[CCode (cheader_filename = "gobject/winrt-glib.h")] namespace winrt { public bool InitApartment(); [CCode (type_id = "winrt_event_token_get_type ()")] public class EventToken : GLib.Object { [CCode (has_construct_function = false)] public EventToken(); public int64 value { get; } [CCode(cname = "winrt_event_token_operator_bool")] public bool IsValid(); } }