9838b7032e
This is strictly the application of the script 'x-indent-all.sh' from util/modular. Compared to the patch that Daniel posted in January, I've added a few indent flags: -bap -psl -T PrivatePtr -T pmWait -T _XFUNCPROTOBEGIN -T _XFUNCPROTOEND -T _X_EXPORT The typedefs were needed to make the output of sdksyms.sh match the previous output, otherwise, the code is formatted badly enough that sdksyms.sh generates incorrect output. The generated code was compared with the previous version and found to be essentially identical -- "assert" line numbers and BUILD_TIME were the only differences found. The comparison was done with this script: dir1=$1 dir2=$2 for dir in $dir1 $dir2; do (cd $dir && find . -name '*.o' | while read file; do dir=`dirname $file` base=`basename $file .o` dump=$dir/$base.dump objdump -d $file > $dump done) done find $dir1 -name '*.dump' | while read dump; do otherdump=`echo $dump | sed "s;$dir1;$dir2;"` diff -u $dump $otherdump done Signed-off-by: Keith Packard <keithp@keithp.com> Acked-by: Daniel Stone <daniel@fooishbar.org> Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
925 lines
23 KiB
C
925 lines
23 KiB
C
/*
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* Copyright © 2000 Compaq Computer Corporation
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* Copyright © 2002 Hewlett-Packard Company
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* Copyright © 2006 Intel Corporation
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* Copyright © 2008 Red Hat, Inc.
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting documentation, and
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* that the name of the copyright holders not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. The copyright holders make no representations
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* about the suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*
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* Author: Jim Gettys, Hewlett-Packard Company, Inc.
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* Keith Packard, Intel Corporation
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*/
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#ifdef HAVE_DIX_CONFIG_H
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#include <dix-config.h>
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#endif
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#ifndef _RANDRSTR_H_
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#define _RANDRSTR_H_
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#include <X11/X.h>
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#include <X11/Xproto.h>
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#include "misc.h"
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#include "os.h"
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#include "dixstruct.h"
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#include "resource.h"
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#include "scrnintstr.h"
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#include "windowstr.h"
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#include "pixmapstr.h"
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#include "extnsionst.h"
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#include "servermd.h"
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#include "rrtransform.h"
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#include <X11/extensions/randr.h>
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#include <X11/extensions/randrproto.h>
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#include <X11/extensions/render.h> /* we share subpixel order information */
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#include "picturestr.h"
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#include <X11/Xfuncproto.h>
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/* required for ABI compatibility for now */
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#define RANDR_10_INTERFACE 1
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#define RANDR_12_INTERFACE 1
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#define RANDR_13_INTERFACE 1 /* requires RANDR_12_INTERFACE */
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#define RANDR_GET_CRTC_INTERFACE 1
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#define RANDR_INTERFACE_VERSION 0x0103
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typedef XID RRMode;
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typedef XID RROutput;
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typedef XID RRCrtc;
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extern _X_EXPORT int RREventBase, RRErrorBase;
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extern _X_EXPORT int (*ProcRandrVector[RRNumberRequests]) (ClientPtr);
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extern _X_EXPORT int (*SProcRandrVector[RRNumberRequests]) (ClientPtr);
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/*
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* Modeline for a monitor. Name follows directly after this struct
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*/
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#define RRModeName(pMode) ((char *) (pMode + 1))
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typedef struct _rrMode RRModeRec, *RRModePtr;
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typedef struct _rrPropertyValue RRPropertyValueRec, *RRPropertyValuePtr;
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typedef struct _rrProperty RRPropertyRec, *RRPropertyPtr;
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typedef struct _rrCrtc RRCrtcRec, *RRCrtcPtr;
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typedef struct _rrOutput RROutputRec, *RROutputPtr;
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struct _rrMode {
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int refcnt;
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xRRModeInfo mode;
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char *name;
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ScreenPtr userScreen;
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};
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struct _rrPropertyValue {
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Atom type; /* ignored by server */
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short format; /* format of data for swapping - 8,16,32 */
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long size; /* size of data in (format/8) bytes */
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pointer data; /* private to client */
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};
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struct _rrProperty {
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RRPropertyPtr next;
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ATOM propertyName;
