24 lines
416 B
C++
24 lines
416 B
C++
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#include "Lexer.h"
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Lexer::Lexer() {
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//Do nothing
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}
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Lexer::Lexer(std::string inputString) {
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reader.setString(inputString);
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}
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Lexer::~Lexer() {
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//No cleanup necessary
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}
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void Lexer::setInput(std::string inputString) {
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reader.setString(inputString);
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}
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Symbol* Lexer::next() {
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std::string token = reader.word();
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if (token != "")
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return new Symbol("\""+token+"\"", true);
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return new Symbol("$EOF$", false);
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}
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