fixed_header.hpp

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// Copyright Takatoshi Kondo 2015
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
 
#if !defined(MQTT_FIXED_HEADER_HPP)
#define MQTT_FIXED_HEADER_HPP
 
#include <mqtt/namespace.hpp>
#include <mqtt/control_packet_type.hpp>
 
namespace MQTT_NS {
 
constexpr std::uint8_t make_fixed_header(control_packet_type type, std::uint8_t flags) {
    return static_cast<std::uint8_t>(type) | (flags & 0x0f);
}
 
} // namespace MQTT_NS
 
#endif // MQTT_FIXED_HEADER_HPP