在C/C++中从TCP套接字读取的正确方法是什么？

#include<iostream>
#include <cstring>
#include <sys/socket.h>
#include <netinet/in.h>
#include <unistd.h>
#include <arpa/inet.h>

int main() {
    int server_socket;
    int client_socket;
    socklen_t client_length;
    struct sockaddr_in server_address;
    struct sockaddr_in client_address;
    char buffer[1024];
    int result;

    // 创建套接字
    server_socket = socket(AF_INET, SOCK_STREAM, 0);

    // 设置套接字选项
    int enable = 1;
    setsockopt(server_socket, SOL_SOCKET, SO_REUSEADDR, &enable, sizeof(int));

    // 设置服务器地址和端口
    server_address.sin_family = AF_INET;
    server_address.sin_addr.s_addr = INADDR_ANY;
    server_address.sin_port = htons(8080);

    // 绑定套接字到地址和端口
    bind(server_socket, (struct sockaddr *)&server_address, sizeof(server_address));

    // 设置套接字为监听状态
    listen(server_socket, 5);

    // 接受客户端连接请求
    client_length = sizeof(client_address);
    client_socket = accept(server_socket, (struct sockaddr *)&client_address, &client_length);

    // 从套接字中读取数据
    result = recv(client_socket, buffer, 1024, 0);

    // 打印接收到的数据
    std::cout << "Received data: "<< buffer<< std::endl;

    // 关闭套接字
    close(client_socket);
    close(server_socket);

    return 0;
}