# 管理員權(quán)限打開PowerShell
cd C:\vcpkg
.\vcpkg install boost-system:x64-windows boost-filesystem:x64-windows boost-date-time:x64-windows

#include <iostream>
#include <fstream>
#include <boost/filesystem.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>

namespace fs = boost::filesystem;
namespace pt = boost::posix_time;

void print_directory(const fs::path& dir) {
    try {
        if (fs::exists(dir)) {
            std::cout << "目錄內(nèi)容: " << dir << "\n";
            for (const auto& entry : fs::directory_iterator(dir)) {
                std::cout << "  " << entry.path().filename() << std::endl;
            }
        }
    }
    catch (const fs::filesystem_error& e) {
        std::cerr << "文件系統(tǒng)錯誤: " << e.what() << std::endl;
    }
}

int main() {
    // 1. 文件系統(tǒng)操作
    fs::path current_dir = fs::current_path();
    std::cout << "當前工作目錄: " << current_dir << "\n\n";

    // 創(chuàng)建測試目錄
    fs::create_directories("test_dir/data");
    std::ofstream("test_dir/sample.txt") << "Boost測試文件";

    // 列出目錄內(nèi)容
    print_directory("test_dir");

    // 2. 日期時間操作
    pt::ptime now = pt::second_clock::local_time();
    pt::time_duration td = now.time_of_day();

    std::cout << "\n當前時間: "
        << now.date().year() << "-"
        << std::setw(2) << std::setfill('0') << now.date().month().as_number() << "-"
        << std::setw(2) << now.date().day() << " "
        << td.hours() << ":" << td.minutes() << ":" << td.seconds()
        << std::endl;

    // 3. 路徑操作演示
    fs::path p("test_dir/data/file.dat");
    std::cout << "\n路徑分解演示:\n"
        << "根目錄: " << p.root_name() << "\n"
        << "相對路徑: " << p.relative_path() << "\n"
        << "父目錄: " << p.parent_path() << "\n"
        << "文件名: " << p.filename() << std::endl;

    // 清理測試目錄
    fs::remove_all("test_dir");

    return 0;
}

# 安裝靜態(tài)庫版本
vcpkg install boost-system:x64-windows-static