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7a78601ef2
2) Make exceptions in metadata charset and convert them to the client charset - this should fix CORE-2431 3) Support for "internal" (engine) DSQL statements and use in COMMENT ON
161 lines
8.1 KiB
C++
161 lines
8.1 KiB
C++
/*
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* PROGRAM: JRD Access Method
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* MODULE: jrd_proto.h
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* DESCRIPTION: Prototype header file for jrd.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_JRD_PROTO_H
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#define JRD_JRD_PROTO_H
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#include "../common/classes/fb_string.h"
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namespace Jrd {
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class Database;
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class Attachment;
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class jrd_tra;
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class blb;
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struct bid;
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class jrd_req;
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class Service;
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class thread_db;
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struct teb;
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class dsql_req;
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}
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extern "C" {
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ISC_STATUS jrd8_attach_database(ISC_STATUS*, FB_API_HANDLE, const TEXT*, Jrd::Attachment**, SSHORT, const UCHAR*);
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ISC_STATUS jrd8_blob_info(ISC_STATUS*, Jrd::blb**, SSHORT, const SCHAR*, SSHORT, SCHAR*);
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ISC_STATUS jrd8_cancel_blob(ISC_STATUS*, Jrd::blb **);
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ISC_STATUS jrd8_cancel_events(ISC_STATUS*, Jrd::Attachment**, SLONG *);
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ISC_STATUS jrd8_cancel_operation(ISC_STATUS*, Jrd::Attachment**, USHORT);
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ISC_STATUS jrd8_close_blob(ISC_STATUS*, Jrd::blb **);
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ISC_STATUS jrd8_commit_transaction(ISC_STATUS*, Jrd::jrd_tra **);
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ISC_STATUS jrd8_commit_retaining(ISC_STATUS*, Jrd::jrd_tra **);
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ISC_STATUS jrd8_compile_request(ISC_STATUS*, Jrd::Attachment**, Jrd::jrd_req**, SSHORT, const SCHAR*);
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ISC_STATUS jrd8_create_blob2(ISC_STATUS*, Jrd::Attachment**, Jrd::jrd_tra**, Jrd::blb**,
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Jrd::bid*, USHORT, const UCHAR*);
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ISC_STATUS jrd8_create_database(ISC_STATUS*, FB_API_HANDLE, const TEXT*, Jrd::Attachment**, USHORT, const UCHAR*);
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ISC_STATUS jrd8_database_info(ISC_STATUS*, Jrd::Attachment**, SSHORT,
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const SCHAR*, SSHORT, SCHAR*);
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ISC_STATUS jrd8_ddl(ISC_STATUS*, Jrd::Attachment**, Jrd::jrd_tra**, USHORT, const SCHAR*);
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ISC_STATUS jrd8_detach_database(ISC_STATUS*, Jrd::Attachment**);
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ISC_STATUS jrd8_drop_database(ISC_STATUS*, Jrd::Attachment**);
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ISC_STATUS jrd8_get_segment(ISC_STATUS*, Jrd::blb**, USHORT *, USHORT, UCHAR *);
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ISC_STATUS jrd8_get_slice(ISC_STATUS*, Jrd::Attachment**, Jrd::jrd_tra**, ISC_QUAD*, USHORT,
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const UCHAR*, USHORT, const UCHAR*, SLONG, UCHAR*, SLONG*);
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ISC_STATUS jrd8_open_blob2(ISC_STATUS*, Jrd::Attachment**, Jrd::jrd_tra**, Jrd::blb**,
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Jrd::bid*, USHORT, const UCHAR*);
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ISC_STATUS jrd8_prepare_transaction(ISC_STATUS*, Jrd::jrd_tra **, USHORT, const UCHAR*);
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ISC_STATUS jrd8_put_segment(ISC_STATUS*, Jrd::blb**, USHORT, const UCHAR*);
