Darwin: Flattened quartz into darwin, renamed darwin xquartz

Leaving xpr unflattened since we want modularity to replace that with xpc (XPluginComposite) at some point
(cherry picked from commit 48e6a75fbdd0fee86e364f02ace83f20b312a2b2)

1 files changed, 0 insertions, 1080 deletions

diff --git a/hw/darwin/darwin.c b/hw/darwin/darwin.c
deleted file mode 100644
index b46b7687e..000000000
--- a/hw/darwin/darwin.c
+++ /dev/null
@@ -1,1080 +0,0 @@
-/**************************************************************
- *
- * Shared code for the Darwin X Server
- * running with Quartz or IOKit display mode
- *
- * Copyright (c) 2001-2004 Torrey T. Lyons. All Rights Reserved.
- * Copyright (c) 2007 Apple Inc.
- *
- * 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
- * THE ABOVE LISTED COPYRIGHT HOLDER(S) 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(s) of the above copyright
- * holders shall not be used in advertising or otherwise to promote the sale,
- * use or other dealings in this Software without prior written authorization.
- */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/X.h>
-#include <X11/Xproto.h>
-#include "os.h"
-#include "servermd.h"
-#include "inputstr.h"
-#include "scrnintstr.h"
-#include "mibstore.h"		// mi backing store implementation
-#include "mipointer.h"		// mi software cursor
-#include "micmap.h"		// mi colormap code
-#include "fb.h"			// fb framebuffer code
-#include "site.h"
-#include "globals.h"
-#include "dix.h"
-
-#ifdef XINPUT
-# include <X11/extensions/XI.h>
-# include <X11/extensions/XIproto.h>
-# include "exevents.h"
-# include "extinit.h"
-#endif
-
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/syslimits.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-#define HAS_UTSNAME 1
-#include <sys/utsname.h>
-
-#define NO_CFPLUGIN
-#include <IOKit/IOKitLib.h>
-#include <IOKit/hidsystem/IOHIDLib.h>
-#include <IOKit/hidsystem/ev_keymap.h>
-
-#ifdef MITSHM
-#define _XSHM_SERVER_
-#include <X11/extensions/XShm.h>
-#endif
-
-#include "darwin.h"
-#include "darwinClut8.h"
-
-#ifdef ENABLE_DEBUG_LOG
-FILE *debug_log_fp = NULL;
-#endif
-
-/*
- * X server shared global variables
- */
-int                     darwinScreensFound = 0;
-int                     darwinScreenIndex = 0;
-io_connect_t            darwinParamConnect = 0;
-int                     darwinEventReadFD = -1;
-int                     darwinEventWriteFD = -1;
-// int                     darwinMouseAccelChange = 1;
-int                     darwinFakeButtons = 0;
-
-// location of X11's (0,0) point in global screen coordinates
-int                     darwinMainScreenX = 0;
-int                     darwinMainScreenY = 0;
-
-// parameters read from the command line or user preferences
-unsigned int            darwinDesiredWidth = 0, darwinDesiredHeight = 0;
-int                     darwinDesiredDepth = -1;
-int                     darwinDesiredRefresh = -1;
-char                    *darwinKeymapFile = "USA.keymapping";
-int                     darwinSyncKeymap = FALSE;
-
-// modifier masks for faking mouse buttons
-int                     darwinFakeMouse2Mask = NX_ALTERNATEMASK;
-int                     darwinFakeMouse3Mask = NX_COMMANDMASK;
-
-// devices
-DeviceIntPtr            darwinPointer = NULL;
-DeviceIntPtr            darwinKeyboard = NULL;
-
-// Common pixmap formats
-static PixmapFormatRec formats[] = {
-        { 1,    1,      BITMAP_SCANLINE_PAD },
-        { 4,    8,      BITMAP_SCANLINE_PAD },
-        { 8,    8,      BITMAP_SCANLINE_PAD },
-        { 15,   16,     BITMAP_SCANLINE_PAD },
-        { 16,   16,     BITMAP_SCANLINE_PAD },
-        { 24,   32,     BITMAP_SCANLINE_PAD },
-        { 32,   32,     BITMAP_SCANLINE_PAD }
-};
-const int NUMFORMATS = sizeof(formats)/sizeof(formats[0]);
-
-#ifndef OSNAME
-#define OSNAME " Darwin"
-#endif
-#ifndef OSVENDOR
-#define OSVENDOR ""
-#endif
-#ifndef PRE_RELEASE
-#define PRE_RELEASE XORG_VERSION_SNAP
-#endif
-#ifndef BUILD_DATE
-#define BUILD_DATE ""
-#endif
-#ifndef XORG_RELEASE
-#define XORG_RELEASE "?"
