Function DADiskCreateFromIOMedia 

pub unsafe extern "C" fn DADiskCreateFromIOMedia(
    allocator: CFAllocatorRef,
    session: DASessionRef,
    media: io_service_t,
) -> DADiskRef

Creates a new disk object.

Parameters

• allocator - The allocator object to be used to allocate memory.
• session - The DASession in which to contact Disk Arbitration.
• media - The I/O Kit media object.

Returns

A reference to a new DADisk.

Discussion

The caller of this function receives a reference to the returned object. The caller also implicitly retains the object and is responsible for releasing it with CFRelease.