Since LogMessageVerb() is now signal safe, we can use this one instead.
Leaving LogMessageVerbSigSafe() macro for backwards compat with drivers.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
We already have our own signal safe vnsprintf() implementation, which is used
for formatting log messages while being in a signal handler, there's no need
to have two separate implementations of all the logging functions.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This allows us to do further probing in the included meson files:
Individual subdirectories (eg. DDXes, extensions, OS layer, ...)
can now probe things that are only relevant to them - no need to fill
the already too fat includes/meson.build with even more things.
Preparation for upcoming commits that'll make us of that.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Lots of logging functions, especially init and teardown aren't called
by any drivers/modules, so no need to keep them exported.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
PANORAMIX was the original working title of the extension, before it became
official standard. Just nobody cared about fixing the symbols to the official
naming.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Both xlib as well as the Xserver use the same identifier "GC" for
different types. While on xlib it's just the numerical ID of a GC,
the xserver defines a struct for it by the same name. This is this
ugly and needs ridiculous hacks for Xserver code that needs xlib.
Easy to solve by just renaming the GC typedef to GCRec (consistent
with how we're naming other structs) and replacing GC* by GCPtr.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
These are only used inside xkb.c, nowhere else, so no need to
keep them in public header.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
systemd is linux specific and the actual implementation is under the
os-support layer of xfree86 ddx. Thus no need to keep it in global
include directory, putting it onto the linux specific os-support instead.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Public server module API shouldn't be clobbered with private definitions,
thus move them out to private header.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
The client.h file is part of the public module API, but it also contains
definitions that aren't useful for being used in modules. Splitting them
out into their own client_priv.h file, which isn't part of the API.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This file isn't included by any driver - not even indirectly, and hard
to imagine any driver ever needs it, so no need to keep it installed.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Since most of the extension init logic (and on/off switches for them)
is driven from miext, this seems the appropriate place for the header.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This field isn't used by any drivers, and also better belongs into
the corresponding extension instead of OS adaption layer.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
On NetBSD, pccons is (almost) dead: only remaining port is arc,
but only on some specific kernel, which is unlikely to be used
for running X.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
We don't have a standard protocol for enabling VRR yet, but some time ago an
ad-hoc had been made in the amdgpu driver (later also copied to modsetting),
which works by client setting the _VARIABLE_REFRESH window property.
The way it's currently done - driver is highjacking the X_ChangeProperty and
X_DeleteProperty request handlers - is pretty fragile, and is also a violation
of layers: drivers never should be twisted with core protocol details. (And in
the future, this should be done by some suitable extension).
Another problem is Xinerama: when it's enabled, this only works on the first
screen - the others won't ever see this signal, no matter on which one(s) the
Window is physically placed (for the wire protocol, all windows are on screen 0,
unless the client explicitly creates them on another one)
This commit adds a generic Screen proc for telling the DDX, whether the VRR mode
shall be changed (for now, it's only DISABLED and ENABLED). Drivers can hook into
here in order to receive this signal, w/o having to highjack any core request
handlers. Catching the property change is now entirely done in the DIX.
The (non-standard) status qou of (ab)using window properties is kept, but it's
now also easy to add a new signaling mechanism, in case a standard is agreed on.
Yet a quite naive implementation (eg. not acting on moving windows between screens),
but enough to fix the most pressing problems supporting extra screens in general,
as well as stopping the highjacking of core request handlers by drivers.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Instead of having the request handler ask for fd's one by one, just read them
all into a little array in ClientRec struct. And also automatically clean up
after request had been handled.
Request handlers need to set the entries to -1 if they shouldn't be closed
automatically.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This macro doesn't do anything more than just making the function declarations
a few bytes smaller, but this makes the code harder to read (eg. when just
grepping through the code base).
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
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>
* unexport functions from dixgrab.h, that aren't used by any driver/module.
* add paremeter names to prototypes
* add doxygen-style documentation for all the prototypes
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This function is only called once in the same source file, no external callers
at all. So, it doesn't need to be visible outside that file, and we can allow
the compiler to do whatever fancy optimizations it might wanna do.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Since we're not indirectly writing via FILE anymore, this option has
become meaningless: it meant flushing out our in-process buffer to
the kernel, but we're now doing direct write() calls anyways.
xf86 still accepts the "flush" config file flag for backwards compatibility,
but it hasn't any practical meaning anymore.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
It's just a wrapper around LogVMessageVerb() and no external module
using it, so can easily be optimized-away.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
It's nothing but a wrapper, doing the same as LogMessageVerb(X_NONE, ...),
and no external module / driver needs it, so can be easily optimized away.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Enrico Weigelt, metux IT consult