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Bool is_pending;
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Bool range;
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Bool immutable;
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int num_valid;
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INT32 *valid_values;
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RRPropertyValueRec current, pending;
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};
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struct _rrCrtc {
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RRCrtc id;
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ScreenPtr pScreen;
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RRModePtr mode;
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int x, y;
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Rotation rotation;
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Rotation rotations;
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Bool changed;
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int numOutputs;
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RROutputPtr *outputs;
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int gammaSize;
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CARD16 *gammaRed;
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CARD16 *gammaBlue;
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CARD16 *gammaGreen;
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void *devPrivate;
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Bool transforms;
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RRTransformRec client_pending_transform;
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RRTransformRec client_current_transform;
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PictTransform transform;
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struct pict_f_transform f_transform;
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struct pict_f_transform f_inverse;
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};
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struct _rrOutput {
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RROutput id;
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ScreenPtr pScreen;
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char *name;
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int nameLength;
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CARD8 connection;
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CARD8 subpixelOrder;
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int mmWidth;
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int mmHeight;
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RRCrtcPtr crtc;
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int numCrtcs;
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RRCrtcPtr *crtcs;
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int numClones;
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RROutputPtr *clones;
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int numModes;
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int numPreferred;
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RRModePtr *modes;
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int numUserModes;
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RRModePtr *userModes;
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Bool changed;
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RRPropertyPtr properties;
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Bool pendingProperties;
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void *devPrivate;
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};
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#if RANDR_12_INTERFACE
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typedef Bool (*RRScreenSetSizeProcPtr) (ScreenPtr pScreen,
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CARD16 width,
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CARD16 height,
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CARD32 mmWidth, CARD32 mmHeight);
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typedef Bool (*RRCrtcSetProcPtr) (ScreenPtr pScreen,
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RRCrtcPtr crtc,
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RRModePtr mode,
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int x,
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int y,
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Rotation rotation,
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int numOutputs, RROutputPtr * outputs);
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typedef Bool (*RRCrtcSetGammaProcPtr) (ScreenPtr pScreen, RRCrtcPtr crtc);
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typedef Bool (*RRCrtcGetGammaProcPtr) (ScreenPtr pScreen, RRCrtcPtr crtc);
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typedef Bool (*RROutputSetPropertyProcPtr) (ScreenPtr pScreen,
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RROutputPtr output,
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Atom property,
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RRPropertyValuePtr value);
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typedef Bool (*RROutputValidateModeProcPtr) (ScreenPtr pScreen,
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RROutputPtr output,
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RRModePtr mode);
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typedef void (*RRModeDestroyProcPtr) (ScreenPtr pScreen, RRModePtr mode);
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#endif
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#if RANDR_13_INTERFACE
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typedef Bool (*RROutputGetPropertyProcPtr) (ScreenPtr pScreen,
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RROutputPtr output, Atom property);
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typedef Bool (*RRGetPanningProcPtr) (ScreenPtr pScrn,
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RRCrtcPtr crtc,
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BoxPtr totalArea,
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BoxPtr trackingArea, INT16 *border);
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typedef Bool (*RRSetPanningProcPtr) (ScreenPtr pScrn,
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RRCrtcPtr crtc,
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BoxPtr totalArea,
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BoxPtr trackingArea, INT16 *border);
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#endif /* RANDR_13_INTERFACE */
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typedef Bool (*RRGetInfoProcPtr) (ScreenPtr pScreen, Rotation * rotations);
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typedef Bool (*RRCloseScreenProcPtr) (int i, ScreenPtr pscreen);
