BOOST_CHRONO_INLINE
void show_time( const boost::chrono::process_times & times,
const char * format, int places, std::ostream & os )
// NOTE WELL: Will truncate least-significant digits to LDBL_DIG, which may
// be as low as 10, although will be 15 for many common platforms.
{
if ( times.real < nanoseconds(0) ) return;
if ( places > 9 )
places = 9; // sanity check
else if ( places < 0 )
places = 0;
boost::io::ios_flags_saver ifs( os );
os.setf( std::ios_base::fixed, std::ios_base::floatfield );
boost::io::ios_precision_saver ips( os );
os.precision( places );
nanoseconds total = times.system + times.user;
for ( ; *format; ++format )
{
if ( *format != '%' || !*(format+1) || !std::strchr("rcpus", *(format+1)) )
os << *format;
else
{
++format;
switch ( *format )
{
case 'r':
os << duration<double>(times.real).count();
break;
case 'u':
os << duration<double>(times.user).count();
break;
case 's':
os << duration<double>(times.system).count();
break;
case 'c':
os << duration<double>(total).count();
break;
case 'p':
{
boost::io::ios_precision_saver ips( os );
os.precision( 1 );
if ( times.real.count() && total.count() )
os << duration<double>(total).count()
/duration<double>(times.real).count() * 100.0;
else
os << 0.0;
}
break;
default:
BOOST_ASSERT(0 && "run_timer internal logic error");
}
}
}
}
/**
* Set this tap's IP addresses to exactly this set of IPs
*
* New IPs are created. Any IP that overlaps with the network of an IP in
* this list is removed, but other IPs are left intact.
*
* @param ips IP addresses with netmask in port field
*/
inline void setIps(const std::set<InetAddress> &allIps)
{
for(std::set<InetAddress>::iterator i(allIps.begin());i!=allIps.end();++i)
addIP(*i);
std::set<InetAddress> myIps(ips());
#ifdef __APPLE__
bool haveV6LinkLocal = false;
for(std::set<InetAddress>::iterator i(myIps.begin());i!=myIps.end();++i) {
if (i->isLinkLocal()) {
if (i->isV6())
haveV6LinkLocal = true;
} else if (!allIps.count(*i)) {
for(std::set<InetAddress>::const_iterator i2(allIps.begin());i2!=allIps.end();++i2) {
if (i->sameNetworkAs(*i2)) {
removeIP(*i);
break;
}
}
}
}
if (!haveV6LinkLocal)
addIP(InetAddress::makeIpv6LinkLocal(_mac));
#else
for(std::set<InetAddress>::iterator i(myIps.begin());i!=myIps.end();++i) {
if ((!i->isLinkLocal())&&(!allIps.count(*i))) {
for(std::set<InetAddress>::const_iterator i2(allIps.begin());i2!=allIps.end();++i2) {
if (i->sameNetworkAs(*i2)) {
removeIP(*i);
break;
}
}
}
}
#endif
}
bool BSDEthernetTap::addIp(const InetAddress &ip)
{
if (!ip)
return false;
std::vector<InetAddress> allIps(ips());
if (std::find(allIps.begin(),allIps.end(),ip) != allIps.end())
return true; // IP/netmask already assigned
// Remove and reconfigure if address is the same but netmask is different
for(std::vector<InetAddress>::iterator i(allIps.begin());i!=allIps.end();++i) {
if ((i->ipsEqual(ip))&&(i->netmaskBits() != ip.netmaskBits())) {
if (___removeIp(_dev,*i))
break;
}
}
