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Diffstat (limited to 'nx-X11/programs/Xserver/hw/xfree86/common/xf86Config.c')
-rw-r--r--nx-X11/programs/Xserver/hw/xfree86/common/xf86Config.c2740
1 files changed, 0 insertions, 2740 deletions
diff --git a/nx-X11/programs/Xserver/hw/xfree86/common/xf86Config.c b/nx-X11/programs/Xserver/hw/xfree86/common/xf86Config.c
deleted file mode 100644
index 0f03560a7..000000000
--- a/nx-X11/programs/Xserver/hw/xfree86/common/xf86Config.c
+++ /dev/null
@@ -1,2740 +0,0 @@
-/* $XdotOrg: xc/programs/Xserver/hw/xfree86/common/xf86Config.c,v 1.21 2005/12/20 22:30:50 alanc Exp $ */
-/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86Config.c,v 3.276 2003/10/08 14:58:26 dawes Exp $ */
-
-
-/*
- * Loosely based on code bearing the following copyright:
- *
- * Copyright 1990,91 by Thomas Roell, Dinkelscherben, Germany.
- */
-
-/*
- * Copyright 1992-2003 by The XFree86 Project, Inc.
- * Copyright 1997 by Metro Link, 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 COPYRIGHT HOLDER(S) OR AUTHOR(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 of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-/*
- *
- * Authors:
- * Dirk Hohndel <hohndel@XFree86.Org>
- * David Dawes <dawes@XFree86.Org>
- * Marc La France <tsi@XFree86.Org>
- * Egbert Eich <eich@XFree86.Org>
- * ... and others
- */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#ifdef XF86DRI
-#include <sys/types.h>
-#include <grp.h>
-#endif
-
-#ifdef __UNIXOS2__
-#define I_NEED_OS2_H
-#endif
-
-#include "xf86.h"
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "xf86Config.h"
-#include "xf86Priv.h"
-#include "xf86_OSlib.h"
-
-#include "globals.h"
-
-#ifdef XINPUT
-#include "xf86Xinput.h"
-extern DeviceAssocRec mouse_assoc;
-#endif
-
-#ifdef XKB
-#define XKB_IN_SERVER
-#include <X11/extensions/XKBsrv.h>
-#endif
-
-#ifdef RENDER
-#include "picture.h"
-#endif
-
-#if (defined(i386) || defined(__i386__)) && \
- (defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || \
- defined(__NetBSD__) || defined(linux) || \
- (defined(SVR4) && !defined(sun)) || defined(__GNU__))
-#define SUPPORT_PC98
-#endif
-
-/*
- * These paths define the way the config file search is done. The escape
- * sequences are documented in parser/scan.c.
- */
-#ifndef ROOT_CONFIGPATH
-#define ROOT_CONFIGPATH "%A," "%R," \
- "/etc/X11/%R," "%P/etc/X11/%R," \
- "%E," "%F," \
- "/etc/X11/%F," "%P/etc/X11/%F," \
- "%D/%X," \
- "/etc/X11/%X-%M," "/etc/X11/%X," "/etc/%X," \
- "%P/etc/X11/%X.%H," "%P/etc/X11/%X-%M," \
- "%P/etc/X11/%X," \
- "%P/lib/X11/%X.%H," "%P/lib/X11/%X-%M," \
- "%P/lib/X11/%X"
-#endif
-#ifndef USER_CONFIGPATH
-#define USER_CONFIGPATH "/etc/X11/%S," "%P/etc/X11/%S," \
- "/etc/X11/%G," "%P/etc/X11/%G," \
- "/etc/X11/%X-%M," "/etc/X11/%X," "/etc/%X," \
- "%P/etc/X11/%X.%H," "%P/etc/X11/%X-%M," \
- "%P/etc/X11/%X," \
- "%P/lib/X11/%X.%H," "%P/lib/X11/%X-%M," \
- "%P/lib/X11/%X"
-#endif
-#ifndef PROJECTROOT
-#define PROJECTROOT "/usr/X11R6"
-#endif
-
-static char *fontPath = NULL;
-
-/* Forward declarations */
-static Bool configScreen(confScreenPtr screenp, XF86ConfScreenPtr conf_screen,
- int scrnum, MessageType from);
-static Bool configMonitor(MonPtr monitorp, XF86ConfMonitorPtr conf_monitor);
-static Bool configDevice(GDevPtr devicep, XF86ConfDevicePtr conf_device,
- Bool active);
-static Bool configInput(IDevPtr inputp, XF86ConfInputPtr conf_input,
- MessageType from);
-static Bool configDisplay(DispPtr displayp, XF86ConfDisplayPtr conf_display);
-static Bool addDefaultModes(MonPtr monitorp);
-#ifdef XF86DRI
-static Bool configDRI(XF86ConfDRIPtr drip);
-#endif
-static Bool configExtensions(XF86ConfExtensionsPtr conf_ext);
-
-/*
- * xf86GetPathElem --
- * Extract a single element from the font path string starting at
- * pnt. The font path element will be returned, and pnt will be
- * updated to point to the start of the next element, or set to
- * NULL if there are no more.
- */
-static char *
-xf86GetPathElem(char **pnt)
-{
- char *p1;
-
- p1 = *pnt;
- *pnt = index(*pnt, ',');
- if (*pnt != NULL) {
- **pnt = '\0';
- *pnt += 1;
- }
- return(p1);
-}
-
-/*
- * xf86ValidateFontPath --
- * Validates the user-specified font path. Each element that
- * begins with a '/' is checked to make sure the directory exists.
- * If the directory exists, the existence of a file named 'fonts.dir'
- * is checked. If either check fails, an error is printed and the
- * element is removed from the font path.
- */
-
-#define DIR_FILE "/fonts.dir"
-static char *
-xf86ValidateFontPath(char *path)
-{
- char *tmp_path, *out_pnt, *path_elem, *next, *p1, *dir_elem;
- struct stat stat_buf;
- int flag;
- int dirlen;
-
- tmp_path = xcalloc(1,strlen(path)+1);
- out_pnt = tmp_path;
- path_elem = NULL;
- next = path;
- while (next != NULL) {
- path_elem = xf86GetPathElem(&next);
- if (*path_elem == '/') {
-#ifndef __UNIXOS2__
- dir_elem = xnfcalloc(1, strlen(path_elem) + 1);
- if ((p1 = strchr(path_elem, ':')) != 0)
-#else
- /* OS/2 must prepend X11ROOT */
- path_elem = (char*)__XOS2RedirRoot(path_elem);
- dir_elem = xnfcalloc(1, strlen(path_elem) + 1);
- if (p1 = strchr(path_elem+2, ':'))
-#endif
- dirlen = p1 - path_elem;
- else
- dirlen = strlen(path_elem);
- strncpy(dir_elem, path_elem, dirlen);
- dir_elem[dirlen] = '\0';
- flag = stat(dir_elem, &stat_buf);
- if (flag == 0)
- if (!S_ISDIR(stat_buf.st_mode))
- flag = -1;
- if (flag != 0) {
- xf86Msg(X_WARNING, "The directory \"%s\" does not exist.\n", dir_elem);
- xf86ErrorF("\tEntry deleted from font path.\n");
- xfree(dir_elem);
- continue;
- }
- else {
- p1 = xnfalloc(strlen(dir_elem)+strlen(DIR_FILE)+1);
- strcpy(p1, dir_elem);
- strcat(p1, DIR_FILE);
- flag = stat(p1, &stat_buf);
- if (flag == 0)
- if (!S_ISREG(stat_buf.st_mode))
- flag = -1;
-#ifndef __UNIXOS2__
- xfree(p1);
-#endif
- if (flag != 0) {
- xf86Msg(X_WARNING,
- "`fonts.dir' not found (or not valid) in \"%s\".\n",
- dir_elem);
- xf86ErrorF("\tEntry deleted from font path.\n");
- xf86ErrorF("\t(Run 'mkfontdir' on \"%s\").\n", dir_elem);
- xfree(dir_elem);
- continue;
- }
- }
- xfree(dir_elem);
- }
-
- /*
- * Either an OK directory, or a font server name. So add it to
- * the path.
- */
- if (out_pnt != tmp_path)
- *out_pnt++ = ',';
- strcat(out_pnt, path_elem);
- out_pnt += strlen(path_elem);
- }
- return(tmp_path);
-}
-
-
-/*
- * use the datastructure that the parser provides and pick out the parts
- * that we need at this point
- */
-char **
-xf86ModulelistFromConfig(pointer **optlist)
-{
- int count = 0;
- char **modulearray;
- pointer *optarray;
- XF86LoadPtr modp;
-
- /*
- * make sure the config file has been parsed and that we have a
- * ModulePath set; if no ModulePath was given, use the default
- * ModulePath
- */
- if (xf86configptr == NULL) {
- xf86Msg(X_ERROR, "Cannot access global config data structure\n");
- return NULL;
- }
-
- if (xf86configptr->conf_modules) {
- /*
- * Walk the list of modules in the "Module" section to determine how
- * many we have.
- */
- modp = xf86configptr->conf_modules->mod_load_lst;
- while (modp) {
- count++;
- modp = (XF86LoadPtr) modp->list.next;
- }
- }
- if (count == 0)
- return NULL;
-
- /*
- * allocate the memory and walk the list again to fill in the pointers
- */
- modulearray = xnfalloc((count + 1) * sizeof(char*));
- optarray = xnfalloc((count + 1) * sizeof(pointer));
- count = 0;
- if (xf86configptr->conf_modules) {
- modp = xf86configptr->conf_modules->mod_load_lst;
- while (modp) {
- modulearray[count] = modp->load_name;
- optarray[count] = modp->load_opt;
- count++;
- modp = (XF86LoadPtr) modp->list.next;
- }
- }
- modulearray[count] = NULL;
- optarray[count] = NULL;
- if (optlist)
- *optlist = optarray;
- else
- xfree(optarray);
- return modulearray;
-}
-
-
-char **
-xf86DriverlistFromConfig()
-{
- int count = 0;
- int j;
- char **modulearray;
- screenLayoutPtr slp;
-
- /*
- * make sure the config file has been parsed and that we have a
- * ModulePath set; if no ModulePath was given, use the default
- * ModulePath
- */
- if (xf86configptr == NULL) {
- xf86Msg(X_ERROR, "Cannot access global config data structure\n");
- return NULL;
- }
-
- /*
- * Walk the list of driver lines in active "Device" sections to
- * determine now many implicitly loaded modules there are.
- *
- */
- if (xf86ConfigLayout.screens) {
- slp = xf86ConfigLayout.screens;
- while ((slp++)->screen) {
- count++;
- }
- }
-
- /*
- * Handle the set of inactive "Device" sections.
- */
- j = 0;
- while (xf86ConfigLayout.inactives[j++].identifier)
- count++;
-
- if (count == 0)
- return NULL;
-
- /*
- * allocate the memory and walk the list again to fill in the pointers
- */
- modulearray = xnfalloc((count + 1) * sizeof(char*));
- count = 0;
- slp = xf86ConfigLayout.screens;
- while (slp->screen) {
- modulearray[count] = slp->screen->device->driver;
- count++;
- slp++;
- }
-
- j = 0;
-
- while (xf86ConfigLayout.inactives[j].identifier)
- modulearray[count++] = xf86ConfigLayout.inactives[j++].driver;
-
- modulearray[count] = NULL;
-
- /* Remove duplicates */
- for (count = 0; modulearray[count] != NULL; count++) {
- int i;
-
- for (i = 0; i < count; i++)
- if (xf86NameCmp(modulearray[i], modulearray[count]) == 0) {
- modulearray[count] = "";
- break;
- }
- }
- return modulearray;
-}
-
-
-Bool
-xf86BuiltinInputDriver(const char *name)
-{
-#ifdef USE_DEPRECATED_KEYBOARD_DRIVER
- if (xf86NameCmp(name, "keyboard") == 0)
- return TRUE;
- else
-#endif
- return FALSE;
-}
-
-char **
-xf86InputDriverlistFromConfig()
-{
- int count = 0;
- char **modulearray;
- IDevPtr idp;
-
- /*
- * make sure the config file has been parsed and that we have a
- * ModulePath set; if no ModulePath was given, use the default
- * ModulePath
- */
- if (xf86configptr == NULL) {
- xf86Msg(X_ERROR, "Cannot access global config data structure\n");
- return NULL;
- }
-
- /*
- * Walk the list of driver lines in active "InputDevice" sections to
- * determine now many implicitly loaded modules there are.
