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-rw-r--r--backend/drm/backend.c17
-rw-r--r--backend/drm/drm.c9
-rw-r--r--backend/wayland/output.c9
-rw-r--r--backend/x11/output.c9
-rw-r--r--examples/fullscreen-shell.c6
-rw-r--r--examples/output-layers.c6
-rw-r--r--examples/output-layout.c6
-rw-r--r--examples/pointer.c6
-rw-r--r--examples/rotation.c6
-rw-r--r--examples/scene-graph.c3
-rw-r--r--examples/simple.c6
-rw-r--r--examples/tablet.c6
-rw-r--r--examples/touch.c6
-rw-r--r--include/wlr/types/wlr_output.h8
-rw-r--r--tinywl/tinywl.c3
-rw-r--r--types/output/output.c9
-rw-r--r--types/output/state.c63
-rw-r--r--types/output/swapchain.c3
-rw-r--r--types/scene/wlr_scene.c23
19 files changed, 102 insertions, 102 deletions
diff --git a/backend/drm/backend.c b/backend/drm/backend.c
index 89240352..b3af3005 100644
--- a/backend/drm/backend.c
+++ b/backend/drm/backend.c
@@ -121,22 +121,21 @@ static void handle_session_active(struct wl_listener *listener, void *data) {
struct wlr_drm_connector *conn;
wl_list_for_each(conn, &drm->connectors, link) {
struct wlr_output_mode *mode = NULL;
- uint32_t committed = WLR_OUTPUT_STATE_ENABLED;
if (conn->status != DRM_MODE_DISCONNECTED && conn->output.enabled
&& conn->output.current_mode != NULL) {
- committed |= WLR_OUTPUT_STATE_MODE;
mode = conn->output.current_mode;
}
- struct wlr_output_state state = {
- .committed = committed,
- .allow_artifacts = true,
- .enabled = mode != NULL,
- .mode_type = WLR_OUTPUT_STATE_MODE_FIXED,
- .mode = mode,
- };
+
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
+ wlr_output_state_set_enabled(&state, mode != NULL);
+ if (mode != NULL) {
+ wlr_output_state_set_mode(&state, mode);
+ }
if (!drm_connector_commit_state(conn, &state)) {
wlr_drm_conn_log(conn, WLR_ERROR, "Failed to restore state after VT switch");
}
+ wlr_output_state_finish(&state);
}
} else {
wlr_log(WLR_INFO, "DRM fd paused");
diff --git a/backend/drm/drm.c b/backend/drm/drm.c
index 22bc6681..7ead82ab 100644
--- a/backend/drm/drm.c
+++ b/backend/drm/drm.c
@@ -1155,16 +1155,15 @@ static void dealloc_crtc(struct wlr_drm_connector *conn) {
wlr_drm_conn_log(conn, WLR_DEBUG, "De-allocating CRTC %" PRIu32,
conn->crtc->id);
- struct wlr_output_state state = {
- .committed = WLR_OUTPUT_STATE_ENABLED,
- .allow_artifacts = true,
- .enabled = false,
- };
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
+ wlr_output_state_set_enabled(&state, false);
if (!drm_connector_commit_state(conn, &state)) {
// On GPU unplug, disabling the CRTC can fail with EPERM
wlr_drm_conn_log(conn, WLR_ERROR, "Failed to disable CRTC %"PRIu32,
conn->crtc->id);
}
+ wlr_output_state_finish(&state);
}
static void realloc_crtcs(struct wlr_drm_backend *drm,
diff --git a/backend/wayland/output.c b/backend/wayland/output.c
index d16b0dbc..22f61de0 100644
--- a/backend/wayland/output.c
+++ b/backend/wayland/output.c
@@ -703,12 +703,11 @@ static void xdg_toplevel_handle_configure(void *data,
return;
}
- struct wlr_output_state state = {
- .committed = WLR_OUTPUT_STATE_MODE,
- .mode_type = WLR_OUTPUT_STATE_MODE_CUSTOM,
- .custom_mode = { .width = width, .height = height },
- };
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
+ wlr_output_state_set_custom_mode(&state, width, height, 0);
wlr_output_send_request_state(&output->wlr_output, &state);
+ wlr_output_state_finish(&state);
}
static void xdg_toplevel_handle_close(void *data,
diff --git a/backend/x11/output.c b/backend/x11/output.c
index 517ea85b..0fd9b9c5 100644
--- a/backend/x11/output.c
+++ b/backend/x11/output.c
@@ -623,12 +623,11 @@ void handle_x11_configure_notify(struct wlr_x11_output *output,
return;
}
- struct wlr_output_state state = {
- .committed = WLR_OUTPUT_STATE_MODE,
- .mode_type = WLR_OUTPUT_STATE_MODE_CUSTOM,
- .custom_mode = { .width = ev->width, .height = ev->height },
- };
