Allocation Callback

When mco_register_alloc_callback() or mco_register_disk_alloc_callback() is called it must pass a callback function defined as follows:

 
    typedef MCO_RET (*mco_alloc_callback_t)(mco_db_h db, mco_offs_t used);
     

The parameters are as follows:

An example of an allocation callback implementation is provided in the SDK sample "samples/native/core/21-oveflow/transient".