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/* These are for 1.0 compatibility */
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typedef struct _rrRefresh {
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CARD16 rate;
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RRModePtr mode;
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} RRScreenRate, *RRScreenRatePtr;
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typedef struct _rrScreenSize {
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int id;
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short width, height;
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short mmWidth, mmHeight;
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int nRates;
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RRScreenRatePtr pRates;
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} RRScreenSize, *RRScreenSizePtr;
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#ifdef RANDR_10_INTERFACE
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typedef Bool (*RRSetConfigProcPtr) (ScreenPtr pScreen,
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Rotation rotation,
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int rate, RRScreenSizePtr pSize);
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#endif
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typedef struct _rrScrPriv {
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/*
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* 'public' part of the structure; DDXen fill this in
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* as they initialize
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*/
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#if RANDR_10_INTERFACE
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RRSetConfigProcPtr rrSetConfig;
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#endif
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RRGetInfoProcPtr rrGetInfo;
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#if RANDR_12_INTERFACE
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RRScreenSetSizeProcPtr rrScreenSetSize;
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RRCrtcSetProcPtr rrCrtcSet;
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RRCrtcSetGammaProcPtr rrCrtcSetGamma;
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RRCrtcGetGammaProcPtr rrCrtcGetGamma;
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RROutputSetPropertyProcPtr rrOutputSetProperty;
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RROutputValidateModeProcPtr rrOutputValidateMode;
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RRModeDestroyProcPtr rrModeDestroy;
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#endif
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#if RANDR_13_INTERFACE
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RROutputGetPropertyProcPtr rrOutputGetProperty;
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RRGetPanningProcPtr rrGetPanning;
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RRSetPanningProcPtr rrSetPanning;
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#endif
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/*
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* Private part of the structure; not considered part of the ABI
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*/
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TimeStamp lastSetTime; /* last changed by client */
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TimeStamp lastConfigTime; /* possible configs changed */
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RRCloseScreenProcPtr CloseScreen;
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Bool changed; /* some config changed */
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Bool configChanged; /* configuration changed */
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Bool layoutChanged; /* screen layout changed */
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CARD16 minWidth, minHeight;
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CARD16 maxWidth, maxHeight;
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CARD16 width, height; /* last known screen size */
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CARD16 mmWidth, mmHeight; /* last known screen size */
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int numOutputs;
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RROutputPtr *outputs;
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RROutputPtr primaryOutput;
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int numCrtcs;
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RRCrtcPtr *crtcs;
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/* Last known pointer position */
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RRCrtcPtr pointerCrtc;
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#ifdef RANDR_10_INTERFACE
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/*
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* Configuration information
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*/
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Rotation rotations;
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CARD16 reqWidth, reqHeight;
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int nSizes;
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RRScreenSizePtr pSizes;
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Rotation rotation;
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int rate;
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int size;
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#endif
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Bool discontiguous;
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} rrScrPrivRec, *rrScrPrivPtr;
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extern _X_EXPORT DevPrivateKeyRec rrPrivKeyRec;
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#define rrPrivKey (&rrPrivKeyRec)
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#define rrGetScrPriv(pScr) ((rrScrPrivPtr)dixLookupPrivate(&(pScr)->devPrivates, rrPrivKey))
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#define rrScrPriv(pScr) rrScrPrivPtr pScrPriv = rrGetScrPriv(pScr)
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#define SetRRScreen(s,p) dixSetPrivate(&(s)->devPrivates, rrPrivKey, p)
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/*
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* each window has a list of clients requesting
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* RRNotify events. Each client has a resource
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* for each window it selects RRNotify input for,
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* this resource is used to delete the RRNotifyRec
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* entry from the per-window queue.