- */
- if (xf86ConfigLayout.inputs) {
- idp = xf86ConfigLayout.inputs;
- while (idp->identifier) {
- if (!xf86BuiltinInputDriver(idp->driver))
- count++;
- idp++;
- }
- }
-
- if (count == 0)
- return NULL;
-
- /*
- * allocate the memory and walk the list again to fill in the pointers
- */
- modulearray = xnfalloc((count + 1) * sizeof(char*));
- count = 0;
- idp = xf86ConfigLayout.inputs;
- while (idp->identifier) {
- if (!xf86BuiltinInputDriver(idp->driver)) {
- modulearray[count] = idp->driver;
- count++;
- }
- idp++;
- }
- modulearray[count] = NULL;
-
- /* Remove duplicates */
- for (count = 0; modulearray[count] != NULL; count++) {
- int i;
-
- for (i = 0; i < count; i++)
- if (xf86NameCmp(modulearray[i], modulearray[count]) == 0) {
- modulearray[count] = "";
- break;
- }
- }
- return modulearray;
-}
-
-static void
-fixup_video_driver_list(char **drivers)
-{
- static const char *fallback[5] = { "vga", "vesa", "fbdev", "wsfb", NULL };
- char **end, **drv;
- char *x;
- char **ati, **atimisc;
- int i;
-
- /* walk to the end of the list */
- for (end = drivers; *end && **end; end++) ;
- end--;
-
- /*
- * for each of the fallback drivers, if we find it in the list,
- * swap it with the last available non-fallback driver.
- */
- for (i = 0; fallback[i]; i++) {
- for (drv = drivers; drv != end; drv++) {
- if (strstr(*drv, fallback[i])) {
- x = *drv; *drv = *end; *end = x;
- end--;
- break;
- }
- }
- }
- /*
- * since the ati wrapper driver is gross and awful, sort ati before
- * atimisc, which makes sure all the ati symbols are visible in xorgcfg.
- */
- for (drv = drivers; drv != end; drv++) {
- if (!strcmp(*drv, "atimisc")) {
- atimisc = drv;
- for (drv = atimisc; drv != end; drv++) {
- if (!strcmp(*drv, "ati")) {
- ati = drv;
- x = *ati; *ati = *atimisc; *atimisc = x;
- return;
- }
- }
- /* if we get here, ati was already ahead of atimisc */
- return;
- }
- }
-}
-
-
-/*
- * Generate a compiled-in list of driver names. This is used to produce a
- * consistent probe order. For the loader server, we also look for vendor-
- * provided modules, pre-pending them to our own list.
- */
-static char **
-GenerateDriverlist(char * dirname, char * drivernames)
-{
-#ifdef XFree86LOADER
- char **ret;
- char *subdirs[] = { dirname, NULL };
- static const char *patlist[] = {"(.*)_drv\\.so", "(.*)_drv\\.o", NULL};
- ret = LoaderListDirs(subdirs, patlist);
-
- /* fix up the probe order for video drivers */
- if (strstr(dirname, "drivers"))
- fixup_video_driver_list(ret);
-
- return ret;
-#else /* non-loadable server */
- char *cp, **driverlist;
- int count;
-
- /* Count the number needed */
- count = 0;
- cp = drivernames;
- while (*cp) {
- while (*cp && isspace(*cp)) cp++;
- if (!*cp) break;
- count++;
- while (*cp && !isspace(*cp)) cp++;
- }
-
- if (!count)
- return NULL;
-
- /* Now allocate the array of pointers to 0-terminated driver names */
- driverlist = (char **)xnfalloc((count + 1) * sizeof(char *));
- count = 0;
- cp = drivernames;
- while (*cp) {
- while (*cp && isspace(*cp)) cp++;
- if (!*cp) break;
- driverlist[count++] = cp;
- while (*cp && !isspace(*cp)) cp++;
- if (!*cp) break;
- *cp++ = 0;
- }
- driverlist[count] = NULL;
-
- return driverlist;
-#endif
-}
-
-
-char **
-xf86DriverlistFromCompile(void)
-{
- static char **driverlist = NULL;
- static Bool generated = FALSE;
-
- /* This string is modified in-place */
- static char drivernames[] = DRIVERS;
-
- if (!generated) {
- generated = TRUE;
- driverlist = GenerateDriverlist("drivers", drivernames);
- }
-
- return driverlist;
-}
-
-
-char **
-xf86InputDriverlistFromCompile(void)
-{
- static char **driverlist = NULL;
- static Bool generated = FALSE;
-
- /* This string is modified in-place */
- static char drivernames[] = IDRIVERS;
-
- if (!generated) {
- generated = TRUE;
- driverlist = GenerateDriverlist("input", drivernames);
- }
-
- return driverlist;
-}
-
-
-/*
- * xf86ConfigError --
- * Print a READABLE ErrorMessage!!! All information that is
- * available is printed.
- */
-static void
-xf86ConfigError(char *msg, ...)
-{
- va_list ap;
-
- ErrorF("\nConfig Error:\n");
- va_start(ap, msg);
- VErrorF(msg, ap);
- va_end(ap);
- ErrorF("\n");
- return;
-}
-
-static Bool
-configFiles(XF86ConfFilesPtr fileconf)
-{
- MessageType pathFrom = X_DEFAULT;
-
- /* FontPath */
-
- /* Try XF86Config FontPath first */
- if (!xf86fpFlag) {
- if (fileconf) {
- if (fileconf->file_fontpath) {
- char *f = xf86ValidateFontPath(fileconf->file_fontpath);
- pathFrom = X_CONFIG;
- if (*f)
- defaultFontPath = f;
- else {
- xf86Msg(X_WARNING,
- "FontPath is completely invalid. Using compiled-in default.\n");
- fontPath = NULL;
- pathFrom = X_DEFAULT;
- }
- }
- } else {
- xf86Msg(X_WARNING,
- "No FontPath specified. Using compiled-in default.\n");
- pathFrom = X_DEFAULT;
- }
- } else {
- /* Use fontpath specified with '-fp' */
- if (fontPath)
- {
- fontPath = NULL;
- }
- pathFrom = X_CMDLINE;
- }
- if (!fileconf) {
- /* xf86ValidateFontPath will write into it's arg, but defaultFontPath
- could be static, so we make a copy. */
- char *f = xnfalloc(strlen(defaultFontPath) + 1);
- f[0] = '\0';
- strcpy (f, defaultFontPath);
- defaultFontPath = xf86ValidateFontPath(f);
- xfree(f);
- } else {
- if (fileconf) {
- if (!fileconf->file_fontpath) {
- /* xf86ValidateFontPath will write into it's arg, but defaultFontPath
- could be static, so we make a copy. */
- char *f = xnfalloc(strlen(defaultFontPath) + 1);
- f[0] = '\0';
- strcpy (f, defaultFontPath);
- defaultFontPath = xf86ValidateFontPath(f);
- xfree(f);
- }
- }
- }
-
- /* If defaultFontPath is still empty, exit here */
-
- if (! *defaultFontPath)
- FatalError("No valid FontPath could be found.");
-
- xf86Msg(pathFrom, "FontPath set to \"%s\"\n", defaultFontPath);
-
- /* RgbPath */
-
- pathFrom = X_DEFAULT;
-
- if (xf86coFlag)
- pathFrom = X_CMDLINE;
- else if (fileconf) {
- if (fileconf->file_rgbpath) {
- rgbPath = fileconf->file_rgbpath;
- pathFrom = X_CONFIG;
- }
- }
-
- xf86Msg(pathFrom, "RgbPath set to \"%s\"\n", rgbPath);
-
- if (fileconf && fileconf->file_inputdevs) {
- xf86InputDeviceList = fileconf->file_inputdevs;
- xf86Msg(X_CONFIG, "Input device list set to \"%s\"\n",
- xf86InputDeviceList);
- }
-
-
-#ifdef XFree86LOADER
- /* ModulePath */
-
- if (fileconf) {
- if (xf86ModPathFrom != X_CMDLINE && fileconf->file_modulepath) {
- xf86ModulePath = fileconf->file_modulepath;
- xf86ModPathFrom = X_CONFIG;
- }
- }
-
- xf86Msg(xf86ModPathFrom, "ModulePath set to \"%s\"\n", xf86ModulePath);
-#endif
-
-#if 0
- /* LogFile */
- /*
- * XXX The problem with this is that the log file is already open.
- * One option might be to copy the exiting contents to the new location.
- * and re-open it. The down side is that the default location would
- * already have been overwritten. Another option would be to start with
- * unique temporary location, then copy it once the correct name is known.
- * A problem with this is what happens if the server exits before that
- * happens.
- */
- if (xf86LogFileFrom == X_DEFAULT && fileconf->file_logfile) {
- xf86LogFile = fileconf->file_logfile;
- xf86LogFileFrom = X_CONFIG;
- }
-#endif
-
- return TRUE;
-}
-
-typedef enum {
- FLAG_NOTRAPSIGNALS,
- FLAG_DONTVTSWITCH,
- FLAG_DONTZAP,
- FLAG_DONTZOOM,
- FLAG_DISABLEVIDMODE,
- FLAG_ALLOWNONLOCAL,
- FLAG_DISABLEMODINDEV,
- FLAG_MODINDEVALLOWNONLOCAL,
- FLAG_ALLOWMOUSEOPENFAIL,
- FLAG_VTINIT,
- FLAG_VTSYSREQ,
- FLAG_XKBDISABLE,
- FLAG_PCIPROBE1,
- FLAG_PCIPROBE2,
- FLAG_PCIFORCECONFIG1,
- FLAG_PCIFORCECONFIG2,
- FLAG_PCIFORCENONE,
- FLAG_PCIOSCONFIG,
- FLAG_SAVER_BLANKTIME,
- FLAG_DPMS_STANDBYTIME,
- FLAG_DPMS_SUSPENDTIME,
- FLAG_DPMS_OFFTIME,
- FLAG_PIXMAP,
- FLAG_PC98,
- FLAG_ESTIMATE_SIZES_AGGRESSIVELY,
- FLAG_NOPM,
- FLAG_XINERAMA,
- FLAG_ALLOW_DEACTIVATE_GRABS,
- FLAG_ALLOW_CLOSEDOWN_GRABS,
- FLAG_LOG,
- FLAG_RENDER_COLORMAP_MODE,
- FLAG_HANDLE_SPECIAL_KEYS,
- FLAG_RANDR
-} FlagValues;
-
-static OptionInfoRec FlagOptions[] = {
- { FLAG_NOTRAPSIGNALS, "NoTrapSignals", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_DONTVTSWITCH, "DontVTSwitch", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_DONTZAP, "DontZap", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_DONTZOOM, "DontZoom", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_DISABLEVIDMODE, "DisableVidModeExtension", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_ALLOWNONLOCAL, "AllowNonLocalXvidtune", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_DISABLEMODINDEV, "DisableModInDev", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_MODINDEVALLOWNONLOCAL, "AllowNonLocalModInDev", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_ALLOWMOUSEOPENFAIL, "AllowMouseOpenFail", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_VTINIT, "VTInit", OPTV_STRING,
- {0}, FALSE },
- { FLAG_VTSYSREQ, "VTSysReq", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_XKBDISABLE, "XkbDisable", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_PCIPROBE1, "PciProbe1" , OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_PCIPROBE2, "PciProbe2", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_PCIFORCECONFIG1, "PciForceConfig1", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_PCIFORCECONFIG2, "PciForceConfig2", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_PCIFORCENONE, "PciForceNone", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_PCIOSCONFIG, "PciOsConfig", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_SAVER_BLANKTIME, "BlankTime" , OPTV_INTEGER,
- {0}, FALSE },
- { FLAG_DPMS_STANDBYTIME, "StandbyTime", OPTV_INTEGER,
- {0}, FALSE },
- { FLAG_DPMS_SUSPENDTIME, "SuspendTime", OPTV_INTEGER,
- {0}, FALSE },
- { FLAG_DPMS_OFFTIME, "OffTime", OPTV_INTEGER,
- {0}, FALSE },
- { FLAG_PIXMAP, "Pixmap", OPTV_INTEGER,
- {0}, FALSE },
- { FLAG_PC98, "PC98", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_ESTIMATE_SIZES_AGGRESSIVELY,"EstimateSizesAggressively",OPTV_INTEGER,
- {0}, FALSE },
- { FLAG_NOPM, "NoPM", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_XINERAMA, "Xinerama", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_ALLOW_DEACTIVATE_GRABS,"AllowDeactivateGrabs", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_ALLOW_CLOSEDOWN_GRABS, "AllowClosedownGrabs", OPTV_BOOLEAN,
- {0}, FALSE },
- { FLAG_LOG, "Log", OPTV_STRING,
- {0}, FALSE },
- { FLAG_RENDER_COLORMAP_MODE, "RenderColormapMode", OPTV_STRING,
- {0}, FALSE },
- { FLAG_HANDLE_SPECIAL_KEYS, "HandleSpecialKeys", OPTV_STRING,
- {0}, FALSE },
- { FLAG_RANDR, "RandR", OPTV_BOOLEAN,
- {0}, FALSE },
- { -1, NULL, OPTV_NONE,
- {0}, FALSE },
-};
-
-#if defined(i386) || defined(__i386__)
-static Bool
-detectPC98(void)
-{
-#ifdef SUPPORT_PC98
- unsigned char buf[2];
-
- if (xf86ReadBIOS(0xf8000, 0xe80, buf, 2) != 2)
- return FALSE;
- if ((buf[0] == 0x98) && (buf[1] == 0x21))
- return TRUE;
- else
- return FALSE;
-#else
- return FALSE;
-#endif
-}
-#endif /* __i386__ */
-
-static Bool
-configServerFlags(XF86ConfFlagsPtr flagsconf, XF86OptionPtr layoutopts)
-{
- XF86OptionPtr optp, tmp;
- int i;
- Pix24Flags pix24 = Pix24DontCare;
- Bool value;
- MessageType from;
-
- /*
- * Merge the ServerLayout and ServerFlags options. The former have
- * precedence over the latter.
