Introduce noop backend

The noop backend is similar to headless, but it doesn't contain a
renderer. It can be used as a place to stash views for when there's no
physical outputs connected.

1 files changed, 24 insertions, 0 deletions

diff --git a/include/backend/noop.h b/include/backend/noop.h
new file mode 100644
index 00000000..4198baad
--- /dev/null
+++ b/include/backend/noop.h
@@ -0,0 +1,24 @@
+#ifndef BACKEND_NOOP_H
+#define BACKEND_NOOP_H
+
+#include <wlr/backend/noop.h>
+#include <wlr/backend/interface.h>
+
+struct wlr_noop_backend {
+	struct wlr_backend backend;
+	struct wl_display *display;
+	struct wl_list outputs;
+	bool started;
+};
+
+struct wlr_noop_output {
+	struct wlr_output wlr_output;
+
+	struct wlr_noop_backend *backend;
+	struct wl_list link;
+};
+
+struct wlr_noop_backend *noop_backend_from_backend(
+	struct wlr_backend *wlr_backend);
+
+#endif