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*/
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typedef struct _RREvent *RREventPtr;
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typedef struct _RREvent {
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RREventPtr next;
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ClientPtr client;
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WindowPtr window;
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XID clientResource;
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int mask;
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} RREventRec;
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typedef struct _RRTimes {
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TimeStamp setTime;
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TimeStamp configTime;
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} RRTimesRec, *RRTimesPtr;
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typedef struct _RRClient {
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int major_version;
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int minor_version;
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/* RRTimesRec times[0]; */
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} RRClientRec, *RRClientPtr;
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extern _X_EXPORT RESTYPE RRClientType, RREventType; /* resource types for event masks */
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extern _X_EXPORT DevPrivateKeyRec RRClientPrivateKeyRec;
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#define RRClientPrivateKey (&RRClientPrivateKeyRec)
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extern _X_EXPORT RESTYPE RRCrtcType, RRModeType, RROutputType;
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#define VERIFY_RR_OUTPUT(id, ptr, a)\
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{\
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int rc = dixLookupResourceByType((pointer *)&(ptr), id,\
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RROutputType, client, a);\
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if (rc != Success) {\
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client->errorValue = id;\
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return rc;\
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}\
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}
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#define VERIFY_RR_CRTC(id, ptr, a)\
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{\
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int rc = dixLookupResourceByType((pointer *)&(ptr), id,\
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RRCrtcType, client, a);\
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if (rc != Success) {\
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client->errorValue = id;\
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return rc;\
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}\
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}
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#define VERIFY_RR_MODE(id, ptr, a)\
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{\
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int rc = dixLookupResourceByType((pointer *)&(ptr), id,\
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RRModeType, client, a);\
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if (rc != Success) {\
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client->errorValue = id;\
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return rc;\
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}\
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}
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#define GetRRClient(pClient) ((RRClientPtr)dixLookupPrivate(&(pClient)->devPrivates, RRClientPrivateKey))
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#define rrClientPriv(pClient) RRClientPtr pRRClient = GetRRClient(pClient)
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/* Initialize the extension */
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extern _X_EXPORT void
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RRExtensionInit(void);
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#ifdef RANDR_12_INTERFACE
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/*
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* Set the range of sizes for the screen
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*/
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extern _X_EXPORT void
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RRScreenSetSizeRange(ScreenPtr pScreen,
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CARD16 minWidth,
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CARD16 minHeight, CARD16 maxWidth, CARD16 maxHeight);
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#endif
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/* rrscreen.c */
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/*
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* Notify the extension that the screen size has been changed.
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* The driver is responsible for calling this whenever it has changed
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* the size of the screen
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*/
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extern _X_EXPORT void
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RRScreenSizeNotify(ScreenPtr pScreen);
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/*
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* Request that the screen be resized
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*/
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extern _X_EXPORT Bool
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RRScreenSizeSet(ScreenPtr pScreen,
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CARD16 width, CARD16 height, CARD32 mmWidth, CARD32 mmHeight);
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/*
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* Send ConfigureNotify event to root window when 'something' happens
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*/
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extern _X_EXPORT void
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RRSendConfigNotify(ScreenPtr pScreen);
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/*
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* screen dispatch
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*/
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extern _X_EXPORT int
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ProcRRGetScreenSizeRange(ClientPtr client);
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extern _X_EXPORT int
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ProcRRSetScreenSize(ClientPtr client);
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extern _X_EXPORT int
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ProcRRGetScreenResources(ClientPtr client);
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extern _X_EXPORT int
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ProcRRGetScreenResourcesCurrent(ClientPtr client);
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extern _X_EXPORT int
