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