1 files changed, 2 insertions, 0 deletions

diff --git a/minui/include/minui/minui.h b/minui/include/minui/minui.h
index 19a14ceb7..f9be82f52 100644
--- a/minui/include/minui/minui.h
+++ b/minui/include/minui/minui.h
@@ -163,6 +163,7 @@ struct input_event;
 
 using ev_callback = std::function<int(int fd, uint32_t epevents)>;
 using ev_set_key_callback = std::function<int(int code, int value)>;
+using ev_set_sw_callback = std::function<int(int code, int value)>;
 
 int ev_init(ev_callback input_cb, bool allow_touch_inputs = false);
 void ev_exit();
@@ -170,6 +171,7 @@ int ev_add_fd(android::base::unique_fd&& fd, ev_callback cb);
 void ev_iterate_available_keys(const std::function<void(int)>& f);
 void ev_iterate_touch_inputs(const std::function<void(int)>& action);
 int ev_sync_key_state(const ev_set_key_callback& set_key_cb);
+int ev_sync_sw_state(const ev_set_sw_callback& set_sw_cb);
 
 // 'timeout' has the same semantics as poll(2).
 //    0 : don't block