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ProcRRSetScreenConfig(ClientPtr client);
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extern _X_EXPORT int
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ProcRRGetScreenInfo(ClientPtr client);
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/*
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* Deliver a ScreenNotify event
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*/
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extern _X_EXPORT void
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RRDeliverScreenEvent(ClientPtr client, WindowPtr pWin, ScreenPtr pScreen);
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/* randr.c */
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/*
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* Send all pending events
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*/
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extern _X_EXPORT void
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RRTellChanged(ScreenPtr pScreen);
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/*
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* Poll the driver for changed information
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*/
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extern _X_EXPORT Bool
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RRGetInfo(ScreenPtr pScreen, Bool force_query);
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extern _X_EXPORT Bool RRInit(void);
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extern _X_EXPORT Bool RRScreenInit(ScreenPtr pScreen);
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extern _X_EXPORT RROutputPtr RRFirstOutput(ScreenPtr pScreen);
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extern _X_EXPORT CARD16
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RRVerticalRefresh(xRRModeInfo * mode);
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#ifdef RANDR_10_INTERFACE
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/*
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* This is the old interface, deprecated but left
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* around for compatibility
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*/
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/*
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* Then, register the specific size with the screen
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*/
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extern _X_EXPORT RRScreenSizePtr
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RRRegisterSize(ScreenPtr pScreen,
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short width, short height, short mmWidth, short mmHeight);
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extern _X_EXPORT Bool
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RRRegisterRate(ScreenPtr pScreen, RRScreenSizePtr pSize, int rate);
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/*
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* Finally, set the current configuration of the screen
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*/
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extern _X_EXPORT void
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RRSetCurrentConfig(ScreenPtr pScreen,
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Rotation rotation, int rate, RRScreenSizePtr pSize);
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extern _X_EXPORT Rotation RRGetRotation(ScreenPtr pScreen);
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#endif
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/* rrcrtc.c */
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/*
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* Notify the CRTC of some change; layoutChanged indicates that
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* some position or size element changed
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*/
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extern _X_EXPORT void
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RRCrtcChanged(RRCrtcPtr crtc, Bool layoutChanged);
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/*
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* Create a CRTC
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*/
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extern _X_EXPORT RRCrtcPtr RRCrtcCreate(ScreenPtr pScreen, void *devPrivate);
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/*
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* Set the allowed rotations on a CRTC
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*/
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extern _X_EXPORT void
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RRCrtcSetRotations(RRCrtcPtr crtc, Rotation rotations);
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/*
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* Set whether transforms are allowed on a CRTC
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*/
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extern _X_EXPORT void
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RRCrtcSetTransformSupport(RRCrtcPtr crtc, Bool transforms);
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/*
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* Notify the extension that the Crtc has been reconfigured,
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* the driver calls this whenever it has updated the mode
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*/
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extern _X_EXPORT Bool
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RRCrtcNotify(RRCrtcPtr crtc,
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RRModePtr mode,
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int x,
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int y,
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Rotation rotation,
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RRTransformPtr transform, int numOutputs, RROutputPtr * outputs);
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extern _X_EXPORT void
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RRDeliverCrtcEvent(ClientPtr client, WindowPtr pWin, RRCrtcPtr crtc);
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/*
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* Request that the Crtc be reconfigured
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*/
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extern _X_EXPORT Bool
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RRCrtcSet(RRCrtcPtr crtc,
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RRModePtr mode,
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int x,
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int y, Rotation rotation, int numOutput, RROutputPtr * outputs);
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/*
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* Request that the Crtc gamma be changed
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*/
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extern _X_EXPORT Bool
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RRCrtcGammaSet(RRCrtcPtr crtc, CARD16 *red, CARD16 *green, CARD16 *blue);
|
|
|
|
/*
|
|
* Request current gamma back from the DDX (if possible).
|
|
* This includes gamma size.
