void Rect::Inset(const gfx::Insets& insets)
{
Inset(insets.left(), insets.top(), insets.right(), insets.bottom());
}
void *do_work(void *arg)
{
Mesg mes;
struct s_info *ts = (struct s_info*)arg;
int cilenfd = ts->connfd;
char str[INET_ADDRSTRLEN];
printf("Mssage from IP %s at PORT %d \n ",inet_ntop(AF_INET,&(*ts).cliaddr.sin_addr,str,sizeof(str)),ntohs((*ts).cliaddr.sin_port));
pthread_detach(pthread_self());
while(1)
{
int n = 0;
//从公共管道中读取数据
n = read(cilenfd,&mes,sizeof(mes));
if(n>0)
{ //如果id是1则代表登录
if(mes.id == 1)
{
// if(head == NULL)
// printf("head is NULL\n");
//登录时打开私有管道，并把pid写如链表
// pthread_mutex_lock(&conter_mutex);
int cilenfd1= Inset(head,cilenfd,mes.username);
// pthread_mutex_unlock(&conter_mutex);
// printf("%s,%d,%d\n",mes.username,cilenfd1,cilenfd);
if(cilenfd1>0)//此处说明此用户已经登录过
{
strcpy(mes.username,mes.username);
char mms[]="请不要重复登录";
strcpy(mes.message,mms);
mes.id=-1;
write(cilenfd1,&mes,sizeof(mes));
}
else
{
strcpy(mes.username,mes.username);
char bbf[]="登录成功";
strcpy(mes.message,bbf);
write(cilenfd,&mes,sizeof(mes));
}
}
if(mes.id == 2)
{
if(strcmp(mes.username,mes.destname)==0)
continue;
int cilenfd1 = Selectname(head,mes.destname);
// printf("%s , %d\n",mes.destname,cilenfd1);
if(cilenfd1 == 0)
{
cilenfd1 = Selectname(head,mes.username);
char mms[50];
strcpy(mms,mes.destname);
char mm[] = " :没有在线，请稍等片刻";
strcat(mms,mm);
strcpy(mes.username,mes.username);
strcpy(mes.message,mms);
write(cilenfd1,&mes,sizeof(mes));
}
else
write(cilenfd1,&mes,sizeof(mes));
}
if(mes.id == 0)
{
int cilenfd1 = Deletename(head,mes.username);
char tui[] ="退出成功！";
strcpy(mes.username,mes.username);
strcpy(mes.message,tui);
mes.id = -1;
write(cilenfd1,&mes,sizeof(mes));
}
}
}
Close(ts->connfd);
// return (void*)0;
}
