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 */
46extern _X_EXPORT const char *xf86ConfigFile;
47extern _X_EXPORT const char *xf86ConfigDir;
48extern _X_EXPORT  Bool xf86AllowMouseOpenFail;
49#ifdef XF86VIDMODE
50extern _X_EXPORT  Bool xf86VidModeDisabled;
51extern _X_EXPORT  Bool xf86VidModeAllowNonLocal;
52#endif
53extern _X_EXPORT  Bool xf86fpFlag;
54extern _X_EXPORT  Bool xf86sFlag;
55extern _X_EXPORT  Bool xf86bsEnableFlag;
56extern _X_EXPORT  Bool xf86bsDisableFlag;
57extern _X_EXPORT  Bool xf86silkenMouseDisableFlag;
58extern _X_EXPORT  Bool xf86xkbdirFlag;
59#ifdef HAVE_ACPI
60extern _X_EXPORT  Bool xf86acpiDisableFlag;
61#endif
62extern _X_EXPORT  char *xf86LayoutName;
63extern _X_EXPORT  char *xf86ScreenName;
64extern _X_EXPORT  char *xf86PointerName;
65extern _X_EXPORT  char *xf86KeyboardName;
66extern _X_EXPORT  int xf86FbBpp;
67extern _X_EXPORT  int xf86Depth;
68extern _X_EXPORT  Pix24Flags xf86Pix24;
69extern _X_EXPORT  rgb xf86Weight;
70extern _X_EXPORT  Bool xf86FlipPixels;
71extern _X_EXPORT  Gamma xf86Gamma;
72extern _X_EXPORT  char *xf86ServerName;
73
74/* Other parameters */
75
76extern _X_EXPORT  xf86InfoRec xf86Info;
77extern _X_EXPORT  const char *xf86ModulePath;
78extern _X_EXPORT  MessageType xf86ModPathFrom;
79extern _X_EXPORT  const char *xf86LogFile;
80extern _X_EXPORT  MessageType xf86LogFileFrom;
81extern _X_EXPORT  Bool xf86LogFileWasOpened;
82extern _X_EXPORT  serverLayoutRec xf86ConfigLayout;
83
84extern _X_EXPORT  DriverPtr *xf86DriverList;
85extern _X_EXPORT  int xf86NumDrivers;
86extern _X_EXPORT  Bool xf86Resetting;
87extern _X_EXPORT  Bool xf86Initialising;
88extern _X_EXPORT  int xf86NumScreens;
89extern _X_EXPORT  const char *xf86VisualNames[];
90extern _X_EXPORT  int xf86Verbose;                 /* verbosity level */
91extern _X_EXPORT  int xf86LogVerbose;		/* log file verbosity level */
92extern _X_EXPORT  Bool xorgHWAccess;
93
94extern _X_EXPORT  RootWinPropPtr *xf86RegisteredPropertiesTable;
95
96#ifndef DEFAULT_VERBOSE
97#define DEFAULT_VERBOSE		0
98#endif
99#ifndef DEFAULT_LOG_VERBOSE
100#define DEFAULT_LOG_VERBOSE	3
101#endif
102#ifndef DEFAULT_DPI
103#define DEFAULT_DPI		96
104#endif
105
106/* Function Prototypes */
107#ifndef _NO_XF86_PROTOTYPES
108
109/* xf86Bus.c */
110extern _X_EXPORT Bool xf86BusConfig(void);
111extern _X_EXPORT void xf86BusProbe(void);
112extern _X_EXPORT void xf86AccessEnter(void);
113extern _X_EXPORT void xf86AccessLeave(void);
114extern _X_EXPORT void xf86PostProbe(void);
115extern _X_EXPORT void xf86ClearEntityListForScreen(int scrnIndex);
116extern _X_EXPORT void xf86AddDevToEntity(int entityIndex, GDevPtr dev);
117
118/* xf86Config.c */
119
120extern _X_EXPORT Bool xf86PathIsSafe(const char *path);
121
122/* xf86DefaultModes */
123
124extern _X_EXPORT const DisplayModeRec xf86DefaultModes[];
125extern _X_EXPORT const int xf86NumDefaultModes;
126
127/* xf86Configure.c */
128extern _X_EXPORT void DoConfigure(void);
129
130/* xf86ShowOpts.c */
131extern _X_EXPORT void DoShowOptions(void);
132
133/* xf86Events.c */
134
135extern _X_EXPORT void xf86Wakeup(pointer blockData, int err, pointer pReadmask);
136extern _X_HIDDEN int xf86SigWrapper(int signo);
137extern _X_EXPORT void xf86HandlePMEvents(int fd, pointer data);
138extern _X_EXPORT int (*xf86PMGetEventFromOs)(int fd,pmEvent *events,int num);
139extern _X_EXPORT pmWait (*xf86PMConfirmEventToOs)(int fd,pmEvent event);
140
141/* xf86Helper.c */
142extern _X_EXPORT void xf86LogInit(void);
143extern _X_EXPORT void xf86CloseLog(void);
144
145/* xf86Init.c */
146extern _X_EXPORT Bool xf86LoadModules(char **list, pointer *optlist);
147extern _X_EXPORT int xf86SetVerbosity(int verb);
148extern _X_EXPORT int xf86SetLogVerbosity(int verb);
149extern _X_EXPORT Bool xf86CallDriverProbe( struct _DriverRec * drv, Bool detect_only );
150
151/* xf86Xinput.c */
152extern _X_EXPORT EventList *xf86Events;
153
154#endif /* _NO_XF86_PROTOTYPES */
155
156
157#endif /* _XF86PRIV_H */
158