chk_acceptor *chk_listen_tcp_ip4(chk_event_loop *loop,const char *ip,int16_t port,chk_acceptor_cb cb,void *ud) {
chk_sockaddr server;
int32_t fd,ret;
chk_acceptor *a = NULL;
do {
if(chk_error_ok != easy_sockaddr_ip4(&server,ip,port))
break;
if(0 > (fd = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))){
CHK_SYSLOG(LOG_ERROR,"socket() failed errno:%d",errno);
break;
}
easy_addr_reuse(fd,1);
if(chk_error_ok == (ret = easy_listen(fd,&server))){
a = chk_acceptor_new(fd,ud);
chk_loop_add_handle(loop,(chk_handle*)a,cb);
}else close(fd);
}while(0);
return a;
}
int main(int argc,char **argv) {
signal(SIGPIPE,SIG_IGN);
loop = chk_loop_new();
chk_sockaddr server;
if(0 != easy_sockaddr_ip4(&server,argv[1],atoi(argv[2]))) {
printf("invaild address:%s\n",argv[1]);
}
int32_t fd = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
easy_addr_reuse(fd,1);
if(0 == easy_listen(fd,&server)){
chk_acceptor *a = chk_acceptor_new(fd,NULL);
assert(0 == chk_loop_add_handle(loop,(chk_handle*)a,(chk_event_callback)accept_cb));
chk_loop_addtimer(loop,1000,on_timeout_cb,NULL);
chk_loop_run(loop);
}else{
close(fd);
printf("server start error\n");
}
return 0;
}