long cpid = (long)vfork();
if (cpid == 0) {
::execl("/sbin/ifconfig","/sbin/ifconfig",_dev.c_str(),ip.isV4() ? "inet" : "inet6",ip.toString().c_str(),"alias",(const char *)0);
::_exit(-1);
} else if (cpid > 0) {
int exitcode = -1;
::waitpid(cpid,&exitcode,0);
return (exitcode == 0);
}
return false;
}
bool ClusterGeoIpService::locate(const InetAddress &ip,int &x,int &y,int &z)
{
InetAddress ipNoPort(ip);
ipNoPort.setPort(0); // we index cache by IP only
const uint64_t now = OSUtils::now();
bool r = false;
{
Mutex::Lock _l(_cache_m);
std::map< InetAddress,_CE >::iterator c(_cache.find(ipNoPort));
if (c != _cache.end()) {
x = c->second.x;
y = c->second.y;
z = c->second.z;
if ((now - c->second.ts) < ZT_CLUSTERGEOIPSERVICE_INTERNAL_CACHE_TTL)
return true;
else r = true; // return true but refresh as well
}
}
{
Mutex::Lock _l(_sOutputLock);
if (_sOutputFd >= 0) {
std::string ips(ipNoPort.toIpString());
ips.push_back('\n');
//fprintf(stderr,"ClusterGeoIpService: << %s",ips.c_str());
::write(_sOutputFd,ips.data(),ips.length());
}
}
return r;
}
void InputDataDialog::on_loadButton_clicked()
{
QString fname = QFileDialog::getOpenFileName(this,
tr("Открыть файл с описанием спектра"), "", tr("txt Files (*.txt)"));
if (fname == "")
return;
std::ifstream ifs(fname.toStdString());
data.clear();
int N;
ifs >> N;
std::string tmp;
std::getline(ifs, tmp);
data.resize(N);
std::string powers, frequencies;
std::getline(ifs, powers);
std::getline(ifs, frequencies);
std::istringstream ips(powers);
std::istringstream ifrs(frequencies);
for(int i = 0; i < N; i++)
{
int tmp_val;
ips >> tmp_val;
data[i].power_8bit_ = tmp_val;
ifrs >> data[i].frequency_khz_;
ui->powerEdit->setText(ui->powerEdit->toPlainText() + " " + QString::number(data[i].power_8bit_));
ui->frequencyEdit->setText(ui->frequencyEdit->toPlainText() + " " + QString::number(data[i].frequency_khz_));
}
}
//{{{ handleHello
int handleHello(msg_t mes) {
type(mes) = HELLOREP;
tok(mes) = tokenPresent;
fprintf (stdout, "HELLO received, sending HELLOREP\n");
strncpy(ip(mes), ips(mes), IPLONG);
return sendMessageWithAdd(mes);
}
/**
* Set this tap's IP addresses to exactly this set of IPs
*
* New IPs are created, ones not in this list are removed.
*
* @param ips IP addresses with netmask in port field
*/
inline void setIps(const std::set<InetAddress> &allIps)
{
for(std::set<InetAddress>::iterator i(allIps.begin());i!=allIps.end();++i)
addIP(*i);
std::set<InetAddress> myIps(ips());
for(std::set<InetAddress>::iterator i(myIps.begin());i!=myIps.end();++i) {
if (!allIps.count(*i))
removeIP(*i);
}
}
/*
* Sends a broadcast
* and then also multicasts to all ips stored in the Settings
*/
bool Messenger::multicast(quint32 command, QByteArray payload)
{
QByteArray data = makeMessage(command, payload).toAscii();
socket->writeDatagram(data, QHostAddress::Broadcast, UDP_PORT);
QString ip;
foreach(ip, ips())
{
socket->writeDatagram(data, QHostAddress(ip), UDP_PORT);
}
