Commit Graph

57 Commits

Author SHA1 Message Date
Alan Coopersmith 23e83724df Fix spelling/wording issues
Most (but not all) of these were found by using
  codespell --builtin clear,rare,usage,informal,code,names
but not everything reported by that was fixed.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2020-07-05 13:07:33 -07:00
Adam Richter 9d25408a59 assert(a && b) --> assert(a); assert(b)
Separate each statement of the form "assert(a && b);" into "assert(a);"
and "assert(b);" for more precise diagnostics, except for this clever
use in drmmode_display.c where it was used to pass a hint to developers:

	assert(num_infos <= 32 && "update return type");
2019-05-02 15:02:36 -07:00
Peter Harris efd84bff23 composite: Fix use-after-free in compReparentWindow
If an implicitly redirected window is unredirected by the reparent
operation, cw will be a stale pointer.

Signed-off-by: Peter Harris <pharris@opentext.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
2018-02-23 12:12:15 -05:00
Peter Harris d5c23b2948 composite: Propagate damagedDescendants when reparented
If a window that is fully covered by an automatic-redirected descendant
(even implicitly, eg. via BackingStores) is reparented, the automatic
updates could be broken if the new parent is not marked as having
damaged descendants.

Fix this issue by propagating the damagedDescendants flag whenever a
window is reparented.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Peter Harris <pharris@opentext.com>
2018-01-24 16:20:21 -05:00
Adam Jackson f80119120c composite: Make compIsAlternateVisual safe even if Composite is off
As of ea483af9 we're calling this unconditionally from the GLX code so
the synthetic visual is in a lower select group. If Composite has been
disabled then GetCompScreen() will return NULL, and this would crash.

Rather than force the caller to check first, just always return FALSE if
Composite is disabled (which is correct, since none of the visuals will
be synthetic in that case).

Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Aaron Plattner <aplattner@nvidia.com>
2017-08-11 11:15:19 -04:00
Adam Jackson ef2345aaa2 composite: Export compIsAlternateVisual
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>
2017-01-25 11:27:06 -05:00
Adam Jackson bccbaf7c11 composite: Remove a misleading comment
This comment is above compIsAlternateVisual, which used to be the only
thing determining whether implicit redirect was needed. It's not anymore
due to the redirection exception list. That job is now performed by
compImplicitRedirect, whose code is self-explanitory.

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>
2017-01-25 11:26:52 -05:00
Adam Jackson f31875510d composite: Fix repaint of borders (v2)
When going from border width zero to a non-zero border width, the
Composite extension is informed via the ConfigNotify callback. The
call-chain looks like this: compConfigNotify -> compReallocPixmap ->
compSetPixmap -> TraverseTree -> compSetPixmapVisitWindow. However, at
this time, pWindow->borderWidth was not yet updated. Thus, HasBorder()
is false and the window border will not be repainted.

To fix this, thread the new bw through to the window visitor, and
inspect that rather than HasBorder(). For the other callers of
compSetPixmap the border does not change size, so we can pass
pWin->borderWidth instead.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98499
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
2016-12-07 12:31:43 -05:00
Adam Jackson cbd3cfbad3 dix: Restore PaintWindow screen hook
Removes the last cpp conditional on ROOTLESS from dix code.

Reviewed-by: Jasper St. Pierre <jstpierre@mecheye.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>
2015-07-08 16:41:28 -04:00
Keith Packard 5574a0a07e composite: Skip SetWindowPixmap when pixmap isn't changing
Check the current window pixmap to see if it matches the new pixmap
and avoid calling SetWindowPixmap in that case.

x11perf -ucreate highlights an instance where compCreateWindow reassigns
the same Pixmap to the Window. Currently this triggers an expensive
invalidation of the entire window hierachy, making sure that DRI2
clients are kept informed of the handle changes. However, as the backing
Pixmap for the Window is actually unchanged, there is no need to
do anything in this case.

Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Tested-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-10-27 13:38:21 -07:00
Peter Harris 8edeac202e composite: Fix memory leak in compCopyWindow
Signed-off-by: Peter Harris <pharris@opentext.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2014-04-21 20:56:48 -07:00
Kristian Høgsberg 4ba7b59446 composite: Add exception mechanism for implicit redirection policy
Normally composite will decide to add implicit redirection when a
window with an alternate visual is a parent of a window with a regular
visual or vice versa.  This uses extra pixmap memory and incurs an extra
copy.  This exception mechanism provides a way for a DDX to override this
if the DDX knows that its acceleration architecture will render correctly.

The relevant case is that of an RGB window reparented into a ARGB parent
frame window.  If the DDX knows that the acceleration architecture in use
will pad the alpha channel to opaque when rendering to the RGB window,
the implicit redirection can be avoided.

This patch adds a new composite function:

  CompositeRegisterImplicitRedirectionException()

which lets a DDX register a pair of parent and child window visuals, that
will not be implicitly redirected even if the normal policy would have
made that choice.

Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
2014-04-01 10:31:09 -07:00
Keith Packard 04e320a4e4 composite: Remove duplicate window pixmap fetch
There's nothing between the previous fetch and this one that could
cause the window pixmap to have changed.

Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
2014-01-22 19:56:32 -08:00
Keith Packard 60014a4a98 Replace 'pointer' type with 'void *'
This lets us stop using the 'pointer' typedef in Xdefs.h as 'pointer'
is used throughout the X server for other things, and having duplicate
names generates compiler warnings.

Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
2014-01-12 10:24:11 -08:00
Alan Coopersmith 6be74a9080 Fix more poorly indented/wrapped comments & code
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Tested-by: Daniel Stone <daniel@fooishbar.org>
2012-07-09 19:14:50 -07:00
Dave Airlie 957bf959fb dix/render: consolidate window format matching code.
This code existed in 3 different forms, perhaps it should be
consolidated.

Reviewed-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2012-06-28 10:43:35 -07:00
Keith Packard 9838b7032e Introduce a consistent coding style
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>
2012-03-21 13:54:42 -07:00
Ville Syrjälä f2001b0f6d composite: Fix pWin->redirectDraw when changing between manual and automatic redirection
compAllowPixmap() is not called when changing between manual and
automatic redirection modes. That means pWin->redirectDraw is left
with an incorrect value, and miComputeClips() gets confused whether
the window is supposed to be treated as transparent or not. Fix
the issue by updating pWin->redirectDraw in compCheckRedirect()
even when not calling compAllocPixmap().

Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com>
2011-05-04 19:01:01 +03:00
Ville Syrjälä 74663e6152 composite: Copy the window contents back from the pixmap
Since extra expose events are no longer generated during window
unredirection, the window contents must be preserved by the server.
So copy the window contents back from the pixmap. The copy can only
be done after the clips have been recomputed, so delay the copy and
the pixmap destruction until ValidateTree is done. Window borders are
restored by HandleExposures and thus don't need to be copied back.

Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
2011-05-04 19:01:01 +03:00
Ville Syrjälä f3480286ae composite: Support updating an arbitrary subtree
Rename compUpdateWindow to compPaintWindowToParent and split the child
walk to compPaintChildrenToWindow. Calling compPaintChildrenToWindow
allows an arbitrary subtree to be updated, instead of having to update
all the windows. This will be used to make sure all the descendants are
copied to the parent when the parent window contents need to be accessed
in IncludeInferios sub-window mode.

WindowRec has a new member 'damagedDescendants' that is used to keep
track of which subtrees need updating. When a window is damaged,
'damagedDescendants' will be set for all the ancestors, and when a
subtree is updated, the tree walk can be stopped early if no damaged
descendants are present.

CompScreenRec no longer needs the 'damaged' member since the root
window's 'damagedDescendants' provides the same information.

Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2011-01-05 11:57:31 -08:00
Ville Syrjälä a5dc3531e1 Revert "composite: Convert compWindowUpdate to use TraverseTree"
TraverseTree visits the parent before the children. When performing
the automatic redirection updates, the children must be visited before
the parent.

