Boost_VM_Files.cpp

std::vector<std::string> getVmFiles(const boost::filesystem::path& dirToSearch)
{
    std::vector<std::string> files;

    for (const auto& file : boost::make_iterator_range(boost::filesystem::recursive_directory_iterator{dirToSearch}, {})) {
        std::regex vmFile{R"((?:.*).vm)"};
        if (boost::filesystem::is_regular_file(file) && std::regex_search(file.path().string().begin(), file.path().string().end(), vmFile)) {
            files.emplace_back(file.path().string());
        }
    }

    return files;
}