| 1 | /*
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| 2 | * Copyright (c) 1997-2002 by The XFree86 Project, Inc.
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| 3 | *
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| 4 | * Permission is hereby granted, free of charge, to any person obtaining a
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| 5 | * copy of this software and associated documentation files (the "Software"),
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| 6 | * to deal in the Software without restriction, including without limitation
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| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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| 8 | * and/or sell copies of the Software, and to permit persons to whom the
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| 9 | * Software is furnished to do so, subject to the following conditions:
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| 10 | *
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| 11 | * The above copyright notice and this permission notice shall be included in
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| 12 | * all copies or substantial portions of the Software.
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| 13 | *
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| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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| 17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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| 18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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| 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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| 20 | * OTHER DEALINGS IN THE SOFTWARE.
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| 21 | *
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| 22 | * Except as contained in this notice, the name of the copyright holder(s)
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| 23 | * and author(s) shall not be used in advertising or otherwise to promote
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| 24 | * the sale, use or other dealings in this Software without prior written
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| 25 | * authorization from the copyright holder(s) and author(s).
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| 26 | */
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| 27 |
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| 28 | /*
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| 29 | * This file contains declarations for private XFree86 functions and variables,
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| 30 | * and definitions of private macros.
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| 31 | *
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| 32 | * "private" means not available to video drivers.
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| 33 | */
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| 34 |
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| 35 | #ifndef _XF86PRIV_H
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| 36 | #define _XF86PRIV_H
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| 37 |
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| 38 | #include "xf86Privstr.h"
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| 39 | #include "propertyst.h"
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| 40 | #include "input.h"
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| 41 |
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| 42 | /*
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| 43 | * Parameters set ONLY from the command line options
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| 44 | * The global state of these things is held in xf86InfoRec (when appropriate).
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| 45 | */
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| 46 | extern _X_EXPORT const char *xf86ConfigFile;
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| 47 | extern _X_EXPORT const char *xf86ConfigDir;
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| 48 | extern _X_EXPORT Bool xf86AllowMouseOpenFail;
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| 49 |
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| 50 | #ifdef XF86VIDMODE
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| 51 | extern _X_EXPORT Bool xf86VidModeDisabled;
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| 52 | extern _X_EXPORT Bool xf86VidModeAllowNonLocal;
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| 53 | #endif
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| 54 | extern _X_EXPORT Bool xf86fpFlag;
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| 55 | extern _X_EXPORT Bool xf86sFlag;
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| 56 | extern _X_EXPORT Bool xf86bsEnableFlag;
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| 57 | extern _X_EXPORT Bool xf86bsDisableFlag;
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| 58 | extern _X_EXPORT Bool xf86silkenMouseDisableFlag;
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| 59 | extern _X_EXPORT Bool xf86xkbdirFlag;
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| 60 |
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| 61 | #ifdef HAVE_ACPI
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| 62 | extern _X_EXPORT Bool xf86acpiDisableFlag;
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| 63 | #endif
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| 64 | extern _X_EXPORT char *xf86LayoutName;
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| 65 | extern _X_EXPORT char *xf86ScreenName;
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| 66 | extern _X_EXPORT char *xf86PointerName;
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| 67 | extern _X_EXPORT char *xf86KeyboardName;
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| 68 | extern _X_EXPORT int xf86FbBpp;
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| 69 | extern _X_EXPORT int xf86Depth;
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| 70 | extern _X_EXPORT Pix24Flags xf86Pix24;
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| 71 | extern _X_EXPORT rgb xf86Weight;
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| 72 | extern _X_EXPORT Bool xf86FlipPixels;
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| 73 | extern _X_EXPORT Gamma xf86Gamma;
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| 74 | extern _X_EXPORT const char *xf86ServerName;
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| 75 |
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| 76 | /* Other parameters */
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| 77 |
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| 78 | extern _X_EXPORT xf86InfoRec xf86Info;
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| 79 | extern _X_EXPORT const char *xf86ModulePath;
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| 80 | extern _X_EXPORT MessageType xf86ModPathFrom;
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| 81 | extern _X_EXPORT const char *xf86LogFile;
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| 82 | extern _X_EXPORT MessageType xf86LogFileFrom;
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| 83 | extern _X_EXPORT Bool xf86LogFileWasOpened;
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| 84 | extern _X_EXPORT serverLayoutRec xf86ConfigLayout;
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| 85 |