- */
- optp = NULL;
- if (flagsconf && flagsconf->flg_option_lst)
- optp = xf86optionListDup(flagsconf->flg_option_lst);
- if (layoutopts) {
- tmp = xf86optionListDup(layoutopts);
- if (optp)
- optp = xf86optionListMerge(optp, tmp);
- else
- optp = tmp;
- }
-
- xf86ProcessOptions(-1, optp, FlagOptions);
-
- xf86GetOptValBool(FlagOptions, FLAG_NOTRAPSIGNALS, &xf86Info.notrapSignals);
- xf86GetOptValBool(FlagOptions, FLAG_DONTVTSWITCH, &xf86Info.dontVTSwitch);
- xf86GetOptValBool(FlagOptions, FLAG_DONTZAP, &xf86Info.dontZap);
- xf86GetOptValBool(FlagOptions, FLAG_DONTZOOM, &xf86Info.dontZoom);
-
- xf86GetOptValBool(FlagOptions, FLAG_ALLOW_DEACTIVATE_GRABS,
- &(xf86Info.grabInfo.allowDeactivate));
- xf86GetOptValBool(FlagOptions, FLAG_ALLOW_CLOSEDOWN_GRABS,
- &(xf86Info.grabInfo.allowClosedown));
-
- /*
- * Set things up based on the config file information. Some of these
- * settings may be overridden later when the command line options are
- * checked.
- */
-#ifdef XF86VIDMODE
- if (xf86GetOptValBool(FlagOptions, FLAG_DISABLEVIDMODE, &value))
- xf86Info.vidModeEnabled = !value;
- if (xf86GetOptValBool(FlagOptions, FLAG_ALLOWNONLOCAL, &value))
- xf86Info.vidModeAllowNonLocal = value;
-#endif
-
-#ifdef XF86MISC
- if (xf86GetOptValBool(FlagOptions, FLAG_DISABLEMODINDEV, &value))
- xf86Info.miscModInDevEnabled = !value;
- if (xf86GetOptValBool(FlagOptions, FLAG_MODINDEVALLOWNONLOCAL, &value))
- xf86Info.miscModInDevAllowNonLocal = value;
-#endif
-
- if (xf86GetOptValBool(FlagOptions, FLAG_ALLOWMOUSEOPENFAIL, &value))
- xf86Info.allowMouseOpenFail = value;
-
- if (xf86GetOptValBool(FlagOptions, FLAG_VTSYSREQ, &value)) {
-#ifdef USE_VT_SYSREQ
- xf86Info.vtSysreq = value;
- xf86Msg(X_CONFIG, "VTSysReq %s\n", value ? "enabled" : "disabled");
-#else
- if (value)
- xf86Msg(X_WARNING, "VTSysReq is not supported on this OS\n");
-#endif
- }
-
- if (xf86GetOptValBool(FlagOptions, FLAG_XKBDISABLE, &value)) {
-#ifdef XKB
- noXkbExtension = value;
- xf86Msg(X_CONFIG, "Xkb %s\n", value ? "disabled" : "enabled");
-#else
- if (!value)
- xf86Msg(X_WARNING, "Xserver doesn't support XKB\n");
-#endif
- }
-
- xf86Info.vtinit = xf86GetOptValString(FlagOptions, FLAG_VTINIT);
-
- if (xf86IsOptionSet(FlagOptions, FLAG_PCIPROBE1))
- xf86Info.pciFlags = PCIProbe1;
- if (xf86IsOptionSet(FlagOptions, FLAG_PCIPROBE2))
- xf86Info.pciFlags = PCIProbe2;
- if (xf86IsOptionSet(FlagOptions, FLAG_PCIFORCECONFIG1))
- xf86Info.pciFlags = PCIForceConfig1;
- if (xf86IsOptionSet(FlagOptions, FLAG_PCIFORCECONFIG2))
- xf86Info.pciFlags = PCIForceConfig2;
- if (xf86IsOptionSet(FlagOptions, FLAG_PCIOSCONFIG))
- xf86Info.pciFlags = PCIOsConfig;
- if (xf86IsOptionSet(FlagOptions, FLAG_PCIFORCENONE))
- xf86Info.pciFlags = PCIForceNone;
-
- xf86Info.pmFlag = TRUE;
- if (xf86GetOptValBool(FlagOptions, FLAG_NOPM, &value))
- xf86Info.pmFlag = !value;
- {
- const char *s;
- if ((s = xf86GetOptValString(FlagOptions, FLAG_LOG))) {
- if (!xf86NameCmp(s,"flush")) {
- xf86Msg(X_CONFIG, "Flushing logfile enabled\n");
- xf86Info.log = LogFlush;
- LogSetParameter(XLOG_FLUSH, TRUE);
- } else if (!xf86NameCmp(s,"sync")) {
- xf86Msg(X_CONFIG, "Syncing logfile enabled\n");
- xf86Info.log = LogSync;
- LogSetParameter(XLOG_SYNC, TRUE);
- } else {
- xf86Msg(X_WARNING,"Unknown Log option\n");
- }
- }
- }
-
-#ifdef RENDER
- {
- const char *s;
-
- if ((s = xf86GetOptValString(FlagOptions, FLAG_RENDER_COLORMAP_MODE))){
- int policy = PictureParseCmapPolicy (s);
- if (policy == PictureCmapPolicyInvalid)
- xf86Msg(X_WARNING, "Unknown colormap policy \"%s\"\n", s);
- else
- {
- xf86Msg(X_CONFIG, "Render colormap policy set to %s\n", s);
- PictureCmapPolicy = policy;
- }
- }
- }
-#endif
- {
- const char *s;
- if ((s = xf86GetOptValString(FlagOptions, FLAG_HANDLE_SPECIAL_KEYS))) {
- if (!xf86NameCmp(s,"always")) {
- xf86Msg(X_CONFIG, "Always handling special keys in DDX\n");
- xf86Info.ddxSpecialKeys = SKAlways;
- } else if (!xf86NameCmp(s,"whenneeded")) {
- xf86Msg(X_CONFIG, "Special keys handled in DDX only if needed\n");
- xf86Info.ddxSpecialKeys = SKWhenNeeded;
- } else if (!xf86NameCmp(s,"never")) {
- xf86Msg(X_CONFIG, "Never handling special keys in DDX\n");
- xf86Info.ddxSpecialKeys = SKNever;
- } else {
- xf86Msg(X_WARNING,"Unknown HandleSpecialKeys option\n");
- }
- }
- }
-#ifdef RANDR
- xf86Info.disableRandR = FALSE;
- xf86Info.randRFrom = X_DEFAULT;
- if (xf86GetOptValBool(FlagOptions, FLAG_RANDR, &value)) {
- xf86Info.disableRandR = !value;
- xf86Info.randRFrom = X_CONFIG;
- }
-#endif
- i = -1;
- xf86GetOptValInteger(FlagOptions, FLAG_ESTIMATE_SIZES_AGGRESSIVELY, &i);
- if (i >= 0)
- xf86Info.estimateSizesAggressively = i;
- else
- xf86Info.estimateSizesAggressively = 0;
-
-/* Make sure that timers don't overflow CARD32's after multiplying */
-#define MAX_TIME_IN_MIN (0x7fffffff / MILLI_PER_MIN)
-
- i = -1;
- xf86GetOptValInteger(FlagOptions, FLAG_SAVER_BLANKTIME, &i);
- if ((i >= 0) && (i < MAX_TIME_IN_MIN))
- ScreenSaverTime = defaultScreenSaverTime = i * MILLI_PER_MIN;
- else if (i != -1)
- xf86ConfigError("BlankTime value %d outside legal range of 0 - %d minutes",
- i, MAX_TIME_IN_MIN);
-
-#ifdef DPMSExtension
- i = -1;
- xf86GetOptValInteger(FlagOptions, FLAG_DPMS_STANDBYTIME, &i);
- if ((i >= 0) && (i < MAX_TIME_IN_MIN))
- DPMSStandbyTime = defaultDPMSStandbyTime = i * MILLI_PER_MIN;
- else if (i != -1)
- xf86ConfigError("StandbyTime value %d outside legal range of 0 - %d minutes",
- i, MAX_TIME_IN_MIN);
- i = -1;
- xf86GetOptValInteger(FlagOptions, FLAG_DPMS_SUSPENDTIME, &i);
- if ((i >= 0) && (i < MAX_TIME_IN_MIN))
- DPMSSuspendTime = defaultDPMSSuspendTime = i * MILLI_PER_MIN;
- else if (i != -1)
- xf86ConfigError("SuspendTime value %d outside legal range of 0 - %d minutes",
- i, MAX_TIME_IN_MIN);
- i = -1;
- xf86GetOptValInteger(FlagOptions, FLAG_DPMS_OFFTIME, &i);
- if ((i >= 0) && (i < MAX_TIME_IN_MIN))
- DPMSOffTime = defaultDPMSOffTime = i * MILLI_PER_MIN;
- else if (i != -1)
- xf86ConfigError("OffTime value %d outside legal range of 0 - %d minutes",
- i, MAX_TIME_IN_MIN);
-#endif
-
- i = -1;
- xf86GetOptValInteger(FlagOptions, FLAG_PIXMAP, &i);
- switch (i) {
- case 24:
- pix24 = Pix24Use24;
- break;
- case 32:
- pix24 = Pix24Use32;
- break;
- case -1:
- break;
- default:
- xf86ConfigError("Pixmap option's value (%d) must be 24 or 32\n", i);
- return FALSE;
- }
- if (xf86Pix24 != Pix24DontCare) {
- xf86Info.pixmap24 = xf86Pix24;
- xf86Info.pix24From = X_CMDLINE;
- } else if (pix24 != Pix24DontCare) {
- xf86Info.pixmap24 = pix24;
- xf86Info.pix24From = X_CONFIG;
- } else {
- xf86Info.pixmap24 = Pix24DontCare;
- xf86Info.pix24From = X_DEFAULT;
- }
-#if defined(i386) || defined(__i386__)
- if (xf86GetOptValBool(FlagOptions, FLAG_PC98, &value)) {
- xf86Info.pc98 = value;
- if (value) {
- xf86Msg(X_CONFIG, "Japanese PC98 architecture\n");
- }
- } else
- if (detectPC98()) {
- xf86Info.pc98 = TRUE;
- xf86Msg(X_PROBED, "Japanese PC98 architecture\n");
- }
-#endif
-
-#ifdef PANORAMIX
- from = X_DEFAULT;
- if (!noPanoramiXExtension)
- from = X_CMDLINE;
- else if (xf86GetOptValBool(FlagOptions, FLAG_XINERAMA, &value)) {
- noPanoramiXExtension = !value;
- from = X_CONFIG;
- }
- if (!noPanoramiXExtension)
- xf86Msg(from, "Xinerama: enabled\n");
-#endif
-
- return TRUE;
-}
-
-/*
- * XXX This function is temporary, and will be removed when the keyboard
- * driver is converted into a regular input driver.
