mirror of
https://github.com/FirebirdSQL/firebird.git
synced 2025-01-27 18:03:04 +01:00
37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
/*
|
|
* PROGRAM: JRD Access Method
|
|
* MODULE: tpc.h
|
|
* DESCRIPTION: Transaction Inventory Page Cache
|
|
*
|
|
* The contents of this file are subject to the Interbase Public
|
|
* License Version 1.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy
|
|
* of the License at http://www.Inprise.com/IPL.html
|
|
*
|
|
* Software distributed under the License is distributed on an
|
|
* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
|
|
* or implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code was created by Inprise Corporation
|
|
* and its predecessors. Portions created by Inprise Corporation are
|
|
* Copyright (C) Inprise Corporation.
|
|
*
|
|
* All Rights Reserved.
|
|
* Contributor(s): ______________________________________.
|
|
*/
|
|
|
|
#ifndef _JRD_TPC_H_
|
|
#define _JRD_TPC_H_
|
|
|
|
class tpc : public pool_alloc_rpt<SCHAR, type_tpc>
|
|
{
|
|
public:
|
|
struct tpc *tpc_next;
|
|
SLONG tpc_base; /* id of first transaction in this block */
|
|
UCHAR tpc_transactions[1]; /* two bits per transaction */
|
|
};
|
|
typedef tpc *TPC;
|
|
|
|
#endif /* _JRD_TPC_H_ */
|