171 lines
5.1 KiB
C
171 lines
5.1 KiB
C
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/*
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* Copyright (c) 1997-2003 by The XFree86 Project, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name of the copyright holder(s)
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* and author(s) shall not be used in advertising or otherwise to promote
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* the sale, use or other dealings in this Software without prior written
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* authorization from the copyright holder(s) and author(s).
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*/
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/*
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* This file contains definitions of the private XFree86 data structures/types.
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* None of the data structures here should be used by video drivers.
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*/
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#ifndef _XF86PRIVSTR_H
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#define _XF86PRIVSTR_H
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#include "xf86str.h"
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typedef enum {
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LogNone,
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LogFlush,
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LogSync
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} Log;
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typedef enum {
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XF86_GlxVisualsMinimal,
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XF86_GlxVisualsTypical,
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XF86_GlxVisualsAll,
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} XF86_GlxVisuals;
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/*
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* xf86InfoRec contains global parameters which the video drivers never
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* need to access. Global parameters which the video drivers do need
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* should be individual globals.
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*/
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typedef struct {
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int consoleFd;
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int vtno;
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/* event handler part */
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int lastEventTime;
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Bool vtRequestsPending;
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#ifdef sun
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int vtPendingNum;
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#endif
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Bool dontVTSwitch;
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Bool autoVTSwitch;
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Bool ShareVTs;
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Bool dontZap;
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Bool dontZoom;
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Bool notrapSignals; /* don't exit cleanly - die at fault */
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Bool caughtSignal;
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/* graphics part */
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ScreenPtr currentScreen;
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#if defined(CSRG_BASED) || defined(__FreeBSD_kernel__)
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int consType; /* Which console driver? */
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#endif
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/* Other things */
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Bool allowMouseOpenFail;
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Bool vidModeEnabled; /* VidMode extension enabled */
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Bool vidModeAllowNonLocal; /* allow non-local VidMode
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* connections */
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Bool miscModInDevEnabled; /* Allow input devices to be
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* changed */
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Bool miscModInDevAllowNonLocal;
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Bool useSIGIO; /* Use SIGIO for handling
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input device events */
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Pix24Flags pixmap24;
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MessageType pix24From;
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Bool pmFlag;
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Log log;
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Bool disableRandR;
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MessageType randRFrom;
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Bool aiglx;
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MessageType aiglxFrom;
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XF86_GlxVisuals glxVisuals;
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MessageType glxVisualsFrom;
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Bool useDefaultFontPath;
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MessageType useDefaultFontPathFrom;
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Bool ignoreABI;
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Bool forceInputDevices; /* force xorg.conf or built-in input devices */
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Bool autoAddDevices; /* Whether to succeed NIDR, or ignore. */
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Bool autoEnableDevices; /* Whether to enable, or let the client
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* control. */
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Bool dri2;
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MessageType dri2From;
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Bool autoAddGPU;
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} xf86InfoRec, *xf86InfoPtr;
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#ifdef DPMSExtension
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/* Private info for DPMS */
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typedef struct {
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CloseScreenProcPtr CloseScreen;
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Bool Enabled;
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int Flags;
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} DPMSRec, *DPMSPtr;
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#endif
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#ifdef XF86VIDMODE
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/* Private info for Video Mode Extentsion */
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typedef struct {
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DisplayModePtr First;
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DisplayModePtr Next;
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int Flags;
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CloseScreenProcPtr CloseScreen;
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} VidModeRec, *VidModePtr;
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#endif
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/* Information for root window properties. */
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typedef struct _RootWinProp {
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struct _RootWinProp *next;
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const char *name;
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Atom type;
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short format;
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long size;
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void *data;
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} RootWinProp, *RootWinPropPtr;
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/* ISC's cc can't handle ~ of UL constants, so explicitly type cast them. */
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#define XLED1 ((unsigned long) 0x00000001)
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#define XLED2 ((unsigned long) 0x00000002)
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#define XLED3 ((unsigned long) 0x00000004)
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#define XLED4 ((unsigned long) 0x00000008)
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#define XCAPS ((unsigned long) 0x20000000)
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#define XNUM ((unsigned long) 0x40000000)
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#define XSCR ((unsigned long) 0x80000000)
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#define XCOMP ((unsigned long) 0x00008000)
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/* BSD console driver types (consType) */
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#if defined(CSRG_BASED) || defined(__FreeBSD_kernel__)
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#define PCCONS 0
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#define CODRV011 1
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#define CODRV01X 2
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#define SYSCONS 8
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#define PCVT 16
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#define WSCONS 32
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#endif
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/* Root window property to tell clients whether our VT is currently active.
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* Name chosen to match the "XFree86_VT" property. */
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#define HAS_VT_ATOM_NAME "XFree86_has_VT"
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#endif /* _XF86PRIVSTR_H */
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