If there are automatically redirected windows on multiple levels of the
tree, updating the parents before the children would cause the parent
updates to use stale data for areas covered by the children. Also
updating the damaged children would re-damage the parent, which would
cause additional walks over the tree.

In the worst case with an unbroken chain of automatically redirected
subwindows, all of which are damaged, only the leaf window would be
properly updated on the first round. Then it's parent would be properly
updated on the second round, and so on. And on every round all of the
ancestor windows would be updated as well, but with stale data.
So with N damaged windows you would end up with (N^2+N)/2 updates,
instead of the expected N.

This reverts commit 648c8871c9.

Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Keith Packard <keithp@keithp.com>
2011-01-05 11:56:56 -08:00
Alan Coopersmith 2db6951763 Sun's copyrights now belong to Oracle
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net>
2010-12-07 11:10:35 -08:00
David Reveman 84a14fab8f composite: add panoramix support
Taken from:
50d2d8c896
dbffd0d44a
9b5b102163
75f9b98af3
07fba8b1f7

With minor style fixes, ported to dixLookupResourceByType, and ported
away from client->noClientException and xalloc/xfree.

v2: Fix a memory leak in PanoramiXCompositeNameWindowPixmap, spotted by
James Jones.
v3: Fix a buglet in PanoramiXCompositeUnredirectSubwindows, spotted by
Dave Airlie.
v4: Fix a style issue with resource lookup noted by Jamey Sharp.

Reviewed-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
2010-11-30 13:47:42 -05:00
Eric Anholt f36153e3ef Replace usage of DamageRegionAppend with DamageDamageRegion to fix reportAfter.
In all these cases, any rendering implied by this damage has already
occurred, and we want to get the damage out to the client.  Some of
the DamageRegionAppend calls were explicitly telling damage to flush
the reportAfter damage out, but not all.

Bug #30260. Fixes the compiz wallpaper plugin with client damage
changed to reportAfter.

Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2010-11-10 15:51:03 -08:00
Adam Jackson 648c8871c9 composite: Convert compWindowUpdate to use TraverseTree
v2: Use != RedirectDrawNone, since we aren't called for manual windows.

Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2010-09-10 11:56:57 -07:00
Dave Airlie 82d41ada99 composite: fix freeing of old pixmap until after move/resize/cbw (bug 28345)
The fixes for the composite reallocation failure, were freeing the oldpixmap
straight after reallocating the new one, however this led to some wierd
effects in e16 compositing, and I think in a few other places. This patch
moves the freeing of the pixmap into the post wrapped stage. I'm not sure if
we are actually better off breaking ABI and adding another callback from the
ConfigureWindow to composite to make sure the old pixmap is always freed,
but this should be satisfactory as we should always hit one of the freeing
paths or else its a bug in the DIX.

bug: https://bugs.freedesktop.org/show_bug.cgi?id=28435

Reported-by: Andrew Randrianasulu <randrik@mail.ru>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2010-06-22 11:41:20 -07:00
Keith Packard 2dc138922b Rename region macros to eliminate screen argument
This is a combination of a huge mechanical patch and a few small
fixups required to finish the job. They were reviewed separately, but
because the server does not build without both pieces, I've merged
them together at this time.

The mechanical changes were performed by running the included
'fix-region' script over the whole tree:

$ git ls-files | grep -v '^fix-' | xargs ./fix-region

And then, the white space errors in the resulting patch were fixed
using the provided fix-patch-whitespace script.

$ sh ./fix-patch-whitespace

Thanks to Jamey Sharp for the mighty fine sed-generating sed script.

The hand-done changes involve removing functions from dix/region.c
that duplicate inline functions in include/regionstr.h, along with
their declarations in regionstr.h, mi.h and mispans.h.

Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
2010-06-05 18:59:00 -07:00
Dave Airlie 959a1eaf1c composite: use config notify hook to do pixmap resize.
Since reallocating the backing pixmap can fail, we need to try and do
it before any other side effects of reconfiguring the window happen.