-#endif
-
-void DDXRingBell(int volume, int pitch, int duration) {
-  // FIXME -- make some noise, yo
-}
-
-void
-DarwinPrintBanner(void)
-{ 
-  // this should change depending on which specific server we are building
-  ErrorF("X11.app starting:\n");
-  ErrorF("Xquartz server based on X.org %s, built on %s\n", XORG_RELEASE, BUILD_DATE );
-}
-
-
-/*
- * DarwinSaveScreen
- *  X screensaver support. Not implemented.
- */
-static Bool DarwinSaveScreen(ScreenPtr pScreen, int on)
-{
-    // FIXME
-    if (on == SCREEN_SAVER_FORCER) {
-    } else if (on == SCREEN_SAVER_ON) {
-    } else {
-    }
-    return TRUE;
-}
-
-
-/*
- * DarwinAddScreen
- *  This is a callback from dix during AddScreen() from InitOutput().
- *  Initialize the screen and communicate information about it back to dix.
- */
-static Bool DarwinAddScreen(
-    int         index,
-    ScreenPtr   pScreen,
-    int         argc,
-    char        **argv )
-{
-    int         bitsPerRGB, i, dpi;
-    static int  foundIndex = 0;
-    Bool        ret;
-    VisualPtr   visual;
-    ColormapPtr pmap;
-    DarwinFramebufferPtr dfb;
-
-    // reset index of found screens for each server generation
-    if (index == 0) foundIndex = 0;
-
-    // allocate space for private per screen storage
-    dfb = xalloc(sizeof(DarwinFramebufferRec));
-
-    // SCREEN_PRIV(pScreen) = dfb;
-    pScreen->devPrivates[darwinScreenIndex].ptr = dfb;
-
-    // setup hardware/mode specific details
-    ret = DarwinModeAddScreen(foundIndex, pScreen);
-    foundIndex++;
-    if (! ret)
-        return FALSE;
-
-    bitsPerRGB = dfb->bitsPerComponent;
-
-    // reset the visual list
-    miClearVisualTypes();
-
-    // setup a single visual appropriate for our pixel type
-    if (dfb->colorType == TrueColor) {
-        if (!miSetVisualTypes( dfb->colorBitsPerPixel, TrueColorMask,
-                               bitsPerRGB, TrueColor )) {
-            return FALSE;
-        }
-    } else if (dfb->colorType == PseudoColor) {
-        if (!miSetVisualTypes( dfb->colorBitsPerPixel, PseudoColorMask,
-                               bitsPerRGB, PseudoColor )) {
-            return FALSE;
-        }
-    } else if (dfb->colorType == StaticColor) {
-        if (!miSetVisualTypes( dfb->colorBitsPerPixel, StaticColorMask,
-                               bitsPerRGB, StaticColor )) {
-            return FALSE;
-        }
-    } else {
-        return FALSE;
-    }
-
-    miSetPixmapDepths();
-
-    // machine independent screen init
-    // setup _Screen structure in pScreen
-    if (monitorResolution)
-        dpi = monitorResolution;
-    else
-        dpi = 75;
-
-    // initialize fb
-    if (! fbScreenInit(pScreen,
-                dfb->framebuffer,                 // pointer to screen bitmap
-                dfb->width, dfb->height,          // screen size in pixels
-                dpi, dpi,                         // dots per inch
-                dfb->pitch/(dfb->bitsPerPixel/8), // pixel width of framebuffer
-                dfb->bitsPerPixel))               // bits per pixel for screen
-    {
-        return FALSE;
-    }
-
-    // set the RGB order correctly for TrueColor
-    if (dfb->bitsPerPixel > 8) {
-        for (i = 0, visual = pScreen->visuals;  // someday we may have more than 1
-            i < pScreen->numVisuals; i++, visual++) {
-            if (visual->class == TrueColor) {
-                visual->offsetRed = bitsPerRGB * 2;
-                visual->offsetGreen = bitsPerRGB;
-                visual->offsetBlue = 0;
-                visual->redMask = ((1<<bitsPerRGB)-1) << visual->offsetRed;
-                visual->greenMask = ((1<<bitsPerRGB)-1) << visual->offsetGreen;
-                visual->blueMask = ((1<<bitsPerRGB)-1) << visual->offsetBlue;
-            }
-        }
-    }
-
-#ifdef RENDER
-    if (! fbPictureInit(pScreen, 0, 0)) {
-        return FALSE;
-    }
-#endif
-
-#ifdef MITSHM
-    ShmRegisterFbFuncs(pScreen);
-#endif
-
-    // this must be initialized (why doesn't X have a default?)