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
+ wlr_output_state_set_custom_mode(&state, ev->width, ev->height, 0);
wlr_output_send_request_state(&output->wlr_output, &state);
+ wlr_output_state_finish(&state);
}
bool wlr_output_is_x11(struct wlr_output *wlr_output) {
diff --git a/examples/fullscreen-shell.c b/examples/fullscreen-shell.c
index 9800a4c2..22053493 100644
--- a/examples/fullscreen-shell.c
+++ b/examples/fullscreen-shell.c
@@ -89,7 +89,8 @@ static void output_handle_frame(struct wl_listener *listener, void *data) {
int width, height;
wlr_output_effective_resolution(output->wlr_output, &width, &height);
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
struct wlr_render_pass *pass = wlr_output_begin_render_pass(output->wlr_output, &state, NULL,
NULL);
if (pass == NULL) {
@@ -166,7 +167,8 @@ static void server_handle_new_output(struct wl_listener *listener, void *data) {
struct wlr_output_mode *mode = wlr_output_preferred_mode(wlr_output);
if (mode != NULL) {
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_mode(&state, mode);
wlr_output_commit_state(wlr_output, &state);
wlr_output_state_finish(&state);
diff --git a/examples/output-layers.c b/examples/output-layers.c
index e6ec8150..092394f5 100644
--- a/examples/output-layers.c
+++ b/examples/output-layers.c
@@ -82,7 +82,8 @@ static void output_handle_frame(struct wl_listener *listener, void *data) {
};
}
- struct wlr_output_state output_state = {0};
+ struct wlr_output_state output_state;
+ wlr_output_state_init(&output_state);
wlr_output_state_set_layers(&output_state, layers_arr.data,
layers_arr.size / sizeof(struct wlr_output_layer_state));
@@ -175,7 +176,8 @@ static void server_handle_new_output(struct wl_listener *listener, void *data) {
struct wlr_output_mode *mode = wlr_output_preferred_mode(wlr_output);
if (mode != NULL) {
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_mode(&state, mode);
wlr_output_commit_state(wlr_output, &state);
wlr_output_state_finish(&state);
diff --git a/examples/output-layout.c b/examples/output-layout.c
index ee45c9c2..1cd7d6e9 100644
--- a/examples/output-layout.c
+++ b/examples/output-layout.c
@@ -114,7 +114,8 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
struct sample_state *sample = output->sample;
struct wlr_output *wlr_output = output->output;
- struct wlr_output_state output_state = {0};
+ struct wlr_output_state output_state;
+ wlr_output_state_init(&output_state);
struct wlr_render_pass *pass = wlr_output_begin_render_pass(wlr_output, &output_state, NULL, NULL);
wlr_render_pass_add_rect(pass, &(struct wlr_render_rect_options){
@@ -178,7 +179,8 @@ static void new_output_notify(struct wl_listener *listener, void *data) {
struct wlr_output_mode *mode = wlr_output_preferred_mode(output);
if (mode != NULL) {
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_mode(&state, mode);
wlr_output_commit_state(output, &state);
wlr_output_state_finish(&state);
diff --git a/examples/pointer.c b/examples/pointer.c
index c67ce1ca..127b77f3 100644
--- a/examples/pointer.c
+++ b/examples/pointer.c
@@ -101,7 +101,8 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
struct wlr_renderer *renderer = state->renderer;
assert(renderer);
- struct wlr_output_state output_state = {0};
+ struct wlr_output_state output_state;
+ wlr_output_state_init(&output_state);
struct wlr_render_pass *pass = wlr_output_begin_render_pass(wlr_output, &output_state, NULL, NULL);
wlr_render_pass_add_rect(pass, &(struct wlr_render_rect_options){
.box = { .width = wlr_output->width, .height = wlr_output->height },
@@ -280,7 +281,8 @@ static void new_output_notify(struct wl_listener *listener, void *data) {
struct wlr_output_mode *mode = wlr_output_preferred_mode(output);
if (mode != NULL) {
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_mode(&state, mode);
