Type Alias AudioFileComponentInitializeWithCallbacksProc

pub type AudioFileComponentInitializeWithCallbacksProc = Option<unsafe extern "C-unwind" fn(NonNull<c_void>, NonNull<c_void>, AudioFile_ReadProc, AudioFile_WriteProc, AudioFile_GetSizeProc, AudioFile_SetSizeProc, u32, NonNull<AudioStreamBasicDescription>, u32) -> i32>;

Available on crate features AudioFile and objc2-core-audio-types only.

Apple’s documentation

Aliased Type

pub enum AudioFileComponentInitializeWithCallbacksProc {
    None,
    Some(unsafe extern "C-unwind" fn(NonNull<c_void>, NonNull<c_void>, Option<unsafe extern "C-unwind" fn(NonNull<c_void>, i64, u32, NonNull<c_void>, NonNull<u32>) -> i32>, Option<unsafe extern "C-unwind" fn(NonNull<c_void>, i64, u32, NonNull<c_void>, NonNull<u32>) -> i32>, Option<unsafe extern "C-unwind" fn(NonNull<c_void>) -> i64>, Option<unsafe extern "C-unwind" fn(NonNull<c_void>, i64) -> i32>, u32, NonNull<AudioStreamBasicDescription>, u32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C-unwind" fn(NonNull<c_void>, NonNull<c_void>, Option<unsafe extern "C-unwind" fn(NonNull<c_void>, i64, u32, NonNull<c_void>, NonNull<u32>) -> i32>, Option<unsafe extern "C-unwind" fn(NonNull<c_void>, i64, u32, NonNull<c_void>, NonNull<u32>) -> i32>, Option<unsafe extern "C-unwind" fn(NonNull<c_void>) -> i64>, Option<unsafe extern "C-unwind" fn(NonNull<c_void>, i64) -> i32>, u32, NonNull<AudioStreamBasicDescription>, u32) -> i32)

Some value of type T.