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32 lines
804 B
C
32 lines
804 B
C
/*-------------------------------------------------------------------------
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*
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* xid8.h
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* Header file for the "xid8" ADT.
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*
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* Copyright (c) 2020-2023, PostgreSQL Global Development Group
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*
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* src/include/utils/xid8.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef XID8_H
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#define XID8_H
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#include "access/transam.h"
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static inline FullTransactionId
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DatumGetFullTransactionId(Datum X)
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{
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return FullTransactionIdFromU64(DatumGetUInt64(X));
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}
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static inline Datum
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FullTransactionIdGetDatum(FullTransactionId X)
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{
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return UInt64GetDatum(U64FromFullTransactionId(X));
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}
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#define PG_GETARG_FULLTRANSACTIONID(X) DatumGetFullTransactionId(PG_GETARG_DATUM(X))
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#define PG_RETURN_FULLTRANSACTIONID(X) return FullTransactionIdGetDatum(X)
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#endif /* XID8_H */
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