This changes the ConfigNotify hook to return status, and moves the
composite window reconfiguration wrappers to ConfigNotify. They all
basically did the same thing, so we can drop the MoveWindow,
ResizeWindow, ChangeBorderWidth wrappers, and allow ConfigNotify to do
all the work. If reallocation fails we fail before we send any
confiureNotify events, or enter the area we can't recover from.

The only place we now enforce 32k limits are in EXA/UXA/fb, so drivers
that don't use this should probably deal with it in their pixmap
allocate if they don't already.

This also breaks ABI, so we need an alternate fix for older servers,
working on the X server makes me realise why I'm a kernel hacker.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2010-06-03 21:26:24 -07:00
Jamey Sharp 80b5d3a326 Move each screen's screensaver data into ScreenRec.
Most references to the savedScreenInfo array already had the
corresponding screen pointer handy, which meant they usually looked like
"savedScreenInfo[pScreen->myNum]". Adding a field to ScreenRec instead
of keeping this information in a parallel array simplifies those
expressions, and eliminates a MAXSCREENS-sized array.

Since dix uses this data, a screen private entry isn't appropriate.

Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Tested-by: Tiago Vignatti <tiago.vignatti@nokia.com> (i686 GNU/Linux)
2010-06-03 14:03:22 -07:00
Rami Ylimaki 5b9a52be7e os: Prevent core dump from being truncated.
The problem fixed by this patch can be reproduced on Linux with the
following steps.
- Access NULL pointer intentionally in ProcessOtherEvent on key press.
- Instead of saving core dump to a file, write it into a pipe.
  echo "|/usr/sbin/my-core-dumper" > /proc/sys/kernel/core_pattern
- Dump the core by pressing a key.

While the core is being dumped into the pipe, the smart schedule timer
will cause a pending SIGALRM. Linux kernel stops writing data to the
pipe when there are pending signals. This causes the core dump to be
truncated. On my system I'm expecting a 6 MB dump but the size will be
60 kB instead. The problem is solved if we block the SIGALRM caused by
expired smart schedule timer.

I haven't been able to reproduce this problem in the following cases.
- Save core dump to a file instead of a pipe.
- kill -SEGV `pidof Xorg`
- Press a key to dump core while gdb is attached to Xorg.
- Give option -dumbSched to Xorg.

Also note that the fix works only when NoTrapSignals has the default
value FALSE. The problem can still be reproduced if error signals
aren't trapped. In addition to pending SIGALRM, there is a similar
problem with pending SIGIO from the keyboard driver during core dump.

Signed-off-by: Rami Ylimaki <ext-rami.ylimaki@nokia.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2010-02-17 23:20:52 -08:00
Alan Coopersmith c9726bbe31 Update Sun license notices to current X.Org standard form
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
2009-12-16 17:11:35 -08:00
Jamey Sharp b0dd6be2c8 Cast small-int values through intptr_t when passed as pointers
On 64-bit systems, int and pointers don't have the same size, so GCC gives
warnings about casts between int and pointer types. However, in the cases
covered by this patch, it's always a value that fits in int being stored
temporarily as a pointer and then converted back later, which is safe.
Casting through the pointer-sized integer type intptr_t convinces the
compiler that this is OK.

Signed-off-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
2009-10-08 13:38:44 +11:00
Alan Coopersmith 8609a4e883 Correct some Sun license notices to Sun's standard X11 license format
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
2009-05-15 11:24:15 -07:00
Maarten Maathuis f4e9a1a98f damage: choose less ambiguous function names 2008-08-31 17:46:26 +02:00
Maarten Maathuis 1861250cd7 {damage,exa}: sanitise damage
- Redo damage naming for more consistency.
- Call post submission functions only where appropriate.
- EXA can now live without it's odd damage workarounds.
2008-08-29 22:15:23 +02:00
James Cloos 04211c3532 Prevent the -wm command line option from causing a SEGV
The -wm (when mapped) option for the BackingStore support has been
causing the server to dereference a NULL pointer.

