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88 lines
2.4 KiB
C++
88 lines
2.4 KiB
C++
#ifndef JRD_Y_HANDLE_H
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#define JRD_Y_HANDLE_H
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/*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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* Alternatively, the contents of this file may be used under the
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* terms of the GNU General Public License Version 2 or later (the
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* "GPL"), in which case the provisions of the GPL are applicable
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* instead of those above. You may obtain a copy of the Licence at
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* http://www.gnu.org/copyleft/gpl.html
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* Relevant for more details.
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*
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* This file was created by members of the firebird development team.
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* All individual contributions remain the Copyright (C) of those
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* individuals. Contributors to this file are either listed here or
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* can be obtained from a CVS history command.
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*
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* All rights reserved.
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*
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* Contributor(s):
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* Alex Peshkoff <peshkoff@hotmail.ru> *
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*
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*/
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/*
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* This definitions placed into separate file
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* to avoid multiple definition of struct why_hndl in why.cpp
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* and dsql.cpp
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*
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* This file (or y_ref.h) must be included BEFORE ibase.h !
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*/
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namespace Jrd {
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class Attachment;
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class jrd_tra;
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class jrd_req;
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}
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union any_handle {
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struct why_hndl* h_why;
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class dsql_req* h_dsql;
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Jrd::Attachment* h_dbb;
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Jrd::jrd_tra* h_tra;
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};
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typedef struct why_hndl
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{
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UCHAR type;
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UCHAR flags;
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USHORT implementation;
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union any_handle handle;
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struct why_hndl* parent;
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struct why_hndl* next;
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union {
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struct why_hndl* requests;
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struct sqlda_sup* das;
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};
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struct why_hndl* statements;
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struct why_hndl* blobs;
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struct why_hndl** user_handle;
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struct clean* cleanup;
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TEXT* db_path;
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} *WHY_HNDL, *WHY_REQ, *WHY_DBB, *WHY_TRA,
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*WHY_BLB, *WHY_ATT, *WHY_STMT, *WHY_SVC;
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#define HANDLE_invalid 0
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#define HANDLE_database 1
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#define HANDLE_transaction 2
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#define HANDLE_request 3
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#define HANDLE_blob 4
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#define HANDLE_statement 5
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#define HANDLE_service 6
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#define HANDLE_TRANSACTION_limbo 1
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#define HANDLE_BLOB_filter 2 /* Blob is locally filtered */
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#define HANDLE_STATEMENT_local 4 /* Process DSQL statement locally */
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#include "../jrd/y_ref.h"
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#endif // JRD_Y_HANDLE_H
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