diff options
| author | Simon Ser <contact@emersion.fr> | 2023-06-22 15:48:35 +0200 |
|---|---|---|
| committer | Alexander Orzechowski <alex@ozal.ski> | 2023-06-23 18:07:26 +0000 |
| commit | be050979684ae8779a56e4b0166cfb21d1935d35 (patch) | |
| tree | c4a77ff1363875abb59508b3b3a5cdff28dbb895 /examples/fullscreen-shell.c | |
| parent | 8a5b5e6f28dae650df36a271213655b8bdf52dbf (diff) | |
output: add wlr_output_state_init()
This changes the semantics of wlr_output_state. Instead of having
fields with uninitialized memory when missing from the committed
bitflag, all fields are always initialized (and maybe NULL/empty),
just like we do in wlr_surface_state. This reduces the chances of
footguns when reading a field, and removes the need to check for
the committed bitfield everywhere.
A new wlr_output_state_init() function takes care of initializing
the Pixman region.
Diffstat (limited to 'examples/fullscreen-shell.c')
| -rw-r--r-- | examples/fullscreen-shell.c | 6 |
1 files changed, 4 insertions, 2 deletions
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); |