/**
* Checks whether the specified duration has passed since the last
* update. If yes, it updates the time stamp.
*
* @param duration the duration in milliseconds
*/
bool CheckUpdate(unsigned duration) {
Stamp now = GetNow();
if (Check(now, duration)) {
Update(now);
return true;
} else
return false;
}
void TelescopeClientDirectNexStar::step(long long int timeout_micros)
{
long long int now = GetNow();
if (queue_get_position && now >= next_pos_time)
{
nexstar->sendCommand(new NexStarCommandGetRaDec(*this));
queue_get_position = false;
next_pos_time = now + 500000;
}
Server::step(timeout_micros);
}
void TelescopeClientDirectLx200::step(long long int timeout_micros)
{
long long int now = GetNow();
if (queue_get_position && now >= next_pos_time)
{
lx200->sendCommand(new Lx200CommandGetRa(*this));
lx200->sendCommand(new Lx200CommandGetDec(*this));
queue_get_position = false;
next_pos_time = now + 500000;// 500000;
}
Server::step(timeout_micros);
}
//Merged from Connection::sendPosition() and TelescopeTCP::performReading()
void TelescopeClientDirectNexStar::sendPosition(unsigned int ra_int, int dec_int, int status)
{
//Server time is "now", because this class is the server
const qint64 server_micros = (qint64) GetNow();
const double ra = ra_int * (M_PI/(unsigned int)0x80000000);
const double dec = dec_int * (M_PI/(unsigned int)0x80000000);
const double cdec = cos(dec);
Vec3d position(cos(ra)*cdec, sin(ra)*cdec, sin(dec));
Vec3d j2000Position = position;
if (equinox == EquinoxJNow)
{
const StelCore* core = StelApp::getInstance().getCore();
j2000Position = core->equinoxEquToJ2000(position);
}
interpolatedPosition.add(j2000Position, getNow(), server_micros, status);
}
static void StartTiming() { // Start the timed portion of the code.
// This is called automatically from
// Init(), but if there is a portion of
// the code you don't want to count in
// the timed portion, you could call
// SuspendTiming() and then call
// StartTiming() explicitly when the
// timed portion begins.
_startTime = GetNow();
std::cerr << "Timing started\n";
struct sigaction act;
bzero(&act, sizeof(act));
act.sa_handler = StopSignal;
act.sa_flags = SA_RESETHAND;
sigaction(SIGALRM, &act, NULL);
_timingIsSuspended = false;
alarm(static_cast<unsigned int>(_runTimeSeconds));
volatile int temp = 1;
if (_hang) {
while(temp) {}
}
}
/**
* Combines a call to Elapsed() and Update().
*/
int ElapsedUpdate() {
const auto now = GetNow();
int result = Elapsed(now);
Update(now);
return result;
}
/**
* Returns the number of milliseconds elapsed since the last
* update(). Returns -1 if update() was never called.
*/
int Elapsed() const {
return Elapsed(GetNow());
}
/**
* Checks whether the specified duration has passed since the last
* update. After that, it updates the time stamp.
*
* @param duration the duration in milliseconds
*/
bool CheckAlwaysUpdate(unsigned duration) {
Stamp now = GetNow();
bool ret = Check(now, duration);
Update(now);
return ret;
}
/**
* Updates the time stamp, setting it to the current clock plus the
* specified offset.
*/
void UpdateWithOffset(int offset) {
Update(GetNow() + offset);
}
/**
* Updates the time stamp, setting it to the current clock.
*/
void Update() {
Update(GetNow());
}
/**
* Checks whether the specified duration has passed since the last
* update.
*
* @param duration the duration in milliseconds
*/
bool Check(unsigned duration) const {
return Check(GetNow(), duration);
}
int CLobbyApp::Run()
{
const DWORD c_dwUpdateInterval = 200; // milliseconds
DWORD dwSleep = c_dwUpdateInterval;
DWORD dwWait = WAIT_TIMEOUT;
InitializeCriticalSectionAndSpinCount(&HttpCriticalSection, 0x00000400);
InitializeCriticalSectionAndSpinCount(GetLogonCS(), 0x00000400);
m_plas->LogEvent(EVENTLOG_INFORMATION_TYPE, LE_Running);
puts("---------Press Q to exit---------");
printf("Ready for clients/servers.\n");
CTempTimer timerIterations("between iterations", .25f);
timerIterations.Start();
CTempTimer timerReceiveClientsMessages("in clients ReceiveMessages()", .05f);
CTempTimer timerReceiveServersMessages("in servers ReceiveMessages()", .05f);
Time timeLastQueueCheck = Time::Now();
Time timeLastGameInfo = Time::Now();
while (true)
{
timerIterations.Stop();
timerIterations.Start();
if (ProcessMsgPump() || (_kbhit() && toupper(_getch()) == 'Q')) {
//Imago #111 7/10
if(g_pAutoUpdate)
{
char szFileName[MAX_PATH+16];
strcpy(szFileName, _Module.GetModulePath());