-    pScreen->SaveScreen = DarwinSaveScreen;
-
-    // finish mode dependent screen setup including cursor support
-    if (!DarwinModeSetupScreen(index, pScreen)) {
-        return FALSE;
-    }
-
-    // create and install the default colormap and
-    // set pScreen->blackPixel / pScreen->white
-    if (!miCreateDefColormap( pScreen )) {
-        return FALSE;
-    }
-
-    /* Set the colormap to the statically defined one if we're in 8 bit
-     * mode and we're using a fixed color map.  Essentially this translates
-     * to Darwin/x86 in 8-bit mode.
-     */
-    if( (dfb->colorBitsPerPixel == 8) &&
-                (dfb->colorType == StaticColor) )
-    {
-        pmap = miInstalledMaps[pScreen->myNum];
-        visual = pmap->pVisual;
-        for( i = 0; i < visual->ColormapEntries; i++ ) {
-            pmap->red[i].co.local.red   = darwinClut8[i].red;
-            pmap->red[i].co.local.green = darwinClut8[i].green;
-            pmap->red[i].co.local.blue  = darwinClut8[i].blue;
-        }
-    }
-
-    dixScreenOrigins[index].x = dfb->x;
-    dixScreenOrigins[index].y = dfb->y;
-
-    /*    ErrorF("Screen %d added: %dx%d @ (%d,%d)\n",
-	  index, dfb->width, dfb->height, dfb->x, dfb->y); */
-
-    return TRUE;
-}
-
-/*
- =============================================================================
-
- mouse and keyboard callbacks
-
- =============================================================================
-*/
-
-#if 0
-/*
- * DarwinChangePointerControl
- *  Set mouse acceleration and thresholding
- *  FIXME: We currently ignore the threshold in ctrl->threshold.
- */
-static void DarwinChangePointerControl(
-    DeviceIntPtr    device,
-    PtrCtrl         *ctrl )
-{
-    kern_return_t   kr;
-    double          acceleration;
-
-    if (!darwinMouseAccelChange)
-        return;
-
-    acceleration = ctrl->num / ctrl->den;
-    kr = IOHIDSetMouseAcceleration( darwinParamConnect, acceleration );
-    if (kr != KERN_SUCCESS)
-        ErrorF( "Could not set mouse acceleration with kernel return = 0x%x.\n", kr );
-}
-#endif
-
-/*
- * DarwinMouseProc
- *  Handle the initialization, etc. of a mouse
- */
-static int DarwinMouseProc(
-    DeviceIntPtr    pPointer,
-    int             what )
-{
-    CARD8 map[6];
-
-    switch (what) {
-
-        case DEVICE_INIT:
-            pPointer->public.on = FALSE;
-
-            // Set button map.
-            map[1] = 1;
-            map[2] = 2;
-            map[3] = 3;
-            map[4] = 4;
-            map[5] = 5;
-            InitPointerDeviceStruct( (DevicePtr)pPointer, map, 5,
-				     GetMotionHistory,
-				     (PtrCtrlProcPtr)NoopDDA,
-				     GetMotionHistorySize(), 2);
-
-#ifdef XINPUT
-            InitValuatorAxisStruct( pPointer,
-                                    0,     // X axis
-                                    0,     // min value
-                                    16000, // max value (fixme screen size?)
-                                    1,     // resolution (fixme ?)
-                                    1,     // min resolution
-                                    1 );   // max resolution
-            InitValuatorAxisStruct( pPointer,
-                                    1,     // X axis
-                                    0,     // min value
-                                    16000, // max value (fixme screen size?)
-                                    1,     // resolution (fixme ?)
-                                    1,     // min resolution
-                                    1 );   // max resolution
-#endif
-            break;
-
-        case DEVICE_ON:
-            pPointer->public.on = TRUE;
-            AddEnabledDevice( darwinEventReadFD );
-            return Success;
-
-        case DEVICE_CLOSE:
-        case DEVICE_OFF:
-            pPointer->public.on = FALSE;
-            RemoveEnabledDevice( darwinEventReadFD );
-            return Success;
-    }
-
-    return Success;
-}
-
-
-/*
- * DarwinKeybdProc
- *  Callback from X
- */
-static int DarwinKeybdProc( DeviceIntPtr pDev, int onoff )
-{
-    switch ( onoff ) {
-        case DEVICE_INIT:
-            DarwinKeyboardInit( pDev );
-            break;
-        case DEVICE_ON:
-            pDev->public.on = TRUE;
-            AddEnabledDevice( darwinEventReadFD );
-            break;
-        case DEVICE_OFF:
-            pDev->public.on = FALSE;
-            RemoveEnabledDevice( darwinEventReadFD );
-            break;
-        case DEVICE_CLOSE:
-            break;
-    }
-
-    return Success;
-}
-
-/*
-===========================================================================
-
- Utility routines
-
-===========================================================================
-*/
-
-/*
- * DarwinFindLibraryFile
- *  Search for a file in the standard Library paths, which are (in order):
- *
- *      ~/Library/              user specific
- *      /Library/               host specific
- *      /Network/Library/       LAN specific
- *      /System/Library/        OS specific
- *
- *  A sub-path can be specified to search in below the various Library
- *  directories. Returns a new character string (owned by the caller)
- *  containing the full path to the first file found.
