From 9a1c502865ee1bb8238d78d864dd31c78519347c Mon Sep 17 00:00:00 2001
From: "Enrico Weigelt, metux IT consult" <info@metux.net>
Date: Mon, 24 Feb 2025 12:15:01 +0100
Subject: [PATCH] miext: replace xallocarray() by calloc()

Only key difference that calloc(), in contrast to rellocarray(),
is zero-initializing. The overhead is hard to measure on today's
machines, and it's safer programming practise to always allocate
zero-initialized, so one can't forget to do it explicitly.

Cocci rule:

    @@
    expression COUNT;
    expression LEN;
    @@
    - xallocarray(COUNT,LEN)
    + calloc(COUNT,LEN)

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
---
 miext/damage/damage.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/miext/damage/damage.c b/miext/damage/damage.c
index 499055f11..56f24d756 100644
--- a/miext/damage/damage.c
+++ b/miext/damage/damage.c
@@ -1318,7 +1318,7 @@ damageText(DrawablePtr pDrawable,
     if (!checkGCDamage(pDrawable, pGC))
         return;
 
-    charinfo = xallocarray(count, sizeof(CharInfoPtr));
+    charinfo = calloc(count, sizeof(CharInfoPtr));
     if (!charinfo)
         return;