void MainWindow::on_tabWidget_tabBarClicked(int index)
{
switch (index)
{
case 0:
read_omr();
break;
case 1:
read_dac();
break;
case 2:
break;
case 3:
break;
case 4:
read_host();
read_send();
break;
case 5:
break;
default:
break;
}
}
int _tmain(int argc, _TCHAR* argv[])
{
char host[20] = "127.1.1.1";
unsigned short port = 10080;
if( argc > 1 ) {
::wcstombs( host, argv[1], sizeof(host) );
}
if( argc > 2 ) {
try {
port = lexical_cast<unsigned short>( wstring(argv[2]) );
} catch( const bad_lexical_cast & ) {
cout << "input port illegal. expected unsigned short value, but ";
wcout << argv[2] << endl;
}
}
try {
io_service::work work(ios_);
run_service( ios_ );
shared_ptr<fastnetwork::io_connector> connector( new udp::udp_connector( ios_ ) );
connector->set_handler( session_created );
// connector->connect( ip::udp::endpoint( ip::address_v4::from_string(host), port ) );
// while using ip::address_v4::from_string(host), async_receive_from won't work
// I don't know why.
connector->connect( ip::udp::endpoint( ip::address_v4::from_string("127.0.0.1"), port ) );
while ( true ) {
if ( ! client ) {
::Sleep(1000);
} else {
read_send( client );
// break;
}
}
} catch (std::exception& e) {
std::cerr << e.what() << std::endl;
}
ios_.stop();
while( true ) {
::Sleep( 10000 );
}
return 0;
}
int _tmain(int argc, _TCHAR* argv[])
{
if( argc < 3 )
{
show_usage( argv[0] );
return 0;
}
string host( argv[1] );
unsigned short port = static_cast<unsigned short>( atoi( argv[2] ) );
read_send( host, port );
return 0;
}
int main(int argc, char **argv)
{
char read_tty[TTY_LEN] = { 0 };
int ip_version;
int socket_domain = AF_UNSPEC;
char cmd[COMMAND_LEN] = { 0 };
/* Open the error log file */
error_file = fopen(error_log_file, "a+");
if (!error_file) {
printf("Error: Unable to open log file - %m\n");
return 1;
}
/* Register actions upon interrupts */
register_kill();
/* Parse the user input */
if (!parse_user_input(argc, argv, read_tty, sizeof(read_tty), &ip_version)) {
return 2;
}
snprintf(cmd, sizeof(cmd), "%s %s", uS_console, "connect");
if (system(cmd) == -1) {
errlog("Error: Unable to connect to the micro-server\n");
return 3;
}
/* Create a socket to communicate with the netcons server */
socket_domain = (ip_version == IPV4) ? AF_INET : AF_INET6;
fd_soc = socket(socket_domain, SOCK_DGRAM, 0);
if (fd_soc == -1) {
errlog("Error: Socket creation failed - %m\n");
return 4;
}
if (ip_version == IPV4) { /* IPv4 */
struct sockaddr_in tgt_addr;
if (!prepare_sock(&tgt_addr)) {
close(fd_soc);
errlog("Error: Socket not valid\n");
return 5;
}
if (connect(fd_soc, (struct sockaddr *)&tgt_addr, sizeof(tgt_addr)) == -1) {
close(fd_soc);
errlog("Error: Socket connection failed - %m\n");
return 6;
}
} else { /* IPv6 */
struct sockaddr_in6 tgt_addr6;
if (!prepare_sock6(&tgt_addr6)) {
close(fd_soc);
errlog("Error: Socket not valid\n");
return 5;
}
if (connect(fd_soc, (struct sockaddr *)&tgt_addr6, sizeof(tgt_addr6)) == -1) {
close(fd_soc);
errlog("Error: Socket connection failed - %m\n");
return 6;
}
}
/* TTY Operations */
if ((fd_tty = open(read_tty, O_RDWR | O_NOCTTY | O_NDELAY | O_NONBLOCK)) == -1) {
close(fd_soc);
errlog("Error: Serial Port %s open failed - %m\n", read_tty);
return 7;
}
if (!set_tty(fd_tty)) {
errlog("Error: tty not set properly\n");
cleanup();
return 8;
}
/* Read, prepare and send the logs */
if (!read_send(fd_tty, fd_soc)) {
errlog("Error: Sending logs failed\n");
cleanup();
return 9;
}
cleanup();
return 0;
}
