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54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
#ifndef COMPILER_SCRIPTPARSER_H_INCLUDED
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#define COMPILER_SCRIPTPARSER_H_INCLUDED
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#include "parser.hpp"
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#include "lineparser.hpp"
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#include "controlparser.hpp"
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#include "output.hpp"
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namespace Compiler
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{
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class Locals;
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// Script parser, to be used in dialogue scripts and as part of FileParser
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class ScriptParser : public Parser
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{
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Output mOutput;
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LineParser mLineParser;
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ControlParser mControlParser;
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bool mEnd;
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public:
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/// \param end of script is marked by end keyword.
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ScriptParser (ErrorHandler& errorHandler, Context& context, Locals& locals,
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bool end = false);
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void getCode (std::vector<Interpreter::Type_Code>& code) const;
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///< store generated code in \æ code.
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virtual bool parseName (const std::string& name, const TokenLoc& loc,
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Scanner& scanner);
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///< Handle a name token.
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/// \return fetch another token?
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virtual bool parseKeyword (int keyword, const TokenLoc& loc, Scanner& scanner);
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///< Handle a keyword token.
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/// \return fetch another token?
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virtual bool parseSpecial (int code, const TokenLoc& loc, Scanner& scanner);
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///< Handle a special character token.
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/// \return fetch another token?
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virtual void parseEOF (Scanner& scanner);
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///< Handle EOF token.
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void reset();
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///< Reset parser to clean state.
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};
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}
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#endif
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