//{{{ handleHello
int handleHello(msg_t mes) {
// type(mes) = HELLOREP; TODO
type(mes) = RESOURCE;
tok(mes) = tokenPresent;
if (_verbose) fprintf (stdout, "HELLO received, sending RESOURCE\n");//TODO
strncpy(ip(mes), ips(mes), IPLONG);
return sendMessageWithAdd(mes);
}
bool BSDEthernetTap::removeIp(const InetAddress &ip)
{
if (!ip)
return false;
std::vector<InetAddress> allIps(ips());
if (std::find(allIps.begin(),allIps.end(),ip) != allIps.end()) {
if (___removeIp(_dev,ip))
return true;
}
return false;
}
//{{{ handleSearchPrev
int handleSearchPrev (msg_t msg){
if (_verbose) fprintf (stdout, "SEARCH_PREV received.");
if (position < pos(msg)) {
if (_verbose) fprintf (stdout, "Sending ACK_SEARCH_PREV.\n");
type(msg) = ACK_SEARCH_PREV;
pos(msg) = position;
strncpy(ip(msg), ips(msg), IPLONG * sizeof(char));
return (sendMessageWithAdd(msg));
}
if (_verbose) fprintf (stdout, "\n");
return 0;
}
vector<long> StackUnwind::dynaUnwind() {
walker->walkStack(stackwalk);
int n = stackwalk.size();
vector<long> ips(n, 0);
int i;
for (unsigned i=0; i<n; i++) {
ips[i] = (unsigned long) stackwalk[i].getRA();
}
return ips;
}
//{{{ handleSearchQueue
int handleSearchQueue(msg_t msg){
if (_verbose) fprintf (stdout, "SEARCH_QUEUE received.");
if (position >= 0) {
if (_verbose) fprintf (stdout, "Sending ACK_SEARCH_QUEUE.\n");
type(msg) = ACK_SEARCH_QUEUE;
pos(msg) = position;
strncpy (ip(msg), ips(msg), IPLONG * sizeof(char));
return sendMessageWithAdd(msg) == -1;
}
if (_verbose) fprintf (stdout, "\n");
return 0;
}
//{{{ handleCommit
int handleCommit (msg_t msg) {
unsigned long int ipa = (unsigned long int)inet_addr(ips(msg));
pthread_t thread_id;
if (_verbose) fprintf (stdout, "Got a COMMIT, creating a thread to verify validity of predecessor\n");
if(!getNeighbour(ipa))
return 0;
position = pos(msg);
last = -1;
int i;
if (_verbose) fprintf (stdout,"Copy the predecessor adress contained in received COMMIT.\n");
for (i=0; i<TOLERANCE; predec[i+1] = pred(msg)[i], i++);
inet_aton(ips(msg),&(predec[0].sin_addr));
if(pthread_create(&thread_id, NULL, (void*)(checkNeighbour), (void*)predec) != 0)
if (_verbose) fprintf(stderr, "Thread creation failure.\n");
return 0;
}
//{{{ handleHelloRep
int handleHelloRep(msg_t message, struct sockaddr_in* netParamsNeighbour) {
unsigned long int ipLastJ = (unsigned long int) inet_addr(ips(message));
int i;
if (tok(message)) {
for (i=0; i<this_site.nbNeighbours; i++)
if ((unsigned long int)this_site.neighbours[i].sin_addr.s_addr == ipLastJ){
last = i;
fprintf(stdout, "Get HELLOREP. TOKEN on site %d.\n", last);
if (i) {
tokenPresent = 0;
fprintf (stdout, "Throw up TOKEN\n");
}
}
}
else
fprintf(stdout, "HELLOREP, but no TOKEN.\n");
return 0;
}
Boolean FQLQueryExpressionRep::evaluate(const CIMInstance & inst) const
{
if (_stmt == NULL)
{
((FQLQueryExpressionRep*)this)->_parse();
}
FQLInstancePropertySource ips(inst);
try
{
if (_stmt->evaluateQuery(&ips))
{
return true;
}
}
catch (...)
