Type Alias CMMCreateTransformPropertyProc 

pub type CMMCreateTransformPropertyProc = Option<unsafe extern "C" fn(transform: ColorSyncTransformRef, key: CFTypeRef, options: CFDictionaryRef) -> CFTypeRef>;

Apple SDK type alias CMMCreateTransformPropertyProc.

Aliased Type

pub enum CMMCreateTransformPropertyProc {
    None,
    Some(unsafe extern "C" fn(*mut ColorSyncTransform, *const c_void, *const __CFDictionary) -> *const c_void),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut ColorSyncTransform, *const c_void, *const __CFDictionary) -> *const c_void)

Some value of type T.