- */
-static Bool
-configInputKbd(IDevPtr inputp)
-{
- char *s;
- MessageType from = X_DEFAULT;
- Bool customKeycodesDefault = FALSE;
- int verb = 0;
-#if defined(XQUEUE)
- char *kbdproto = "Xqueue";
-#else
- char *kbdproto = "standard";
-#endif
-
- /* Initialize defaults */
- xf86Info.xleds = 0L;
- xf86Info.kbdDelay = 500;
- xf86Info.kbdRate = 30;
-
- xf86Info.kbdProc = NULL;
- xf86Info.vtinit = NULL;
- xf86Info.vtSysreq = VT_SYSREQ_DEFAULT;
-#if defined(SVR4) && defined(i386)
- xf86Info.panix106 = FALSE;
-#endif
- xf86Info.kbdCustomKeycodes = FALSE;
-#ifdef WSCONS_SUPPORT
- xf86Info.kbdFd = -1;
-#endif
-#ifdef XKB
- if (!xf86IsPc98()) {
- xf86Info.xkbrules = __XKBDEFRULES__;
- xf86Info.xkbmodel = "pc105";
- xf86Info.xkblayout = "us";
- xf86Info.xkbvariant = NULL;
- xf86Info.xkboptions = NULL;
- } else {
- xf86Info.xkbrules = "xfree98";
- xf86Info.xkbmodel = "pc98";
- xf86Info.xkblayout = "nec/jp";
- xf86Info.xkbvariant = NULL;
- xf86Info.xkboptions = NULL;
- }
- xf86Info.xkbcomponents_specified = FALSE;
- /* Should discourage the use of these. */
- xf86Info.xkbkeymap = NULL;
- xf86Info.xkbtypes = NULL;
- xf86Info.xkbcompat = NULL;
- xf86Info.xkbkeycodes = NULL;
- xf86Info.xkbsymbols = NULL;
- xf86Info.xkbgeometry = NULL;
-#endif
-
- s = xf86SetStrOption(inputp->commonOptions, "Protocol", kbdproto);
- if (xf86NameCmp(s, "standard") == 0) {
- xf86Info.kbdProc = xf86KbdProc;
- xf86Info.kbdEvents = xf86KbdEvents;
- xfree(s);
- } else if (xf86NameCmp(s, "xqueue") == 0) {
-#ifdef __UNIXWARE__
- /*
- * To retain compatibility with older config files, on UnixWare, we
- * accept the xqueue protocol but use the normal keyboard procs.
- */
- xf86Info.kbdProc = xf86KbdProc;
- xf86Info.kbdEvents = xf86KbdEvents;
-#else
-#ifdef XQUEUE
- xf86Info.kbdProc = xf86XqueKbdProc;
- xf86Info.kbdEvents = xf86XqueEvents;
- xf86Msg(X_CONFIG, "Xqueue selected for keyboard input\n");
-#endif
-#endif
- xfree(s);
-#ifdef WSCONS_SUPPORT
- } else if (xf86NameCmp(s, "wskbd") == 0) {
- xf86Info.kbdProc = xf86KbdProc;
- xf86Info.kbdEvents = xf86WSKbdEvents;
- xfree(s);
- s = xf86SetStrOption(inputp->commonOptions, "Device", NULL);
- xf86Msg(X_CONFIG, "Keyboard: Protocol: wskbd\n");
- if (s == NULL) {
- xf86ConfigError("A \"device\" option is required with"
- " the \"wskbd\" keyboard protocol");
- return FALSE;
- }
- xf86Info.kbdFd = open(s, O_RDWR | O_NONBLOCK | O_EXCL);
- if (xf86Info.kbdFd == -1) {
- xf86ConfigError("cannot open \"%s\"", s);
- xfree(s);
- return FALSE;
- }
- xfree(s);
- /* Find out keyboard type */
- if (ioctl(xf86Info.kbdFd, WSKBDIO_GTYPE, &xf86Info.wsKbdType) == -1) {
- xf86ConfigError("cannot get keyboard type");
- close(xf86Info.kbdFd);
- return FALSE;
- }
- switch (xf86Info.wsKbdType) {
- case WSKBD_TYPE_PC_XT:
- xf86Msg(X_PROBED, "Keyboard type: XT\n");
- break;
- case WSKBD_TYPE_PC_AT:
- xf86Msg(X_PROBED, "Keyboard type: AT\n");
- break;
- case WSKBD_TYPE_USB:
- xf86Msg(X_PROBED, "Keyboard type: USB\n");
- break;
-#ifdef WSKBD_TYPE_ADB
- case WSKBD_TYPE_ADB:
- xf86Msg(X_PROBED, "Keyboard type: ADB\n");
- break;
-#endif
-#ifdef WSKBD_TYPE_SUN
- case WSKBD_TYPE_SUN:
- xf86Msg(X_PROBED, "Keyboard type: Sun\n");
- break;
-#endif
-#ifdef WSKBD_TYPE_SUN5
- case WSKBD_TYPE_SUN5:
- xf86Msg(X_PROBED, "Keyboard type: Sun5\n");
- break;
-#endif
- default:
- xf86ConfigError("Unsupported wskbd type \"%d\"",
- xf86Info.wsKbdType);
- close(xf86Info.kbdFd);
- return FALSE;
- }
-#endif
- } else {
- xf86ConfigError("\"%s\" is not a valid keyboard protocol name", s);
- xfree(s);
- return FALSE;
- }
-
- s = xf86SetStrOption(inputp->commonOptions, "AutoRepeat", NULL);
- if (s) {
- if (sscanf(s, "%d %d", &xf86Info.kbdDelay, &xf86Info.kbdRate) != 2) {
- xf86ConfigError("\"%s\" is not a valid AutoRepeat value", s);
- xfree(s);
- return FALSE;
- }
- xfree(s);
- }
-
- s = xf86SetStrOption(inputp->commonOptions, "XLeds", NULL);
- if (s) {
- char *l, *end;
- unsigned int i;
- l = strtok(s, " \t\n");
- while (l) {
- i = strtoul(l, &end, 0);
- if (*end == '\0')
- xf86Info.xleds |= 1L << (i - 1);
- else {
- xf86ConfigError("\"%s\" is not a valid XLeds value", l);
- xfree(s);
- return FALSE;
- }
- l = strtok(NULL, " \t\n");
- }
- xfree(s);
- }
-
-#ifdef XKB
- from = X_DEFAULT;
- if (noXkbExtension)
- from = X_CMDLINE;
- else if (xf86FindOption(inputp->commonOptions, "XkbDisable")) {
- xf86Msg(X_WARNING, "KEYBOARD: XKB should be disabled in the "
- "ServerFlags section instead\n"
- "\tof in the \"keyboard\" InputDevice section.\n");
- noXkbExtension =
- xf86SetBoolOption(inputp->commonOptions, "XkbDisable", FALSE);
- from = X_CONFIG;
- }
- if (noXkbExtension)
- xf86Msg(from, "XKB: disabled\n");
-
-#define NULL_IF_EMPTY(s) (s[0] ? s : (xfree(s), (char *)NULL))
-
- if (!noXkbExtension && !XkbInitialMap) {
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbKeymap", NULL))) {
- xf86Info.xkbkeymap = NULL_IF_EMPTY(s);
- xf86Msg(X_CONFIG, "XKB: keymap: \"%s\" "
- "(overrides other XKB settings)\n", xf86Info.xkbkeymap);
- } else {
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbCompat", NULL))) {
- xf86Info.xkbcompat = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: compat: \"%s\"\n", s);
- }
-
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbTypes", NULL))) {
- xf86Info.xkbtypes = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: types: \"%s\"\n", s);
- }
-
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbKeycodes", NULL))) {
- xf86Info.xkbkeycodes = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: keycodes: \"%s\"\n", s);
- }
-
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbGeometry", NULL))) {
- xf86Info.xkbgeometry = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: geometry: \"%s\"\n", s);
- }
-
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbSymbols", NULL))) {
- xf86Info.xkbsymbols = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: symbols: \"%s\"\n", s);
- }
-
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbRules", NULL))) {
- xf86Info.xkbrules = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: rules: \"%s\"\n", s);
- }
-
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbModel", NULL))) {
- xf86Info.xkbmodel = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: model: \"%s\"\n", s);
- }
-
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbLayout", NULL))) {
- xf86Info.xkblayout = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: layout: \"%s\"\n", s);
- }
-
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbVariant", NULL))) {
- xf86Info.xkbvariant = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: variant: \"%s\"\n", s);
- }
-
- if ((s = xf86SetStrOption(inputp->commonOptions, "XkbOptions", NULL))) {
- xf86Info.xkboptions = NULL_IF_EMPTY(s);
- xf86Info.xkbcomponents_specified = TRUE;
- xf86Msg(X_CONFIG, "XKB: options: \"%s\"\n", s);
- }
- }
- }
-#undef NULL_IF_EMPTY
-#endif
-#if defined(SVR4) && defined(i386)
- if ((xf86Info.panix106 =
- xf86SetBoolOption(inputp->commonOptions, "Panix106", FALSE))) {
- xf86Msg(X_CONFIG, "PANIX106: enabled\n");
- }
-#endif
-
- /*
- * This was once a compile time option (ASSUME_CUSTOM_KEYCODES)
- * defaulting to 1 on Linux/PPC. It is no longer necessary, but for
- * backwards compatibility we provide 'Option "CustomKeycodes"'
- * and try to autoprobe on Linux/PPC.
- */
- from = X_DEFAULT;
- verb = 2;
-#if defined(__linux__) && defined(__powerpc__)
- {
- FILE *f;
-
- f = fopen("/proc/sys/dev/mac_hid/keyboard_sends_linux_keycodes","r");
- if (f) {
- if (fgetc(f) == '0') {
- customKeycodesDefault = TRUE;
- from = X_PROBED;
- verb = 1;
- }
- fclose(f);
- }
- }
-#endif
- if (xf86FindOption(inputp->commonOptions, "CustomKeycodes")) {
- from = X_CONFIG;
- verb = 1;
- }
- xf86Info.kbdCustomKeycodes =
- xf86SetBoolOption(inputp->commonOptions, "CustomKeycodes",
- customKeycodesDefault);
- xf86MsgVerb(from, verb, "Keyboard: CustomKeycode %s\n",
- xf86Info.kbdCustomKeycodes ? "enabled" : "disabled");
-
- return TRUE;
-}
-
-/*
- * Locate the core input devices. These can be specified/located in
- * the following ways, in order of priority:
- *
- * 1. The InputDevices named by the -pointer and -keyboard command line
- * options.
