void Udpserverhandler(void *param)
{
/*here gives the udp demo code*/
vTaskDelay(1000);
printf("\n\rUdp server test");
udpserver();
#if defined(INCLUDE_uxTaskGetStackHighWaterMark) && (INCLUDE_uxTaskGetStackHighWaterMark == 1)
printf("\n\rMin available stack size of %s = %d * %d bytes", __FUNCTION__, uxTaskGetStackHighWaterMark(NULL), sizeof(portBASE_TYPE));
#endif
printf("\n\rUDP: udp client stopped!");
udpserver_task = NULL;
vTaskDelete(NULL);
}
int main(int argc, char* argv[])
{
int ret;
int isserv = 0;
#ifdef _WIN32
WSADATA wsa_data;
ret = WSAStartup(MAKEWORD(2,0), &wsa_data);
ERROR_GOTO(ret != 0, "WSAStartup() failed", error);
#endif
while((ret = getopt(argc, argv, "hscv6")) != EOF) {
switch(ret) {
case '6':
ipver = SOCK_IPV6;
break;
case 's':
isserv = 1;
break;
case 'c':
isserv = 0;
break;
case 'v':
if(debug_level < 3)
debug_level++;
break;
case 'h':
/* fall through */
default:
goto error;
}
}
ret = 0;
if(isserv) {
if(argc - optind < 0)
goto error;
ret = udpserver(argc - optind, argv + optind);
} else {
if(argc - optind != 5 && argc - optind != 6 && argc - optind != 4)
goto error;
ret = udpclient(argc - optind, argv + optind);
}
#ifdef _WIN32
WSACleanup();
#endif
return ret;
error:
usage(argv[0]);
exit(1);
}
