mirror of
https://github.com/FirebirdSQL/firebird.git
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0a9e8c8382
1) Make memory counters aggregated. 2) Add attachment pool and allocate appropriate resources out of this pool. 3) Always release attachments explicitly (via destructor). 4) Always delete user requests prior to attachment deletion. 5) Introduce memory usage counters per every monitoring object. 6) Misc refactoring. Some pieces are still incomplete (although everything basically works), but I'd like to get feedback and testing sooner rather than later.
65 lines
2.7 KiB
C
65 lines
2.7 KiB
C
/*
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* PROGRAM: JRD Access Method
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* MODULE: cmp_proto.h
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* DESCRIPTION: Prototype header file for cmp.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_CMP_PROTO_H
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#define JRD_CMP_PROTO_H
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#include "../jrd/req.h"
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// req.h includes exe.h => Jrd::CompilerScratch and Jrd::CompilerScratch::csb_repeat.
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#include "../jrd/scl.h"
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bool CMP_clone_is_active(const Jrd::jrd_req*);
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Jrd::jrd_nod* CMP_clone_node(Jrd::thread_db*, Jrd::CompilerScratch*, Jrd::jrd_nod*);
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Jrd::jrd_req* CMP_clone_request(Jrd::thread_db*, Jrd::jrd_req*, USHORT, bool);
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Jrd::jrd_req* CMP_compile2(Jrd::thread_db*, const UCHAR*, USHORT, USHORT = 0, const UCHAR* = NULL);
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Jrd::CompilerScratch::csb_repeat* CMP_csb_element(Jrd::CompilerScratch*, USHORT);
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void CMP_decrement_prc_use_count(Jrd::thread_db*, Jrd::jrd_prc*);
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Jrd::jrd_req* CMP_find_request(Jrd::thread_db*, USHORT, USHORT);
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void CMP_fini(Jrd::thread_db*);
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Jrd::Format* CMP_format(Jrd::thread_db*, Jrd::CompilerScratch*, USHORT);
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void CMP_get_desc(Jrd::thread_db*, Jrd::CompilerScratch*, Jrd::jrd_nod*, dsc*);
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Jrd::IndexLock* CMP_get_index_lock(Jrd::thread_db*, Jrd::jrd_rel*, USHORT);
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SLONG CMP_impure(Jrd::CompilerScratch*, USHORT);
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Jrd::jrd_req* CMP_make_request(Jrd::thread_db*, Jrd::CompilerScratch*, bool);
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void CMP_post_access(Jrd::thread_db*, Jrd::CompilerScratch*, const Firebird::MetaName&, SLONG,
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Jrd::SecurityClass::flags_t, const TEXT*, const Firebird::MetaName&, const Firebird::MetaName&);
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inline void CMP_post_access(Jrd::thread_db* tdbb,
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Jrd::CompilerScratch* csb,
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const Firebird::MetaName& security_name,
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SLONG view_id,
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Jrd::SecurityClass::flags_t mask,
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const TEXT* type_name,
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const Firebird::MetaName& name)
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{
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CMP_post_access(tdbb, csb, security_name, view_id, mask, type_name, name, "");
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}
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void CMP_post_resource(Jrd::ResourceList*, void*, Jrd::Resource::rsc_s, USHORT);
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void CMP_release(Jrd::thread_db*, Jrd::jrd_req*);
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void CMP_shutdown_database(Jrd::thread_db*);
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void CMP_verify_access(Jrd::thread_db* tdbb, Jrd::jrd_req* request);
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#endif // JRD_CMP_PROTO_H
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