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69 lines
2.3 KiB
C++
69 lines
2.3 KiB
C++
/*
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* PROGRAM: JRD Access Method
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* MODULE: par_proto.h
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* DESCRIPTION: Prototype header file for par.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_PAR_PROTO_H
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#define JRD_PAR_PROTO_H
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namespace Jrd {
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class jrd_nod;
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class CompilerScratch;
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class jrd_rel;
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class jrd_req;
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class thread_db;
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struct ItemInfo;
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class DmlNode;
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}
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/* blr type classes */
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const int OTHER = 0;
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const int STATEMENT = 1;
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const int TYPE_BOOL = 2;
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const int VALUE = 3;
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const int TYPE_RSE = 4;
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const int RELATION = 5;
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const int ACCESS_TYPE = 6;
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struct dsc;
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Jrd::jrd_nod* PAR_blr(Jrd::thread_db*, Jrd::jrd_rel*, const UCHAR*, ULONG blr_length,
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Jrd::CompilerScratch*, Jrd::CompilerScratch**, Jrd::jrd_req**, const bool,
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USHORT);
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USHORT PAR_desc(Jrd::thread_db*, Jrd::CompilerScratch*, dsc*, Jrd::ItemInfo* = NULL);
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Jrd::jrd_nod* PAR_gen_field(Jrd::thread_db*, USHORT, USHORT);
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Jrd::jrd_nod* PAR_make_field(Jrd::thread_db*, Jrd::CompilerScratch*, USHORT, const Firebird::MetaName&);
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Jrd::jrd_nod* PAR_make_list(Jrd::thread_db*, Jrd::NodeStack&);
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Jrd::jrd_nod* PAR_make_node(Jrd::thread_db*, int);
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Jrd::CompilerScratch* PAR_parse(Jrd::thread_db*, const UCHAR* blr, ULONG blr_length,
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bool internal_flag, USHORT = 0, const UCHAR* = NULL);
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SLONG PAR_symbol_to_gdscode(const Firebird::string&);
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typedef Jrd::DmlNode* (*NodeParseFunc)(Jrd::thread_db* tdbb, MemoryPool& pool, Jrd::CompilerScratch* csb);
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Jrd::jrd_nod* PAR_parse_node(Jrd::thread_db* tdbb, Jrd::CompilerScratch* csb, USHORT expected);
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void PAR_register(UCHAR blr, NodeParseFunc parseFunc);
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void PAR_syntax_error(Jrd::CompilerScratch* csb, const TEXT* string);
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#endif // JRD_PAR_PROTO_H
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