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2015-03-31randr: Add Monitor support (v1.1)Keith Packard1-0/+38
Store the user-defined monitors in the RandR screen private. Generate a list of monitors from both the user-defined ones and from any outputs not mentioned in one of the user-defined monitors. This list covers both the outputs in the main screen as well as any slaves. v1.1: airlied: fix up primary skipping bug, fix wrong height initialiser add get_active flag from updated protocol. Reviewed-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2014-12-08randr: unvalidated lengths in RandR extension swapped procs [CVE-2014-8101]Alan Coopersmith1-0/+4
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2014-04-21randr: Implement RandR 1.4 request swappingRobert Morell1-0/+138
The protocol handlers all have support for swapping variable data and replies, but the top-level dispatch plumbing was missing. Signed-off-by: Robert Morell <rmorell@nvidia.com> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2012-03-21Introduce a consistent coding styleKeith Packard1-92/+92
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>
2011-09-21Use internal temp variable for swap macrosMatt Turner1-145/+117
Also, fix whitespace, mainly around swaps(&rep.sequenceNumber) Reviewed-by: Peter Harris <pharris@opentext.com> Signed-off-by: Matt Turner <mattst88@gmail.com>
2011-02-23Revert "randr: Hook up the new RandR 1.4 functionality"Keith Packard1-132/+0
This reverts commit afb6ebf1d5829346c40fe1053c9f50afe926e6c6.
2010-12-06randr: Hook up the new RandR 1.4 functionalityKeith Packard1-0/+132
This bumps the supported RandR protocol version and adds the dispatch hooks needed to call the new functions Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Aaron Plattner <aplattner@nvidia.com>
2009-07-14randr: switch to byte counting functionsPeter Hutterer1-2/+2
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2009-06-15randr: fix typo in swapped dispatchAdam Jackson1-1/+1
2008-12-10randr: Add [GS]etOutputPrimaryAdam Jackson1-0/+27
2008-12-05randr: Update SProcRandrVector for panningMatthias Hopf1-0/+39
2008-12-03randr: add swapped dispatch for RR[GS]etCrtcTransformJulien Cristau1-7/+22
Fix a memory leak in ProcRRGetCrtcTransform() while I'm at it. Signed-off-by: Julien Cristau <jcristau@debian.org> Cc: Keith Packard <keithp@keithp.com>
2008-12-03Rework symbol visibility for easier maintenancePaulo Cesar Pereira de Andrade1-1/+1
Save in a few special cases, _X_EXPORT should not be used in C source files. Instead, it should be used in headers, and the proper C source include that header. Some special cases are symbols that need to be shared between modules, but not expected to be used by external drivers, and symbols that are accessible via LoaderSymbol/dlopen. This patch also adds conditionally some new sdk header files, depending on extensions enabled. These files were added to match pattern for other extensions/modules, that is, have the headers "deciding" symbol visibility in the sdk. These headers are: o Xext/panoramiXsrv.h, Xext/panoramiX.h o fbpict.h (unconditionally) o vidmodeproc.h o mioverlay.h (unconditionally, used only by xaa) o xfixes.h (unconditionally, symbols required by dri2) LoaderSymbol and similar functions now don't have different prototypes, in loaderProcs.h and xf86Module.h, so that both headers can be included, without the need of defining IN_LOADER. xf86NewInputDevice() device prototype readded to xf86Xinput.h, but not exported (and with a comment about it).
