client.c

来自「类似apache2.0的多线程技术,目的在于解决网络服务器在并发客户数很大的情况」· C语言 代码 · 共 53 行

#include <stdio.h>
#include <sys/types.h>
#include <string.h>
#include <unistd.h>
#include <signal.h>
#include <time.h>
#include <pthread.h>

#include "network.h"

void *func(void *args)
{
    int fd;
    char buf[32];

    memset(buf, 0, 32);
    while (1) {
        fd = tcp_connect("localhost", 1231);
        printf("connect \n");

        read(fd, buf, sizeof(buf));
        printf("read \n");

        printf("buf = [%s]\n", buf);
        close(fd);
    }

    return 0;
}

int main()
{
    pid_t pid;
    pthread_t id;
    time_t now;
    int i = 0;

    for (i = 0; i < 100; i++) {
        pid = fork();
        if (pid == 0) {
            func(NULL);
        } else if (pid > 0) {
        } else {
            printf("fork error\n");
        }
    }

    while (1) {
        sleep(15);
    }
    return 0;
}