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65 lines
1.5 KiB
C++
65 lines
1.5 KiB
C++
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#include "stringparser.hpp"
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#include <algorithm>
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#include <iterator>
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#include "scanner.hpp"
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#include "generator.hpp"
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#include <components/misc/stringops.hpp>
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namespace Compiler
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{
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StringParser::StringParser (ErrorHandler& errorHandler, const Context& context, Literals& literals)
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: Parser (errorHandler, context), mLiterals (literals), mState (StartState), mSmashCase (false)
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{
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}
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bool StringParser::parseName (const std::string& name, const TokenLoc& loc,
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Scanner& scanner)
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{
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if (mState==StartState || mState==CommaState)
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{
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start();
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if (mSmashCase)
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Generator::pushString (mCode, mLiterals, Misc::StringUtils::lowerCase (name));
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else
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Generator::pushString (mCode, mLiterals, name);
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return false;
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}
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return Parser::parseName (name, loc, scanner);
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}
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bool StringParser::parseSpecial (int code, const TokenLoc& loc, Scanner& scanner)
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{
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if (code==Scanner::S_comma && mState==StartState)
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{
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mState = CommaState;
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return true;
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}
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return Parser::parseSpecial (code, loc, scanner);
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}
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void StringParser::append (std::vector<Interpreter::Type_Code>& code)
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{
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std::copy (mCode.begin(), mCode.end(), std::back_inserter (code));
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}
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void StringParser::reset()
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{
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mState = StartState;
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mCode.clear();
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mSmashCase = false;
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Parser::reset();
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}
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void StringParser::smashCase()
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{
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mSmashCase = true;
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}
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}
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