->length);
-    return ProcXF86VidModeQueryVersion(client);
-}
-
-static int
-SProcXF86VidModeGetModeLine(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetModeLineReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq);
-    swaps(&stuff->screen);
-    return ProcXF86VidModeGetModeLine(client);
-}
-
-static int
-SProcXF86VidModeGetAllModeLines(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetAllModeLinesReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq);
-    swaps(&stuff->screen);
-    return ProcXF86VidModeGetAllModeLines(client);
-}
-
-static int
-SProcXF86VidModeAddModeLine(ClientPtr client)
-{
-    xXF86OldVidModeAddModeLineReq *oldstuff =
-        (xXF86OldVidModeAddModeLineReq *) client->requestBuffer;
-    int ver;
-
-    REQUEST(xXF86VidModeAddModeLineReq);
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-        swaps(&oldstuff->length);
-        REQUEST_AT_LEAST_SIZE(xXF86OldVidModeAddModeLineReq);
-        swapl(&oldstuff->screen);
-        swaps(&oldstuff->hdisplay);
-        swaps(&oldstuff->hsyncstart);
-        swaps(&oldstuff->hsyncend);
-        swaps(&oldstuff->htotal);
-        swaps(&oldstuff->vdisplay);
-        swaps(&oldstuff->vsyncstart);
-        swaps(&oldstuff->vsyncend);
-        swaps(&oldstuff->vtotal);
-        swapl(&oldstuff->flags);
-        swapl(&oldstuff->privsize);
-        SwapRestL(oldstuff);
-    }
-    else {
-        swaps(&stuff->length);
-        REQUEST_AT_LEAST_SIZE(xXF86VidModeAddModeLineReq);
-        swapl(&stuff->screen);
-        swaps(&stuff->hdisplay);
-        swaps(&stuff->hsyncstart);
-        swaps(&stuff->hsyncend);
-        swaps(&stuff->htotal);
-        swaps(&stuff->hskew);
-        swaps(&stuff->vdisplay);
-        swaps(&stuff->vsyncstart);
-        swaps(&stuff->vsyncend);
-        swaps(&stuff->vtotal);
-        swapl(&stuff->flags);
-        swapl(&stuff->privsize);
-        SwapRestL(stuff);
-    }
-    return ProcXF86VidModeAddModeLine(client);
-}
-
-static int
-SProcXF86VidModeDeleteModeLine(ClientPtr client)
-{
-    xXF86OldVidModeDeleteModeLineReq *oldstuff =
-        (xXF86OldVidModeDeleteModeLineReq *) client->requestBuffer;
-    int ver;
-
-    REQUEST(xXF86VidModeDeleteModeLineReq);
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-        swaps(&oldstuff->length);
-        REQUEST_AT_LEAST_SIZE(xXF86OldVidModeDeleteModeLineReq);
-        swapl(&oldstuff->screen);
-        swaps(&oldstuff->hdisplay);
-        swaps(&oldstuff->hsyncstart);
-        swaps(&oldstuff->hsyncend);
-        swaps(&oldstuff->htotal);
-        swaps(&oldstuff->vdisplay);
-        swaps(&oldstuff->vsyncstart);
-        swaps(&oldstuff->vsyncend);
-        swaps(&oldstuff->vtotal);
-        swapl(&oldstuff->flags);
-        swapl(&oldstuff->privsize);
-        SwapRestL(oldstuff);
-    }
-    else {
-        swaps(&stuff->length);
-        REQUEST_AT_LEAST_SIZE(xXF86VidModeDeleteModeLineReq);
-        swapl(&stuff->screen);
-        swaps(&stuff->hdisplay);
-        swaps(&stuff->hsyncstart);
-        swaps(&stuff->hsyncend);
-        swaps(&stuff->htotal);
-        swaps(&stuff->hskew);
-        swaps(&stuff->vdisplay);
-        swaps(&stuff->vsyncstart);
-        swaps(&stuff->vsyncend);
-        swaps(&stuff->vtotal);
-        swapl(&stuff->flags);
-        swapl(&stuff->privsize);
-        SwapRestL(stuff);
-    }
-    return ProcXF86VidModeDeleteModeLine(client);
-}
-
-static int
-SProcXF86VidModeModModeLine(ClientPtr client)
-{
-    xXF86OldVidModeModModeLineReq *oldstuff =
-        (xXF86OldVidModeModModeLineReq *) client->requestBuffer;
-    int ver;
-
-    REQUEST(xXF86VidModeModModeLineReq);
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-        swaps(&oldstuff->length);
-        REQUEST_AT_LEAST_SIZE(xXF86OldVidModeModModeLineReq);
-        swapl(&oldstuff->screen);
-        swaps(&oldstuff->hdisplay);
-        swaps(&oldstuff->hsyncstart);
-        swaps(&oldstuff->hsyncend);