wlr_output_commit_state(output, &state);
wlr_output_state_finish(&state);
diff --git a/examples/rotation.c b/examples/rotation.c
index c7bd85ae..2770529f 100644
--- a/examples/rotation.c
+++ b/examples/rotation.c
@@ -59,7 +59,8 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
int32_t width, height;
wlr_output_effective_resolution(wlr_output, &width, &height);
- struct wlr_output_state output_state = {0};
+ struct wlr_output_state output_state;
+ wlr_output_state_init(&output_state);
struct wlr_render_pass *pass = wlr_output_begin_render_pass(wlr_output, &output_state, NULL, NULL);
wlr_render_pass_add_rect(pass, &(struct wlr_render_rect_options){
@@ -122,7 +123,8 @@ static void new_output_notify(struct wl_listener *listener, void *data) {
sample_output->x_offs = sample_output->y_offs = 0;
sample_output->x_vel = sample_output->y_vel = 128;
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_transform(&state, sample->transform);
sample_output->output = output;
diff --git a/examples/scene-graph.c b/examples/scene-graph.c
index 68441c11..0ea61c28 100644
--- a/examples/scene-graph.c
+++ b/examples/scene-graph.c
@@ -83,7 +83,8 @@ static void server_handle_new_output(struct wl_listener *listener, void *data) {
struct wlr_output_mode *mode = wlr_output_preferred_mode(wlr_output);
if (mode != NULL) {
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_mode(&state, mode);
wlr_output_commit_state(wlr_output, &state);
wlr_output_state_finish(&state);
diff --git a/examples/simple.c b/examples/simple.c
index fa52bce5..533e42b5 100644
--- a/examples/simple.c
+++ b/examples/simple.c
@@ -62,7 +62,8 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
sample->dec = inc;
}
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
struct wlr_render_pass *pass = wlr_output_begin_render_pass(wlr_output, &state, NULL, NULL);
wlr_render_pass_add_rect(pass, &(struct wlr_render_rect_options){
.box = { .width = wlr_output->width, .height = wlr_output->height },
@@ -107,7 +108,8 @@ static void new_output_notify(struct wl_listener *listener, void *data) {
struct wlr_output_mode *mode = wlr_output_preferred_mode(output);
if (mode != NULL) {
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_mode(&state, mode);
wlr_output_commit_state(sample_output->output, &state);
wlr_output_state_finish(&state);
diff --git a/examples/tablet.c b/examples/tablet.c
index ee6712b1..7ac81549 100644
--- a/examples/tablet.c
+++ b/examples/tablet.c
@@ -87,7 +87,8 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
int32_t width, height;
wlr_output_effective_resolution(wlr_output, &width, &height);
- struct wlr_output_state output_state = {0};
+ struct wlr_output_state output_state;
+ wlr_output_state_init(&output_state);
struct wlr_render_pass *pass = wlr_output_begin_render_pass(wlr_output, &output_state, NULL, NULL);
wlr_render_pass_add_rect(pass, &(struct wlr_render_rect_options){
@@ -285,7 +286,8 @@ static void new_output_notify(struct wl_listener *listener, void *data) {
struct wlr_output_mode *mode = wlr_output_preferred_mode(output);
if (mode != NULL) {
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_mode(&state, mode);
wlr_output_commit_state(output, &state);
wlr_output_state_finish(&state);
diff --git a/examples/touch.c b/examples/touch.c
index ab2e80ce..c054fea9 100644
--- a/examples/touch.c
+++ b/examples/touch.c
@@ -76,7 +76,8 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
int32_t width, height;
wlr_output_effective_resolution(wlr_output, &width, &height);
- struct wlr_output_state output_state = {0};
+ struct wlr_output_state output_state;
+ wlr_output_state_init(&output_state);
struct wlr_render_pass *pass = wlr_output_begin_render_pass(wlr_output, &output_state, NULL, NULL);
wlr_render_pass_add_rect(pass, &(struct wlr_render_rect_options){
.box = { .width = width, .height = height },