- * 2. The "CorePointer" and "CoreKeyboard" InputDevices referred to by
- * the active ServerLayout.
- * 3. The first InputDevices marked as "CorePointer" and "CoreKeyboard".
- * 4. The first InputDevices that use the 'mouse' and 'keyboard' or 'kbd'
- * drivers.
- * 5. Default devices with an empty (default) configuration. These defaults
- * will reference the 'mouse' and 'keyboard' drivers.
- */
-
-static Bool
-checkCoreInputDevices(serverLayoutPtr servlayoutp, Bool implicitLayout)
-{
- IDevPtr corePointer = NULL, coreKeyboard = NULL;
- Bool foundPointer = FALSE, foundKeyboard = FALSE;
- const char *pointerMsg = NULL, *keyboardMsg = NULL;
- IDevPtr indp;
- IDevRec Pointer, Keyboard;
- XF86ConfInputPtr confInput;
- XF86ConfInputRec defPtr, defKbd;
- int count = 0;
- MessageType from = X_DEFAULT;
-
- /*
- * First check if a core pointer or core keyboard have been specified
- * in the active ServerLayout. If more than one is specified for either,
- * remove the core attribute from the later ones.
- */
- for (indp = servlayoutp->inputs; indp->identifier; indp++) {
- pointer opt1 = NULL, opt2 = NULL;
- if (indp->commonOptions &&
- xf86CheckBoolOption(indp->commonOptions, "CorePointer", FALSE)) {
- opt1 = indp->commonOptions;
- }
- if (indp->extraOptions &&
- xf86CheckBoolOption(indp->extraOptions, "CorePointer", FALSE)) {
- opt2 = indp->extraOptions;
- }
- if (opt1 || opt2) {
- if (!corePointer) {
- corePointer = indp;
- } else {
- if (opt1)
- xf86ReplaceBoolOption(opt1, "CorePointer", FALSE);
- if (opt2)
- xf86ReplaceBoolOption(opt2, "CorePointer", FALSE);
- xf86Msg(X_WARNING, "Duplicate core pointer devices. "
- "Removing core pointer attribute from \"%s\"\n",
- indp->identifier);
- }
- }
- opt1 = opt2 = NULL;
- if (indp->commonOptions &&
- xf86CheckBoolOption(indp->commonOptions, "CoreKeyboard", FALSE)) {
- opt1 = indp->commonOptions;
- }
- if (indp->extraOptions &&
- xf86CheckBoolOption(indp->extraOptions, "CoreKeyboard", FALSE)) {
- opt2 = indp->extraOptions;
- }
- if (opt1 || opt2) {
- if (!coreKeyboard) {
- coreKeyboard = indp;
- } else {
- if (opt1)
- xf86ReplaceBoolOption(opt1, "CoreKeyboard", FALSE);
- if (opt2)
- xf86ReplaceBoolOption(opt2, "CoreKeyboard", FALSE);
- xf86Msg(X_WARNING, "Duplicate core keyboard devices. "
- "Removing core keyboard attribute from \"%s\"\n",
- indp->identifier);
- }
- }
- count++;
- }
-
- confInput = NULL;
-
- /* 1. Check for the -pointer command line option. */
- if (xf86PointerName) {
- confInput = xf86findInput(xf86PointerName,
- xf86configptr->conf_input_lst);
- if (!confInput) {
- xf86Msg(X_ERROR, "No InputDevice section called \"%s\"\n",
- xf86PointerName);
- return FALSE;
- }
- from = X_CMDLINE;
- /*
- * If one was already specified in the ServerLayout, it needs to be
- * removed.
- */
- if (corePointer) {
- for (indp = servlayoutp->inputs; indp->identifier; indp++)
- if (indp == corePointer)
- break;
- for (; indp->identifier; indp++)
- indp[0] = indp[1];
- count--;
- }
- corePointer = NULL;
- foundPointer = TRUE;
- }
-
- /* 2. ServerLayout-specified core pointer. */
- if (corePointer) {
- foundPointer = TRUE;
- from = X_CONFIG;
- }
-
- /* 3. First core pointer device. */
- if (!foundPointer) {
- XF86ConfInputPtr p;
-
- for (p = xf86configptr->conf_input_lst; p; p = p->list.next) {
- if (p->inp_option_lst &&
- xf86CheckBoolOption(p->inp_option_lst, "CorePointer", FALSE)) {
- confInput = p;
- foundPointer = TRUE;
- from = X_DEFAULT;
- pointerMsg = "first core pointer device";
- break;
- }
- }
- }
-
- /* 4. First pointer with 'mouse' as the driver. */
- if (!foundPointer) {
- confInput = xf86findInput(CONF_IMPLICIT_POINTER,
- xf86configptr->conf_input_lst);
- if (!confInput) {
- confInput = xf86findInputByDriver("mouse",
- xf86configptr->conf_input_lst);
- }
- if (confInput) {
- foundPointer = TRUE;
- from = X_DEFAULT;
- pointerMsg = "first mouse device";
- }
- }
-
- /* 5. Built-in default. */
- if (!foundPointer) {
- bzero(&defPtr, sizeof(defPtr));
- defPtr.inp_identifier = "<default pointer>";
- defPtr.inp_driver = "mouse";
- confInput = &defPtr;
- foundPointer = TRUE;
- from = X_DEFAULT;
- pointerMsg = "default mouse configuration";
- }
-
- /* Add the core pointer device to the layout, and set it to Core. */
- if (foundPointer && confInput) {
- foundPointer = configInput(&Pointer, confInput, from);
- if (foundPointer) {
- count++;
- indp = xnfrealloc(servlayoutp->inputs,
- (count + 1) * sizeof(IDevRec));
- indp[count - 1] = Pointer;
- indp[count - 1].extraOptions =
- xf86addNewOption(NULL, "CorePointer", NULL);
- indp[count].identifier = NULL;
- servlayoutp->inputs = indp;
- }
- }
-
- if (!foundPointer) {
- /* This shouldn't happen. */
- xf86Msg(X_ERROR, "Cannot locate a core pointer device.\n");
- return FALSE;
- }
-
- confInput = NULL;
-
- /* 1. Check for the -keyboard command line option. */
- if (xf86KeyboardName) {
- confInput = xf86findInput(xf86KeyboardName,
- xf86configptr->conf_input_lst);
- if (!confInput) {
- xf86Msg(X_ERROR, "No InputDevice section called \"%s\"\n",
- xf86KeyboardName);
- return FALSE;
- }
- from = X_CMDLINE;
- /*
- * If one was already specified in the ServerLayout, it needs to be
- * removed.
- */
- if (coreKeyboard) {
- for (indp = servlayoutp->inputs; indp->identifier; indp++)
- if (indp == coreKeyboard)
- break;
- for (; indp->identifier; indp++)
- indp[0] = indp[1];
- count--;
- }
- coreKeyboard = NULL;
- foundKeyboard = TRUE;
- }
-
- /* 2. ServerLayout-specified core keyboard. */
- if (coreKeyboard) {
- foundKeyboard = TRUE;
- from = X_CONFIG;
- }
-
- /* 3. First core keyboard device. */
- if (!foundKeyboard) {
- XF86ConfInputPtr p;
-
- for (p = xf86configptr->conf_input_lst; p; p = p->list.next) {
- if (p->inp_option_lst &&
- xf86CheckBoolOption(p->inp_option_lst, "CoreKeyboard", FALSE)) {
- confInput = p;
- foundKeyboard = TRUE;
- from = X_DEFAULT;
- keyboardMsg = "first core keyboard device";
- break;
- }
- }
- }
-
- /* 4. First keyboard with 'keyboard' or 'kbd' as the driver. */
- if (!foundKeyboard) {
- confInput = xf86findInput(CONF_IMPLICIT_KEYBOARD,
- xf86configptr->conf_input_lst);
- if (!confInput) {
- confInput = xf86findInputByDriver("kbd",
- xf86configptr->conf_input_lst);
- }
- if (!confInput) {
- confInput = xf86findInputByDriver("keyboard",
- xf86configptr->conf_input_lst);
- }
- if (confInput) {
- foundKeyboard = TRUE;
- from = X_DEFAULT;
- keyboardMsg = "first keyboard device";
- }
- }
-
- /* 5. Built-in default. */
- if (!foundKeyboard) {
- bzero(&defKbd, sizeof(defKbd));
- defKbd.inp_identifier = "<default keyboard>";
- defKbd.inp_driver = "kbd";
- confInput = &defKbd;
- foundKeyboard = TRUE;
- keyboardMsg = "default keyboard configuration";
- from = X_DEFAULT;
- }
-
- /* Add the core keyboard device to the layout, and set it to Core. */
- if (foundKeyboard && confInput) {
- foundKeyboard = configInput(&Keyboard, confInput, from);
- if (foundKeyboard) {
- count++;
- indp = xnfrealloc(servlayoutp->inputs,
- (count + 1) * sizeof(IDevRec));
- indp[count - 1] = Keyboard;
- indp[count - 1].extraOptions =
- xf86addNewOption(NULL, "CoreKeyboard", NULL);
- indp[count].identifier = NULL;
- servlayoutp->inputs = indp;
- }
- }
-
- if (!foundKeyboard) {
- /* This shouldn't happen. */
- xf86Msg(X_ERROR, "Cannot locate a core keyboard device.\n");
- return FALSE;
- }
-
- if (pointerMsg) {
- xf86Msg(X_WARNING, "The core pointer device wasn't specified "
- "explicitly in the layout.\n"
- "\tUsing the %s.\n", pointerMsg);
- }
-
- if (keyboardMsg) {
- xf86Msg(X_WARNING, "The core keyboard device wasn't specified "
- "explicitly in the layout.\n"
- "\tUsing the %s.\n", keyboardMsg);
- }
-
- return TRUE;
-}
-
-typedef enum {
- LAYOUT_ISOLATEDEVICE,
- LAYOUT_SINGLECARD
-} LayoutValues;
-
-static OptionInfoRec LayoutOptions[] = {
- { LAYOUT_ISOLATEDEVICE, "IsolateDevice", OPTV_STRING,
- {0}, FALSE },
- { LAYOUT_SINGLECARD, "SingleCard", OPTV_BOOLEAN,
- {0}, FALSE },
- { -1, NULL, OPTV_NONE,
- {0}, FALSE },
-};
-
-/*
- * figure out which layout is active, which screens are used in that layout,
- * which drivers and monitors are used in these screens
- */
-static Bool
-configLayout(serverLayoutPtr servlayoutp, XF86ConfLayoutPtr conf_layout,
- char *default_layout)
-{
- XF86ConfAdjacencyPtr adjp;
- XF86ConfInactivePtr idp;
- XF86ConfInputrefPtr irp;
- int count = 0;
- int scrnum;
- XF86ConfLayoutPtr l;
- MessageType from;
- screenLayoutPtr slp;
- GDevPtr gdp;
- IDevPtr indp;
- int i = 0, j;
-
- if (!servlayoutp)
- return FALSE;
-
- /*
- * which layout section is the active one?
- *
- * If there is a -layout command line option, use that one, otherwise
- * pick the first one.
