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| author | Drew DeVault <sir@cmpwn.com> | 2017-08-05 23:08:35 -0400 |
|---|---|---|
| committer | Drew DeVault <sir@cmpwn.com> | 2017-08-05 23:08:35 -0400 |
| commit | 5bf61ca7edb658737f3ccbaed0a99f4779d329bb (patch) | |
| tree | 0e29dfa81a30d6172c558d2b5df6d95f31a32b20 /backend/multi | |
| parent | f1a069d50df7be30a0ae3cef763bb7337d88dbfc (diff) | |
| download | wlroots-5bf61ca7edb658737f3ccbaed0a99f4779d329bb.tar.xz | |
Check for multi backend before using it
Diffstat (limited to 'backend/multi')
| -rw-r--r-- | backend/multi/backend.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/backend/multi/backend.c b/backend/multi/backend.c index a5913f5d..19839629 100644 --- a/backend/multi/backend.c +++ b/backend/multi/backend.c @@ -66,6 +66,10 @@ struct wlr_backend *wlr_multi_backend_create(struct wlr_session *session, return backend; } +bool wlr_backend_is_multi(struct wlr_backend *b) { + return b->impl == &backend_impl; +} + static void input_add_reemit(struct wl_listener *listener, void *data) { struct subbackend_state *state = wl_container_of(listener, state, input_add); |