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-rw-r--r--include/backend/multi.h1
-rw-r--r--include/wlr/backend.h5
-rw-r--r--include/wlr/backend/drm.h2
-rw-r--r--include/wlr/backend/interface.h1
-rw-r--r--include/wlr/backend/multi.h1
5 files changed, 7 insertions, 3 deletions
diff --git a/include/backend/multi.h b/include/backend/multi.h
index c57c48f3..2f5f1bd4 100644
--- a/include/backend/multi.h
+++ b/include/backend/multi.h
@@ -8,6 +8,7 @@
struct wlr_multi_backend {
struct wlr_backend backend;
+ struct wlr_session *session;
struct wl_list backends;
diff --git a/include/wlr/backend.h b/include/wlr/backend.h
index 39d072e2..dfb8d2a8 100644
--- a/include/wlr/backend.h
+++ b/include/wlr/backend.h
@@ -57,5 +57,10 @@ void wlr_backend_destroy(struct wlr_backend *backend);
* Obtains the wlr_renderer reference this backend is using.
*/
struct wlr_renderer *wlr_backend_get_renderer(struct wlr_backend *backend);
+/**
+ * Obtains the wlr_session reference from this backend if there is any.
+ * Might return NULL for backends that don't use a session.
+ */
+struct wlr_session *wlr_backend_get_session(struct wlr_backend *backend);
#endif
diff --git a/include/wlr/backend/drm.h b/include/wlr/backend/drm.h
index 5d47647d..3724adfb 100644
--- a/include/wlr/backend/drm.h
+++ b/include/wlr/backend/drm.h
@@ -34,6 +34,4 @@ bool wlr_output_is_drm(struct wlr_output *output);
typedef struct _drmModeModeInfo drmModeModeInfo;
bool wlr_drm_connector_add_mode(struct wlr_output *output, const drmModeModeInfo *mode);
-struct wlr_session *wlr_drm_backend_get_session(struct wlr_backend *backend);
-
#endif
diff --git a/include/wlr/backend/interface.h b/include/wlr/backend/interface.h
index f3dee69b..2c300709 100644
--- a/include/wlr/backend/interface.h
+++ b/include/wlr/backend/interface.h
@@ -17,6 +17,7 @@ struct wlr_backend_impl {
bool (*start)(struct wlr_backend *backend);
void (*destroy)(struct wlr_backend *backend);
struct wlr_renderer *(*get_renderer)(struct wlr_backend *backend);
+ struct wlr_session *(*get_session)(struct wlr_backend *backend);
};
/**
diff --git a/include/wlr/backend/multi.h b/include/wlr/backend/multi.h
index ef908d26..0687f4b6 100644
--- a/include/wlr/backend/multi.h
+++ b/include/wlr/backend/multi.h
@@ -28,7 +28,6 @@ void wlr_multi_backend_remove(struct wlr_backend *multi,
struct wlr_backend *backend);
bool wlr_backend_is_multi(struct wlr_backend *backend);
-struct wlr_session *wlr_multi_get_session(struct wlr_backend *base);
bool wlr_multi_is_empty(struct wlr_backend *backend);
void wlr_multi_for_each_backend(struct wlr_backend *backend,