- */
- from = X_DEFAULT;
- if (xf86LayoutName != NULL)
- from = X_CMDLINE;
- else if (default_layout) {
- xf86LayoutName = default_layout;
- from = X_CONFIG;
- }
- if (xf86LayoutName != NULL) {
- if ((l = xf86findLayout(xf86LayoutName, conf_layout)) == NULL) {
- xf86Msg(X_ERROR, "No ServerLayout section called \"%s\"\n",
- xf86LayoutName);
- return FALSE;
- }
- conf_layout = l;
- }
- xf86Msg(from, "ServerLayout \"%s\"\n", conf_layout->lay_identifier);
- adjp = conf_layout->lay_adjacency_lst;
-
- /*
- * we know that each screen is referenced exactly once on the left side
- * of a layout statement in the Layout section. So to allocate the right
- * size for the array we do a quick walk of the list to figure out how
- * many sections we have
- */
- while (adjp) {
- count++;
- adjp = (XF86ConfAdjacencyPtr)adjp->list.next;
- }
-#ifdef DEBUG
- ErrorF("Found %d screens in the layout section %s",
- count, conf_layout->lay_identifier);
-#endif
- slp = xnfcalloc(1, (count + 1) * sizeof(screenLayoutRec));
- slp[count].screen = NULL;
- /*
- * now that we have storage, loop over the list again and fill in our
- * data structure; at this point we do not fill in the adjacency
- * information as it is not clear if we need it at all
- */
- adjp = conf_layout->lay_adjacency_lst;
- count = 0;
- while (adjp) {
- slp[count].screen = xnfcalloc(1, sizeof(confScreenRec));
- if (adjp->adj_scrnum < 0)
- scrnum = count;
- else
- scrnum = adjp->adj_scrnum;
- if (!configScreen(slp[count].screen, adjp->adj_screen, scrnum,
- X_CONFIG))
- return FALSE;
- slp[count].x = adjp->adj_x;
- slp[count].y = adjp->adj_y;
- slp[count].refname = adjp->adj_refscreen;
- switch (adjp->adj_where) {
- case CONF_ADJ_OBSOLETE:
- slp[count].where = PosObsolete;
- slp[count].topname = adjp->adj_top_str;
- slp[count].bottomname = adjp->adj_bottom_str;
- slp[count].leftname = adjp->adj_left_str;
- slp[count].rightname = adjp->adj_right_str;
- break;
- case CONF_ADJ_ABSOLUTE:
- slp[count].where = PosAbsolute;
- break;
- case CONF_ADJ_RIGHTOF:
- slp[count].where = PosRightOf;
- break;
- case CONF_ADJ_LEFTOF:
- slp[count].where = PosLeftOf;
- break;
- case CONF_ADJ_ABOVE:
- slp[count].where = PosAbove;
- break;
- case CONF_ADJ_BELOW:
- slp[count].where = PosBelow;
- break;
- case CONF_ADJ_RELATIVE:
- slp[count].where = PosRelative;
- break;
- }
- count++;
- adjp = (XF86ConfAdjacencyPtr)adjp->list.next;
- }
-
- /* XXX Need to tie down the upper left screen. */
-
- /* Fill in the refscreen and top/bottom/left/right values */
- for (i = 0; i < count; i++) {
- for (j = 0; j < count; j++) {
- if (slp[i].refname &&
- strcmp(slp[i].refname, slp[j].screen->id) == 0) {
- slp[i].refscreen = slp[j].screen;
- }
- if (slp[i].topname &&
- strcmp(slp[i].topname, slp[j].screen->id) == 0) {
- slp[i].top = slp[j].screen;
- }
- if (slp[i].bottomname &&
- strcmp(slp[i].bottomname, slp[j].screen->id) == 0) {
- slp[i].bottom = slp[j].screen;
- }
- if (slp[i].leftname &&
- strcmp(slp[i].leftname, slp[j].screen->id) == 0) {
- slp[i].left = slp[j].screen;
- }
- if (slp[i].rightname &&
- strcmp(slp[i].rightname, slp[j].screen->id) == 0) {
- slp[i].right = slp[j].screen;
- }
- }
- if (slp[i].where != PosObsolete
- && slp[i].where != PosAbsolute
- && !slp[i].refscreen) {
- xf86Msg(X_ERROR,"Screen %s doesn't exist: deleting placement\n",
- slp[i].refname);
- slp[i].where = PosAbsolute;
- slp[i].x = 0;
- slp[i].y = 0;
- }
- }
-
-#ifdef LAYOUT_DEBUG
- ErrorF("Layout \"%s\"\n", conf_layout->lay_identifier);
- for (i = 0; i < count; i++) {
- ErrorF("Screen: \"%s\" (%d):\n", slp[i].screen->id,
- slp[i].screen->screennum);
- switch (slp[i].where) {
- case PosObsolete:
- ErrorF("\tObsolete format: \"%s\" \"%s\" \"%s\" \"%s\"\n",
- slp[i].top, slp[i].bottom, slp[i].left, slp[i].right);
- break;
- case PosAbsolute:
- if (slp[i].x == -1)
- if (slp[i].screen->screennum == 0)
- ErrorF("\tImplicitly left-most\n");
- else
- ErrorF("\tImplicitly right of screen %d\n",
- slp[i].screen->screennum - 1);
- else
- ErrorF("\t%d %d\n", slp[i].x, slp[i].y);
- break;
- case PosRightOf:
- ErrorF("\tRight of \"%s\"\n", slp[i].refscreen->id);
- break;
- case PosLeftOf:
- ErrorF("\tLeft of \"%s\"\n", slp[i].refscreen->id);
- break;
- case PosAbove:
- ErrorF("\tAbove \"%s\"\n", slp[i].refscreen->id);
- break;
- case PosBelow:
- ErrorF("\tBelow \"%s\"\n", slp[i].refscreen->id);
- break;
- case PosRelative:
- ErrorF("\t%d %d relative to \"%s\"\n", slp[i].x, slp[i].y,
- slp[i].refscreen->id);
- break;
- }
- }
-#endif
- /*
- * Count the number of inactive devices.
- */
- count = 0;
- idp = conf_layout->lay_inactive_lst;
- while (idp) {
- count++;
- idp = (XF86ConfInactivePtr)idp->list.next;
- }
-#ifdef DEBUG
- ErrorF("Found %d inactive devices in the layout section %s",
- count, conf_layout->lay_identifier);
-#endif
- gdp = xnfalloc((count + 1) * sizeof(GDevRec));
- gdp[count].identifier = NULL;
- idp = conf_layout->lay_inactive_lst;
- count = 0;
- while (idp) {
- if (!configDevice(&gdp[count], idp->inactive_device, FALSE))
- return FALSE;
- count++;
- idp = (XF86ConfInactivePtr)idp->list.next;
- }
- /*
- * Count the number of input devices.
- */
- count = 0;
- irp = conf_layout->lay_input_lst;
- while (irp) {
- count++;
- irp = (XF86ConfInputrefPtr)irp->list.next;
- }
-#ifdef DEBUG
- ErrorF("Found %d input devices in the layout section %s",
- count, conf_layout->lay_identifier);
-#endif
- indp = xnfalloc((count + 1) * sizeof(IDevRec));
- indp[count].identifier = NULL;
- irp = conf_layout->lay_input_lst;
- count = 0;
- while (irp) {
- if (!configInput(&indp[count], irp->iref_inputdev, X_CONFIG))
- return FALSE;
- indp[count].extraOptions = irp->iref_option_lst;
- count++;
- irp = (XF86ConfInputrefPtr)irp->list.next;
- }
- servlayoutp->id = conf_layout->lay_identifier;
- servlayoutp->screens = slp;
- servlayoutp->inactives = gdp;
- servlayoutp->inputs = indp;
- servlayoutp->options = conf_layout->lay_option_lst;
- from = X_DEFAULT;
-
- if (!checkCoreInputDevices(servlayoutp, FALSE))
- return FALSE;
- return TRUE;
-}
-
-/*
- * No layout section, so find the first Screen section and set that up as
- * the only active screen.
- */
-static Bool
-configImpliedLayout(serverLayoutPtr servlayoutp, XF86ConfScreenPtr conf_screen)
-{
- MessageType from;
- XF86ConfScreenPtr s;
- screenLayoutPtr slp;
- IDevPtr indp;
-
- if (!servlayoutp)
- return FALSE;
-
- if (conf_screen == NULL) {
- xf86ConfigError("No Screen sections present\n");
- return FALSE;
- }
-
- /*
- * which screen section is the active one?
- *
- * If there is a -screen option, use that one, otherwise use the first
- * one.
- */
-
- from = X_CONFIG;
- if (xf86ScreenName != NULL) {
- if ((s = xf86findScreen(xf86ScreenName, conf_screen)) == NULL) {
- xf86Msg(X_ERROR, "No Screen section called \"%s\"\n",
- xf86ScreenName);
- return FALSE;
- }
- conf_screen = s;
- from = X_CMDLINE;
- }
-
- /* We have exactly one screen */
-
- slp = xnfcalloc(1, 2 * sizeof(screenLayoutRec));
- slp[0].screen = xnfcalloc(1, sizeof(confScreenRec));
- slp[1].screen = NULL;
- if (!configScreen(slp[0].screen, conf_screen, 0, from))
- return FALSE;
- servlayoutp->id = "(implicit)";
- servlayoutp->screens = slp;
- servlayoutp->inactives = xnfcalloc(1, sizeof(GDevRec));
- servlayoutp->options = NULL;
- /* Set up an empty input device list, then look for some core devices. */
- indp = xnfalloc(sizeof(IDevRec));
- indp->identifier = NULL;
- servlayoutp->inputs = indp;
- if (!checkCoreInputDevices(servlayoutp, TRUE))
- return FALSE;
-
- return TRUE;
-}
-
-static Bool
-configXvAdaptor(confXvAdaptorPtr adaptor, XF86ConfVideoAdaptorPtr conf_adaptor)
-{
- int count = 0;
- XF86ConfVideoPortPtr conf_port;
-
- xf86Msg(X_CONFIG, "| |-->VideoAdaptor \"%s\"\n",
- conf_adaptor->va_identifier);
- adaptor->identifier = conf_adaptor->va_identifier;
- adaptor->options = conf_adaptor->va_option_lst;
- if (conf_adaptor->va_busid || conf_adaptor->va_driver) {
- xf86Msg(X_CONFIG, "| | Unsupported device type, skipping entry\n");
- return FALSE;
- }
-
- /*
- * figure out how many videoport subsections there are and fill them in
- */
- conf_port = conf_adaptor->va_port_lst;
- while(conf_port) {
- count++;
- conf_port = (XF86ConfVideoPortPtr)conf_port->list.next;
- }
- adaptor->ports = xnfalloc((count) * sizeof(confXvPortRec));
- adaptor->numports = count;
- count = 0;
- conf_port = conf_adaptor->va_port_lst;
- while(conf_port) {
- adaptor->ports[count].identifier = conf_port->vp_identifier;
- adaptor->ports[count].options = conf_port->vp_option_lst;
- count++;
- conf_port = (XF86ConfVideoPortPtr)conf_port->list.next;
- }
-
- return TRUE;
-}
-
-static Bool
-configScreen(confScreenPtr screenp, XF86ConfScreenPtr conf_screen, int scrnum,
- MessageType from)
-{
- int count = 0;
- XF86ConfDisplayPtr dispptr;
- XF86ConfAdaptorLinkPtr conf_adaptor;
- Bool defaultMonitor = FALSE;
-
- xf86Msg(from, "|-->Screen \"%s\" (%d)\n", conf_screen->scrn_identifier,
- scrnum);
- /*
- * now we fill in the elements of the screen
- */
- screenp->id = conf_screen->scrn_identifier;
- screenp->screennum = scrnum;
- screenp->defaultdepth = conf_screen->scrn_defaultdepth;
- screenp->defaultbpp = conf_screen->scrn_defaultbpp;
- screenp->defaultfbbpp = conf_screen->scrn_defaultfbbpp;
- screenp->monitor = xnfcalloc(1, sizeof(MonRec));
- /* If no monitor is specified, create a default one. */
- if (!conf_screen->scrn_monitor) {
- XF86ConfMonitorRec defMon;
-
- bzero(&defMon, sizeof(defMon));
- defMon.mon_identifier = "<default monitor>";
- /*
- * TARGET_REFRESH_RATE may be defined to effectively limit the
- * default resolution to the largest that has a "good" refresh
- * rate.
