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Diffstat (limited to 'backend')
-rw-r--r--backend/wayland/backend.c14
-rw-r--r--backend/x11/backend.c10
2 files changed, 17 insertions, 7 deletions
diff --git a/backend/wayland/backend.c b/backend/wayland/backend.c
index 532935b8..1801f3e0 100644
--- a/backend/wayland/backend.c
+++ b/backend/wayland/backend.c
@@ -12,10 +12,15 @@
#include "backend/wayland.h"
#include "xdg-shell-unstable-v6-client-protocol.h"
-
static int dispatch_events(int fd, uint32_t mask, void *data) {
struct wlr_wl_backend *backend = data;
int count = 0;
+
+ if ((mask & WL_EVENT_HANGUP) || (mask & WL_EVENT_ERROR)) {
+ wl_display_terminate(backend->local_display);
+ return 0;
+ }
+
if (mask & WL_EVENT_READABLE) {
count = wl_display_dispatch(backend->remote_display);
}
@@ -36,7 +41,7 @@ static bool wlr_wl_backend_start(struct wlr_backend *_backend) {
wlr_log(L_INFO, "Initializating wayland backend");
wlr_wl_registry_poll(backend);
- if (!(backend->compositor) || (!(backend->shell))) {
+ if (!backend->compositor || !backend->shell) {
wlr_log_errno(L_ERROR, "Could not obtain retrieve required globals");
return false;
}
@@ -49,10 +54,9 @@ static bool wlr_wl_backend_start(struct wlr_backend *_backend) {
struct wl_event_loop *loop = wl_display_get_event_loop(backend->local_display);
int fd = wl_display_get_fd(backend->remote_display);
- int events = WL_EVENT_READABLE | WL_EVENT_ERROR |
- WL_EVENT_HANGUP;
+ int events = WL_EVENT_READABLE | WL_EVENT_ERROR | WL_EVENT_HANGUP;
backend->remote_display_src = wl_event_loop_add_fd(loop, fd, events,
- dispatch_events, backend);
+ dispatch_events, backend);
wl_event_source_check(backend->remote_display_src);
return true;
diff --git a/backend/x11/backend.c b/backend/x11/backend.c
index 97b0dd8c..b798daf6 100644
--- a/backend/x11/backend.c
+++ b/backend/x11/backend.c
@@ -155,9 +155,14 @@ static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *e
static int x11_event(int fd, uint32_t mask, void *data) {
struct wlr_x11_backend *x11 = data;
+
+ if ((mask & WL_EVENT_HANGUP) || (mask & WL_EVENT_ERROR)) {
+ wl_display_terminate(x11->wl_display);
+ return 0;
+ }
+
xcb_generic_event_t *e;
bool quit = false;
-
while (!quit && (e = xcb_poll_for_event(x11->xcb_conn))) {
quit = handle_x11_event(x11, e);
free(e);
@@ -205,7 +210,8 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
int fd = xcb_get_file_descriptor(x11->xcb_conn);
struct wl_event_loop *ev = wl_display_get_event_loop(display);
- x11->event_source = wl_event_loop_add_fd(ev, fd, WL_EVENT_READABLE, x11_event, x11);
+ int events = WL_EVENT_READABLE | WL_EVENT_ERROR | WL_EVENT_HANGUP;
+ x11->event_source = wl_event_loop_add_fd(ev, fd, events, x11_event, x11);
if (!x11->event_source) {
wlr_log(L_ERROR, "Could not create event source");
goto error_x11;