/*------------------------------------------------------------------------- * * xid8.h * Header file for the "xid8" ADT. * * Copyright (c) 2020-2021, PostgreSQL Global Development Group * * src/include/utils/xid8.h * *------------------------------------------------------------------------- */ #ifndef XID8_H #define XID8_H #include "access/transam.h" #define DatumGetFullTransactionId(X) (FullTransactionIdFromU64(DatumGetUInt64(X))) #define FullTransactionIdGetDatum(X) (UInt64GetDatum(U64FromFullTransactionId(X))) #define PG_GETARG_FULLTRANSACTIONID(X) DatumGetFullTransactionId(PG_GETARG_DATUM(X)) #define PG_RETURN_FULLTRANSACTIONID(X) return FullTransactionIdGetDatum(X) #endif /* XID8_H */