{
return false;
}
return false;
}
void BSDEthernetTap::scanMulticastGroups(std::vector<MulticastGroup> &added,std::vector<MulticastGroup> &removed)
{
std::vector<MulticastGroup> newGroups;
struct ifmaddrs *ifmap = (struct ifmaddrs *)0;
if (!getifmaddrs(&ifmap)) {
struct ifmaddrs *p = ifmap;
while (p) {
if (p->ifma_addr->sa_family == AF_LINK) {
struct sockaddr_dl *in = (struct sockaddr_dl *)p->ifma_name;
struct sockaddr_dl *la = (struct sockaddr_dl *)p->ifma_addr;
if ((la->sdl_alen == 6)&&(in->sdl_nlen <= _dev.length())&&(!memcmp(_dev.data(),in->sdl_data,in->sdl_nlen)))
newGroups.push_back(MulticastGroup(MAC(la->sdl_data + la->sdl_nlen,6),0));
}
p = p->ifma_next;
}
freeifmaddrs(ifmap);
}
std::vector<InetAddress> allIps(ips());
for(std::vector<InetAddress>::iterator ip(allIps.begin());ip!=allIps.end();++ip)
newGroups.push_back(MulticastGroup::deriveMulticastGroupForAddressResolution(*ip));
std::sort(newGroups.begin(),newGroups.end());
std::unique(newGroups.begin(),newGroups.end());
for(std::vector<MulticastGroup>::iterator m(newGroups.begin());m!=newGroups.end();++m) {
if (!std::binary_search(_multicastGroups.begin(),_multicastGroups.end(),*m))
added.push_back(*m);
}
for(std::vector<MulticastGroup>::iterator m(_multicastGroups.begin());m!=_multicastGroups.end();++m) {
if (!std::binary_search(newGroups.begin(),newGroups.end(),*m))
removed.push_back(*m);
}
_multicastGroups.swap(newGroups);
}
int main(int argc, char *argv[])
{
dem_config *cfg=NULL;
int createFlag = FLAG_NOT_SET;
char configFile[255];
// Check for all those little helper options
if ( (checkForOption("--help", argc, argv) != FLAG_NOT_SET)
|| (checkForOption("-h", argc, argv) != FLAG_NOT_SET)
|| (checkForOption("-help", argc, argv) != FLAG_NOT_SET) ) {
print_help();
}
handle_license_and_version_args(argc, argv, ASF_NAME_STRING);
// Check which options were provided
createFlag = checkForOption("-create", argc, argv);
// We need to make sure the user specified the proper number of arguments
int needed_args = 1 + REQUIRED_ARGS; // command & REQUIRED_ARGS
if (createFlag != FLAG_NOT_SET) needed_args += 1; // option
// Make sure we have the right number of args
if(argc != needed_args) {
print_usage();
}
if (createFlag != FLAG_NOT_SET)
createFlag = 1;
else
createFlag = 0;
// Fetch required arguments
strcpy(configFile, argv[argc-1]);
// Report the command line
asfSplashScreen(argc, argv);
// If requested, create a config file and exit (if the file does not exist),
// otherwise read it
if ( createFlag==TRUE && !fileExists(configFile) ) {
init_config(configFile);
exit(EXIT_SUCCESS);
}
// Extend the configuration file if the file already exist
else if ( createFlag==TRUE && fileExists(configFile) ) {
cfg = read_config(configFile, createFlag);
// Assign names for results to be kept
sprintf(cfg->igram_coh->igram, "%s_igram", cfg->general->base);
sprintf(cfg->igram_coh->coh, "%s_coh.img", cfg->general->base);
sprintf(cfg->coreg->master_power, "%s_a_pwr.img", cfg->general->base);
sprintf(cfg->coreg->slave_power, "%s_b_pwr.img", cfg->general->base);
sprintf(cfg->refine->seeds, "%s.seeds", cfg->general->base);
sprintf(cfg->dinsar->igram, "%s_digram.img", cfg->general->base);