This has probably been the case since backing store has been
implemented on top of Composite.

It looks like (some of?) Composite didn’t expect its WIndowPtr
argument to be the root window.

In Composite’s compCheckRedirect() function we now avoid calling
compAllocPixmap() and compFreePixmap() when the pWin pointer’s
parent member is NULL, as is it the case with a server’s root window.

This addresses:

https://bugs.freedesktop.org/show_bug.cgi?id=15878
2008-05-12 03:03:13 -04:00
James Cloos 7e768c08f7 Clean up whitespace 2008-05-12 02:53:59 -04:00
Eamon Walsh 27bcf40cda XACE: Fix instances of DixUnknownAccess at hook callsites. 2008-02-28 16:43:43 -05:00
Maarten Maathuis 70c0592a97 Resize composite overlay window when the root window changes.
- This allows some compositing managers to work, even after randr12 has changed the root window size.
- Thanks to ajax for figuring out the best place to put this.
- Example:
	- xf86RandR12SetMode() calls EnableDisableFBAccess().
	- That calls xf86SetRootClip() which in turn calls ResizeChildrenWinSize().
	- The final step is the call to PositionWindow().
2008-02-17 11:21:01 +01:00
Eric Anholt e4d11e58ce Remove the PaintWindow optimization.
This was an attempt to avoid scratch gc creation and validation for paintwin
because that was expensive.  This is not the case in current servers, and the
danger of failure to implement it correctly (as seen in all previous
implementations) is high enough to justify removing it.  No performance
difference detected with x11perf -create -move -resize -circulate on Xvfb.
Leave the screen hooks for PaintWindow* in for now to avoid ABI change.
2007-09-13 00:08:53 +00:00
Keith Packard f98dfec79d [COMPOSITE] Composite used for pixmap population on redirect. (Bug #7447)
compNewPixmap copies bits from the parent window to the redirected child
pixmap to populate the pixmap with reasonable data. It cannot always use
CopyArea as that only works across matching depths. Use Composite when
the depths do not match.
2007-09-01 21:14:22 -07:00
Michel Dänzer 5957aa6fdc Fix regression from recent composite changes.
One pWin->redirectDraw test was converted incorrectly, causing incorrect
rendering in some cases.
2007-07-09 08:47:05 +02:00
Keith Packard 866f092ca0 Make Composite manual redirect windows not clip their parent.
This patch changes the semantics of manual redirect windows so that they no
longer affect the clip list of their parent. Doing this means the parent can
draw to the area covered by the child without using IncludeInferiors. More
importantly, this also means that the parent receives expose events when
that region is damaged by other actions.
2007-07-03 14:29:11 -07:00
Adam Jackson 4d76075dbb Death to RCS tags. 2007-06-29 14:06:52 -04:00
Eamon Walsh 04c721854f Convert callers of LookupWindow() to dixLookupWindow(). 2006-12-15 14:19:54 -05:00
Aaron Plattner 462bb61b0f Add CompositeRegisterAlternateVisuals.
This provides drivers the ability to add their own alternate visuals and then
register them with Composite for implicit redirection.
2006-08-08 18:41:30 -07:00
Deron Johnson e31e8ace10 Fix composite overlay window bug 6411 2006-03-29 17:51:54 +00:00
Deron Johnson 450018f48b Part 3 of 3 (Other parts are in proto and lib) Composite Version 0.3:
CompositeGetOverlayWindow, CompositeReleaseOverlayWindow Xfixes Version
    4.0: XFixesHideCursor, XFixesShowCursor
2006-03-13 21:59:55 +00:00
Daniel Stone 46b64bd5c6 Fix more include paths; add dix-config.h to XKB code. 2005-07-03 07:37:35 +00:00
Daniel Stone e03198972c Add Xtrans definitions (FONT_t, TRANS_CLIENT) to clean up warnings.
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>.
2005-07-03 07:02:09 +00:00