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34 lines
747 B
C++
34 lines
747 B
C++
#pragma once
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#include <map>
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#include <optional>
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#include <string>
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class CLParser {
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public:
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CLParser(int argc, char** argv);
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CLParser(const CLParser& other);
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[[nodiscard]] bool hasOption(const std::string& option) const;
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[[nodiscard]] std::optional<std::string> getOption(const std::string& option) const;
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[[nodiscard]] std::string getOption(const std::string& option, const std::string& defaultValue) const;
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[[nodiscard]] bool hasPositionalArgument(int index) const;
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[[nodiscard]] std::string getPositionalArgument(int index) const;
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[[nodiscard]] int positionalArgumentsCount() const;
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~CLParser();
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private:
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std::string* _argv;
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int _argc;
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std::map<std::string, std::string> _options;
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};
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