@interface CAMLedger : NSObject { struct ledger_entry_info { long long x0; long long x1; long long x2; unsigned long long x3; unsigned long long x4; unsigned long long x5; } *_ledgerEntries; long long _ledgerCount; int _footprintLedgerIndex; } + (id)sharedInstance; - (id)init; - (void)dealloc; - (long long)footprint; @end