int main(int argc, const char *argv[])
{
int i = 0;
int srv_fd = -1;
int epoll_fd = -1;
struct epoll_event es[MAX_USERS];
struct user_list* ul = create_user_list();
if (init_server(&srv_fd, &epoll_fd) != 0)
return 1;
for(;;) {
i = epoll_wait(epoll_fd, es, MAX_USERS, -1);
if (i < 0) {
printf("Cannot wait for events\n");
close(epoll_fd);
close(srv_fd);
return 1;
}
for (--i; i > -1; --i) {
if (es[i].data.fd == srv_fd) {
if (accept_client(srv_fd, epoll_fd) < 0)
return 1;
} else {
if (serve_client(epoll_fd, &es[i], ul) < 0) {
close(epoll_fd);
close(srv_fd);
return 1;
}
}
}
}
return 0;
}
void get_own_msg(user* own){
if(NULL == user_list_head ||NULL == user_list_tail)
create_user_list();
*own = *user_list_head;
}