sprintf(cfg->unwrap->qc, "%s_qc_phase.img", cfg->general->base);
sprintf(cfg->elevation->dem, "%s_ht.img", cfg->general->base);
sprintf(cfg->elevation->error, "%s_err_ht.img", cfg->general->base);
sprintf(cfg->geocode->dem, "%s_dem", cfg->general->base);
sprintf(cfg->geocode->amp, "%s_amp", cfg->general->base);
sprintf(cfg->geocode->error, "%s_error", cfg->general->base);
sprintf(cfg->geocode->coh, "%s_coh", cfg->general->base);
asfRequire( 0==write_config(configFile, cfg),
"Could not update configuration file");
asfPrintStatus(" Initialized complete configuration file\n\n");
exit(EXIT_SUCCESS);
}
else if (!fileExists(configFile))
asfPrintError("Configuration file does not exist!\n");
else {
cfg = read_config(configFile, createFlag);
}
/* Setup log file */
sprintf(logFile, "%s.log", cfg->general->base);
if (strncmp(cfg->general->status, "new", 3)==0) fLog = FOPEN(logFile, "w");
else fLog = FOPEN(logFile, "a");
if (argc == 3) {
sprintf(logbuf, "\nCommand line: ips -c %s\n", configFile);
printLog(logbuf);
}
else {
sprintf(logbuf, "\nCommand line: ips %s\n", configFile);
printLog(logbuf);
}
sprintf(logbuf, "Program: ips\n\n");
printLog(logbuf);
FCLOSE(fLog);
return ips(cfg, configFile, createFlag);
}
// Write out the config file for the whole application
int configAppSaveXml()
{
if (bCmdOptUsed) {
return 1;
}
char configName[MAX_PATH];
createConfigName(configName);
try {
char tempStr[64] = "";
// root
ticpp::Document doc;
ticpp::Declaration decl("1.0", "UTF-8", "");
doc.LinkEndChild(&decl);
ticpp::Element root("configuration");
setAttr(root, "version", configVersion);
ticpp::Comment comment("Don't edit this file manually unless you know what you're doing\n" \
APP_TITLE " will restore default settings when this file is deleted");
doc.LinkEndChild(&comment);
doc.LinkEndChild(&root);
// title
sprintf(tempStr, "0x%06X", nBurnVer);
addTextNode(root, "version", tempStr);
// emulation
ticpp::Element emulation("emulation");
root.LinkEndChild(&emulation);
setAttr(emulation, "asm-68k", bBurnUseASM68K);
setAttr(emulation, "all-ram", bDrvSaveAll);
// video
ticpp::Element video("video");
root.LinkEndChild(&video);
ticpp::Element fullscreen("fullscreen");
video.LinkEndChild(&fullscreen);
setAttr(fullscreen, "width", nVidWidth);
setAttr(fullscreen, "height", nVidHeight);
setAttr(fullscreen, "depth", nVidDepth);
setAttr(fullscreen, "refresh", nVidRefresh);
ticpp::Element adjust("adjust");
video.LinkEndChild(&adjust);
setAttr(adjust, "rotate-vertical", nVidRotationAdjust);
ticpp::Element screen_size("screen-size");
video.LinkEndChild(&screen_size);
setAttr(screen_size, "window", nWindowSize);
ticpp::Element window_position("window-position");
video.LinkEndChild(&window_position);
setAttr(window_position, "x", nWindowPosX);
setAttr(window_position, "y", nWindowPosY);
ticpp::Element stretch("stretch");
video.LinkEndChild(&stretch);
setAttr(stretch, "full-stretch", bVidFullStretch);
setAttr(stretch, "correct-aspect", bVidCorrectAspect);
ticpp::Element color("color");
video.LinkEndChild(&color);
setAttr(color, "enable", bcolorAdjust);
setAttr(color, "contrast", color_contrast);
setAttr(color, "brightness", color_brightness);