2008-11-29Export symbols defined in the sdk.Paulo Cesar Pereira de Andrade1-1/+1
This is the biggest "visibility" patch. Instead of doing a "export" symbol on demand, export everything in the sdk, so that if some module fails due to an unresolved symbol, it is because it is using a symbol not in the sdk. Most exported symbols shouldn't really be made visible, neither advertised in the sdk, as they are only used by a single shared object. Symbols in the sdk (or referenced in sdk macros), but not defined anywhere include: XkbBuildCoreState() XkbInitialMap XkbXIUnsupported XkbCheckActionVMods() XkbSendCompatNotify() XkbDDXFakePointerButton() XkbDDXApplyConfig() _XkbStrCaseCmp() _XkbErrMessages[] _XkbErrCode _XkbErrLocation _XkbErrData XkbAccessXDetailText() XkbNKNDetailMaskText() XkbLookupGroupAndLevel() XkbInitAtoms() XkbGetOrderedDrawables() XkbFreeOrderedDrawables() XkbConvertXkbComponents() XkbWriteXKBSemantics() XkbWriteXKBLayout() XkbWriteXKBKeymap() XkbWriteXKBFile() XkbWriteCFile() XkbWriteXKMFile() XkbWriteToServer() XkbMergeFile() XkmFindTOCEntry() XkmReadFileSection() XkmReadFileSectionName() InitExtInput() xf86CheckButton() xf86SwitchCoreDevice() RamDacSetGamma() RamDacRestoreDACValues() xf86Bpp xf86ConfigPix24 xf86MouseCflags[] xf86SupportedMouseTypes[] xf86NumMouseTypes xf86ChangeBusIndex() xf86EntityEnter() xf86EntityLeave() xf86WrapperInit() xf86RingBell() xf86findOptionBoolean() xf86debugListOptions() LoadSubModuleLocal() LoaderSymbolLocal() getInt10Rec() xf86CurrentScreen xf86ReallocatePciResources() xf86NewSerialNumber() xf86RandRSetInitialMode() fbCompositeSolidMask_nx1xn fbCompositeSolidMask_nx8888x0565C fbCompositeSolidMask_nx8888x8888C fbCompositeSolidMask_nx8x0565 fbCompositeSolidMask_nx8x0888 fbCompositeSolidMask_nx8x8888 fbCompositeSrc_0565x0565 fbCompositeSrc_8888x0565 fbCompositeSrc_8888x0888 fbCompositeSrc_8888x8888 fbCompositeSrcAdd_1000x1000 fbCompositeSrcAdd_8000x8000 fbCompositeSrcAdd_8888x8888 fbGeneration fbIn fbOver fbOver24 fbOverlayGeneration fbRasterizeEdges fbRestoreAreas fbSaveAreas composeFunctions VBEBuildVbeModeList() VBECalcVbeModeIndex() TIramdac3030CalculateMNPForClock() shadowBufPtr shadowFindBuf() miRRGetScreenInfo() RRSetScreenConfig() RRModePruneUnused() PixmanImageFromPicture() extern int miPointerGetMotionEvents() miClipPicture() miRasterizeTriangle() fbPush1toN() fbInitializeBackingStore() ddxBeforeReset() SetupSprite() InitSprite() DGADeliverEvent() SPECIAL CASES o defined as _X_INTERNAL xf86NewInputDevice() o defined as static fbGCPrivateKey fbOverlayScreenPrivateKey fbScreenPrivateKey fbWinPrivateKey o defined in libXfont.so, but declared in xorg/dixfont.h GetGlyphs() QueryGlyphExtents() QueryTextExtents() ParseGlyphCachingMode() InitGlyphCaching() SetGlyphCachingMode()
2008-11-26Add server support for RRGetScreenResourcesCurrentKeith Packard1-2/+3
This depends on randrproto 1.2.99.1 Signed-off-by: Keith Packard <keithp@keithp.com>
2008-11-24Wire up RandR CRTC transform protocol, bump server to RandR 1.3Keith Packard1-0/+23
This involved removing a pile of matrix code from the DDX, as well as moving a bit of transform logic from DDX to DIX.
2008-11-08Remove some null statements.James Cloos1-1/+1
Remove several doubled statement-terminal semicolons. Reported by Fernando Carrijo.
2008-08-21Add swapped dispatch for randr 1.2 requestsJulien Cristau1-61/+154
2006-11-28Change RandR property datatype to include pending/valid values.Keith Packard1-12/+34
This patch tracks the protocol changes which introduce more complex semantics for RandR output properties including pending and valid value information. (cherry picked from commit af55c65bea40669fdc038aa34c6a1ec9ecb33e87)
2006-10-25Merge master back in and clean up some unfinished code (closes 8745)Keith Packard1-0/+1
2006-09-17Split out RandR dispatch code from randr.c to rr*dispatch.c.Keith Packard1-0/+282
More disassembly to ease ongoing development.
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