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backend/wayland: add error flow in create_wl_seat

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This commit is contained in:
Mykola Orliuk 2020-10-18 19:12:01 +02:00 • committed by Simon Ser
parent 36395e5b1c
commit 41bf1c6871
3 changed files with 10 additions and 3 deletions
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7
backend/wayland/seat.c
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@ -372,12 +372,17 @@ static struct wlr_wl_input_device *get_wl_input_device_from_input_device(
return (struct wlr_wl_input_device *)wlr_dev;
}
void create_wl_seat(struct wl_seat *wl_seat, struct wlr_wl_backend *wl) {
bool create_wl_seat(struct wl_seat *wl_seat, struct wlr_wl_backend *wl) {
assert(!wl->seat); // only one seat supported at the moment
struct wlr_wl_seat *seat = calloc(1, sizeof(struct wlr_wl_seat));
if (!seat) {
wlr_log_errno(WLR_ERROR, "Allocation failed");
return false;
}
seat->wl_seat = wl_seat;
wl->seat = seat;
wl_seat_add_listener(wl_seat, &seat_listener, wl);
return true;
}
void destroy_wl_seats(struct wlr_wl_backend *wl) {