tofino/bf-asm/version.h

 
#pragma once
#include <string>
 
namespace BFASM {
// Singleton class representing the assembler version
class Version {
 public:
    static const std::string getVersion() {
        static Version v;
        return std::to_string(v.major) + "." + std::to_string(v.minor) + "." +
               std::to_string(v.patch);
    }
 
 private:
    static constexpr int major = 1;
    static constexpr int minor = 0;
    static constexpr int patch = 1;
 
    Version() {}
 
 public:
    // disable any other constructors
    Version(Version const &) = delete;
    void operator=(Version const &) = delete;
};
 
}  // namespace BFASM