variable.hpp

#pragma once
 
#include "telnetpp/core.hpp"
 
#include <boost/container/small_vector.hpp>
 
#include <iosfwd>
#include <variant>
#include <vector>
 
namespace telnetpp::options::msdp {
 
struct variable;
 
using string_value = telnetpp::byte_storage;
using array_value = boost::container::small_vector<string_value, 4>;
using table_value = std::vector<variable>;
 
//* =========================================================================
//* =========================================================================
using value_type = std::variant<string_value, array_value, table_value>;
 
//* =========================================================================
//* =========================================================================
struct TELNETPP_EXPORT variable
{
    //* =====================================================================
    //* =====================================================================
    variable();
 
    //* =====================================================================
    //* =====================================================================
    variable(telnetpp::byte_storage name, string_value value);
 
    //* =====================================================================
    //* =====================================================================
    variable(telnetpp::byte_storage name, array_value array_values);
 
    //* =====================================================================
    //* =====================================================================
    variable(telnetpp::byte_storage name, table_value table_values);
 
    telnetpp::byte_storage name_;
    value_type value_;
};
 
//* =========================================================================
//* =========================================================================
TELNETPP_EXPORT
bool operator==(variable const &lhs, variable const &rhs);
 
//* =========================================================================
//* =========================================================================
TELNETPP_EXPORT
bool operator!=(variable const &lhs, variable const &rhs);
 
//* =========================================================================
//* =========================================================================
TELNETPP_EXPORT
std::ostream &operator<<(std::ostream &out, variable const &var);
 
}  // namespace telnetpp::options::msdp