- */
-static char * DarwinFindLibraryFile(
-    const char *file,
-    const char *pathext )
-{
-    // Library search paths
-    char *pathList[] = {
-        "",
-        "/Network",
-        "/System",
-        NULL
-    };
-    char *home;
-    char *fullPath;
-    int i = 0;
-
-    // Return the file name as is if it is already a fully qualified path.
-    if (!access(file, F_OK)) {
-        fullPath = xalloc(strlen(file)+1);
-        strcpy(fullPath, file);
-        return fullPath;
-    }
-
-    fullPath = xalloc(PATH_MAX);
-
-    home = getenv("HOME");
-    if (home) {
-        snprintf(fullPath, PATH_MAX, "%s/Library/%s/%s", home, pathext, file);
-        if (!access(fullPath, F_OK))
-            return fullPath;
-    }
-
-    while (pathList[i]) {
-        snprintf(fullPath, PATH_MAX, "%s/Library/%s/%s", pathList[i++],
-                 pathext, file);
-        if (!access(fullPath, F_OK))
-            return fullPath;
-    }
-
-    xfree(fullPath);
-    return NULL;
-}
-
-
-/*
- * DarwinParseModifierList
- *  Parse a list of modifier names and return a corresponding modifier mask
- */
-int DarwinParseModifierList(
-    const char *constmodifiers) // string containing list of modifier names
-{
-    int result = 0;
-
-    if (constmodifiers) {
-        char *modifiers = strdup(constmodifiers);
-        char *modifier;
-        int nxkey;
-        char *p = modifiers;
-
-        while (p) {
-            modifier = strsep(&p, " ,+&|/"); // allow lots of separators
-            nxkey = DarwinModifierStringToNXKey(modifier);
-            if (nxkey != -1)
-                result |= DarwinModifierNXKeyToNXMask(nxkey);
-            else
-                ErrorF("fakebuttons: Unknown modifier \"%s\"\n", modifier);
-        }
-        free(modifiers);
-    }
-    return result;
-}
-
-/*
-===========================================================================
-
- Functions needed to link against device independent X
-
-===========================================================================
-*/
-
-/*
- * InitInput
- *  Register the keyboard and mouse devices
- */
-void InitInput( int argc, char **argv )
-{
-    darwinPointer = AddInputDevice(DarwinMouseProc, TRUE);
-    RegisterPointerDevice( darwinPointer );
-
-    darwinKeyboard = AddInputDevice(DarwinKeybdProc, TRUE);
-    RegisterKeyboardDevice( darwinKeyboard );
-
-    DarwinEQInit( (DevicePtr)darwinKeyboard, (DevicePtr)darwinPointer );
-
-    DarwinModeInitInput(argc, argv);
-}
-
-
-/*
- * DarwinAdjustScreenOrigins
- *  Shift all screens so the X11 (0, 0) coordinate is at the top
- *  left of the global screen coordinates.
- *
- *  Screens can be arranged so the top left isn't on any screen, so
- *  instead use the top left of the leftmost screen as (0,0). This
- *  may mean some screen space is in -y, but it's better that (0,0)
- *  be onscreen, or else default xterms disappear. It's better that
- *  -y be used than -x, because when popup menus are forced
- *  "onscreen" by dumb window managers like twm, they'll shift the
- *  menus down instead of left, which still looks funny but is an
- *  easier target to hit.
