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Qwilight / NVIDIA / sl_version.h
/*
* Copyright (c) 2022-2023 NVIDIA CORPORATION. All rights reserved
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#pragma once

#define SL_VERSION_MAJOR 2
#define SL_VERSION_MINOR 4
#define SL_VERSION_PATCH 10

#include <string>

namespace sl
{
constexpr uint64_t kSDKVersionMagic = 0xfedc;
constexpr uint64_t kSDKVersion = (uint64_t(SL_VERSION_MAJOR) << 48) | (uint64_t(SL_VERSION_MINOR) << 32) | (uint64_t(SL_VERSION_PATCH) << 16) | kSDKVersionMagic;

struct Version
{
    Version() : major(0), minor(0), build(0) {};
    Version(uint32_t v1, uint32_t v2, uint32_t v3) : major(v1), minor(v2), build(v3) {};

    inline operator bool() const { return major != 0 || minor != 0 || build != 0; }

    inline std::string toStr() const
    {
        return std::to_string(major) + "." + std::to_string(minor) + "." + std::to_string(build);
    }
    inline std::wstring toWStr() const
    {
        return std::to_wstring(major) + L"." + std::to_wstring(minor) + L"." + std::to_wstring(build);
    }
    inline std::wstring toWStrOTAId() const
    {
        return std::to_wstring((major << 16) | (minor << 8) | build);
    }
    inline bool operator==(const Version& rhs) const
    {
        return major == rhs.major && minor == rhs.minor && build == rhs.build;
    }
    inline bool operator>(const Version& rhs) const
    {
        if (major < rhs.major) return false;
        else if (major > rhs.major) return true;
        // major version the same
        if (minor < rhs.minor) return false;
        else if (minor > rhs.minor) return true;
        // minor version the same
        if (build < rhs.build) return false;
        else if (build > rhs.build) return true;
        // build version the same
        return false;
    };
    inline bool operator>=(const Version& rhs) const
    {
        return operator>(rhs) || operator==(rhs);
    };
    inline bool operator<(const Version& rhs) const
    {
        if (major > rhs.major) return false;
        else if (major < rhs.major) return true;
        // major version the same
        if (minor > rhs.minor) return false;
        else if (minor < rhs.minor) return true;
        // minor version the same
        if (build > rhs.build) return false;
        else if (build < rhs.build) return true;
        // build version the same
        return false;
    };
    inline bool operator<=(const Version& rhs) const
    {
        return operator<(rhs) || operator==(rhs);
    };

    uint32_t major;
    uint32_t minor;
    uint32_t build;
};

}