@@ -184,7 +185,8 @@ static void new_output_notify(struct wl_listener *listener, void *data) {
struct wlr_output_mode *mode = wlr_output_preferred_mode(output);
if (mode != NULL) {
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_mode(&state, mode);
wlr_output_commit_state(output, &state);
wlr_output_state_finish(&state);
diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h
index ad034982..aa3d7a18 100644
--- a/include/wlr/types/wlr_output.h
+++ b/include/wlr/types/wlr_output.h
@@ -88,10 +88,8 @@ struct wlr_output_state {
uint32_t render_format;
enum wl_output_subpixel subpixel;
- // only valid if WLR_OUTPUT_STATE_BUFFER
struct wlr_buffer *buffer;
- // only valid if WLR_OUTPUT_STATE_MODE
enum wlr_output_state_mode_type mode_type;
struct wlr_output_mode *mode;
struct {
@@ -99,11 +97,9 @@ struct wlr_output_state {
int32_t refresh; // mHz, may be zero
} custom_mode;
- // only valid if WLR_OUTPUT_STATE_GAMMA_LUT
uint16_t *gamma_lut;
size_t gamma_lut_size;
- // only valid if WLR_OUTPUT_STATE_LAYERS
struct wlr_output_layer_state *layers;
size_t layers_len;
};
@@ -568,6 +564,10 @@ bool wlr_output_cursor_move(struct wlr_output_cursor *cursor,
void wlr_output_cursor_destroy(struct wlr_output_cursor *cursor);
/**
+ * Initialize an output state.
+ */
+void wlr_output_state_init(struct wlr_output_state *state);
+/**
* Releases all resources associated with an output state.
*/
void wlr_output_state_finish(struct wlr_output_state *state);
diff --git a/tinywl/tinywl.c b/tinywl/tinywl.c
index e6e3ceee..80f08e70 100644
--- a/tinywl/tinywl.c
+++ b/tinywl/tinywl.c
@@ -603,7 +603,8 @@ static void server_new_output(struct wl_listener *listener, void *data) {
* would let the user configure it. */
struct wlr_output_mode *mode = wlr_output_preferred_mode(wlr_output);
if (mode != NULL) {
- struct wlr_output_state state = {0};
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
wlr_output_state_set_mode(&state, mode);
wlr_output_state_set_enabled(&state, true);
if (!wlr_output_commit_state(wlr_output, &state)) {
diff --git a/types/output/output.c b/types/output/output.c
index 86c04474..76fa87e3 100644
--- a/types/output/output.c
+++ b/types/output/output.c
@@ -319,15 +319,10 @@ static void handle_display_destroy(struct wl_listener *listener, void *data) {
wlr_output_destroy_global(output);
}
-static void output_state_init(struct wlr_output_state *state) {
- memset(state, 0, sizeof(*state));
- pixman_region32_init(&state->damage);
-}
-
static void output_state_move(struct wlr_output_state *dst,
struct wlr_output_state *src) {
*dst = *src;
- output_state_init(src);
+ wlr_output_state_init(src);
}
void wlr_output_init(struct wlr_output *output, struct wlr_backend *backend,
@@ -359,7 +354,7 @@ void wlr_output_init(struct wlr_output *output, struct wlr_backend *backend,
wl_signal_init(&output->events.description);
wl_signal_init(&output->events.request_state);
wl_signal_init(&output->events.destroy);
- output_state_init(&output->pending);
+ wlr_output_state_init(&output->pending);
output->software_cursor_locks = env_parse_bool("WLR_NO_HARDWARE_CURSORS");
if (output->software_cursor_locks) {
diff --git a/types/output/state.c b/types/output/state.c
index 7775fbb7..41610f03 100644
--- a/types/output/state.c
+++ b/types/output/state.c
@@ -3,20 +3,19 @@
#include <wlr/util/log.h>
#include "types/wlr_output.h"
+void wlr_output_state_init(struct wlr_output_state *state) {
+ *state = (struct wlr_output_state){0};
+ pixman_region32_init(&state->damage);
+}
+
void wlr_output_state_finish(struct wlr_output_state *state) {
- if (state->committed & WLR_OUTPUT_STATE_BUFFER) {
- wlr_buffer_unlock(state->buffer);
- // struct wlr_buffer is ref'counted, so the pointer may remain valid after
- // wlr_buffer_unlock(). Reset the field to NULL to ensure nobody mistakenly
- // reads it after output_state_finish().