- */
-void
-DarwinAdjustScreenOrigins(ScreenInfo *pScreenInfo)
-{
-    int i, left, top;
-
-    left = dixScreenOrigins[0].x;
-    top  = dixScreenOrigins[0].y;
-
-    /* Find leftmost screen. If there's a tie, take the topmost of the two. */
-    for (i = 1; i < pScreenInfo->numScreens; i++) {
-        if (dixScreenOrigins[i].x < left  ||
-            (dixScreenOrigins[i].x == left &&
-             dixScreenOrigins[i].y < top))
-        {
-            left = dixScreenOrigins[i].x;
-            top = dixScreenOrigins[i].y;
-        }
-    }
-
-    darwinMainScreenX = left;
-    darwinMainScreenY = top;
-
-    /* Shift all screens so that there is a screen whose top left
-       is at X11 (0,0) and at global screen coordinate
-       (darwinMainScreenX, darwinMainScreenY). */
-
-    if (darwinMainScreenX != 0 || darwinMainScreenY != 0) {
-        for (i = 0; i < pScreenInfo->numScreens; i++) {
-            dixScreenOrigins[i].x -= darwinMainScreenX;
-            dixScreenOrigins[i].y -= darwinMainScreenY;
-    /*            ErrorF("Screen %d placed at X11 coordinate (%d,%d).\n",
-		  i, dixScreenOrigins[i].x, dixScreenOrigins[i].y); */
-        }
-    }
-}
-
-
-/*
- * InitOutput
- *  Initialize screenInfo for all actually accessible framebuffers.
- *
- *  The display mode dependent code gets called three times. The mode
- *  specific InitOutput routines are expected to discover the number
- *  of potentially useful screens and cache routes to them internally.
- *  Inside DarwinAddScreen are two other mode specific calls.
- *  A mode specific AddScreen routine is called for each screen to
- *  actually initialize the screen with the ScreenPtr structure.
- *  After other screen setup has been done, a mode specific
- *  SetupScreen function can be called to finalize screen setup.
- */
-void InitOutput( ScreenInfo *pScreenInfo, int argc, char **argv )
-{
-    int i;
-    static unsigned long generation = 0;
-
-    pScreenInfo->imageByteOrder = IMAGE_BYTE_ORDER;
-    pScreenInfo->bitmapScanlineUnit = BITMAP_SCANLINE_UNIT;
-    pScreenInfo->bitmapScanlinePad = BITMAP_SCANLINE_PAD;
-    pScreenInfo->bitmapBitOrder = BITMAP_BIT_ORDER;
-
-    // List how we want common pixmap formats to be padded
-    pScreenInfo->numPixmapFormats = NUMFORMATS;
-    for (i = 0; i < NUMFORMATS; i++)
-        pScreenInfo->formats[i] = formats[i];
-
-    // Allocate private storage for each screen's Darwin specific info
-    if (generation != serverGeneration) {
-        darwinScreenIndex = AllocateScreenPrivateIndex();
-        generation = serverGeneration;
-    }
-
-    // Discover screens and do mode specific initialization
-    DarwinModeInitOutput(argc, argv);
-
-    // Add screens
-    for (i = 0; i < darwinScreensFound; i++) {
-        AddScreen( DarwinAddScreen, argc, argv );
-    }
-
-    DarwinAdjustScreenOrigins(pScreenInfo);
-}
-
-
-/*
- * OsVendorFataError
- */
-void OsVendorFatalError( void )
-{
-    ErrorF( "   OsVendorFatalError\n" );
-}
-
-
-/*
- * OsVendorInit
- *  Initialization of Darwin OS support.
- */
-void OsVendorInit(void)
-{
-    if (serverGeneration == 1) {
-        DarwinPrintBanner();
-#ifdef ENABLE_DEBUG_LOG
-	{
-	  char *home_dir=NULL, *log_file_path=NULL;
-	  home_dir = getenv("HOME");
-	  if (home_dir) asprintf(&log_file_path, "%s/%s", home_dir, DEBUG_LOG_NAME);
-	  if (log_file_path) {
-	    if (!access(log_file_path, F_OK)) {
-	      debug_log_fp = fopen(log_file_path, "a");
-	      if (debug_log_fp) ErrorF("Debug logging enabled to %s\n", log_file_path);
-	    }
-	    free(log_file_path);
-	  }
-	}
-#endif
-    }
-    //    DEBUG_LOG("Xquartz started at %s\n", ctime(time(NULL)));
-
-    // Find the full path to the keymapping file.
-    if ( darwinKeymapFile ) {
-        char *tempStr = DarwinFindLibraryFile(darwinKeymapFile, "Keyboards");
-        if ( !tempStr ) {
-            ErrorF("Could not find keymapping file %s.\n", darwinKeymapFile);
-        } else {
-            ErrorF("Using keymapping provided in %s.\n", tempStr);
-        }
-        darwinKeymapFile = tempStr;
-    }
-}
-
-
-/*
- * ddxInitGlobals
- *  Called by InitGlobals() from os/util.c.
- */
-void ddxInitGlobals(void)
-{
-}
-
-
-/*
- * ddxProcessArgument
- *  Process device-dependent command line args. Returns 0 if argument is
- *  not device dependent, otherwise Count of number of elements of argv
- *  that are part of a device dependent commandline option.