setAttr(color, "gamma", color_gamma);
setAttr(color, "grayscale", color_grayscale);
setAttr(color, "invert", color_invert);
ticpp::Element vsync("vsync");
video.LinkEndChild(&vsync);
setAttr(vsync, "enable", bVidVSync);
ticpp::Element triple_buffer("triple-buffer");
video.LinkEndChild(&triple_buffer);
setAttr(triple_buffer, "enable", bVidTripleBuffer);
// video render
ticpp::Element render("render");
video.LinkEndChild(&render);
ticpp::Element render_driver("render-driver");
render.LinkEndChild(&render_driver);
setAttr(render_driver, "driver", nVidSelect);
setAttr(render_driver, "adapter", nVidAdapter);
ticpp::Element filter("filter");
render.LinkEndChild(&filter);
setAttr(filter, "linear", vidFilterLinear);
setAttr(filter, "use-pixelfilter", vidUseFilter);
setAttr(filter, "pixel-filter", nVidFilter);
ticpp::Element option("option");
render.LinkEndChild(&option);
setAttr(option, "force-16bit", bVidForce16bit);
setAttr(option, "hardware-vertex", vidHardwareVertex);
setAttr(option, "motion-blur", vidMotionBlur);
setAttr(option, "projection", nVid3DProjection);
setAttr(option, "angel", fVidScreenAngle);
setAttr(option, "curvature", fVidScreenCurvature);
setAttr(option, "dxmanager", nVidDXTextureManager);
setAttr(option, "x-offset", nXOffset);
setAttr(option, "y-offset", nYOffset);
setAttr(option, "x-scale", nXScale);
setAttr(option, "y-scale", nYScale);
// video others
ticpp::Element monitor("monitor");
video.LinkEndChild(&monitor);
setAttr(monitor, "auto-aspect", autoVidScrnAspect);
setAttr(monitor, "aspect-x", nVidScrnAspectX);
setAttr(monitor, "aspect-y", nVidScrnAspectY);
ticpp::Element frame("frame");
video.LinkEndChild(&frame);
setAttr(frame, "auto-frameskip", autoFrameSkip);
setAttr(frame, "force-60hz", bForce60Hz);
// audio
ticpp::Element audio("audio");
root.LinkEndChild(&audio);
addTextNode(audio, "sound", audSelect);
ticpp::Element device("device");
audio.LinkEndChild(&device);
setAttr(device, "ds", dsDevice);
setAttr(device, "xa2", xa2Device);
setAttr(device, "oal", oalDevice);
ticpp::Element audio_set("setting");
audio.LinkEndChild(&audio_set);
setAttr(audio_set, "rate", nAudSampleRate);
setAttr(audio_set, "frame", nAudSegCount);
setAttr(audio_set, "dsp", nAudDSPModule);
setAttr(audio_set, "pcm-interp", nInterpolation);
setAttr(audio_set, "fm-interp", nFMInterpolation);
setAttr(audio_set, "stereo-upmix", audStereoUpmixing);
// gui
ticpp::Element gui("gui");
root.LinkEndChild(&gui);
addTextNode(gui, "language", szLanguage);
//addTextNode(gui, "gamelist", szTransGamelistFile);
ticpp::Element chat("chat-font");
gui.LinkEndChild(&chat);
setAttr(chat, "min-size", nMinChatFontSize);
setAttr(chat, "max-size", nMaxChatFontSize);
ticpp::Element menu("menu");
gui.LinkEndChild(&menu);
setAttr(menu, "modeless", bModelessMenu);
setAttr(menu, "style", menuNewStyle);
ticpp::Element gui_misc("gui-misc");
gui.LinkEndChild(&gui_misc);
setAttr(gui_misc, "on-top", bShowOnTop);
setAttr(gui_misc, "auto-fullscreen", bFullscreenOnStart);
setAttr(gui_misc, "lastRom", nLastRom);
setAttr(gui_misc, "lastFilter", nLastFilter);
setAttr(gui_misc, "hideChildren", HideChildren);
setAttr(gui_misc, "showThreeFourPlayerOnly", ThreeOrFourPlayerOnly);