Strcat(szFileName, "FileList.txt");
g_pAutoUpdate->LoadCRC(szFileName);
FedMessaging * pfm = &g_pLobbyApp->GetFMClients();
int count = pfm->GetConnectionCount();
ListConnections::Iterator iterCnxn(*pfm->GetConnections());
while (!iterCnxn.End()) {
BEGIN_PFM_CREATE(*pfm, pfmAutoUpdate, L, AUTO_UPDATE_INFO)
FM_VAR_PARM(g_pAutoUpdate->GetFTPServer(), CB_ZTS)
FM_VAR_PARM(g_pAutoUpdate->GetFTPInitialDir(), CB_ZTS)
FM_VAR_PARM(g_pAutoUpdate->GetFTPAccount(), CB_ZTS)
FM_VAR_PARM(g_pAutoUpdate->GetFTPPassword(), CB_ZTS)
END_PFM_CREATE
pfmAutoUpdate->crcFileList = g_pAutoUpdate->GetFileListCRC();
pfmAutoUpdate->nFileListSize = g_pAutoUpdate->GetFileListSize();
pfm->SendMessages(iterCnxn.Value(), FM_GUARANTEED, FM_FLUSH);
iterCnxn.Next();
}
}
return 0;
}
SetNow();
m_pCounters->timeInnerLoop = timerIterations.LastInterval();
// receive any messages in the queue
timerReceiveClientsMessages.Start();
m_fmClients.ReceiveMessages();
timerReceiveClientsMessages.Stop();
timerReceiveServersMessages.Start();
m_fmServers.ReceiveMessages();
timerReceiveServersMessages.Stop();
if (GetNow() - timeLastQueueCheck >= 1.0f)
{
// count the fairly expensive stuff no more than once a second
UpdatePerfCounters();
timeLastQueueCheck = GetNow();
if (GetNow() - timeLastGameInfo >= (float) m_sGameInfoInterval)
{
SendGameInfo();
timeLastGameInfo = GetNow();
}
// Do a periodic roll call. If we haven't heard from anyone for two roll calls in a row, waste 'em
static Time timeRollCall = Time::Now();
if (GetNow() - timeRollCall >= 5.0f)
{
RollCall();
timeRollCall = GetNow();
}
}
Sleep(1);
}
DeleteCriticalSection(GetLogonCS());
DeleteCriticalSection(&HttpCriticalSection);
return 0;
}
/**
* This method schedules the timer to fire a @p dt milliseconds from now.
*
* @param[in] aDt The expire time in milliseconds from now.
*/
void Start(uint32_t aDt) { StartAt(GetNow(), aDt); }
static void Init(const std::string & system, int & argc, char ** &argv)
// Call this first thing in your program. It will parse the standard
// commandline options and remove them from the argv.
{
assert(argc >= 1);
std::vector<char*> leftOvers;
leftOvers.push_back(argv[0]);
if (argc < 2) {
std::cerr << "Standard harness options : " << argv[0] << " " << _usage << "\n";
exit(1);
}
_name = argv[1];
_system = system;
bool durationSet = false;
int i=2;
while(i < argc) {
if (!strcmp(argv[i], "-tc"))
_threadCount = atoi(argv[++i]);
else if (!strcmp(argv[i], "-foot"))
_footPrintB = atoll(argv[++i])*1024*1024;
else if (!strcmp(argv[i], "-footMB"))
_footPrintB = atoll(argv[++i])*1024*1024;
else if (!strcmp(argv[i], "-footKB"))
_footPrintB = atoll(argv[++i])*1024;
else if (!strcmp(argv[i], "-footB"))
_footPrintB = atoll(argv[++i]);
else if (!strcmp(argv[i], "-rt")) {
durationSet = true;
_runTimeSeconds = atoi(argv[++i]);
} else if (!strcmp(argv[i], "-max")) {
durationSet = true;
_opCountSet = true;
_operationCount = atoi(argv[++i]);
} else if (!strcmp(argv[i], "-file"))
_file = argv[++i];
else if (!strcmp(argv[i], "-reload"))
_reload = true;
else if (!strcmp(argv[i], "-create"))
_create = true;
else if (!strcmp(argv[i], "-hang"))
_hang = true;
else if (!strcmp(argv[i], "-nondet"))
srand(time(NULL));
else {
leftOvers.push_back(argv[i]);
}
i++;
}
if (_footPrintB == 0) {
std::cerr << "Footprint must be specified\n";
std::cerr << argv[0] << _usage << "\n";
exit(-1);
}
if (!durationSet) {
std::cerr << "-rt or -max must be specified\n";
std::cerr << argv[0] << _usage << "\n";
exit(-1);
}
if (_runTimeSeconds > 0 && _operationCount > 0) {
std::cerr << "only one of -rt or -max\n";
std::cerr << argv[0] << _usage << "\n";
exit(-1);
}
if (_create && _reload) {
std::cerr << "Either -create or -reload may be specified, but not both\n";
std::cerr << argv[0] << _usage << "\n";
exit(-1);
}
_operationsPerThread = _operationCount/_threadCount;
_startTime = GetNow();
argc = leftOvers.size();
for(unsigned int i = 0; i< leftOvers.size(); i++) {
argv[i] = leftOvers[i];
}
argv[leftOvers.size()] = NULL;
struct sigaction act;
bzero(&act, sizeof(act));
act.sa_handler = GracefulExit;
sigaction(SIGINT, &act, NULL);
StartTiming();
}
static void StopTiming() { // Call this when the timed portion of
// the program has ended.
_stopTime = GetNow();
std::cerr << "Timing stopped\n";
}
static void StopSignal(int i) { // don't call this.
if (!_timingIsSuspended) {
_stopTime = GetNow();
_finished = true;
}
}