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ISC_STATUS jrd8_put_slice(ISC_STATUS*, Jrd::Attachment**, Jrd::jrd_tra**, ISC_QUAD*, USHORT,
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const UCHAR*, USHORT, const UCHAR*, SLONG, UCHAR*);
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ISC_STATUS jrd8_que_events(ISC_STATUS*, Jrd::Attachment**, SLONG*, SSHORT, const UCHAR*,
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FPTR_EVENT_CALLBACK, void*);
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ISC_STATUS jrd8_receive(ISC_STATUS*, Jrd::jrd_req**, USHORT, USHORT, SCHAR *, SSHORT);
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ISC_STATUS jrd8_reconnect_transaction(ISC_STATUS*, Jrd::Attachment**, Jrd::jrd_tra**, SSHORT,
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const UCHAR*);
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ISC_STATUS jrd8_release_request(ISC_STATUS*, Jrd::jrd_req**);
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ISC_STATUS jrd8_request_info(ISC_STATUS*, Jrd::jrd_req**, SSHORT, SSHORT, const SCHAR*, SSHORT, SCHAR*);
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ISC_STATUS jrd8_rollback_transaction(ISC_STATUS*, Jrd::jrd_tra **);
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ISC_STATUS jrd8_rollback_retaining(ISC_STATUS*, Jrd::jrd_tra **);
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ISC_STATUS jrd8_seek_blob(ISC_STATUS*, Jrd::blb **, SSHORT, SLONG, SLONG *);
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ISC_STATUS jrd8_send(ISC_STATUS *, Jrd::jrd_req**, USHORT, USHORT, SCHAR *, SSHORT);
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ISC_STATUS jrd8_service_attach(ISC_STATUS*, const TEXT*, Jrd::Service**, USHORT, const SCHAR*);
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ISC_STATUS jrd8_service_detach(ISC_STATUS*, Jrd::Service**);
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ISC_STATUS jrd8_service_query(ISC_STATUS*, Jrd::Service**, ULONG*,
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USHORT, const SCHAR*,
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USHORT, const SCHAR*,
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USHORT, SCHAR*);
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ISC_STATUS jrd8_service_start(ISC_STATUS*, Jrd::Service**, ULONG*, USHORT, const SCHAR*);
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ISC_STATUS jrd8_start_and_send(ISC_STATUS*, Jrd::jrd_req**, Jrd::jrd_tra **, USHORT, USHORT,
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SCHAR *, SSHORT);
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ISC_STATUS jrd8_start_request(ISC_STATUS*, Jrd::jrd_req**, Jrd::jrd_tra**, SSHORT);
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ISC_STATUS jrd8_start_multiple(ISC_STATUS*, FB_API_HANDLE, Jrd::jrd_tra**, USHORT, Jrd::teb*);
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ISC_STATUS jrd8_start_transaction(ISC_STATUS*, FB_API_HANDLE, Jrd::jrd_tra**, SSHORT, ...);
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ISC_STATUS jrd8_transaction_info(ISC_STATUS*, Jrd::jrd_tra**, SSHORT, const SCHAR*, SSHORT, SCHAR*);
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ISC_STATUS jrd8_transact_request(ISC_STATUS*, Jrd::Attachment**, Jrd::jrd_tra**, USHORT, const SCHAR*,
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USHORT, const SCHAR*, USHORT, SCHAR*);
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ISC_STATUS jrd8_unwind_request(ISC_STATUS*, Jrd::jrd_req**, SSHORT);
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int jrd8_shutdown_all(unsigned int);
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ISC_STATUS jrd8_allocate_statement(ISC_STATUS*, Jrd::Attachment**, Jrd::dsql_req**);
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ISC_STATUS jrd8_execute(ISC_STATUS*, Jrd::jrd_tra**, Jrd::dsql_req**, USHORT, const SCHAR*,
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USHORT, USHORT, const SCHAR*, USHORT, SCHAR*, USHORT, USHORT, SCHAR*);
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ISC_STATUS jrd8_execute_immediate(ISC_STATUS*, Jrd::Attachment**, Jrd::jrd_tra**, USHORT, const TEXT*,
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USHORT, USHORT, const SCHAR*, USHORT, USHORT, const SCHAR*,
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USHORT, SCHAR*, USHORT, USHORT, SCHAR*);
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ISC_STATUS jrd8_fetch(ISC_STATUS*, Jrd::dsql_req**, USHORT, const SCHAR*, USHORT, USHORT, SCHAR*);
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ISC_STATUS jrd8_free_statement(ISC_STATUS*, Jrd::dsql_req**, USHORT);
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ISC_STATUS jrd8_insert(ISC_STATUS*, Jrd::dsql_req**, USHORT, const SCHAR*, USHORT, USHORT, const SCHAR*);