- */
-#ifdef TARGET_REFRESH_RATE
- defMon.mon_option_lst = xf86ReplaceRealOption(defMon.mon_option_lst,
- "TargetRefresh",
- TARGET_REFRESH_RATE);
-#endif
- if (!configMonitor(screenp->monitor, &defMon))
- return FALSE;
- defaultMonitor = TRUE;
- } else {
- if (!configMonitor(screenp->monitor,conf_screen->scrn_monitor))
- return FALSE;
- }
- screenp->device = xnfcalloc(1, sizeof(GDevRec));
- configDevice(screenp->device,conf_screen->scrn_device, TRUE);
- screenp->device->myScreenSection = screenp;
- screenp->options = conf_screen->scrn_option_lst;
-
- /*
- * figure out how many display subsections there are and fill them in
- */
- dispptr = conf_screen->scrn_display_lst;
- while(dispptr) {
- count++;
- dispptr = (XF86ConfDisplayPtr)dispptr->list.next;
- }
- screenp->displays = xnfalloc((count) * sizeof(DispRec));
- screenp->numdisplays = count;
- count = 0;
- dispptr = conf_screen->scrn_display_lst;
- while(dispptr) {
- configDisplay(&(screenp->displays[count]),dispptr);
- count++;
- dispptr = (XF86ConfDisplayPtr)dispptr->list.next;
- }
-
- /*
- * figure out how many videoadaptor references there are and fill them in
- */
- conf_adaptor = conf_screen->scrn_adaptor_lst;
- while(conf_adaptor) {
- count++;
- conf_adaptor = (XF86ConfAdaptorLinkPtr)conf_adaptor->list.next;
- }
- screenp->xvadaptors = xnfalloc((count) * sizeof(confXvAdaptorRec));
- screenp->numxvadaptors = 0;
- conf_adaptor = conf_screen->scrn_adaptor_lst;
- while(conf_adaptor) {
- if (configXvAdaptor(&(screenp->xvadaptors[screenp->numxvadaptors]),
- conf_adaptor->al_adaptor))
- screenp->numxvadaptors++;
- conf_adaptor = (XF86ConfAdaptorLinkPtr)conf_adaptor->list.next;
- }
-
- if (defaultMonitor) {
- xf86Msg(X_WARNING, "No monitor specified for screen \"%s\".\n"
- "\tUsing a default monitor configuration.\n", screenp->id);
- }
- return TRUE;
-}
-
-static Bool
-configMonitor(MonPtr monitorp, XF86ConfMonitorPtr conf_monitor)
-{
- int count;
- DisplayModePtr mode,last = NULL;
- XF86ConfModeLinePtr cmodep;
- XF86ConfModesPtr modes;
- XF86ConfModesLinkPtr modeslnk = conf_monitor->mon_modes_sect_lst;
- Gamma zeros = {0.0, 0.0, 0.0};
- float badgamma = 0.0;
-
- xf86Msg(X_CONFIG, "| |-->Monitor \"%s\"\n",
- conf_monitor->mon_identifier);
- monitorp->id = conf_monitor->mon_identifier;
- monitorp->vendor = conf_monitor->mon_vendor;
- monitorp->model = conf_monitor->mon_modelname;
- monitorp->Modes = NULL;
- monitorp->Last = NULL;
- monitorp->gamma = zeros;
- monitorp->widthmm = conf_monitor->mon_width;
- monitorp->heightmm = conf_monitor->mon_height;
- monitorp->options = conf_monitor->mon_option_lst;
-
- /*
- * fill in the monitor structure
- */
- for( count = 0 ;
- count < conf_monitor->mon_n_hsync && count < MAX_HSYNC;
- count++) {
- monitorp->hsync[count].hi = conf_monitor->mon_hsync[count].hi;
- monitorp->hsync[count].lo = conf_monitor->mon_hsync[count].lo;
- }
- monitorp->nHsync = count;
- for( count = 0 ;
- count < conf_monitor->mon_n_vrefresh && count < MAX_VREFRESH;
- count++) {
- monitorp->vrefresh[count].hi = conf_monitor->mon_vrefresh[count].hi;
- monitorp->vrefresh[count].lo = conf_monitor->mon_vrefresh[count].lo;
- }
- monitorp->nVrefresh = count;
-
- /*
- * first we collect the mode lines from the UseModes directive
- */
- while(modeslnk)
- {
- modes = xf86findModes (modeslnk->ml_modes_str,
- xf86configptr->conf_modes_lst);
- modeslnk->ml_modes = modes;
-
-
- /* now add the modes found in the modes
- section to the list of modes for this
- monitor unless it has been added before
- because we are reusing the same section
- for another screen */
- if (xf86itemNotSublist(
- (GenericListPtr)conf_monitor->mon_modeline_lst,
- (GenericListPtr)modes->mon_modeline_lst)) {
- conf_monitor->mon_modeline_lst = (XF86ConfModeLinePtr)
- xf86addListItem(
- (GenericListPtr)conf_monitor->mon_modeline_lst,
- (GenericListPtr)modes->mon_modeline_lst);
- }
- modeslnk = modeslnk->list.next;
- }
-
- /*
- * we need to hook in the mode lines now
- * here both data structures use lists, only our internal one
- * is double linked
- */
- cmodep = conf_monitor->mon_modeline_lst;
- while( cmodep ) {
- mode = xnfalloc(sizeof(DisplayModeRec));
- memset(mode,'\0',sizeof(DisplayModeRec));
- mode->type = 0;
- mode->Clock = cmodep->ml_clock;
- mode->HDisplay = cmodep->ml_hdisplay;
- mode->HSyncStart = cmodep->ml_hsyncstart;
- mode->HSyncEnd = cmodep->ml_hsyncend;
- mode->HTotal = cmodep->ml_htotal;
- mode->VDisplay = cmodep->ml_vdisplay;
- mode->VSyncStart = cmodep->ml_vsyncstart;
- mode->VSyncEnd = cmodep->ml_vsyncend;
- mode->VTotal = cmodep->ml_vtotal;
- mode->Flags = cmodep->ml_flags;
- mode->HSkew = cmodep->ml_hskew;
- mode->VScan = cmodep->ml_vscan;
- mode->name = xnfstrdup(cmodep->ml_identifier);
- if( last ) {
- mode->prev = last;
- last->next = mode;
- }
- else {
- /*
- * this is the first mode
- */
- monitorp->Modes = mode;
- mode->prev = NULL;
- }
- last = mode;
- cmodep = (XF86ConfModeLinePtr)cmodep->list.next;
- }
- if(last){
- last->next = NULL;
- }
- monitorp->Last = last;
-
- /* add the (VESA) default modes */
- if (! addDefaultModes(monitorp) )
- return FALSE;
-
- if (conf_monitor->mon_gamma_red > GAMMA_ZERO)
- monitorp->gamma.red = conf_monitor->mon_gamma_red;
- if (conf_monitor->mon_gamma_green > GAMMA_ZERO)
- monitorp->gamma.green = conf_monitor->mon_gamma_green;
- if (conf_monitor->mon_gamma_blue > GAMMA_ZERO)
- monitorp->gamma.blue = conf_monitor->mon_gamma_blue;
-
- /* Check that the gamma values are within range */
- if (monitorp->gamma.red > GAMMA_ZERO &&
- (monitorp->gamma.red < GAMMA_MIN ||
- monitorp->gamma.red > GAMMA_MAX)) {
- badgamma = monitorp->gamma.red;
- } else if (monitorp->gamma.green > GAMMA_ZERO &&
- (monitorp->gamma.green < GAMMA_MIN ||
- monitorp->gamma.green > GAMMA_MAX)) {
- badgamma = monitorp->gamma.green;
- } else if (monitorp->gamma.blue > GAMMA_ZERO &&
- (monitorp->gamma.blue < GAMMA_MIN ||
- monitorp->gamma.blue > GAMMA_MAX)) {
- badgamma = monitorp->gamma.blue;
- }
- if (badgamma > GAMMA_ZERO) {
- xf86ConfigError("Gamma value %.f is out of range (%.2f - %.1f)\n",
- badgamma, GAMMA_MIN, GAMMA_MAX);
- return FALSE;
- }
-
- return TRUE;
-}
-
-static int
-lookupVisual(const char *visname)
-{
- int i;
-
- if (!visname || !*visname)
- return -1;
-
- for (i = 0; i <= DirectColor; i++) {
- if (!xf86nameCompare(visname, xf86VisualNames[i]))
- break;
- }
-
- if (i <= DirectColor)
- return i;
-
- return -1;
-}
-
-
-static Bool
-configDisplay(DispPtr displayp, XF86ConfDisplayPtr conf_display)
-{
- int count = 0;
- XF86ModePtr modep;
-
- displayp->frameX0 = conf_display->disp_frameX0;
- displayp->frameY0 = conf_display->disp_frameY0;
- displayp->virtualX = conf_display->disp_virtualX;
- displayp->virtualY = conf_display->disp_virtualY;
- displayp->depth = conf_display->disp_depth;
- displayp->fbbpp = conf_display->disp_bpp;
- displayp->weight.red = conf_display->disp_weight.red;
- displayp->weight.green = conf_display->disp_weight.green;
- displayp->weight.blue = conf_display->disp_weight.blue;
- displayp->blackColour.red = conf_display->disp_black.red;
- displayp->blackColour.green = conf_display->disp_black.green;
- displayp->blackColour.blue = conf_display->disp_black.blue;
- displayp->whiteColour.red = conf_display->disp_white.red;
- displayp->whiteColour.green = conf_display->disp_white.green;
- displayp->whiteColour.blue = conf_display->disp_white.blue;
- displayp->options = conf_display->disp_option_lst;
- if (conf_display->disp_visual) {
- displayp->defaultVisual = lookupVisual(conf_display->disp_visual);
- if (displayp->defaultVisual == -1) {
- xf86ConfigError("Invalid visual name: \"%s\"",
- conf_display->disp_visual);
- return FALSE;
- }
- } else {
- displayp->defaultVisual = -1;
- }
-
- /*
- * now hook in the modes
- */
- modep = conf_display->disp_mode_lst;
- while(modep) {
- count++;
- modep = (XF86ModePtr)modep->list.next;
- }
- displayp->modes = xnfalloc((count+1) * sizeof(char*));
- modep = conf_display->disp_mode_lst;
- count = 0;
- while(modep) {
- displayp->modes[count] = modep->mode_name;
- count++;
- modep = (XF86ModePtr)modep->list.next;
- }
- displayp->modes[count] = NULL;
-
- return TRUE;
-}
-
-static Bool
-configDevice(GDevPtr devicep, XF86ConfDevicePtr conf_device, Bool active)
-{
- int i;
-
- if (active)
- xf86Msg(X_CONFIG, "| |-->Device \"%s\"\n",
- conf_device->dev_identifier);
- else
- xf86Msg(X_CONFIG, "|-->Inactive Device \"%s\"\n",
- conf_device->dev_identifier);
-
- devicep->identifier = conf_device->dev_identifier;
- devicep->vendor = conf_device->dev_vendor;
- devicep->board = conf_device->dev_board;
- devicep->chipset = conf_device->dev_chipset;
- devicep->ramdac = conf_device->dev_ramdac;
- devicep->driver = conf_device->dev_driver;
- devicep->active = active;
- devicep->videoRam = conf_device->dev_videoram;
- devicep->BiosBase = conf_device->dev_bios_base;
- devicep->MemBase = conf_device->dev_mem_base;
- devicep->IOBase = conf_device->dev_io_base;
- devicep->clockchip = conf_device->dev_clockchip;
- devicep->busID = conf_device->dev_busid;
- devicep->textClockFreq = conf_device->dev_textclockfreq;
- devicep->chipID = conf_device->dev_chipid;
- devicep->chipRev = conf_device->dev_chiprev;
- devicep->options = conf_device->dev_option_lst;
