hb_destroy_func_t typedef

hb_destroy_func_t = Pointer<NativeFunction<hb_destroy_func_tFunction>>

hb_destroy_func_t: @user_data: the data to be destroyed

A virtual method for destroy user-data callbacks.

Implementation

typedef hb_destroy_func_t =
    ffi.Pointer<ffi.NativeFunction<hb_destroy_func_tFunction>>;