Function wlc_sys::wlc_event_loop_add_timer
[−]
[src]
pub unsafe extern "C" fn wlc_event_loop_add_timer(
cb: Option<unsafe extern "C" fn(_: *mut c_void) -> c_int>,
userdata: *mut c_void
) -> *mut wlc_event_source
Add timer to event loop. Return value of callback is unused, you should return 0.