pub unsafe extern "C" fn zx_iob_allocate_id(
handle: zx_handle_t,
options: zx_iob_allocate_id_options_t,
region_index: u32,
blob: *const u8,
blob_size: usize,
id: *mut u32,
) -> zx_status_t
pub unsafe extern "C" fn zx_iob_allocate_id(
handle: zx_handle_t,
options: zx_iob_allocate_id_options_t,
region_index: u32,
blob: *const u8,
blob_size: usize,
id: *mut u32,
) -> zx_status_t