|
|
*/
|
|
|
|
extern _X_EXPORT Bool
|
|
RRCrtcGammaGet(RRCrtcPtr crtc);
|
|
|
|
/*
|
|
* Notify the extension that the Crtc gamma has been changed
|
|
* The driver calls this whenever it has changed the gamma values
|
|
* in the RRCrtcRec
|
|
*/
|
|
|
|
extern _X_EXPORT Bool
|
|
RRCrtcGammaNotify(RRCrtcPtr crtc);
|
|
|
|
/*
|
|
* Set the size of the gamma table at server startup time
|
|
*/
|
|
|
|
extern _X_EXPORT Bool
|
|
RRCrtcGammaSetSize(RRCrtcPtr crtc, int size);
|
|
|
|
/*
|
|
* Return the area of the frame buffer scanned out by the crtc,
|
|
* taking into account the current mode and rotation
|
|
*/
|
|
|
|
extern _X_EXPORT void
|
|
RRCrtcGetScanoutSize(RRCrtcPtr crtc, int *width, int *height);
|
|
|
|
/*
|
|
* Compute the complete transformation matrix including
|
|
* client-specified transform, rotation/reflection values and the crtc
|
|
* offset.
|
|
*
|
|
* Return TRUE if the resulting transform is not a simple translation.
|
|
*/
|
|
extern _X_EXPORT Bool
|
|
|
|
RRTransformCompute(int x,
|
|
int y,
|
|
int width,
|
|
int height,
|
|
Rotation rotation,
|
|
RRTransformPtr rr_transform,
|
|
PictTransformPtr transform,
|
|
struct pict_f_transform *f_transform,
|
|
struct pict_f_transform *f_inverse);
|
|
|
|
/*
|
|
* Return crtc transform
|
|
*/
|
|
extern _X_EXPORT RRTransformPtr RRCrtcGetTransform(RRCrtcPtr crtc);
|
|
|
|
/*
|
|
* Check whether the pending and current transforms are the same
|
|
*/
|
|
extern _X_EXPORT Bool
|
|
RRCrtcPendingTransform(RRCrtcPtr crtc);
|
|
|
|
/*
|
|
* Destroy a Crtc at shutdown
|
|
*/
|
|
extern _X_EXPORT void
|
|
RRCrtcDestroy(RRCrtcPtr crtc);
|
|
|
|
/*
|
|
* Set the pending CRTC transformation
|
|
*/
|
|
|
|
extern _X_EXPORT int
|
|
|
|
RRCrtcTransformSet(RRCrtcPtr crtc,
|
|
PictTransformPtr transform,
|
|
struct pict_f_transform *f_transform,
|
|
struct pict_f_transform *f_inverse,
|
|
char *filter, int filter_len, xFixed * params, int nparams);
|
|
|
|
/*
|
|
* Initialize crtc type
|
|
*/
|
|
extern _X_EXPORT Bool
|
|
RRCrtcInit(void);
|
|
|
|
/*
|
|
* Initialize crtc type error value
|
|
*/
|
|
extern _X_EXPORT void
|
|
RRCrtcInitErrorValue(void);
|
|
|
|
/*
|
|
* Crtc dispatch
|
|
*/
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRGetCrtcInfo(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRSetCrtcConfig(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRGetCrtcGammaSize(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRGetCrtcGamma(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRSetCrtcGamma(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRSetCrtcTransform(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRGetCrtcTransform(ClientPtr client);
|
|
|
|
int
|
|
ProcRRGetPanning(ClientPtr client);
|
|
|
|
int
|
|
ProcRRSetPanning(ClientPtr client);
|
|
|
|
void
|
|
RRConstrainCursorHarder(DeviceIntPtr, ScreenPtr, int, int *, int *);
|
|
|
|
/* rrdispatch.c */
|
|
extern _X_EXPORT Bool
|
|
RRClientKnowsRates(ClientPtr pClient);
|
|
|
|
/* rrmode.c */
|
|
/*
|
|
* Find, and if necessary, create a mode
|
|
*/
|
|
|
|
extern _X_EXPORT RRModePtr RRModeGet(xRRModeInfo * modeInfo, const char *name);
|
|
|
|
/*
|
|
* Destroy a mode.
