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2012-07-09Move DGA from extmod to built-inDaniel Stone1-1044/+0
Rather than leave DGA languishing in extmod, move it to be a built-in extension. As it's quite specific to the Xorg DDX, just move it sideways to the rest of the DGA code in hw/xfree86/common, and initialise it from xf86ExtensionInit, rather than miinitext. Signed-off-by: Daniel Stone <daniel@fooishbar.org> Acked-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2012-07-09Move extension initialisation prototypes into extinit.hDaniel Stone1-1/+2
Create extinit.h (and xf86Extensions.h, for Xorg-specific extensions) to hold all our extension initialisation prototypes, rather than duplicating them everywhere. Signed-off-by: Daniel Stone <daniel@fooishbar.org> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Keith Packard <keithp@keithp.com>
2012-07-09Replace INITARGS with voidTomas Carnecky1-2/+2
INITARGS was a hardcoded define to void. Since knowing the function signature for your extensions is kinda useful, just replace it with a hardcoded void, but leave the define there for API compatibility. Signed-off-by: Tomas Carnecky <tom@dbservice.com> Reviewed-by: Daniel Stone <daniel@fooishbar.org> Reviewed-by: Cyril Brulebois <kibi@debian.org> Reviewed-by: Jamey Sharp <jamey@minilop.net> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Keith Packard <keithp@keithp.com>
2012-07-09Use C99 designated initializers in xf86 extension RepliesAlan Coopersmith1-69/+72
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Keith Packard <keithp@keithp.com> Tested-by: Daniel Stone <daniel@fooishbar.org>
2012-07-09xf86dga2.c & xf86vmode.c: Move REQUEST_SIZE_MATCH checks before using stuffAlan Coopersmith1-35/+46
Seems silly waiting to check if the client failed to send us enough bytes until after we've already tried using them. Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Keith Packard <keithp@keithp.com> Tested-by: Daniel Stone <daniel@fooishbar.org>
2012-07-09Remove unneccesary casts from WriteToClient callsAlan Coopersmith1-17/+17
Casting return to (void) was used to tell lint that you intended to ignore the return value, so it didn't warn you about it. Casting the third argument to (char *) was used as the most generic pointer type in the days before compilers supported C89 (void *) (except for a couple places it's used for byte-sized pointer math). Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Keith Packard <keithp@keithp.com> Tested-by: Daniel Stone <daniel@fooishbar.org>
2012-03-21Introduce a consistent coding styleKeith Packard1-279/+273
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>
2012-01-12Revert "dix: Pull client-is-local flag up to the ClientRec"Keith Packard1-1/+1
This reverts commit 49d38b75c8f3276cfce33ffe6b8c4fbeb1081b96. ABI change pended for 1.13
2012-01-06dix: Pull client-is-local flag up to the ClientRecAdam Jackson1-1/+1
Reviewed-by: Daniel Stone <daniel@fooishbar.org> Signed-off-by: Adam Jackson <ajax@redhat.com>
2010-12-01DGA: fix screen number checkJulien Cristau1-23/+23
screenInfo.numScreens is not a valid screen number, they go from 0 to numScreens - 1. Signed-off-by: Julien Cristau <jcristau@debian.org> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2010-09-28xserver: delete pervasively use of DISPATCH_PROCTiago Vignatti1-58/+28
Some functions had to be moved around due some missing static definitions. Another minor clean up like inexistent function declarations and etc were made also. Part of this patch was cooked using: sed -i -e '/static DISPATCH_PROC*.*;/d' `git ls-files` Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com> Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net>
2010-06-10Remove unnecessary parentheses around return values in functionsMikhail Gusarov1-9/+9
This patch was generated by the following Perl code: perl -i -pe 's/([^_])return\s*\(\s*([^(]+?)\s*\)s*;(\s+(\n))?/$1return $2;$4/g;' Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net> Reviewed-by: Jamey Sharp <jamey@minilop.net> Reviewed-by: Daniel Stone <daniel@fooishbar.org> Signed-off-by: Keith Packard <keithp@keithp.com>
2010-06-05Change the devPrivates API to require dixRegisterPrivateKeyKeith Packard1-6/+13
This patch only changes the API, not the implementation of the devPrivates infrastructure. This will permit a new devPrivates implementation to be layed into the server without requiring simultaneous changes in every devPrivates user. Signed-off-by: Keith Packard <keithp@keithp.com> Tested-by: Tiago Vignatti <tiago.vignatti@nokia.com>
2010-05-19Return an appropriately-typed error from dixLookupResourceByType.Jamey Sharp1-2/+2
Rather than always returning BadValue, associate an error status like BadWindow with a resource type like RT_WINDOW, and return the appropriate one for the requested type. This patch only touches the core protocol resource types. Others still return BadValue and need to be mapped appropriately. dixLookupResourceByType can now return BadImplementation, if the caller asked for a resource type that has not been allocated in the server. Signed-off-by: Jamey Sharp <jamey@minilop.net> Reviewed-by: Adam Jackson <ajax@redhat.com>
2010-05-13Eliminate boilerplate around client->noClientException.Jamey Sharp1-34/+30
Just let Dispatch() check for a noClientException, rather than making every single dispatch procedure take care of it. Signed-off-by: Jamey Sharp <jamey@minilop.net> Reviewed-by: Daniel Stone <daniel@fooishbar.org>
2010-05-13Replace X-allocation functions with their C89 counterpartsMikhail Gusarov1-3/+3
The only remaining X-functions used in server are XNF*, the rest is converted to plain alloc/calloc/realloc/free/strdup. X* functions are still exported from server and x* macros are still defined in header file, so both ABI and API are not affected by this change. Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2010-04-23xfree86: use screen privates for exclusive DGA clientsJamey Sharp1-33/+37
Most DGA requests allow at most one client to be using DGA on each screen. Instead of keeping track of the current client in a MAXSCREEN-sized array, track it in a per-screen private. Signed-off-by: Jamey Sharp <jamey@minilop.net> Acked-by: Tiago Vignatti <tiago.vignatti@nokia.com>
2009-09-21input: define server-supported protocol versions in one single file.Peter Hutterer1-2/+3
include/protocol-versions.h specifies each extension version as supported by the server and sent back on the wire to the client. This fixes up several issues with the server potentially reporting a higher version of the protocol if recompiled against a newer version of the protocol. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Acked-by: Rémi Cardona <remi@gentoo.org> Acked-by: Julien Cristau <jcristau@debian.org>
2009-08-27xfree86: require xf86dgaproto 2.0.99.1.Peter Hutterer1-3/+1
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2009-07-14xfree86: switch to byte counting functionsPeter Hutterer1-4/+4
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2009-04-29Fix most remaining deprecated resource lookups.Eamon Walsh1-8/+10
Callsites updated to use dixLookupResourceBy{Type,Class}. TODO: Audit access modes to make sure they reflect the usage.
