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Use zalloc for structs

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When allocating memory for structs, use zalloc instead of malloc.
This ensures the memory is zero-initialized, and reduces the risk
of forgetting to initialize all struct fields.

Signed-off-by: Simon Ser <contact@emersion.fr>
This commit is contained in:
Simon Ser 2022-01-31 22:23:30 +01:00
parent 4b05ecb8f7
commit 5eb5620cbd
5 changed files with 14 additions and 14 deletions
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10
src/event-loop.c
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@ -179,7 +179,7 @@ wl_event_loop_add_fd(struct wl_event_loop *loop,
{
struct wl_event_source_fd *source;
source = malloc(sizeof *source);
source = zalloc(sizeof *source);
if (source == NULL)
return NULL;
@ -568,7 +568,7 @@ wl_event_loop_add_timer(struct wl_event_loop *loop,
if (wl_timer_heap_ensure_timerfd(&loop->timers) < 0)
return NULL;
source = malloc(sizeof *source);
source = zalloc(sizeof *source);
if (source == NULL)
return NULL;
@ -718,7 +718,7 @@ wl_event_loop_add_signal(struct wl_event_loop *loop,
struct wl_event_source_signal *source;
sigset_t mask;
source = malloc(sizeof *source);
source = zalloc(sizeof *source);
if (source == NULL)
return NULL;
@ -775,7 +775,7 @@ wl_event_loop_add_idle(struct wl_event_loop *loop,
{
struct wl_event_source_idle *source;
source = malloc(sizeof *source);
source = zalloc(sizeof *source);
if (source == NULL)
return NULL;
@ -885,7 +885,7 @@ wl_event_loop_create(void)
{
struct wl_event_loop *loop;
loop = malloc(sizeof *loop);
loop = zalloc(sizeof *loop);
if (loop == NULL)
return NULL;