- */
-int ddxProcessArgument( int argc, char *argv[], int i )
-{
-    if ( !strcmp( argv[i], "-fullscreen" ) ) {
-        ErrorF( "Running full screen in parallel with Mac OS X Quartz window server.\n" );
-        return 1;
-    }
-
-    if ( !strcmp( argv[i], "-rootless" ) ) {
-        ErrorF( "Running rootless inside Mac OS X window server.\n" );
-        return 1;
-    }
-
-    if ( !strcmp( argv[i], "-quartz" ) ) {
-        ErrorF( "Running in parallel with Mac OS X Quartz window server.\n" );
-        return 1;
-    }
-
-    // The Mac OS X front end uses this argument, which we just ignore here.
-    if ( !strcmp( argv[i], "-nostartx" ) ) {
-        return 1;
-    }
-
-    // This command line arg is passed when launched from the Aqua GUI.
-    if ( !strncmp( argv[i], "-psn_", 5 ) ) {
-        return 1;
-    }
-
-    if ( !strcmp( argv[i], "-fakebuttons" ) ) {
-        darwinFakeButtons = TRUE;
-        ErrorF( "Faking a three button mouse\n" );
-        return 1;
-    }
-
-    if ( !strcmp( argv[i], "-nofakebuttons" ) ) {
-        darwinFakeButtons = FALSE;
-        ErrorF( "Not faking a three button mouse\n" );
-        return 1;
-    }
-
-    if (!strcmp( argv[i], "-fakemouse2" ) ) {
-        if ( i == argc-1 ) {
-            FatalError( "-fakemouse2 must be followed by a modifer list\n" );
-        }
-        if (!strcasecmp(argv[i+1], "none") || !strcmp(argv[i+1], ""))
-            darwinFakeMouse2Mask = 0;
-        else
-            darwinFakeMouse2Mask = DarwinParseModifierList(argv[i+1]);
-        ErrorF("Modifier mask to fake mouse button 2 = 0x%x\n",
-               darwinFakeMouse2Mask);
-        return 2;
-    }
-
-    if (!strcmp( argv[i], "-fakemouse3" ) ) {
-        if ( i == argc-1 ) {
-            FatalError( "-fakemouse3 must be followed by a modifer list\n" );
-        }
-        if (!strcasecmp(argv[i+1], "none") || !strcmp(argv[i+1], ""))
-            darwinFakeMouse3Mask = 0;
-        else
-            darwinFakeMouse3Mask = DarwinParseModifierList(argv[i+1]);
-        ErrorF("Modifier mask to fake mouse button 3 = 0x%x\n",
-               darwinFakeMouse3Mask);
-        return 2;
-    }
-
-    if ( !strcmp( argv[i], "-keymap" ) ) {
-        if ( i == argc-1 ) {
-            FatalError( "-keymap must be followed by a filename\n" );
-        }
-        darwinKeymapFile = argv[i+1];
-        return 2;
-    }
-
-    if ( !strcmp( argv[i], "-nokeymap" ) ) {
-        darwinKeymapFile = NULL;
-        return 1;
-    }
-
-    if ( !strcmp( argv[i], "+synckeymap" ) ) {
-        darwinSyncKeymap = TRUE;
-        return 1;
-    }
-
-    if ( !strcmp( argv[i], "-synckeymap" ) ) {
-        darwinSyncKeymap = FALSE;
-        return 1;
-    }
-
-    if ( !strcmp( argv[i], "-size" ) ) {
-        if ( i >= argc-2 ) {
-            FatalError( "-size must be followed by two numbers\n" );
-        }
-#ifdef OLD_POWERBOOK_G3
-        ErrorF( "Ignoring unsupported -size option on old PowerBook G3\n" );
-#else
-        darwinDesiredWidth = atoi( argv[i+1] );
-        darwinDesiredHeight = atoi( argv[i+2] );
-        ErrorF( "Attempting to use width x height = %i x %i\n",
-                darwinDesiredWidth, darwinDesiredHeight );
-#endif
-        return 3;
-    }
-
-    if ( !strcmp( argv[i], "-depth" ) ) {
-        int     bitDepth;
-
-        if ( i == argc-1 ) {
-            FatalError( "-depth must be followed by a number\n" );
-        }
-#ifdef OLD_POWERBOOK_G3
-        ErrorF( "Ignoring unsupported -depth option on old PowerBook G3\n");
-#else
-        bitDepth = atoi( argv[i+1] );
-        if (bitDepth == 8)
-            darwinDesiredDepth = 0;
-        else if (bitDepth == 15)
-            darwinDesiredDepth = 1;
-        else if (bitDepth == 24)
-            darwinDesiredDepth = 2;
-        else
-            FatalError( "Unsupported pixel depth. Use 8, 15, or 24 bits\n" );
-        ErrorF( "Attempting to use pixel depth of %i\n", bitDepth );
-#endif
-        return 2;
-    }
-
-    if ( !strcmp( argv[i], "-refresh" ) ) {
-        if ( i == argc-1 ) {
-            FatalError( "-refresh must be followed by a number\n" );
-        }
-#ifdef OLD_POWERBOOK_G3
-        ErrorF( "Ignoring unsupported -refresh option on old PowerBook G3\n");
-#else
-        darwinDesiredRefresh = atoi( argv[i+1] );
-        ErrorF( "Attempting to use refresh rate of %i\n", darwinDesiredRefresh );
-#endif
-        return 2;
-    }
-
-    if (!strcmp( argv[i], "-showconfig" ) || !strcmp( argv[i], "-version" )) {
-        DarwinPrintBanner();
-        exit(0);
-    }
-
-    // XDarwinStartup uses this argument to indicate the IOKit X server
-    // should be started. Ignore it here.