2008-12-12Remove #define NEED_EVENTS and NEED_REPLIESPeter Hutterer1-2/+0
A grep on xorg/* revealed there's no consumer of this define. Quote Alan Coopersmith: "The consumer was in past versions of the headers now located in proto/x11proto - for instance, in X11R6.0's xc/include/Xproto.h, all the event definitions were only available if NEED_EVENTS were defined, and all the reply definitions required NEED_REPLIES. Looks like Xproto.h dropped them by X11R6.3, which didn't have the #ifdef's anymore, so these are truly ancient now." Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com> Signed-off-by: Adam Jackson <ajax@redhat.com>
2008-12-03Rework symbol visibility for easier maintenancePaulo Cesar Pereira de Andrade1-3/+3
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 Andrade1-3/+3
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()
2008-10-09DGA: Track client state even when using old style DGA.Luc Verhaegen1-10/+35
This fixes the issue that a badly killed DGA will keep on hogging mode/framebuffer/mouse/keyboard.
2008-10-09DGA: Mash together xf86dga.c and xf86dga2.c.Luc Verhaegen1-31/+310
This in preparation for an upcoming client state tracking fix.
2008-08-28Prepare for array-index based devPrivates.Tomas Carnecky1-1/+2
TODO: static indices can be made just an int; some indices can be combined.
2007-11-20Revert "registry: Register XF86DGA extension protocol names."Eamon Walsh1-67/+1
This reverts commit 3815284e899b61731b6a63c4ba14c5d773e24eb6. Moving all the names into dix/registry.c
2007-10-15registry: Register XF86DGA extension protocol names.Eamon Walsh1-1/+67
2007-08-28devPrivates rework: since API is already broken, switch everythingEamon Walsh1-22/+8
over to new system. Need to update documentation and address some remaining vestiges of old system such as CursorRec structure, fb "offman" structure, and FontRec privates.
2006-07-21Remove RCS tags. Fix Xprint makefile braindamage.Adam Jackson1-1/+0
2006-02-16Bug #5869: Remove traces of EXTMODULE define, which doesn't appear to beEric Anholt1-2/+0
useful any more. (George Fufutos)
2006-02-10Remove libcwrapper usage from xorg server modules. The libcwrapper is onlyEric Anholt1-4/+0
of (marginal) use in the drivers, and that usage remains.
2005-07-16Fix the *-config.h includes so that it is possible to build modules withoutKevin E Martin1-4/+4
having to use -include in the Makefile.
2005-07-03Change <X11/misc.h> and <X11/os.h> to "misc.h" and "os.h".Daniel Stone1-1/+1
2005-07-03Add Xtrans definitions (FONT_t, TRANS_CLIENT) to clean up warnings.Daniel Stone1-0/+4
Add XSERV_t, TRANS_SERVER, TRANS_REOPEN to quash warnings. Add #include <dix-config.h> or <xorg-config.h>, as appropriate, to all source files in the xserver/xorg tree, predicated on defines of HAVE_{DIX,XORG}_CONFIG_H. Change all Xfont includes to <X11/fonts/foo.h>.
2005-07-01Change all misc.h and os.h references to <X11/foo.h>.Daniel Stone1-1/+1
2005-04-20Fix includes right throughout the Xserver tree:Daniel Stone1-4/+4
change "foo.h" to <X11/foo.h> for core headers, e.g. X.h, Xpoll.h; change "foo.h", "extensions/foo.h" and "X11/foo.h" to <X11/extensions/foo.h> for extension headers, e.g. Xv.h; change "foo.[ch]" to <X11/Xtrans/foo.[ch]> for Xtrans files.
2004-04-23Merging XORG-CURRENT into trunkEgbert Eich1-1/+1
2004-03-14Importing vendor version xf86-4_4_99_1 on Sun Mar 14 00:26:39 PST 2004xf86-4_4_99_1Egbert Eich1-1/+1
2004-03-03Importing vendor version xf86-4_4_0 on Wed Mar 3 04:09:24 PST 2004xf86-4_4_0STSF-CURRENTEgbert Eich1-1/+1
2004-02-26readding XFree86's cvs IDsxf86-4_3_99_903Egbert Eich1-1/+1
2004-02-26Importing vendor version xf86-4_3_99_903 on Wed Feb 26 01:21:00 PST 2004Egbert Eich1-1/+1
2003-11-25XFree86 4.3.99.16 Bring the tree up to date for the Cygwin folksxf86-4_3_99_16Kaleb Keithley1-7/+5
2003-11-14Initial revisionKaleb Keithley1-0/+773
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