- state->buffer = NULL;
- }
- if (state->committed & WLR_OUTPUT_STATE_DAMAGE) {
- pixman_region32_fini(&state->damage);
- }
- if (state->committed & WLR_OUTPUT_STATE_GAMMA_LUT) {
- free(state->gamma_lut);
- }
+ wlr_buffer_unlock(state->buffer);
+ // struct wlr_buffer is ref'counted, so the pointer may remain valid after
+ // wlr_buffer_unlock(). Reset the field to NULL to ensure nobody mistakenly
+ // reads it after output_state_finish().
+ state->buffer = NULL;
+ pixman_region32_fini(&state->damage);
+ free(state->gamma_lut);
}
void wlr_output_state_set_enabled(struct wlr_output_state *state,
@@ -75,23 +74,14 @@ void wlr_output_state_set_subpixel(struct wlr_output_state *state,
void wlr_output_state_set_buffer(struct wlr_output_state *state,
struct wlr_buffer *buffer) {
- if (state->committed & WLR_OUTPUT_STATE_BUFFER) {
- wlr_buffer_unlock(state->buffer);
- }
-
state->committed |= WLR_OUTPUT_STATE_BUFFER;
+ wlr_buffer_unlock(state->buffer);
state->buffer = wlr_buffer_lock(buffer);
}
void wlr_output_state_set_damage(struct wlr_output_state *state,
const pixman_region32_t *damage) {
- if (state->committed & WLR_OUTPUT_STATE_DAMAGE) {
- pixman_region32_fini(&state->damage);
- }
-
state->committed |= WLR_OUTPUT_STATE_DAMAGE;
-
- pixman_region32_init(&state->damage);
pixman_region32_copy(&state->damage, damage);
}
@@ -99,11 +89,7 @@ bool wlr_output_state_set_gamma_lut(struct wlr_output_state *state,
size_t ramp_size, const uint16_t *r, const uint16_t *g, const uint16_t *b) {
uint16_t *gamma_lut = NULL;
if (ramp_size > 0) {
- if (state->committed & WLR_OUTPUT_STATE_GAMMA_LUT) {
- gamma_lut = realloc(state->gamma_lut, 3 * ramp_size * sizeof(uint16_t));
- } else {
- gamma_lut = malloc(3 * ramp_size * sizeof(uint16_t));
- }
+ gamma_lut = realloc(state->gamma_lut, 3 * ramp_size * sizeof(uint16_t));
if (gamma_lut == NULL) {
wlr_log_errno(WLR_ERROR, "Allocation failed");
return false;
@@ -112,9 +98,7 @@ bool wlr_output_state_set_gamma_lut(struct wlr_output_state *state,
memcpy(gamma_lut + ramp_size, g, ramp_size * sizeof(uint16_t));
memcpy(gamma_lut + 2 * ramp_size, b, ramp_size * sizeof(uint16_t));
} else {
- if (state->committed & WLR_OUTPUT_STATE_GAMMA_LUT) {
- free(state->gamma_lut);
- }
+ free(state->gamma_lut);
}
state->committed |= WLR_OUTPUT_STATE_GAMMA_LUT;
@@ -136,6 +120,10 @@ bool wlr_output_state_copy(struct wlr_output_state *dst,
copy.committed &= ~(WLR_OUTPUT_STATE_BUFFER |
WLR_OUTPUT_STATE_DAMAGE |
WLR_OUTPUT_STATE_GAMMA_LUT);
+ copy.buffer = NULL;
+ pixman_region32_init(&copy.damage);
+ copy.gamma_lut = NULL;
+ copy.gamma_lut_size = 0;
if (src->committed & WLR_OUTPUT_STATE_BUFFER) {
wlr_output_state_set_buffer(&copy, src->buffer);
@@ -146,21 +134,18 @@ bool wlr_output_state_copy(struct wlr_output_state *dst,
