The DMX Xdmx server and xdmx client cannot both be installed on
case-insensitive file systems. The client is undocumented and
so renaming it is the best option.
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
A client requesting a GrabModeSync button grab, owner-events true, with only
the ButtonRelease mask set would never receive the press event even if the
grab window had the ButtonPress mask set.
The protocol requires that if owner-events is true, then the delivery mask
is the combination of the grab mask + the window event mask.
X.Org Bug 25400 <http://bugs.freedesktop.org/show_bug.cgi?id=25400>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Tested-by: Jim Ramsay <i.am@jimramsay.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
buffer_alloc: Called allocating function "realloc" which allocated memory dictated by parameter "len + strlen(displaySize_string)"
alloc_strlen: Allocated memory does not have space for the terminating NUL of the string
var_assign: Assigned "ptr->mon_comment" to storage allocated by "realloc(ptr->mon_comment, len + strlen(displaySize_string))"
Signed-off-by: Oliver McFadden <oliver.mcfadden@nokia.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Oliver McFadden <oliver.mcfadden@nokia.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Oliver McFadden <oliver.mcfadden@nokia.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Allow the default log location to be configurable (e.g. /var/log),
and use separate logs for each display instance (e.g. XWin.0.log).
Make the type of g_pszLogFile const char*, per os/log.c:LogInit().
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
Fix warnings due to prototypes not specifying function arguments
Fix warning with RegQueryValueEx()
Tidy up an include
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Remove some dead code, mostly code made obsolete by mandatory XKB
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Tidy up some cosmetic issues in log strings:
- Add missing '\n'
- Fix some strings starting with '\n'
- Remove '\f' from some log strings
These all just look daft in a log with timestamps.
Also clarify log message about screen origin coordinates
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
Fix a thinko in mount option checking.
Use symbolic names for values assigned to binary flag for clarity.
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
It can be quite an expensive operation, so we're better off not doing
it unless it's totally required.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Borrowed from i830.h, except for list_for_each_entry().
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Executed from the ConfigureWindow request, right before sending
ConfigureNotify to the clients.
This commit breaks the ScreenRec ABI.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
The problem is that the xf86_use_hw_cursor(_argb) functions may get this
correctly now, some drivers will replace these generic versions with their
own functions. It is pretty insane to expect them to do reference counting
of the cursor (as an example, look at driver/xf86-video-vmware to see how
that looks like as a workaround). There are even places in xserver itself
which replace these two functions.
The segfaults if no reference counting is done are caused because the
reference count of the cursor reached zero, hence the cursor was freed,
however xf86CursorEnableDisableFBAccess() brought it back to life from
the dead (from the SavedCursor).
This patch hence adds reference counting in xf86CursorSetCursor. As per Michel
Daenzer's suggestion, also free the cursor upon xf86CursorCloseScreen.
In theory with this it should be possible to remove the reference
counting in the UseHwCursor functions I think, though it should also be
safe to keep them.
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
This is the same fix as was done in
fcdc1d78cc for xf86_use_hw_cursor_argb.
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
This is a variable local to configure.ac which is not AC_SUBST()
It is undefined in any generated Makefile.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Signed-off-by: Keith Packard <keithp@keithp.com>
Although the DDX should be linked to the necessary libraries, we may
also need to pull them in directly to the module to ensure the symbols
are resolved at runtime. Should fix this bug with XSELINUX:
/usr/bin/X: symbol lookup error:
/usr/lib64/xorg/modules/extensions/libextmod.so: undefined symbol:
is_selinux_enabled
-v2: use _LIBADD instead of _LIBS; remove SELINUX_LIBS from
XSERVER_SYS_LIBS as it should only be needed in extmod.
Signed-off-by: Dan Nicholson <dbn.lists@gmail.com>
Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reintroduce a check which used to be there in the old
ProcessKeyboardEvent/ProcessPointerEvent codepath, which avoids us
recording events subject to a grab twice: once when it's first processed
in EnqueueEvent, and then again when it's thawed and being replayed.
This required a tiny amount of code motion to expose syncEvents.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Several users have pointed out that this commit introduces regressions, most
notably perhaps fluxbox which essentially stops working after a few clicks.
This reverts commit cf72b5437d.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
xf86Config.c: In function 'configInputDevices':
xf86Config.c:1514: error: request for member 'lay_identifier' in something
not a structure or union
make[5]: *** [xf86Config.lo] Error 1
Introduced with e1165632bd.
X.Org Bug 26971 <http://bugs.freedesktop.org/show_bug.cgi?id=26971>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Acked-by: Dan Nicholson <dbn.lists@gmail.com>
In the vast majority of cases there is no xorg.conf that specifies a core
pointer/keyboard. Skip this warning, since we'll get another notification
about how the server relies on the config backend for input devices anyway.
Leave the warning in for the error case (AEI off).
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Fernando Carrijo <fcarrijo@yahoo.com.br>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
There doesn't seem to be anything that defines it and given that the
counterpart (the X internal malloc) was removed in
01cfba7522 it's unlikely to work anyway.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
An absolute device in relative mode may provide valuators outside of the
axis range. Clipping back into the range prevents screen crossings in a
multi-screen (Xinerama) setup as the required screen edge for crossing is
never met: miPointerSetPosition crosses the screen conditional to the X
coordinate being equal to the screen width or _less than_ 0. While the
former can be met when clipping into the coordinate range and scaling, the
latter cannot, resulting in a mouse pointer that gets stuck on the rightmost
screen.
