rwc_nst_test_version.h

/*

Module:  rwc_nst_test_version.h

Function:
  Version for rwc_nst_test

Copyright notice and License:
  See LICENSE file accompanying this project.

Author:
    Terry Moore, MCCI Corporation	2019

*/

#ifndef _rwc_nst_test_version_h_
# define _rwc_nst_test_version_h_

#pragma once

// create a version number for comparison
static constexpr std::uint32_t
makeVersion(
    std::uint8_t major, std::uint8_t minor, std::uint8_t patch, std::uint8_t local = 0
    )
    {
    return ((std::uint32_t)major << 24u) | ((std::uint32_t)minor << 16u) | ((std::uint32_t)patch << 8u) | (std::uint32_t)local;
    }

// extract major number from version
static constexpr std::uint8_t
getMajor(std::uint32_t v)
    {
    return std::uint8_t(v >> 24u);
    }

// extract minor number from version
static constexpr std::uint8_t
getMinor(std::uint32_t v)
    {
    return std::uint8_t(v >> 16u);
    }

// extract patch number from version
static constexpr std::uint8_t
getPatch(std::uint32_t v)
    {
    return std::uint8_t(v >> 8u);
    }

// extract local number from version
static constexpr std::uint8_t
getLocal(std::uint32_t v)
    {
    return std::uint8_t(v);
    }

#endif // _rwc_nst_test_version_h_