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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).
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These symbols were removed from the X Server, or never declared.
One symbol that may need special attention is XkbBuildCoreState(),
that doesn't have a prototype anywhere, but is called from
xkb/xkbEvents.c:XkbFilterEvents(), and also used by the macros
XkbStateFieldFromRec() and XkbGrabStateFromRec() defined in
include/xkbstr.h.
fb/wfbrename.h also may need some cleanup, as it makes several
"renames" of non existing symbols.
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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()
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This way we on't need to hold the mutex during the dixSaveScreens() call.
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Tiago Vignatti <vignatti@c3sl.ufpr.br>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
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Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Tiago Vignatti <vignatti@c3sl.ufpr.br>
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
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Copy the EventRec's information into local variables before processing them,
this should make it safer for upcoming threading and also makes it easier to
read.
Simplify the event allocation code from the abyss it was before.
This also fixes a potential bug where a custom handler could scramble the
event before the same -now scrambled- event was then passed through the
master's custom event handler.
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
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Remove several doubled statement-terminal semicolons.
Reported by Fernando Carrijo.
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The swrast DRI provider gets pushed on the glx provider stack at every
server generation, so the stack turns into a circular list on regen.
X.Org bug#18388 <https://bugs.freedesktop.org/show_bug.cgi?id=18388>
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When MouseKeys are activated, keyboard devices may generate fake mouse button
events through XKB. Let's get then running through the appropriate paths, i.e.
as XI events on the correct device.
To make matters more fun, ProcessOtherEvents drops events if the DIX device
state cannot be updated accordingly, i.e. all button events from keyboard
devices.
Hence we need to get the paired MD for the device in XkbDDXFakeDeviceButton,
and post the event through the paired MD (usually the VCP).
Removes now-unused ddxFakeBtn.c.
Note: this patch only half-arsedly fixed button events, motion events are a
more complicated matter.
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It's unmaintained and has been broken for quite a while; MPX finally
smashed it completely.
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
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Ditch all #ifdef XINPUT, since it's always built.
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
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miDoInitVisuals was removed in commit
94825ad3c72a1c3f6a61199c302841f63241cf87, but its prototype was left.
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Since we're probably stuck down in a driver somewhere, let's at least
try to point out where. This will need to be rethought when the input
thread work lands though.
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miPointerDeltaCursor, miPointerGetMotionBufferSize and
miPointerSetNewScreen.
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Also remove an astonishing amount of misunderstanding of how casts work.
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Bit/window gravity computations need to recompute exposures to manage the
bits which are saved by gravity during the resize computation. That's easy
for non-redirected windows where the bits are all within the parent's
pixmap. For redirected windows, we don't need to deal with this at all, so
just skip the whole re-computation adventure.
Signed-off-by: Keith Packard <keithp@keithp.com>
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TODO: static indices can be made just an int; some indices
can be combined.
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Replaces the use of the screen pointer itself as the key, which was
nice but won't work now that an array index is being stored.
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No variable declarations in header files, please.
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Use a compositing manager already. Plus I really wanted to use 'eviscerate'
in a commit message.
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Seriously how was this still here.
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Again, hasn't worked since at least 7.0.
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This appears to have been dead code since X-TT was merged.
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Enable region debugging causes assertion failures (should really look
into that, though), and I don't need four messages every time I move my
pointer.
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Its last remaining purpose in life has been destroyed by input
properties. Au revoir: it's been fun, by which I mean awful.
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Spiritual revert of 1fa4de80fcfc697b5e5879cc351fb3e9dbf6acbe. Intel's C
compiler claims to be gcc-compatible; if they're not defining the same
macros as gcc then that's their bug, not ours. Even if we were to do
this aliasing we should do it once and for all in servermd.h.
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