55 lines
2.1 KiB
C++
55 lines
2.1 KiB
C++
/*------------------------------------------------------------------------------*
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* Architecture & Implementation of DBMS *
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*------------------------------------------------------------------------------*
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* Copyright 2022 Databases and Information Systems Group TU Dortmund *
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* Visit us at *
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* http://dbis.cs.tu-dortmund.de/cms/en/home/ *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR *
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, *
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR *
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* OTHER DEALINGS IN THE SOFTWARE. *
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* *
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* Authors: *
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* Maximilian Berens <maximilian.berens@tu-dortmund.de> *
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* Roland Kühn <roland.kuehn@cs.tu-dortmund.de> *
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* Jan Mühlig <jan.muehlig@tu-dortmund.de> *
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*------------------------------------------------------------------------------*
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*/
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#pragma once
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#undef YY_DECL
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#define YY_DECL db::parser::symbol_type db::Scanner::lex()
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#include <iostream>
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#ifndef yyFlexLexerOnce
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#include <FlexLexer.h>
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#endif
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#include "location.hh"
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#include "parser.hpp"
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namespace beedb::parser
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{
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// forward declare to avoid an include
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class Driver;
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class Scanner : public yyFlexLexer
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{
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public:
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explicit Scanner(std::istream &stream) : yyFlexLexer(stream, std::cout)
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{
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}
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~Scanner() override
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{
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}
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Parser::symbol_type lex(Driver &driver);
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};
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} // namespace beedb::parser
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