|
|
*/
|
|
|
|
extern _X_EXPORT void
|
|
RRModeDestroy(RRModePtr mode);
|
|
|
|
/*
|
|
* Return a list of modes that are valid for some output in pScreen
|
|
*/
|
|
extern _X_EXPORT RRModePtr *RRModesForScreen(ScreenPtr pScreen, int *num_ret);
|
|
|
|
/*
|
|
* Initialize mode type
|
|
*/
|
|
extern _X_EXPORT Bool
|
|
RRModeInit(void);
|
|
|
|
/*
|
|
* Initialize mode type error value
|
|
*/
|
|
extern _X_EXPORT void
|
|
RRModeInitErrorValue(void);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRCreateMode(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRDestroyMode(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRAddOutputMode(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRDeleteOutputMode(ClientPtr client);
|
|
|
|
/* rroutput.c */
|
|
|
|
/*
|
|
* Notify the output of some change. configChanged indicates whether
|
|
* any external configuration (mode list, clones, connected status)
|
|
* has changed, or whether the change was strictly internal
|
|
* (which crtc is in use)
|
|
*/
|
|
extern _X_EXPORT void
|
|
RROutputChanged(RROutputPtr output, Bool configChanged);
|
|
|
|
/*
|
|
* Create an output
|
|
*/
|
|
|
|
extern _X_EXPORT RROutputPtr
|
|
RROutputCreate(ScreenPtr pScreen,
|
|
const char *name, int nameLength, void *devPrivate);
|
|
|
|
/*
|
|
* Notify extension that output parameters have been changed
|
|
*/
|
|
extern _X_EXPORT Bool
|
|
RROutputSetClones(RROutputPtr output, RROutputPtr * clones, int numClones);
|
|
|
|
extern _X_EXPORT Bool
|
|
|
|
RROutputSetModes(RROutputPtr output,
|
|
RRModePtr * modes, int numModes, int numPreferred);
|
|
|
|
extern _X_EXPORT int
|
|
RROutputAddUserMode(RROutputPtr output, RRModePtr mode);
|
|
|
|
extern _X_EXPORT int
|
|
RROutputDeleteUserMode(RROutputPtr output, RRModePtr mode);
|
|
|
|
extern _X_EXPORT Bool
|
|
RROutputSetCrtcs(RROutputPtr output, RRCrtcPtr * crtcs, int numCrtcs);
|
|
|
|
extern _X_EXPORT Bool
|
|
RROutputSetConnection(RROutputPtr output, CARD8 connection);
|
|
|
|
extern _X_EXPORT Bool
|
|
RROutputSetSubpixelOrder(RROutputPtr output, int subpixelOrder);
|
|
|
|
extern _X_EXPORT Bool
|
|
RROutputSetPhysicalSize(RROutputPtr output, int mmWidth, int mmHeight);
|
|
|
|
extern _X_EXPORT void
|
|
RRDeliverOutputEvent(ClientPtr client, WindowPtr pWin, RROutputPtr output);
|
|
|
|
extern _X_EXPORT void
|
|
RROutputDestroy(RROutputPtr output);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRGetOutputInfo(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRSetOutputPrimary(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRGetOutputPrimary(ClientPtr client);
|
|
|
|
/*
|
|
* Initialize output type
|
|
*/
|
|
extern _X_EXPORT Bool
|
|
RROutputInit(void);
|
|
|
|
/*
|
|
* Initialize output type error value
|
|
*/
|
|
extern _X_EXPORT void
|
|
RROutputInitErrorValue(void);
|
|
|
|
/* rrpointer.c */
|
|
extern _X_EXPORT void
|
|
RRPointerMoved(ScreenPtr pScreen, int x, int y);
|
|
|
|
extern _X_EXPORT void
|
|
RRPointerScreenConfigured(ScreenPtr pScreen);
|
|
|
|
/* rrproperty.c */
|
|
|
|
extern _X_EXPORT void
|
|
