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treewide: Migrate from sizeof(struct) to sizeof(*pointer) where practical

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This commit is contained in:
Alexander Orzechowski 2023-10-03 01:51:07 -04:00
parent a09d649439
commit 1b0694b794
99 changed files with 224 additions and 355 deletions
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2
backend/wayland/backend.c
View file

@ -257,7 +257,7 @@ static char *get_render_name(const char *name) {
wlr_log(WLR_ERROR, "drmGetDevices2 failed: %s", strerror(-devices_len));
return NULL;
}
drmDevice **devices = calloc(devices_len, sizeof(drmDevice *));
drmDevice **devices = calloc(devices_len, sizeof(*devices));
if (devices == NULL) {
wlr_log_errno(WLR_ERROR, "Allocation failed");
return NULL;

2
backend/wayland/output.c
View file

@ -230,7 +230,7 @@ static struct wlr_wl_buffer *create_wl_buffer(struct wlr_wl_backend *wl,
return NULL;
}
struct wlr_wl_buffer *buffer = calloc(1, sizeof(struct wlr_wl_buffer));
struct wlr_wl_buffer *buffer = calloc(1, sizeof(*buffer));
if (buffer == NULL) {
wl_buffer_destroy(wl_buffer);
return NULL;

2
backend/wayland/pointer.c
View file

@ -448,7 +448,7 @@ void create_pointer(struct wlr_wl_seat *seat, struct wlr_wl_output *output) {
wlr_log(WLR_DEBUG, "creating pointer for output '%s' from seat '%s'",
output->wlr_output.name, seat->name);
struct wlr_wl_pointer *pointer = calloc(1, sizeof(struct wlr_wl_pointer));
struct wlr_wl_pointer *pointer = calloc(1, sizeof(*pointer));
if (pointer == NULL) {
wlr_log(WLR_ERROR, "failed to allocate wlr_wl_pointer");
return;

2
backend/wayland/seat.c
View file

@ -266,7 +266,7 @@ static const struct wl_seat_listener seat_listener;
bool create_wl_seat(struct wl_seat *wl_seat, struct wlr_wl_backend *wl,
uint32_t global_name) {
struct wlr_wl_seat *seat = calloc(1, sizeof(struct wlr_wl_seat));
struct wlr_wl_seat *seat = calloc(1, sizeof(*seat));
if (!seat) {
wlr_log_errno(WLR_ERROR, "Allocation failed");
return false;

11
backend/wayland/tablet_v2.c
View file

@ -206,8 +206,7 @@ static void handle_tablet_pad_group_ring(void *data,
struct zwp_tablet_pad_group_v2 *pad_group,
struct zwp_tablet_pad_ring_v2 *ring) {
struct tablet_pad_group *group = data;
struct tablet_pad_ring *tablet_ring =
calloc(1, sizeof(struct tablet_pad_ring));
struct tablet_pad_ring *tablet_ring = calloc(1, sizeof(*tablet_ring));
if (!tablet_ring) {
zwp_tablet_pad_ring_v2_destroy(ring);
return;
@ -227,8 +226,7 @@ static void handle_tablet_pad_group_strip(void *data,
struct zwp_tablet_pad_group_v2 *pad_group,
struct zwp_tablet_pad_strip_v2 *strip) {
struct tablet_pad_group *group = data;
struct tablet_pad_strip *tablet_strip =
calloc(1, sizeof(struct tablet_pad_strip));
struct tablet_pad_strip *tablet_strip = calloc(1, sizeof(*tablet_strip));
if (!tablet_strip) {
zwp_tablet_pad_strip_v2_destroy(strip);
return;
@ -296,8 +294,7 @@ static void handle_tablet_pad_group(void *data,
struct wlr_wl_seat *seat = data;
struct wlr_tablet_pad *pad = &seat->wlr_tablet_pad;
struct tablet_pad_group *group =
calloc(1, sizeof(struct tablet_pad_group));
struct tablet_pad_group *group = calloc(1, sizeof(*group));
if (!group) {
wlr_log_errno(WLR_ERROR, "failed to allocate tablet_pad_group");
zwp_tablet_pad_group_v2_destroy(pad_group);
@ -788,7 +785,7 @@ static void handle_tool_added(void *data,
wl_signal_init(&seat->wlr_tablet_tool.events.destroy);
struct tablet_tool *tool = calloc(1, sizeof(struct tablet_tool));
struct tablet_tool *tool = calloc(1, sizeof(*tool));
if (tool == NULL) {
wlr_log_errno(WLR_ERROR, "failed to allocate tablet_tool");
zwp_tablet_tool_v2_destroy(zwp_tablet_tool_v2);