Enrico Weigelt, metux IT consult 765cb85350 dix: make DeviceEnterLeaveEvent() anaylzer-friendly ...

The analyzer giving a false alarm on potential NULL-pointer deref here.
Even though that case can't happen, it's also not immediately clear
to the human reader.

To make both the analyzer as well human reader happier, reformulating
this function to by using fast-return pattern.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>

2025-06-12 16:34:29 +02:00

..

.gitignore

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atom_priv.h

dix: unexport InitAtoms() and FreeAllAtoms()

2025-06-12 16:20:15 +02:00

atom.c

dix: unexport InitAtoms() and FreeAllAtoms()

2025-06-12 16:20:15 +02:00

BuiltInAtoms

…

callback_priv.h

dix: fix duplicate typedef of CallbackListPtr

2024-09-01 22:32:49 +00:00

closestr.h

dix: move closestr.h into dix directory

2024-04-16 01:42:39 +00:00

color.c

dix: drop unnecessary check on HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

colormap_priv.h

dix: move colormap flags into colormap_priv.h and rename them

2024-09-01 22:06:50 +00:00

colormap.c

dix: unexport DeliverEvents() and fix return type

2025-06-12 16:18:40 +02:00

cursor_priv.h

dix: unexport GetSpritePosition()

2024-09-02 16:43:29 +00:00

cursor.c

os: move BUG_*() macros to own private header

2025-02-17 19:32:48 +00:00

devices.c

dix: rename IsFloating() to InputDevIsFloating()

2025-06-12 16:19:40 +02:00

dispatch.c

dix: drop unused SetVendorRelease()

2025-06-12 16:20:19 +02:00

dispatch.h

dix: drop unnecessary check on HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

display.c

dix: add getter for display name

2025-02-11 19:13:01 +01:00

dix_priv.h

dix: unexport SetInputCheck() and make it inline

2025-06-12 16:20:09 +02:00

dixfonts.c

dix: dixfonts: explain analyzer false alarm on alleged free() of stack chunk

2025-06-12 16:34:20 +02:00

dixgrabs_priv.h

dix: unexport non-public functions from dixgrabs.h and document prototypes

2024-10-10 13:50:57 +00:00

dixstruct_priv.h

include: move private defs to dixstruct_priv.h

2024-04-30 00:47:38 +00:00

dixutils.c

dix: unexport BlockHandler()

2025-06-12 16:19:43 +02:00

enterleave.c

dix: protect against alloc failure in ‘DeviceFocusEvent()

2025-06-12 16:34:05 +02:00

enterleave.h

dix: drop unnecessary check on HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

eventconvert.c

dix: limit checks to MAX_VALUATORS when generating Xi events

2024-10-28 05:38:25 +00:00

eventconvert.h

dix: unexport eventconvert.h functions

2024-03-11 12:26:44 +01:00

events.c

dix: make DeviceEnterLeaveEvent() anaylzer-friendly

2025-06-12 16:34:29 +02:00

exevents_priv.h

XI: unexport XIPropToInt() and XIPropToFloat()

2025-06-12 16:25:48 +02:00

extension.c

dix: drop unnecessary check on HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

gc_priv.h

dix: unexport SetClipRects()

2024-04-15 23:10:31 +00:00

gc.c

dix: use dixDestroyPixmap() instead of direct driver call

2025-02-12 17:48:30 +01:00

generate-atoms

dix: replace AtomError() by better messages

2025-06-12 16:20:12 +02:00

gestures.c

dix: NULL-protection in GestureAddRegularListener()

2025-06-12 16:34:17 +02:00

getevents.c

dix: rename IsFloating() to InputDevIsFloating()

2025-06-12 16:19:40 +02:00

globals.c

dix: add getter for display name

2025-02-11 19:13:01 +01:00

glyphcurs.c

dix: use dixDestroyPixmap() instead of direct driver call

2025-02-12 17:48:30 +01:00

grabs.c

dix: rename IsMaster to InputDevIsMaster()

2025-06-12 16:19:33 +02:00

input_priv.h

dix: unexport LastEventTimeToggleResetAll()

2025-06-12 16:20:06 +02:00

inpututils.c

dix: rename IsFloating() to InputDevIsFloating()

2025-06-12 16:19:40 +02:00

main.c

dix: unexport InitAtoms() and FreeAllAtoms()

2025-06-12 16:20:15 +02:00

meson.build

dix: add getter for display name

2025-02-11 19:13:01 +01:00

pixmap.c

dix: use dixDestroyPixmap() instead of direct driver call

2025-02-12 17:48:30 +01:00

privates.c

dix: drop unnecessary check on HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

property_priv.h

dix: unexport DeleteAllWindowProperties()

2024-09-02 17:50:47 +00:00

property.c

dix: move props into WindowRec and fix potential NULL deref

2025-06-12 16:34:03 +02:00

protocol.txt

drop remains of DMX

2024-03-05 16:57:52 +01:00

ptrveloc_priv.h

dix: fix duplicate typedef of MotionTracker and *MotionTrackerPtr

2024-09-01 22:32:49 +00:00

ptrveloc.c

XI: unexport XIPropToInt() and XIPropToFloat()

2025-06-12 16:25:48 +02:00

region.c

dix: region: add comments on xfreeData()

2025-06-12 16:34:09 +02:00

registry_priv.h

dix: unexport XREGISTRY_UNKNOWN define

2024-03-03 23:20:06 +00:00

registry.c

dix: drop unnecessary check on HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

reqhandlers_priv.h

dix: unexport events related request handlers

2025-06-12 16:16:45 +02:00

resource.c

dix: unexport and document MarkClientException()

2025-06-12 16:17:42 +02:00

screenint_priv.h

dix: fix duplicate typedef of *ScreenPtr

2024-09-01 22:32:49 +00:00

selection.c

dix: drop unnecessary check on HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

stubmain.c

…

swaprep.c

dix: drop unnecessary check on HAVE_DIX_CONFIG_H

2024-10-10 13:38:31 +00:00

swapreq.c

dix: unexport events related request handlers

2025-06-12 16:16:45 +02:00

tables.c

include: drop obsolete dixevents.h

2025-06-12 16:17:35 +02:00

touch.c

dix: touch: NULL-protection in TouchAddRegularListener()

2025-06-12 16:34:12 +02:00

window.c

dix: protect ChangeWindowDeviceCursor() from allocation failure

2025-06-12 16:34:26 +02:00