static int
handle_sigusr1(int signal_number, void *data)
{
struct weston_xserver *wxs = data;
/* We'd be safer if we actually had the struct
* signalfd_siginfo from the signalfd data and could verify
* this came from Xwayland.*/
wxs->wm = weston_wm_create(wxs, wxs->wm_fd);
wl_event_source_remove(wxs->sigusr1_source);
return 1;
}
static void
bind_xserver(struct wl_client *client,
void *data, uint32_t version, uint32_t id)
{
struct weston_xserver *wxs = data;
/* If it's a different client than the xserver we launched,
* don't start the wm. */
if (client != wxs->client)
return;
wxs->resource =
wl_client_add_object(client, &xserver_interface,
&xserver_implementation, id, wxs);
wxs->wm = weston_wm_create(wxs);
if (wxs->wm == NULL) {
weston_log("failed to create wm\n");
}
xserver_send_listen_socket(wxs->resource, wxs->abstract_fd);
xserver_send_listen_socket(wxs->resource, wxs->unix_fd);
}