-        swaps(&oldstuff->htotal);
-        swaps(&oldstuff->vdisplay);
-        swaps(&oldstuff->vsyncstart);
-        swaps(&oldstuff->vsyncend);
-        swaps(&oldstuff->vtotal);
-        swapl(&oldstuff->flags);
-        swapl(&oldstuff->privsize);
-        SwapRestL(oldstuff);
-    }
-    else {
-        swaps(&stuff->length);
-        REQUEST_AT_LEAST_SIZE(xXF86VidModeModModeLineReq);
-        swapl(&stuff->screen);
-        swaps(&stuff->hdisplay);
-        swaps(&stuff->hsyncstart);
-        swaps(&stuff->hsyncend);
-        swaps(&stuff->htotal);
-        swaps(&stuff->hskew);
-        swaps(&stuff->vdisplay);
-        swaps(&stuff->vsyncstart);
-        swaps(&stuff->vsyncend);
-        swaps(&stuff->vtotal);
-        swapl(&stuff->flags);
-        swapl(&stuff->privsize);
-        SwapRestL(stuff);
-    }
-    return ProcXF86VidModeModModeLine(client);
-}
-
-static int
-SProcXF86VidModeValidateModeLine(ClientPtr client)
-{
-    xXF86OldVidModeValidateModeLineReq *oldstuff =
-        (xXF86OldVidModeValidateModeLineReq *) client->requestBuffer;
-    int ver;
-
-    REQUEST(xXF86VidModeValidateModeLineReq);
-    ver = ClientMajorVersion(client);
-    if (ver < 2) {
-        swaps(&oldstuff->length);
-        REQUEST_AT_LEAST_SIZE(xXF86OldVidModeValidateModeLineReq);
-        swapl(&oldstuff->screen);
-        swaps(&oldstuff->hdisplay);
-        swaps(&oldstuff->hsyncstart);
-        swaps(&oldstuff->hsyncend);
-        swaps(&oldstuff->htotal);
-        swaps(&oldstuff->vdisplay);
-        swaps(&oldstuff->vsyncstart);
-        swaps(&oldstuff->vsyncend);
-        swaps(&oldstuff->vtotal);
-        swapl(&oldstuff->flags);
-        swapl(&oldstuff->privsize);
-        SwapRestL(oldstuff);
-    }
-    else {
-        swaps(&stuff->length);
-        REQUEST_AT_LEAST_SIZE(xXF86VidModeValidateModeLineReq);
-        swapl(&stuff->screen);
-        swaps(&stuff->hdisplay);
-        swaps(&stuff->hsyncstart);
-        swaps(&stuff->hsyncend);
-        swaps(&stuff->htotal);
-        swaps(&stuff->hskew);
-        swaps(&stuff->vdisplay);
-        swaps(&stuff->vsyncstart);
-        swaps(&stuff->vsyncend);
-        swaps(&stuff->vtotal);
-        swapl(&stuff->flags);
-        swapl(&stuff->privsize);
-        SwapRestL(stuff);
-    }
-    return ProcXF86VidModeValidateModeLine(client);
-}
-
-static int
-SProcXF86VidModeSwitchMode(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSwitchModeReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeSwitchModeReq);
-    swaps(&stuff->screen);
-    swaps(&stuff->zoom);
-    return ProcXF86VidModeSwitchMode(client);
-}
-
-static int
-SProcXF86VidModeSwitchToMode(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSwitchToModeReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeSwitchToModeReq);
-    swapl(&stuff->screen);
-    return ProcXF86VidModeSwitchToMode(client);
-}
-
-static int
-SProcXF86VidModeLockModeSwitch(ClientPtr client)
-{
-    REQUEST(xXF86VidModeLockModeSwitchReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq);
-    swaps(&stuff->screen);
-    swaps(&stuff->lock);
-    return ProcXF86VidModeLockModeSwitch(client);
-}
-
-static int
-SProcXF86VidModeGetMonitor(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetMonitorReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq);
-    swaps(&stuff->screen);
-    return ProcXF86VidModeGetMonitor(client);
-}
-
-static int
-SProcXF86VidModeGetViewPort(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetViewPortReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq);
-    swaps(&stuff->screen);
-    return ProcXF86VidModeGetViewPort(client);
-}
-
-static int
-SProcXF86VidModeSetViewPort(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSetViewPortReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeSetViewPortReq);
-    swaps(&stuff->screen);
-    swapl(&stuff->x);
-    swapl(&stuff->y);
-    return ProcXF86VidModeSetViewPort(client);
