wlroots/include/wlr/backend/multi.h
Drew DeVault 211ae764fd Initial pass on API stability guarantees
This introduces -DWLR_USE_UNSTABLE and adds information regarding the
stability status to all headers. I started with a conservative set of
headers to mark as stable:

- types/wlr_matrix.h
- util/edges.h
- util/log.h
- util/region.h
- xcursor.h
2018-07-29 19:20:34 -04:00

35 lines
1.0 KiB
C

/*
* This an unstable interface of wlroots. No guarantees are made regarding the
* future consistency of this API.
*/
#ifndef WLR_USE_UNSTABLE
#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
#endif
#ifndef WLR_BACKEND_MULTI_H
#define WLR_BACKEND_MULTI_H
#include <wlr/backend.h>
#include <wlr/backend/session.h>
/**
* Creates a multi-backend. Multi-backends wrap an arbitrary number of backends
* and aggregate their new_output/new_input signals.
*/
struct wlr_backend *wlr_multi_backend_create(struct wl_display *display);
/**
* Adds the given backend to the multi backend. This should be done before the
* new backend is started.
*/
bool wlr_multi_backend_add(struct wlr_backend *multi,
struct wlr_backend *backend);
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);
#endif