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| 86 | extern _X_EXPORT DriverPtr *xf86DriverList;
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| 87 | extern _X_EXPORT int xf86NumDrivers;
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| 88 | extern _X_EXPORT Bool xf86Resetting;
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| 89 | extern _X_EXPORT Bool xf86Initialising;
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| 90 | extern _X_EXPORT int xf86NumScreens;
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| 91 | extern _X_EXPORT const char *xf86VisualNames[];
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| 92 | extern _X_EXPORT int xf86Verbose; /* verbosity level */
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| 93 | extern _X_EXPORT int xf86LogVerbose; /* log file verbosity level */
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| 94 | extern _X_EXPORT Bool xorgHWAccess;
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| 95 |
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| 96 | extern _X_EXPORT RootWinPropPtr *xf86RegisteredPropertiesTable;
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| 97 |
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| 98 | extern ScrnInfoPtr *xf86GPUScreens; /* List of pointers to ScrnInfoRecs */
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| 99 | extern int xf86NumGPUScreens;
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| 100 | #ifndef DEFAULT_VERBOSE
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| 101 | #define DEFAULT_VERBOSE 0
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| 102 | #endif
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| 103 | #ifndef DEFAULT_LOG_VERBOSE
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| 104 | #define DEFAULT_LOG_VERBOSE 3
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| 105 | #endif
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| 106 | #ifndef DEFAULT_DPI
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| 107 | #define DEFAULT_DPI 96
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| 108 | #endif
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| 109 |
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| 110 | /* Function Prototypes */
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| 111 | #ifndef _NO_XF86_PROTOTYPES
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| 112 |
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| 113 | /* xf86Bus.c */
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| 114 | extern _X_EXPORT Bool xf86BusConfig(void);
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| 115 | extern _X_EXPORT void xf86BusProbe(void);
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| 116 | extern _X_EXPORT void xf86AccessEnter(void);
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| 117 | extern _X_EXPORT void xf86AccessLeave(void);
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| 118 | extern _X_EXPORT void xf86PostProbe(void);
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| 119 | extern _X_EXPORT void xf86ClearEntityListForScreen(ScrnInfoPtr pScrn);
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| 120 | extern _X_EXPORT void xf86AddDevToEntity(int entityIndex, GDevPtr dev);
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| 121 | extern _X_EXPORT void xf86RemoveDevFromEntity(int entityIndex, GDevPtr dev);
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| 122 |
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| 123 | /* xf86Config.c */
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| 124 |
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| 125 | extern _X_EXPORT Bool xf86PathIsSafe(const char *path);
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| 126 |
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| 127 | /* xf86DefaultModes */
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| 128 |
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| 129 | extern _X_EXPORT const DisplayModeRec xf86DefaultModes[];
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| 130 | extern _X_EXPORT const int xf86NumDefaultModes;
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| 131 |
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| 132 | /* xf86Configure.c */
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| 133 | extern _X_EXPORT void
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| 134 | DoConfigure(void)
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| 135 | _X_NORETURN;
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| 136 | extern _X_EXPORT void
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| 137 | DoShowOptions(void)
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| 138 | _X_NORETURN;
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| 139 |
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| 140 | /* xf86Events.c */
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| 141 |
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| 142 | extern _X_EXPORT void
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| 143 | xf86Wakeup(pointer blockData, int err, pointer pReadmask);
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| 144 | extern _X_HIDDEN int
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| 145 | xf86SigWrapper(int signo);
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| 146 | extern _X_EXPORT void
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| 147 | xf86HandlePMEvents(int fd, pointer data);
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| 148 | extern _X_EXPORT int (*xf86PMGetEventFromOs) (int fd, pmEvent * events,
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| 149 | int num);
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| 150 | extern _X_EXPORT pmWait (*xf86PMConfirmEventToOs) (int fd, pmEvent event);
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| 151 |
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| 152 | /* xf86Helper.c */
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| 153 | extern _X_EXPORT void
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| 154 | xf86LogInit(void);
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| 155 | extern _X_EXPORT void
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| 156 | xf86CloseLog(enum ExitCode error);
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| 157 |
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| 158 | /* xf86Init.c */
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| 159 | extern _X_EXPORT Bool
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| 160 | xf86LoadModules(char **list, pointer *optlist);
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| 161 | extern _X_EXPORT int
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| 162 | xf86SetVerbosity(int verb);
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| 163 | extern _X_EXPORT int
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| 164 | xf86SetLogVerbosity(int verb);
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| 165 | extern _X_EXPORT Bool
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| 166 | xf86CallDriverProbe(struct _DriverRec *drv, Bool detect_only);
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| 167 | extern _X_EXPORT Bool
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| 168 | xf86PrivsElevated(void);
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| 169 |
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| 170 | #endif /* _NO_XF86_PROTOTYPES */
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| 171 |
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| 172 | #endif /* _XF86PRIV_H */
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