setAttr(gui_misc, "arcadeJoyStickSettings", ArcadeJoystick);
// gui load game dialog
ticpp::Element gamelist("gamelist-dlg");
gui.LinkEndChild(&gamelist);
setAttr(gamelist, "options", nLoadMenuShowX);
//setAttr(gamelist, "drivers", nLoadDriverShowX);
//setAttr(gamelist, "sys-sel", nSystemSel);
//setAttr(gamelist, "tab-sel", nTabSel);
//addTextNode(gamelist, "user-filter", szUserFilterStr);
// gui ips
ticpp::Element ips("ips");
gui.LinkEndChild(&ips);
setAttr(ips, "language", nPatchLang);
setAttr(ips, "dependancy", bEnforceDep);
//ticpp::Element skin("skin");
//gui.LinkEndChild(&skin);
//setAttr(skin, "use-placeholder", bVidUsePlaceholder);
//setAttr(skin, "random", nRandomSkin);
//addTextNode(skin, NULL, szPlaceHolder);
// preferences
ticpp::Element preference("preferences");
root.LinkEndChild(&preference);
ticpp::Element settings("settings");
preference.LinkEndChild(&settings);
setAttr(settings, "always-processkey", bAlwaysProcessKey);
setAttr(settings, "auto-pause", bAutoPause);
//setAttr(settings, "avi-audio", nAviIntAudio);
//setAttr(settings, "use-gdip", bUseGdip);
ticpp::Element fastforward("fastforward");
preference.LinkEndChild(&fastforward);
setAttr(fastforward, "speed", nFastSpeed);
ticpp::Element thread("thread");
preference.LinkEndChild(&thread);
setAttr(thread, "priority", nAppThreadPriority);
ticpp::Element autofire("autofire");
preference.LinkEndChild(&autofire);
setAttr(autofire, "enable", nAutofireEnabled);
setAttr(autofire, "default-delay", autofireDefaultDelay);
ticpp::Element macro("macro");
preference.LinkEndChild(¯o);
setAttr(macro, "enable", nInputMacroEnabled);
// pref misc
ticpp::Element pref_misc("misc");
preference.LinkEndChild(&pref_misc);
setAttr(pref_misc, "effect", nShowEffect);
ticpp::Element controls("controls");
preference.LinkEndChild(&controls);
for (int i = 0; i < 4; i++) {
sprintf(tempStr, "default%d", i);
addTextNode(controls, tempStr, szPlayerDefaultIni[i]);
}
// paths
ticpp::Element paths("paths");
root.LinkEndChild(&paths);
ticpp::Element rom_path("rom");
paths.LinkEndChild(&rom_path);
for (int i = 0; i < DIRS_MAX; i++) {
addTextNode(rom_path, "path", szAppRomPaths[i]);
}
ticpp::Element misc_path("misc");
paths.LinkEndChild(&misc_path);
for (int i = PATH_PREVIEW; i < PATH_SUM; i++) {
sprintf(tempStr, "path%d", i);
addTextNode(misc_path, tempStr, szMiscPaths[i]);
}
// hotkeys
ticpp::Element hotkeys("hotkeys");
root.LinkEndChild(&hotkeys);
/*for (int i = 0; !lastCustomKey(customKeys[i]); i++) {
CustomKey& customkey = customKeys[i];
ticpp::Element key(customkey.config_code);
hotkeys.LinkEndChild(&key);
setAttr(key, "key", customkey.key);
setAttr(key, "mod", customkey.keymod);
}*/
// save file
doc.SaveFile(configName, TIXML_ENCODING_UTF8);
}
catch (ticpp::Exception& ex) {
return 1;
}
return 0;
}
// {{{ critSectionRequest
// Ask for critical section
int critSectionRequest() {
msg_t msg;
type(msg) = REQUEST;
char *ip_tmp = inet_ntoa(this_site.neighbours[0].sin_addr);
strncpy (ask(msg), ip_tmp, IPLONG);
// If already in SC just return -1
if (state != IDLE) {
if (_verbose) fprintf (stderr,"Already in critical section.\n");
return -1;
}
state = WAITING;
// Owns Token ?
