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#pragma once
#ifndef TOOL_H_
#define TOOL_H_
#include <cstdlib>
#include <iostream>
#include <string>
namespace moses {
class Tool {
public:
Tool(const std::string &name) : m_name(name) {}
const std::string &getName() const { return m_name; }
virtual int main(int argc, char *argv[]) = 0;
void warn(const std::string &msg) const {
std::cerr << m_name << ": warning: " << msg << std::endl;
}
void error(const std::string &msg) const {
std::cerr << m_name << ": error: " << msg << std::endl;
std::exit(1);
}
private:
std::string m_name;
};
} // namespace moses
#endif
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