-    if ( !strcmp( argv[i], "-iokit" ) ) {
-        return 1;
-    }
-
-    return 0;
-}
-
-
-/*
- * ddxUseMsg --
- *  Print out correct use of device dependent commandline options.
- *  Maybe the user now knows what really to do ...
- */
-void ddxUseMsg( void )
-{
-    ErrorF("\n");
-    ErrorF("\n");
-    ErrorF("Device Dependent Usage:\n");
-    ErrorF("\n");
-    ErrorF("-fakebuttons : fake a three button mouse with Command and Option keys.\n");
-    ErrorF("-nofakebuttons : don't fake a three button mouse.\n");
-    ErrorF("-fakemouse2 <modifiers> : fake middle mouse button with modifier keys.\n");
-    ErrorF("-fakemouse3 <modifiers> : fake right mouse button with modifier keys.\n");
-    ErrorF("  ex: -fakemouse2 \"option,shift\" = option-shift-click is middle button.\n");
-    ErrorF("-keymap <file> : read the keymapping from a file instead of the kernel.\n");
-    ErrorF("-version : show the server version.\n");
-    ErrorF("\n");
-    ErrorF("Quartz modes (Experimental / In Development):\n");
-    ErrorF("-fullscreen : run full screen in parallel with Mac OS X window server.\n");
-    ErrorF("-rootless : run rootless inside Mac OS X window server.\n");
-    ErrorF("\n");
-    ErrorF("Options ignored in rootless mode:\n");
-    ErrorF("-size <height> <width> : use a screen resolution of <height> x <width>.\n");
-    ErrorF("-depth <8,15,24> : use this bit depth.\n");
-    ErrorF("-refresh <rate> : use a monitor refresh rate of <rate> Hz.\n");
-    ErrorF("\n");
-}
-
-
-/*
- * ddxGiveUp --
- *      Device dependent cleanup. Called by dix before normal server death.
- */
-void ddxGiveUp( void )
-{
-    ErrorF( "Quitting XQuartz...\n" );
-
-    DarwinModeGiveUp();
-}
-
-
-/*
- * AbortDDX --
- *      DDX - specific abort routine.  Called by AbortServer(). The attempt is
- *      made to restore all original setting of the displays. Also all devices
- *      are closed.
- */
-void AbortDDX( void )
-{
-    ErrorF( "   AbortDDX\n" );
-    /*
-     * This is needed for a abnormal server exit, since the normal exit stuff
-     * MUST also be performed (i.e. the vt must be left in a defined state)
-     */
-    ddxGiveUp();
-}
-
-
-/*
- * DPMS extension stubs
- */
-Bool DPMSSupported(void)
-{
-    return FALSE;
-}
-
-void DPMSSet(int level)
-{
-}
-
-int DPMSGet(int *level)
-{
-    return -1;
-}
-
-#include "mivalidate.h" // for union _Validate used by windowstr.h
-#include "windowstr.h"  // for struct _Window
-#include "scrnintstr.h" // for struct _Screen
-
-// This is copied from Xserver/hw/xfree86/common/xf86Helper.c.
-// Quartz mode uses this when switching in and out of Quartz.
-// Quartz or IOKit can use this when waking from sleep.
-// Copyright (c) 1997-1998 by The XFree86 Project, Inc.
