如何在Linux中创建很多套接字？

#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <stdlib.h>
#include<stdio.h>
#include <errno.h>

int main(int argc, char *argv[]) {
    int num_sockets = 10;
    int sockets[num_sockets];

    for (int i = 0; i < num_sockets; i++) {
        sockets[i] = socket(AF_INET, SOCK_STREAM, 0);
        if (sockets[i] < 0) {
            perror("socket");
            exit(EXIT_FAILURE);
        }

        struct sockaddr_in addr;
        addr.sin_family = AF_INET;
        addr.sin_port = htons(8080 + i);
        addr.sin_addr.s_addr = INADDR_ANY;

        if (bind(sockets[i], (struct sockaddr *)&addr, sizeof(addr)) < 0) {
            perror("bind");
            exit(EXIT_FAILURE);
        }

        if (listen(sockets[i], 10) < 0) {
            perror("listen");
            exit(EXIT_FAILURE);
        }

        printf("Created socket %d on port %d\n", sockets[i], ntohs(addr.sin_port));
    }

    // 等待连接
    for (int i = 0; i < num_sockets; i++) {
        int client_fd = accept(sockets[i], NULL, NULL);
        if (client_fd < 0) {
            perror("accept");
            exit(EXIT_FAILURE);
        }

        printf("Accepted connection on socket %d\n", client_fd);
    }

    return 0;
}