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48 lines
1.7 KiB
C++
48 lines
1.7 KiB
C++
/*
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* PROGRAM: JRD Access method
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* MODULE: sdw_proto.h
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* DESCRIPTION: Prototype Header file for sdw.cpp
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*
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* The contents of this file are subject to the Interbase Public
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* License Version 1.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy
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* of the License at http://www.Inprise.com/IPL.html
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*
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* Software distributed under the License is distributed on an
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* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
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* or implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code was created by Inprise Corporation
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* and its predecessors. Portions created by Inprise Corporation are
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* Copyright (C) Inprise Corporation.
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*
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* All Rights Reserved.
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* Contributor(s): ______________________________________.
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*/
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#ifndef JRD_SDW_PROTO_H
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#define JRD_SDW_PROTO_H
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namespace Jrd {
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class jrd_file;
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class Shadow;
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}
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void SDW_add(Jrd::thread_db* tdbb, const TEXT*, USHORT, USHORT);
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int SDW_add_file(Jrd::thread_db* tdbb, const TEXT*, SLONG, USHORT);
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void SDW_check(Jrd::thread_db* tdbb);
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bool SDW_check_conditional(Jrd::thread_db* tdbb);
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void SDW_close();
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void SDW_dump_pages(Jrd::thread_db* tdbb);
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void SDW_get_shadows(Jrd::thread_db* tdbb);
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void SDW_init(Jrd::thread_db* tdbb, bool, bool);
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bool SDW_lck_update(Jrd::thread_db*, SLONG);
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void SDW_notify(Jrd::thread_db* tdbb);
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bool SDW_rollover_to_shadow(Jrd::thread_db* tdbb, Jrd::jrd_file*, const bool);
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// It's never called directly, but through SDW_check().
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//void SDW_shutdown_shadow(Jrd::Shadow*);
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void SDW_start(Jrd::thread_db* tdbb, const TEXT*, USHORT, USHORT, bool);
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#endif // JRD_SDW_PROTO_H
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