-
-/*
- * xf86SetRootClip --
- *	Enable or disable rendering to the screen by
- *	setting the root clip list and revalidating
- *	all of the windows
- */
-
-void
-xf86SetRootClip (ScreenPtr pScreen, BOOL enable)
-{
-    WindowPtr	pWin = WindowTable[pScreen->myNum];
-    WindowPtr	pChild;
-    Bool	WasViewable = (Bool)(pWin->viewable);
-    Bool	anyMarked = TRUE;
-    RegionPtr	pOldClip = NULL, bsExposed;
-#ifdef DO_SAVE_UNDERS
-    Bool	dosave = FALSE;
-#endif
-    WindowPtr   pLayerWin;
-    BoxRec	box;
-
-    if (WasViewable)
-    {
-	for (pChild = pWin->firstChild; pChild; pChild = pChild->nextSib)
-	{
-	    (void) (*pScreen->MarkOverlappedWindows)(pChild,
-						     pChild,
-						     &pLayerWin);
-	}
-	(*pScreen->MarkWindow) (pWin);
-	anyMarked = TRUE;
-	if (pWin->valdata)
-	{
-	    if (HasBorder (pWin))
-	    {
-		RegionPtr	borderVisible;
-
-		borderVisible = REGION_CREATE(pScreen, NullBox, 1);
-		REGION_SUBTRACT(pScreen, borderVisible,
-				&pWin->borderClip, &pWin->winSize);
-		pWin->valdata->before.borderVisible = borderVisible;
-	    }
-	    pWin->valdata->before.resized = TRUE;
-	}
-    }
-
-    /*
-     * Use REGION_BREAK to avoid optimizations in ValidateTree
-     * that assume the root borderClip can't change well, normally
-     * it doesn't...)
-     */
-    if (enable)
-    {
-	box.x1 = 0;
-	box.y1 = 0;
-	box.x2 = pScreen->width;
-	box.y2 = pScreen->height;
-	REGION_RESET(pScreen, &pWin->borderClip, &box);
-	REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList);
-    }
-    else
-    {
-	REGION_EMPTY(pScreen, &pWin->borderClip);
-	REGION_BREAK (pWin->drawable.pScreen, &pWin->clipList);
-    }
-
-    ResizeChildrenWinSize (pWin, 0, 0, 0, 0);
-
-    if (WasViewable)
-    {
-	if (pWin->backStorage)
-	{
-	    pOldClip = REGION_CREATE(pScreen, NullBox, 1);
-	    REGION_COPY(pScreen, pOldClip, &pWin->clipList);
-	}
-
-	if (pWin->firstChild)
-	{
-	    anyMarked |= (*pScreen->MarkOverlappedWindows)(pWin->firstChild,
-							   pWin->firstChild,
-							   (WindowPtr *)NULL);
-	}
-	else
-	{
-	    (*pScreen->MarkWindow) (pWin);
-	    anyMarked = TRUE;
-	}
-
-#ifdef DO_SAVE_UNDERS
-	if (DO_SAVE_UNDERS(pWin))
-	{
-	    dosave = (*pScreen->ChangeSaveUnder)(pLayerWin, pLayerWin);
-	}
-#endif /* DO_SAVE_UNDERS */
-
-	if (anyMarked)
-	    (*pScreen->ValidateTree)(pWin, NullWindow, VTOther);
-    }
-
-    if (pWin->backStorage &&
-	((pWin->backingStore == Always) || WasViewable))
-    {
-	if (!WasViewable)
-	    pOldClip = &pWin->clipList; /* a convenient empty region */
-	bsExposed = (*pScreen->TranslateBackingStore)
-			     (pWin, 0, 0, pOldClip,
-			      pWin->drawable.x, pWin->drawable.y);
-	if (WasViewable)
-	    REGION_DESTROY(pScreen, pOldClip);
-	if (bsExposed)
-	{
-	    RegionPtr	valExposed = NullRegion;
-
-	    if (pWin->valdata)
-		valExposed = &pWin->valdata->after.exposed;
-	    (*pScreen->WindowExposures) (pWin, valExposed, bsExposed);
-	    if (valExposed)
-		REGION_EMPTY(pScreen, valExposed);
-	    REGION_DESTROY(pScreen, bsExposed);
-	}
-    }
-    if (WasViewable)
-    {
-	if (anyMarked)
-	    (*pScreen->HandleExposures)(pWin);
-#ifdef DO_SAVE_UNDERS
-	if (dosave)
-	    (*pScreen->PostChangeSaveUnder)(pLayerWin, pLayerWin);
-#endif /* DO_SAVE_UNDERS */
-	if (anyMarked && pScreen->PostValidateTree)
-	    (*pScreen->PostValidateTree)(pWin, NullWindow, VTOther);
-    }
-    if (pWin->realized)
-	WindowsRestructured ();
-    FlushAllOutput ();
-}