Method update_path

ogsr_engine/xrCore/LocatorAPI.cpp:1178–1250

static std::recursive_mutex file_copy_mutex;

LPCSTR CLocatorAPI::update_path(string_path& dest, LPCSTR initial, LPCSTR src)
{
    static bool dev_reference_copy = !!strstr(Core.Params, "-dev_reference_copy");

    string_path src_origin{};

    if (dev_reference_copy || gamedata_unused_references)
    {
        strcpy_s(src_origin, sizeof(src_origin), src);
    }

    LPCSTR r = get_path(initial)->_update(dest, src);

    if (dev_reference_copy)
    {
        std::scoped_lock lock(file_copy_mutex);

        string_path fn_ref;

        if (strcmp(initial, fsgame::game_sounds) == 0)
        {
            if (!exist(dest))
            {
                if (exist(fn_ref, fsgame::game_sounds_reference, src_origin))
                {
                    Msg("[NFTC]: Sound founded: [%s] in $game_sounds_reference$ folder. Copying begins...", src_origin);
                    file_copy(fn_ref, dest);
                }
            }
        }
        else if (strcmp(initial, fsgame::game_textures) == 0)
        {
            if (!exist(dest))
            {
                if (exist(fn_ref, fsgame::game_textures_reference, src_origin))
                {
                    Msg("[NFTC]: Texture founded: [%s] in $game_textures_reference$ folder. Copying begins...", src_origin);
                    file_copy(fn_ref, dest);
                }
            }
        }
        else if (strcmp(initial, fsgame::game_meshes) == 0)
        {
            if (!exist(dest))
            {
                if (exist(fn_ref, fsgame::game_meshes_reference, src_origin))
                {
                    Msg("[NFTC]: Mesh founded: [%s] in $game_meshes_reference$ folder. Copying begins...", src_origin);
                    file_copy(fn_ref, dest);
                }
            }
        }
    }

    // v2 ))

    if (gamedata_unused_references)
    {