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firebird-mirror/src/jrd/sqz.h
2001-12-24 02:51:06 +00:00

41 lines
1.2 KiB
C++

/*
* PROGRAM: JRD Access Method
* MODULE: sqz.h
* DESCRIPTION: Data compression control block
*
* 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_SQZ_H_
#define _JRD_SQZ_H_
#include "../jrd/all.h"
#include "../include/fb_blk.h"
class Dcc : public pool_alloc<type_dcc>
{
public:
JrdMemoryPool *dcc_pool;
class Dcc *dcc_next; /* Next block if overflow */
SCHAR *dcc_end; /* End of control string */
SCHAR dcc_string[128];
};
typedef Dcc *DCC;
#endif /* _JRD_SQZ_H_ */