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Enrico Weigelt, metux IT consult aa43529bc2 dix: use calloc() instead of malloc() 
Using calloc() instead of malloc() as preventive measure, so there
never can be any hidden bugs or leaks due uninitialized memory.

The extra cost of using this compiler intrinsic should be practically
impossible to measure - in many cases a good compiler can even deduce
if certain areas really don't need to be zero'd (because they're written
to right after allocation) and create more efficient machine code.

The code pathes in question are pretty cold anyways, so it's probably
not worth even thinking about potential extra runtime costs.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 		2025-05-22 18:59:05 +02:00
..
.gitignore Fix spelling/wording issues 2020-07-05 13:07:33 -07:00
BuiltInAtoms
…
atom.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
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.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
colormap_priv.h dix: move colormap flags into colormap_priv.h and rename them 2024-09-01 22:06:50 +00:00
cursor.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
cursor_priv.h dix: unexport GetSpritePosition() 2024-09-02 16:43:29 +00:00
devices.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
dispatch.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +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 drop not needed includes of geext.h 2025-02-24 20:19:55 +00:00
dixfonts.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +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: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
enterleave.c dix: fix erroneous BUG_RETURN check 2025-03-21 11:42:41 +10:00
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: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
exevents_priv.h include: move private definitions out of exevents.h 2024-04-30 00:47:38 +00:00
extension.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
gc.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
gc_priv.h dix: unexport SetClipRects() 2024-04-15 23:10:31 +00:00
generate-atoms dix: unexport MakePredeclaredAtoms() 2025-02-17 18:13:33 +00:00
gestures.c os: move BUG_*() macros to own private header 2025-02-17 19:32:48 +00:00
getevents.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +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: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
input_priv.h dix: fix warning on redefinition of typedefs 2025-05-18 17:35:31 +00:00
inpututils.c os: move BUG_*() macros to own private header 2025-02-17 19:32:48 +00:00
main.c dix: keep a ref to the rootCursor 2025-02-25 11:43:01 +01:00
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: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
property.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
property_priv.h dix: unexport DeleteAllWindowProperties() 2024-09-02 17:50:47 +00:00
protocol.txt drop remains of DMX 2024-03-05 16:57:52 +01:00
ptrveloc.c os: move BUG_*() macros to own private header 2025-02-17 19:32:48 +00:00
ptrveloc_priv.h dix: fix duplicate typedef of MotionTracker and *MotionTrackerPtr 2024-09-01 22:32:49 +00:00
region.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
registry.c dix: drop unnecessary check on HAVE_DIX_CONFIG_H 2024-10-10 13:38:31 +00:00
registry_priv.h dix: unexport XREGISTRY_UNKNOWN define 2024-03-03 23:20:06 +00:00
resource.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +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 Allow DDX to provide a main() 2013-07-23 23:56:58 +01:00
swaprep.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00
swapreq.c misc.h: drop LengthRestB() macro 2025-02-17 19:25:14 +00:00
tables.c dix: tables.c should include header that defines InitialVector 2025-04-19 17:02:15 +00:00
touch.c os: move BUG_*() macros to own private header 2025-02-17 19:32:48 +00:00
window.c dix: use calloc() instead of malloc() 2025-05-22 18:59:05 +02:00