pub type lv_image_decoder_custom_draw_t = Option<unsafe extern "C" fn(*mut _lv_layer_t, *const _lv_image_decoder_dsc_t, *const lv_area_t, *const _lv_draw_image_dsc_t, *const lv_area_t)>;
Aliased Type§
pub enum lv_image_decoder_custom_draw_t {
None,
Some(unsafe extern "C" fn(*mut _lv_layer_t, *const _lv_image_decoder_dsc_t, *const lv_area_t, *const _lv_draw_image_dsc_t, *const lv_area_t)),
}
Variants§
None
No value.
Some(unsafe extern "C" fn(*mut _lv_layer_t, *const _lv_image_decoder_dsc_t, *const lv_area_t, *const _lv_draw_image_dsc_t, *const lv_area_t))
Some value of type T
.