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#ifndef AAPT_FLAG_H
#define AAPT_FLAG_H
#include "StringPiece.h"
#include <functional>
#include <string>
#include <vector>
namespace aapt {
namespace flag {
void requiredFlag(const StringPiece& name, const StringPiece& description,
std::function<void(const StringPiece&)> action);
void requiredFlag(const StringPiece& name, const StringPiece& description,
std::function<bool(const StringPiece&, std::string*)> action);
void optionalFlag(const StringPiece& name, const StringPiece& description,
std::function<void(const StringPiece&)> action);
void optionalSwitch(const StringPiece& name, const StringPiece& description, bool resultWhenSet,
bool* result);
void usageAndDie(const StringPiece& command);
void parse(int argc, char** argv, const StringPiece& command);
const std::vector<std::string>& getArgs();
} // namespace flag
} // namespace aapt
#endif // AAPT_FLAG_H
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