This patch only applies axis clipping for valuators in mode Absolute. If
relative, we allow the values to get above/below the axis ranges. Doesn't
matter, miPointerSetPosition will reset the values to the allowed range even
if no screen was crossed.
This leads to interesting values provided to clients, the valuator range of
the device resets once a screen is crossed and essentially reflects
the position of the cursor on the screen - scaled into the valuator range.
The values themselves are valid given the range though.
In theory, the XI1 specs require that a relative device has a min/max range
of 0/0. This doesn't really go well with devices that actually can switch
mode between relative and absolute since they would have to reset their axis
range when switching. If multiple XI clients are in use, we have no method
of notifying them about the changes, so other clients may continue to use
the wrong axis ranges (note: XI1 wasn't really designed to have multiple
clients use a device). Expecting all relative devices to have this min/max
of 0 is unrealistic at this point.
So pick what is possibly the lesser of all evils, pass the beer and despair.
X.Org Bug 26543 <http://bugs.freedesktop.org/show_bug.cgi?id=26543>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Removes Alpha assembly, and probably works around unaligned accesses on
other sensitive platforms.
Signed-off-by: Matt Turner <mattst88@gmail.com>
Acked-by: Adam Jackson <ajax@redhat.com>
Compiled-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
All ddxs require linking against selinux if enabled.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
Reviewed-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Signed-off-by: Keith Packard <keithp@keithp.com>
Let's have all version-specific requirements in one block.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
Reviewed-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Signed-off-by: Keith Packard <keithp@keithp.com>
5b9a52be7e changed the server to use OsAbort()
instead of abort(). xinput in dmx is a client program though and fails to
link if it tries to use OsAbort(). Switch it back to using abort().
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Fernando Carrijo <fcarrijo@yahoo.com.br>
Reviewed-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Rami Ylimaki <ext-rami.ylimaki@nokia.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
A client requesting a GrabModeSync button grab, owner-events true, with only
the ButtonRelease mask set would never receive the press event even if the
grab window had the ButtonPress mask set.
The protocol requires that if owner-events is true, then the delivery mask
is the combination of the grab mask + the window event mask.
DeliverGrabbedEvents does this already for us, checking first the delivery
based on owner_events and then based on the grab mask. AFAICT, the device
cannot enter the states FREEZE_BOTH_NEXT_EVENT or FREEZE_NEXT_EVENT that
would be handled by DGE in any possible path here.
Bonus point - CheckPassiveGrabsOnWindows suddenly becomes a lot lesss
complicated.
X.Org Bug 25400 <http://bugs.freedesktop.org/show_bug.cgi?id=25400>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
When the compat output is missing (I don't think this is actually
possible), or is disabled (and hence has no crtc), we would like to
avoid dereferencing NULL pointers. This patch creates inline functions
to extract the current compat output, crtc or associated RandR crtc
structure, carefully checking for NULL pointers everywhere.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
There were two separate enum definitions, one inside
det_monrec_parameter struct and one for a local variable (which was then
stored inside the struct). Sharing a single definition makes the
code more obviously correct while making the compiler happier.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
We weren't initialising the drawable in the event structure so the
client side DRI2WireToEvent used for translating the event into a GLX
event wouldn't be able to lookup up the corresponding GLXDrawable before
passing the event on.
Signed-off-by: Robert Bragg <robert@linux.intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
We broke the __DRI2_FLUSH API since it was never released, but since it's
taking a little longer than expected to get the X server side of the changes
ready, fix things up so it compiles.
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Evdev devices do not have the bell proc set, but XTEST devices do. By
exiting early, the bell only rings if the last keyboard used was the XTEST
keyboard and hence the bell proc is still set on the master but not if an
evdev keyboard was used last.
The better approach here is to try to ring the bell on all devices attached
to this master device in case one or more actually do produce an audible
sound. That's also XKB's behaviour if XkbUseCoreKbd is specified as device
identifier.
X.Org Bug 24503 <http://bugs.freedesktop.org/show_bug.cgi?id=24503>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Adam Jackson <ajax@redhat.com>
A direct grab on a slave device through XI2 detaches it, regardless of
whether the grab is sync or async. So this comment doesn't apply to XI2
anyway.
For XI1, aside from your life being miserable already, it doesn't matter as
XI1 does not have a concept of attachment. You can freeze a device and if
you don't freeze _all_ other devices at the same time, the master device can
still happily send events to the client.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Acked-by: Adam Jackson <ajax@redhat.com>
Starting with libselinux 2.0.86, SID objects are no longer
reference counted and the sidput() and sidget() calls are no-ops.
Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Reviewed-by: Keith Packard <keithp@keithp.com>
A denial is normal and the behavior should be to drop the event.
Having the log message creates excessive log spam.
Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Reviewed-by: Keith Packard <keithp@keithp.com>
The log messages still need to be there for non-XACE failures.
This reverts commit 4be354c4c2.
Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Reviewed-by: Keith Packard <keithp@keithp.com>