}
if (src->committed & WLR_OUTPUT_STATE_GAMMA_LUT) {
- size_t gamma_buffer_size = 3 * src->gamma_lut_size * sizeof(uint16_t);
- copy.gamma_lut = malloc(gamma_buffer_size);
- if (!copy.gamma_lut) {
- wlr_log_errno(WLR_ERROR, "Allocation failed");
+ const uint16_t *r = src->gamma_lut;
+ const uint16_t *g = src->gamma_lut + src->gamma_lut_size;
+ const uint16_t *b = src->gamma_lut + 2 * src->gamma_lut_size;
+ if (!wlr_output_state_set_gamma_lut(&copy, src->gamma_lut_size, r, g, b)) {
goto err;
}
-
- copy.committed |= WLR_OUTPUT_STATE_GAMMA_LUT;
- memcpy(copy.gamma_lut, src->gamma_lut, gamma_buffer_size);
- copy.gamma_lut_size = src->gamma_lut_size;
}
wlr_output_state_finish(dst);
*dst = copy;
return true;
+
err:
wlr_output_state_finish(&copy);
return false;
diff --git a/types/output/swapchain.c b/types/output/swapchain.c
index 0b0c6a8b..5a16610d 100644
--- a/types/output/swapchain.c
+++ b/types/output/swapchain.c
@@ -65,8 +65,9 @@ static bool test_swapchain(struct wlr_output *output,
bool wlr_output_configure_primary_swapchain(struct wlr_output *output,
const struct wlr_output_state *state, struct wlr_swapchain **swapchain_ptr) {
- const struct wlr_output_state empty_state = {0};
+ struct wlr_output_state empty_state;
if (state == NULL) {
+ wlr_output_state_init(&empty_state);
state = &empty_state;
}
diff --git a/types/scene/wlr_scene.c b/types/scene/wlr_scene.c
index 0e200fcf..ab5cd91f 100644
--- a/types/scene/wlr_scene.c
+++ b/types/scene/wlr_scene.c
@@ -1534,7 +1534,8 @@ static bool scene_buffer_can_consider_direct_scanout(struct wlr_scene_buffer *bu
static bool scene_buffer_try_direct_scanout(struct wlr_scene_buffer *buffer,
struct wlr_scene_output *scene_output, struct wlr_output_state *state) {
- struct wlr_output_state pending = {0};
+ struct wlr_output_state pending;
+ wlr_output_state_init(&pending);
if (!wlr_output_state_copy(&pending, state)) {
return false;
}
@@ -1564,19 +1565,23 @@ bool wlr_scene_output_commit(struct wlr_scene_output *scene_output) {
return true;
}
- struct wlr_output_state state = {0};
+ bool ok = false;
+ struct wlr_output_state state;
+ wlr_output_state_init(&state);
if (!wlr_scene_output_build_state(scene_output, &state)) {
- return false;
+ goto out;
}
- bool success = wlr_output_commit_state(scene_output->output, &state);
- wlr_output_state_finish(&state);
-
- if (success) {
- wlr_damage_ring_rotate(&scene_output->damage_ring);
+ ok = wlr_output_commit_state(scene_output->output, &state);
+ if (!ok) {
+ goto out;
}
- return success;
+ wlr_damage_ring_rotate(&scene_output->damage_ring);
+
+out:
+ wlr_output_state_finish(&state);
+ return ok;
}
bool wlr_scene_output_build_state(struct wlr_scene_output *scene_output,
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-20 06:33:44 +0000