- devicep->irq = conf_device->dev_irq;
- devicep->screen = conf_device->dev_screen;
-
- for (i = 0; i < MAXDACSPEEDS; i++) {
- if (i < CONF_MAXDACSPEEDS)
- devicep->dacSpeeds[i] = conf_device->dev_dacSpeeds[i];
- else
- devicep->dacSpeeds[i] = 0;
- }
- devicep->numclocks = conf_device->dev_clocks;
- if (devicep->numclocks > MAXCLOCKS)
- devicep->numclocks = MAXCLOCKS;
- for (i = 0; i < devicep->numclocks; i++) {
- devicep->clock[i] = conf_device->dev_clock[i];
- }
- devicep->claimed = FALSE;
-
- return TRUE;
-}
-
-#ifdef XF86DRI
-static Bool
-configDRI(XF86ConfDRIPtr drip)
-{
- int count = 0;
- XF86ConfBuffersPtr bufs;
- int i;
- struct group *grp;
-
- xf86ConfigDRI.group = -1;
- xf86ConfigDRI.mode = 0;
- xf86ConfigDRI.bufs_count = 0;
- xf86ConfigDRI.bufs = NULL;
-
- if (drip) {
- if (drip->dri_group_name) {
- if ((grp = getgrnam(drip->dri_group_name)))
- xf86ConfigDRI.group = grp->gr_gid;
- } else {
- if (drip->dri_group >= 0)
- xf86ConfigDRI.group = drip->dri_group;
- }
- xf86ConfigDRI.mode = drip->dri_mode;
- for (bufs = drip->dri_buffers_lst; bufs; bufs = bufs->list.next)
- ++count;
-
- xf86ConfigDRI.bufs_count = count;
- xf86ConfigDRI.bufs = xnfalloc(count * sizeof(*xf86ConfigDRI.bufs));
-
- for (i = 0, bufs = drip->dri_buffers_lst;
- i < count;
- i++, bufs = bufs->list.next) {
-
- xf86ConfigDRI.bufs[i].count = bufs->buf_count;
- xf86ConfigDRI.bufs[i].size = bufs->buf_size;
- /* FIXME: Flags not implemented. These
- could be used, for example, to specify a
- contiguous block and/or write-combining
- cache policy. */
- xf86ConfigDRI.bufs[i].flags = 0;
- }
- }
-
- return TRUE;
-}
-#endif
-
-static Bool
-configExtensions(XF86ConfExtensionsPtr conf_ext)
-{
- XF86OptionPtr o;
-
- /* Extension enable/disable in miinitext.c */
- extern Bool EnableDisableExtension(char *name, Bool enable);
-
- if (conf_ext && conf_ext->ext_option_lst) {
- for (o = conf_ext->ext_option_lst; o; o = xf86NextOption(o)) {
- char *name = xf86OptionName(o);
- char *val = xf86OptionValue(o);
- char *n;
- Bool enable = TRUE;
-
- /* Handle "No<ExtensionName>" */
- n = xf86NormalizeName(name);
- if (strncmp(n, "no", 2) == 0) {
- name += 2;
- enable = FALSE;
- }
-
- if (!val ||
- xf86NameCmp(val, "enable") == 0 ||
- xf86NameCmp(val, "enabled") == 0 ||
- xf86NameCmp(val, "on") == 0 ||
- xf86NameCmp(val, "1") == 0 ||
- xf86NameCmp(val, "yes") == 0 ||
- xf86NameCmp(val, "true") == 0) {
- /* NOTHING NEEDED -- enabling is handled below */
- } else if (xf86NameCmp(val, "disable") == 0 ||
- xf86NameCmp(val, "disabled") == 0 ||
- xf86NameCmp(val, "off") == 0 ||
- xf86NameCmp(val, "0") == 0 ||
- xf86NameCmp(val, "no") == 0 ||
- xf86NameCmp(val, "false") == 0) {
- enable = !enable;
- } else {
- xf86Msg(X_ERROR,
- "%s is not a valid value for the Extension option\n",
- val);
- return FALSE;
- }
-
- if (EnableDisableExtension(name, enable)) {
- xf86Msg(X_CONFIG, "Extension \"%s\" is %s\n",
- name, enable ? "enabled" : "disabled");
- } else {
- xf86Msg(X_WARNING, "Ignoring unrecognized extension \"%s\"\n",
- name);
- }
- }
- }
-
- return TRUE;
-}
-
-static Bool
-configInput(IDevPtr inputp, XF86ConfInputPtr conf_input, MessageType from)
-{
- xf86Msg(from, "|-->Input Device \"%s\"\n", conf_input->inp_identifier);
- inputp->identifier = conf_input->inp_identifier;
- inputp->driver = conf_input->inp_driver;
- inputp->commonOptions = conf_input->inp_option_lst;
- inputp->extraOptions = NULL;
-
- /* XXX This is required until the keyboard driver is converted */
- if (!xf86NameCmp(inputp->driver, "keyboard"))
- return configInputKbd(inputp);
-
- return TRUE;
-}
-
-static Bool
-modeIsPresent(char * modename,MonPtr monitorp)
-{
- DisplayModePtr knownmodes = monitorp->Modes;
-
- /* all I can think of is a linear search... */
- while(knownmodes != NULL)
- {
- if(!strcmp(modename,knownmodes->name) &&
- !(knownmodes->type & M_T_DEFAULT))
- return TRUE;
- knownmodes = knownmodes->next;
- }
- return FALSE;
-}
-
-static Bool
-addDefaultModes(MonPtr monitorp)
-{
- DisplayModePtr mode;
- DisplayModePtr last = monitorp->Last;
- int i = 0;
-
- while (xf86DefaultModes[i].name != NULL)
- {
- if ( ! modeIsPresent(xf86DefaultModes[i].name,monitorp) )
- do
- {
- mode = xnfalloc(sizeof(DisplayModeRec));
- memcpy(mode,&xf86DefaultModes[i],sizeof(DisplayModeRec));
- if (xf86DefaultModes[i].name)
- mode->name = xnfstrdup(xf86DefaultModes[i].name);
- if( last ) {
- mode->prev = last;
- last->next = mode;
- }
- else {
- /* this is the first mode */
- monitorp->Modes = mode;
- mode->prev = NULL;
- }
- last = mode;
- i++;
- }
- while((xf86DefaultModes[i].name != NULL) &&
- (!strcmp(xf86DefaultModes[i].name,xf86DefaultModes[i-1].name)));
- else
- i++;
- }
- monitorp->Last = last;
-
- return TRUE;
-}
-
-/*
- * load the config file and fill the global data structure
- */
-ConfigStatus
-xf86HandleConfigFile(Bool autoconfig)
-{
- const char *filename;
- char *searchpath;
- MessageType from = X_DEFAULT;
- char *scanptr;
- Bool singlecard = 0;
-
- if (!autoconfig) {
- if (getuid() == 0)
- searchpath = ROOT_CONFIGPATH;
- else
- searchpath = USER_CONFIGPATH;
-
- if (xf86ConfigFile)
- from = X_CMDLINE;
-
- filename = xf86openConfigFile(searchpath, xf86ConfigFile, PROJECTROOT);
- if (filename) {
- xf86MsgVerb(from, 0, "Using config file: \"%s\"\n", filename);
- xf86ConfigFile = xnfstrdup(filename);
- } else {
- xf86Msg(X_ERROR, "Unable to locate/open config file");
- if (xf86ConfigFile)
- xf86ErrorFVerb(0, ": \"%s\"", xf86ConfigFile);
- xf86ErrorFVerb(0, "\n");
- return CONFIG_NOFILE;
- }
- }
-
- if ((xf86configptr = xf86readConfigFile ()) == NULL) {
- xf86Msg(X_ERROR, "Problem parsing the config file\n");
- return CONFIG_PARSE_ERROR;
- }
- xf86closeConfigFile ();
-
- /* Initialise a few things. */
-
- /*
- * now we convert part of the information contained in the parser
- * structures into our own structures.
- * The important part here is to figure out which Screen Sections
- * in the XF86Config file are active so that we can piece together
- * the modes that we need later down the road.
- * And while we are at it, we'll decode the rest of the stuff as well
- */
-
- /* First check if a layout section is present, and if it is valid. */
-
- if (xf86configptr->conf_layout_lst == NULL || xf86ScreenName != NULL) {
- if (xf86ScreenName == NULL) {
- xf86Msg(X_WARNING,
- "No Layout section. Using the first Screen section.\n");
- }
- if (!configImpliedLayout(&xf86ConfigLayout,
- xf86configptr->conf_screen_lst)) {
- xf86Msg(X_ERROR, "Unable to determine the screen layout\n");
- return CONFIG_PARSE_ERROR;
- }
- } else {
- if (xf86configptr->conf_flags != NULL) {
- char *dfltlayout = NULL;
- pointer optlist = xf86configptr->conf_flags->flg_option_lst;
-
- if (optlist && xf86FindOption(optlist, "defaultserverlayout"))
- dfltlayout = xf86SetStrOption(optlist, "defaultserverlayout", NULL);
- if (!configLayout(&xf86ConfigLayout, xf86configptr->conf_layout_lst,
- dfltlayout)) {
- xf86Msg(X_ERROR, "Unable to determine the screen layout\n");
- return CONFIG_PARSE_ERROR;
- }
- } else {
- if (!configLayout(&xf86ConfigLayout, xf86configptr->conf_layout_lst,
- NULL)) {
- xf86Msg(X_ERROR, "Unable to determine the screen layout\n");
- return CONFIG_PARSE_ERROR;
- }
- }
- }
-
- xf86ProcessOptions(-1, xf86ConfigLayout.options, LayoutOptions);
-
- if ((scanptr = xf86GetOptValString(LayoutOptions, LAYOUT_ISOLATEDEVICE))) {
- ; /* IsolateDevice specified; overrides SingleCard */
- } else {
- xf86GetOptValBool(LayoutOptions, LAYOUT_SINGLECARD, &singlecard);
- if (singlecard)
- scanptr = xf86ConfigLayout.screens->screen->device->busID;
- }
- if (scanptr) {
- int bus, device, func, stroffset = 0;
- if (strncmp(scanptr, "PCI:", 4) != 0) {
- xf86Msg(X_WARNING, "Bus types other than PCI not yet isolable.\n"
- "\tIgnoring IsolateDevice option.\n");
- } else if (sscanf(scanptr, "PCI:%d:%d:%d", &bus, &device, &func) == 3) {
- xf86IsolateDevice.bus = bus;
- xf86IsolateDevice.device = device;
- xf86IsolateDevice.func = func;
- xf86Msg(X_INFO,
- "Isolating PCI bus \"%d:%d:%d\"\n", bus, device, func);
- }
- }
-
- /* Now process everything else */
-
- if (!configFiles(xf86configptr->conf_files) ||
- !configServerFlags(xf86configptr->conf_flags,
- xf86ConfigLayout.options) ||
- !configExtensions(xf86configptr->conf_extensions)
-#ifdef XF86DRI
- || !configDRI(xf86configptr->conf_dri)
-#endif
- ) {
- ErrorF ("Problem when converting the config data structures\n");
- return CONFIG_PARSE_ERROR;
- }
-
- /*
- * Handle some command line options that can override some of the
- * ServerFlags settings.
- */
-#ifdef XF86VIDMODE
- if (xf86VidModeDisabled)
- xf86Info.vidModeEnabled = FALSE;
- if (xf86VidModeAllowNonLocal)
- xf86Info.vidModeAllowNonLocal = TRUE;
-#endif
-
-#ifdef XF86MISC
- if (xf86MiscModInDevDisabled)
- xf86Info.miscModInDevEnabled = FALSE;
- if (xf86MiscModInDevAllowNonLocal)
- xf86Info.miscModInDevAllowNonLocal = TRUE;
-#endif
-
- if (xf86AllowMouseOpenFail)
- xf86Info.allowMouseOpenFail = TRUE;
-
- return CONFIG_OK;
-}
-
-
-/* These make the equivalent parser functions visible to the common layer. */
-Bool
-xf86PathIsAbsolute(const char *path)
-{
- return (xf86pathIsAbsolute(path) != 0);
-}
-
-Bool
-xf86PathIsSafe(const char *path)
-{
- return (xf86pathIsSafe(path) != 0);
-}
-