RRDeleteAllOutputProperties(RROutputPtr output);
|
|
|
|
extern _X_EXPORT RRPropertyValuePtr
|
|
RRGetOutputProperty(RROutputPtr output, Atom property, Bool pending);
|
|
|
|
extern _X_EXPORT RRPropertyPtr
|
|
RRQueryOutputProperty(RROutputPtr output, Atom property);
|
|
|
|
extern _X_EXPORT void
|
|
RRDeleteOutputProperty(RROutputPtr output, Atom property);
|
|
|
|
extern _X_EXPORT Bool
|
|
RRPostPendingProperties(RROutputPtr output);
|
|
|
|
extern _X_EXPORT int
|
|
|
|
RRChangeOutputProperty(RROutputPtr output, Atom property, Atom type,
|
|
int format, int mode, unsigned long len,
|
|
pointer value, Bool sendevent, Bool pending);
|
|
|
|
extern _X_EXPORT int
|
|
|
|
RRConfigureOutputProperty(RROutputPtr output, Atom property,
|
|
Bool pending, Bool range, Bool immutable,
|
|
int num_values, INT32 *values);
|
|
extern _X_EXPORT int
|
|
ProcRRChangeOutputProperty(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRGetOutputProperty(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRListOutputProperties(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRQueryOutputProperty(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRConfigureOutputProperty(ClientPtr client);
|
|
|
|
extern _X_EXPORT int
|
|
ProcRRDeleteOutputProperty(ClientPtr client);
|
|
|
|
/* rrxinerama.c */
|
|
#ifdef XINERAMA
|
|
extern _X_EXPORT void
|
|
RRXineramaExtensionInit(void);
|
|
#endif
|
|
|
|
#endif /* _RANDRSTR_H_ */
|
|
|
|
/*
|
|
|
|
randr extension implementation structure
|
|
|
|
Query state:
|
|
ProcRRGetScreenInfo/ProcRRGetScreenResources
|
|
RRGetInfo
|
|
|
|
• Request configuration from driver, either 1.0 or 1.2 style
|
|
• These functions only record state changes, all
|
|
other actions are pended until RRTellChanged is called
|
|
|
|
->rrGetInfo
|
|
1.0:
|
|
RRRegisterSize
|
|
RRRegisterRate
|
|
RRSetCurrentConfig
|
|
1.2:
|
|
RRScreenSetSizeRange
|
|
RROutputSetCrtcs
|
|
RRModeGet
|
|
RROutputSetModes
|
|
RROutputSetConnection
|
|
RROutputSetSubpixelOrder
|
|
RROutputSetClones
|
|
RRCrtcNotify
|
|
|
|
• Must delay scanning configuration until after ->rrGetInfo returns
|
|
because some drivers will call SetCurrentConfig in the middle
|
|
of the ->rrGetInfo operation.
|
|
|
|
1.0:
|
|
|
|
• Scan old configuration, mirror to new structures
|
|
|
|
RRScanOldConfig
|
|
RRCrtcCreate
|
|
RROutputCreate
|
|
RROutputSetCrtcs
|
|
RROutputSetConnection
|
|
RROutputSetSubpixelOrder
|
|
RROldModeAdd • This adds modes one-at-a-time
|
|
RRModeGet
|
|
RRCrtcNotify
|
|
|
|
• send events, reset pointer if necessary
|
|
|
|
RRTellChanged
|
|
WalkTree (sending events)
|
|
|
|
• when layout has changed:
|
|
RRPointerScreenConfigured
|
|
RRSendConfigNotify
|
|
|
|
Asynchronous state setting (1.2 only)
|
|
When setting state asynchronously, the driver invokes the
|
|
->rrGetInfo function and then calls RRTellChanged to flush
|
|
the changes to the clients and reset pointer if necessary
|
|
|
|
Set state
|
|
|
|
ProcRRSetScreenConfig
|
|
RRCrtcSet
|
|
1.2:
|
|
->rrCrtcSet
|
|
RRCrtcNotify
|
|
1.0:
|
|
->rrSetConfig
|
|
RRCrtcNotify
|
|
RRTellChanged
|
|
*/
|