#include <stdio.h>
#include <unistd.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <string.h>
#include <pthread.h>
static int clifd[256];
static int cl_len=0;
void* pth_tpc(void* str)
{
	int clifd1=*(int*)str;
	clifd[cl_len++]=clifd1;

	char buf[1024] = {};
	for(;;)
	{
		printf("read:");
		read(clifd1,buf,sizeof(buf));
		printf("%s\n",buf);
		if(0 == strcmp("quit",buf))
		{
			close(clifd1);
			return NULL;
		}
		for(int j=0;j<cl_len;j++)
		{
			if(clifd1!=clifd[j])
			{
				write(clifd[j],buf,strlen(buf)+1);
			}
		}
	}
}
int main()
{
	printf("服务器创建socket...\n");
	int sockfd = socket(AF_INET,SOCK_STREAM,0);
	if(0 > sockfd)
	{
		perror("socket");
		return -1;
	}

	printf("准备地址...\n");
	struct sockaddr_in addr = {};
	addr.sin_family = AF_INET;
	addr.sin_port = htons(6888);
	addr.sin_addr.s_addr = inet_addr("172.19.107.0");
	socklen_t len = sizeof(addr);

	printf("绑定socket与地址...\n");
	if(bind(sockfd,(struct sockaddr*)&addr,len))
	{
		perror("bind");
		return -1;
	}

	printf("设置监听...\n");
	if(listen(sockfd,5))
	{
		perror("listen");
		return -1;
	}

	printf("等待客户端连接...\n");
	for(;;)
	{
		struct sockaddr_in addrcli = {};
		int clifd = accept(sockfd,(struct sockaddr*)&addrcli,&len);
		if(0 > clifd)
		{
			perror("accept");
			continue;
		}
	

		pthread_t pid ;
		pthread_create(&pid,NULL,pth_tpc,&clifd);
	}
}