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Author SHA1 Message Date
Enrico Weigelt, metux IT consult
24d693c5ae dix: make dixDestroyPixmap() NULL-proof 
Make dixDestroyPixmap() check for NULL pointer, so callers don't need to
do it anymore. Returning TRUE on NULL pointer - but most callers won't
even look at the retval anyways.

Together with subsequent commits, which will make use of that function,
instead of calling raw ScreenRec->DestroyPixmap vectors, this gives us some
more freedom for architectural changes, eg. get rid of the extremely
complicated and fragile wrapping chains.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1709>
 2025-02-06 23:02:06 +00:00
Enrico Weigelt, metux IT consult
ef62929f58 treewide: NULL-protect ScreenRec->DestroyPixmap() calls 
Right now, we're assuming that even when deep nesting involved, the proc
vector is always set to a valid function. One the one hand it requires
extra dummy procs in some cases, OTOH it's making upcoming refactoring
of the code flow unnecessarily complex.

The big plot (of subsequent commits) is splitting out the extension's
(and possibly subsystem's) special logic out of the wrapping chain and
let them be executed independently from the DDX/drivers - when applicable
even only when the pixmap is really destroyed (not just unref'ed).
(At some later point, it might even become be actually a valid situation
that DestroyPixmap vector really being NULL.)

See: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1754
See: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1755

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1709>
 2025-02-06 23:02:06 +00:00
Enrico Weigelt, metux IT consult
af2d3e9487 xnest: drop obsolete mi.h include 
Since moving to mi_priv.h, we don't need to include mi.h here.

Fixes: 94451181c2
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1725>
 2025-02-06 22:53:43 +00:00
Enrico Weigelt, metux IT consult
f8fc46cbbf include: drop now empty xkbfile.h 
This (public) file isn't used by anybody outside Xserver tree
and doesn't contain anything useful anymore, so lets drop it.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1729>
 2025-02-06 22:45:25 +00:00
Enrico Weigelt, metux IT consult
3f8a5475c9 xkb: unexport remaining internal declarations 
These are only used inside xkb/*, so no need to keep them exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1729>
 2025-02-06 22:45:25 +00:00
Enrico Weigelt, metux IT consult
660657a2c3 xkb: unexport functions from xkbout.c 
These are only used inside xkb/*, so no need to keep them exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1729>
 2025-02-06 22:45:25 +00:00
Enrico Weigelt, metux IT consult
5d98664ec1 xkb: unexport functions from xkbfmisc.c 
These are only used inside xkb/*, so no need to keep them exported.

Also replacing some macros by inline functions in order to improve
type-safety and debugging, and adding documentation.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1729>
 2025-02-06 22:45:25 +00:00
Enrico Weigelt, metux IT consult
114c1c84b1 xkb: move XkbConvertGetByNameComponents and make it static 
This function has only one caller in xkb.c, so no need to keep it exported,
can be moved over into xkb.c and made static.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1729>
 2025-02-06 22:45:25 +00:00
Enrico Weigelt, metux IT consult
cd52a8f8a4 xfree86: common: dont install xf86MatchDrivers.h 
xf86MatchDrivers.h doesn't export any symbols, thus doesn't need to
be installed.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1738>
 2025-02-07 00:39:00 +02:00
Enrico Weigelt, metux IT consult
0b123a0413 xfree86: unexport xf86PlatformMatchDriver() 
Not used by any drivers, so no need to keep it exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1738>
 2025-02-07 00:38:58 +02:00
Enrico Weigelt, metux IT consult
16ca87703c xfree86: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
190346663b Xi: drop now obsolete swap procs 
Lots of SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
dc9a998b96 Xext: xv: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
753e6c44ba Xext: xtest: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
0c87f9b1da Xext: xcmisc: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
9a3daf908c Xext: vidmode: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
3bb15b3e04 Xext: sync: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
c8c42490b7 Xext: shm: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
a7bdfdb3b5 Xext: shape: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
07131dccc5 Xext: saver: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:52 +00:00
Enrico Weigelt, metux IT consult
515992b046 Xext: panoramiX: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
98dbd817f6 Xext: dpms: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
0da419246e randr: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
851ce5c6a8 dbe: drop now obsolete swap procs 
Several SProc's have become no-ops, just calling the actual Proc's,
so we can get rid of them entirely.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
4c3ff75772 dix: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Also dropping now obsolete SProcNoOperation().

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
643f91266e xwin: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
4cb141307c xwayland: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
65224a2f9a xquartz: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
7e5c342be1 xfree86: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
4d053f22f3 Xi: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
54d4dd619c Xext: xv: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
69982abf7b Xext: xtest: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:51 +00:00
Enrico Weigelt, metux IT consult
8a5d2a1335 Xext: selinux: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
8b57516414 Xext: xres: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
776efd3cfc Xext: xf86bigfont: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
405a227c73 Xext: xcmisc: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
65cb5e5575 Xext: vidmode: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
bf6d132df6 Xext: sync: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
75544f1f58 Xext: shm: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
a105c1f7a9 Xext: shape: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
cd413baa4b Xext: security: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
b52f5f9693 Xext: saver: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
23a8d9be71 Xext: panoramiX: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
fb40f65ee0 Xext: dpms: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:50 +00:00
Enrico Weigelt, metux IT consult
4f56025812 Xext: bigreq: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:49 +00:00
Enrico Weigelt, metux IT consult
d9760ad127 dri3: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:49 +00:00
Enrico Weigelt, metux IT consult
7e2bbba067 damage: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:49 +00:00
Enrico Weigelt, metux IT consult
fea6b99519 randr: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:49 +00:00
Enrico Weigelt, metux IT consult
00ab4ff813 render: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:49 +00:00
Enrico Weigelt, metux IT consult
5bcbacce6c present: drop swapping request length fields 
The request struct's length fields aren't used anymore - we have the
client->req_len field instead, which also is bigreq-compatible.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1639>
 2025-02-06 22:28:49 +00:00