Type Alias core_graphics::data_provider::CGDataProviderGetBytePointerCallback
source · pub type CGDataProviderGetBytePointerCallback = Option<unsafe extern "C" fn(_: *mut c_void) -> *mut c_void>;
Aliased Type§
enum CGDataProviderGetBytePointerCallback {
None,
Some(unsafe extern "C" fn(_: *mut c_void) -> *mut c_void),
}