-}
-
-static int
-SProcXF86VidModeGetDotClocks(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetDotClocksReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq);
-    swaps(&stuff->screen);
-    return ProcXF86VidModeGetDotClocks(client);
-}
-
-static int
-SProcXF86VidModeSetClientVersion(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSetClientVersionReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq);
-    swaps(&stuff->major);
-    swaps(&stuff->minor);
-    return ProcXF86VidModeSetClientVersion(client);
-}
-
-static int
-SProcXF86VidModeSetGamma(ClientPtr client)
-{
-    REQUEST(xXF86VidModeSetGammaReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeSetGammaReq);
-    swaps(&stuff->screen);
-    swapl(&stuff->red);
-    swapl(&stuff->green);
-    swapl(&stuff->blue);
-    return ProcXF86VidModeSetGamma(client);
-}
-
-static int
-SProcXF86VidModeGetGamma(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetGammaReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq);
-    swaps(&stuff->screen);
-    return ProcXF86VidModeGetGamma(client);
-}
-
-static int
-SProcXF86VidModeSetGammaRamp(ClientPtr client)
-{
-    int length;
-
-    REQUEST(xXF86VidModeSetGammaRampReq);
-    swaps(&stuff->length);
-    REQUEST_AT_LEAST_SIZE(xXF86VidModeSetGammaRampReq);
-    swaps(&stuff->size);
-    swaps(&stuff->screen);
-    length = ((stuff->size + 1) & ~1) * 6;
-    REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length);
-    SwapRestS(stuff);
-    return ProcXF86VidModeSetGammaRamp(client);
-}
-
-static int
-SProcXF86VidModeGetGammaRamp(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetGammaRampReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq);
-    swaps(&stuff->size);
-    swaps(&stuff->screen);
-    return ProcXF86VidModeGetGammaRamp(client);
-}
-
-static int
-SProcXF86VidModeGetGammaRampSize(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetGammaRampSizeReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq);
-    swaps(&stuff->screen);
-    return ProcXF86VidModeGetGammaRampSize(client);
-}
-
-static int
-SProcXF86VidModeGetPermissions(ClientPtr client)
-{
-    REQUEST(xXF86VidModeGetPermissionsReq);
-    swaps(&stuff->length);
-    REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq);
-    swaps(&stuff->screen);
-    return ProcXF86VidModeGetPermissions(client);
-}
-
-static int
-SProcXF86VidModeDispatch(ClientPtr client)
-{
-    REQUEST(xReq);
-    switch (stuff->data) {
-    case X_XF86VidModeQueryVersion:
-        return SProcXF86VidModeQueryVersion(client);
-    case X_XF86VidModeGetModeLine:
-        return SProcXF86VidModeGetModeLine(client);
-    case X_XF86VidModeGetMonitor:
-        return SProcXF86VidModeGetMonitor(client);
-    case X_XF86VidModeGetAllModeLines:
-        return SProcXF86VidModeGetAllModeLines(client);
-    case X_XF86VidModeGetViewPort:
-        return SProcXF86VidModeGetViewPort(client);
-    case X_XF86VidModeValidateModeLine:
-        return SProcXF86VidModeValidateModeLine(client);
-    case X_XF86VidModeGetDotClocks:
-        return SProcXF86VidModeGetDotClocks(client);
-    case X_XF86VidModeSetClientVersion:
-        return SProcXF86VidModeSetClientVersion(client);
-    case X_XF86VidModeGetGamma:
-        return SProcXF86VidModeGetGamma(client);
-    case X_XF86VidModeGetGammaRamp:
-        return SProcXF86VidModeGetGammaRamp(client);
-    case X_XF86VidModeGetGammaRampSize:
-        return SProcXF86VidModeGetGammaRampSize(client);
-    case X_XF86VidModeGetPermissions:
-        return SProcXF86VidModeGetPermissions(client);
-    default:
-        if (!xf86GetVidModeEnabled())
-            return VidModeErrorBase + XF86VidModeExtensionDisabled;
-        if (xf86GetVidModeAllowNonLocal() || LocalClient(client)) {
-            switch (stuff->data) {
-            case X_XF86VidModeAddModeLine:
-                return SProcXF86VidModeAddModeLine(client);
