hb_set_is_empty function

@Native<Int Function(Pointer<hb_set_t>)>(ffi.Pointer<hb_set_t>)>() int hb_set_is_empty(Pointer<hb_set_t> set)

Implementation

@ffi.Native<ffi.Int Function(ffi.Pointer<hb_set_t>)>()
external int hb_set_is_empty(ffi.Pointer<hb_set_t> set);