Refactor type implementations

1 files changed, 17 insertions, 0 deletions

diff --git a/include/wlr/backend/interface.h b/include/wlr/backend/interface.h
new file mode 100644
index 00000000..15cfb6c3
--- /dev/null
+++ b/include/wlr/backend/interface.h
@@ -0,0 +1,17 @@
+#ifndef _WLR_BACKEND_INTERFACE_H
+#define _WLR_BACKEND_INTERFACE_H
+
+#include <stdbool.h>
+#include <wlr/backend.h>
+
+struct wlr_backend_state;
+
+struct wlr_backend_impl {
+	bool (*init)(struct wlr_backend_state *state);
+	void (*destroy)(struct wlr_backend_state *state);
+};
+
+struct wlr_backend *wlr_backend_create(const struct wlr_backend_impl *impl,
+		struct wlr_backend_state *state);
+
+#endif