-            case X_XF86VidModeDeleteModeLine:
-                return SProcXF86VidModeDeleteModeLine(client);
-            case X_XF86VidModeModModeLine:
-                return SProcXF86VidModeModModeLine(client);
-            case X_XF86VidModeSwitchMode:
-                return SProcXF86VidModeSwitchMode(client);
-            case X_XF86VidModeSwitchToMode:
-                return SProcXF86VidModeSwitchToMode(client);
-            case X_XF86VidModeLockModeSwitch:
-                return SProcXF86VidModeLockModeSwitch(client);
-            case X_XF86VidModeSetViewPort:
-                return SProcXF86VidModeSetViewPort(client);
-            case X_XF86VidModeSetGamma:
-                return SProcXF86VidModeSetGamma(client);
-            case X_XF86VidModeSetGammaRamp:
-                return SProcXF86VidModeSetGammaRamp(client);
-            default:
-                return BadRequest;
-            }
-        }
-        else
-            return VidModeErrorBase + XF86VidModeClientNotLocal;
-    }
-}
-
-void
-XFree86VidModeExtensionInit(void)
-{
-    ExtensionEntry *extEntry;
-    ScreenPtr pScreen;
-    int i;
-    Bool enabled = FALSE;
-
-    DEBUG_P("XFree86VidModeExtensionInit");
-
-    if (!dixRegisterPrivateKey(&VidModeClientPrivateKeyRec, PRIVATE_CLIENT, 0))
-        return;
-#ifdef XF86VIDMODE_EVENTS
-    if (!dixRegisterPrivateKey(&ScreenPrivateKeyRec, PRIVATE_SCREEN, 0))
-        return;
-#endif
-
-#ifdef XF86VIDMODE_EVENTS
-    EventType = CreateNewResourceType(XF86VidModeFreeEvents, "VidModeEvent");
-#endif
-
-    for (i = 0; i < screenInfo.numScreens; i++) {
-        pScreen = screenInfo.screens[i];
-        if (VidModeExtensionInit(pScreen))
-            enabled = TRUE;
-    }
-    /* This means that the DDX doesn't want the vidmode extension enabled */
-    if (!enabled)
-        return;
-
-    if (
-#ifdef XF86VIDMODE_EVENTS
-           EventType &&
-#endif
-           (extEntry = AddExtension(XF86VIDMODENAME,
-                                    XF86VidModeNumberEvents,
-                                    XF86VidModeNumberErrors,
-                                    ProcXF86VidModeDispatch,
-                                    SProcXF86VidModeDispatch,
-                                    NULL, StandardMinorOpcode))) {
-#if 0
-        XF86VidModeReqCode = (unsigned char) extEntry->base;
-#endif
-        VidModeErrorBase = extEntry->errorBase;
-#ifdef XF86VIDMODE_EVENTS
-        XF86VidModeEventBase = extEntry->eventBase;
-        EventSwapVector[XF86VidModeEventBase] =
-            (EventSwapPtr) SXF86VidModeNotifyEvent;
-#endif
-    }
-}
diff --git a/xorg-server/hw/xfree86/dixmods/extmod/xvmod.c b/xorg-server/hw/xfree86/dixmods/extmod/xvmod.c
deleted file mode 100644
index 97616c705..000000000
--- a/xorg-server/hw/xfree86/dixmods/extmod/xvmod.c
+++ /dev/null
@@ -1,22 +0,0 @@
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include <X11/X.h>
-#include "misc.h"
-#include "scrnintstr.h"
-#include "gc.h"
-#include <X11/extensions/Xv.h>
-#include <X11/extensions/Xvproto.h>
-#include "xvdix.h"
-#include "xvmodproc.h"
-
-void
-XvRegister(void)
-{
-    XvScreenInitProc = XvScreenInit;
-    XvGetScreenKeyProc = XvGetScreenKey;
-    XvGetRTPortProc = XvGetRTPort;
-    XvMCScreenInitProc = XvMCScreenInit;
-}
diff --git a/xorg-server/hw/xfree86/dixmods/extmod/xvmodproc.h b/xorg-server/hw/xfree86/dixmods/extmod/xvmodproc.h
deleted file mode 100644
index 009054760..000000000
--- a/xorg-server/hw/xfree86/dixmods/extmod/xvmodproc.h
+++ /dev/null
@@ -1,17 +0,0 @@
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifndef XVMODPROC_H
-#define XVMODPROC_H
-#include "xvmcext.h"
-
-extern DevPrivateKey (*XvGetScreenKeyProc) (void);
-extern unsigned long (*XvGetRTPortProc) (void);
-extern int (*XvScreenInitProc) (ScreenPtr);
-extern int (*XvMCScreenInitProc) (ScreenPtr, int, XvMCAdaptorPtr);
-
-extern void XvRegister(void);
-
-#endif /* XVMODPROC_H */