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ISC_STATUS jrd8_prepare(ISC_STATUS*, Jrd::jrd_tra**, Jrd::dsql_req**, USHORT, const TEXT*,
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USHORT, USHORT, const SCHAR*, USHORT, SCHAR*);
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ISC_STATUS jrd8_set_cursor(ISC_STATUS*, Jrd::dsql_req**, const TEXT*, USHORT);
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ISC_STATUS jrd8_sql_info(ISC_STATUS*, Jrd::dsql_req**, USHORT, const SCHAR*, USHORT, SCHAR*);
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ISC_STATUS jrd8_ping_attachment(ISC_STATUS*, Jrd::Attachment**);
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} // extern "C"
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void jrd_vtof(const char*, char*, SSHORT);
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// Defines for parameter 3 of JRD_num_attachments
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enum JRD_info_tag
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{
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JRD_info_none,
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JRD_info_drivemask,
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JRD_info_dbnames
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};
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UCHAR* JRD_num_attachments(UCHAR* const, USHORT, JRD_info_tag, ULONG*, ULONG*, ULONG*);
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bool JRD_reschedule(Jrd::thread_db*, SLONG, bool);
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#ifdef DEBUG_PROCS
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void JRD_print_procedure_info(Jrd::thread_db*, const char*);
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#endif
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void JRD_autocommit_ddl(Jrd::thread_db* tdbb, Jrd::jrd_tra* transaction);
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void JRD_ddl(Jrd::thread_db* tdbb, /*Jrd::Attachment* attachment,*/ Jrd::jrd_tra* transaction,
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USHORT ddl_length, const UCHAR* ddl, const Firebird::string& sqlText);
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void JRD_receive(Jrd::thread_db* tdbb, Jrd::jrd_req* request, USHORT msg_type, USHORT msg_length,
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UCHAR* msg, SSHORT level);
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void JRD_request_info(Jrd::thread_db* tdbb, Jrd::jrd_req* request, SSHORT level, SSHORT item_length,
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const UCHAR* items, SLONG buffer_length, UCHAR* buffer);
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void JRD_start(Jrd::thread_db* tdbb, Jrd::jrd_req* request, Jrd::jrd_tra* transaction, SSHORT level);
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void JRD_commit_transaction(Jrd::thread_db* tdbb, Jrd::jrd_tra** transaction);
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void JRD_commit_retaining(Jrd::thread_db* tdbb, Jrd::jrd_tra** transaction);
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void JRD_rollback_transaction(Jrd::thread_db* tdbb, Jrd::jrd_tra** transaction);
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void JRD_rollback_retaining(Jrd::thread_db* tdbb, Jrd::jrd_tra** transaction);
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void JRD_start_and_send(Jrd::thread_db* tdbb, Jrd::jrd_req* request, Jrd::jrd_tra* transaction,
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USHORT msg_type, USHORT msg_length, UCHAR* msg, SSHORT level);
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void JRD_start_transaction(Jrd::thread_db* tdbb, Jrd::jrd_tra** transaction, SSHORT count, ...);
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void JRD_unwind_request(Jrd::thread_db* tdbb, Jrd::jrd_req* request, SSHORT level);
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void JRD_compile(Jrd::thread_db* tdbb, Jrd::Attachment* attachment, Jrd::jrd_req** req_handle,
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ULONG blr_length, const UCHAR* blr, Firebird::RefStrPtr,
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USHORT dbginfo_length, const UCHAR* dbginfo, bool isInternalRequest);
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bool JRD_verify_database_access(const Firebird::PathName&);
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void JRD_shutdown_attachments(const Jrd::Database* dbb);
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#endif /* JRD_JRD_PROTO_H */
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