if(tokenPresent)
return takeCriticalSection();
// Sends request to last
else if(last != -1) {
// Get ip of last
char *tmpter = getIPstrFromNb (last);
if (_verbose) fprintf (stdout, "Last is %d, sending it a request.\n", last);
strncpy(ip(msg), tmpter, IPLONG);
free (tmpter);
strncpy (ask(msg), inet_ntoa(this_site.neighbours[0].sin_addr), IPLONG);
if(sendMessageWithAdd(msg) == -1){
if (_verbose) fprintf (stderr, "======> Sending request failure... <======\n");
return -1;
}
// Arms a timer
time_t timeStart, timeCur;
int flags = fcntl(this_site.sdRecv, F_GETFL);
int flags2 = flags | O_NONBLOCK;
fcntl(this_site.sdRecv, F_SETFL, flags2);
timeStart = time(&timeStart);
timeCur = time(&timeCur);
// Wait for an answer
if (_verbose) fprintf (stdout, "Waiting for COMMIT.\n");
while(timeCur - timeStart < (2*TMESG)) {
timeCur = time(&timeCur);
if(recvMessage(&msg, NULL) == -1)
continue;
if (type(msg) == COMMIT)
return handleCommit(msg);
else {
// TODO: Work on reaction when receiving request while waiting commit
if (type(msg) == REQUEST) {
if (_verbose) fprintf (stdout, "Received a REQUEST instead of a COMMIT.\n");
}
else if (type(msg) == TOKEN){
last = -1;
return handleToken(msg);
}
else
handleMessage(msg);
}
}
// If receive no answers
if (_verbose) fprintf (stdout, "I didn't get any COMMIT, looking for the queue...\n");
fcntl(this_site.sdRecv, F_SETFL, flags);
memset (&msg, 0, SIZE);
type(msg) = SEARCH_QUEUE;
nb_acc(msg) = acces;
// Broadcast Search_Queue
if (_verbose) fprintf (stdout, "Broadcasting SEARCH_QUEUE.\n");
broadcast(msg);
msg_t max;
pos(max) = -1;
fcntl(this_site.sdRecv, F_SETFL, flags2);
timeStart = time(&timeStart);
timeCur = time(&timeCur);
// Wait for ACK_SEARCH_QUEUE
if (_verbose) fprintf (stdout, "Expecting ACK_SEARCH_QUEUE.\n");
while(timeCur - timeStart < 2*TMESG) {
timeCur = time(&timeCur);
memset (&msg, 0, SIZE);
if(recvMessage(&msg, NULL) == -1)
continue;
switch(type(msg)) {
case ACK_SEARCH_QUEUE:
if (_verbose) fprintf (stdout, "Got an ACK_SEARCH_QUEUE.\n");
// Save greatest position in the queue
if (pos(msg) > pos(max)) {
if (_verbose) fprintf (stdout, "New position in QUEUE : %d.\n", pos(msg));
memcpy(&max, &msg, SIZE);
}
break;
// Another site discovers the failure
case SEARCH_QUEUE:
if (isMe(ips(msg)))
continue;
if (_verbose) fprintf (stdout, "Another site discovered the failure.\n");
// The other site hasn't priority, just continue
if (nb_acc(msg) > acces)
continue;
// Both of sites have the same numbers of access, defines priority with ip
if (nb_acc(msg) == acces) {
char *ip_pers = inet_ntoa(this_site.neighbours[0].sin_addr);
if (strcmp(ip_pers, ips(msg)) <= 0)
continue;
}
// If the other has the priority, just change last and ask it for CS
unsigned long int ipa = (unsigned long int) inet_addr(ips(msg));
last = getNeighbour(ipa);
if (_verbose) fprintf (stdout, "I don't have priority, changing my last (%d) and asking for CS again.\n", last);
state = IDLE;
return critSectionRequest();
// TODO: Request processing
case REQUEST:
break;
default:
handleMessage(msg);
break;
}
}
if (_verbose) fprintf (stdout, "Waiting time passed.\n");
fcntl(this_site.sdRecv, F_SETFL, flags);
// No other site in the queue, juste regenerate TOKEN
if (pos(max) < 0) {
if (_verbose) fprintf (stdout, "No other sites in the queue, regenerate TOKEN (last = next)\n");
last = next;
tokenPresent = 1;
takeCriticalSection();
}
else {
// Ask for connection to the site with the highest position
unsigned long int ipa = (unsigned long int) inet_addr(ips(max));
last = getNeighbour(ipa);
if (_verbose) fprintf (stdout, "Ask for Connection, new last = %d\n", last);
strncpy(ip(msg), ips(max),IPLONG *sizeof(char));
if (next(max)) {
type(msg) = CONNECTION;
if (sendMessageWithAdd(msg) == -1)
return -1;
}
state = IDLE;
critSectionRequest();
}
}
else
if (_verbose) fprintf (stderr, "======> Last = -1, but don't have TOKEN <======\n");
return 0;
}
//{{{ site_failure
void site_failure(int sig) {
if (_verbose) fprintf (stderr, "/* FAILURE OF A SITE SPOTTED */\n");
int i=0;
int sortie = 0;
msg_t msg;
time_t timeStart, timeCur;
pthread_mutex_lock(&mut_check);
if (check)
check = 0;
pthread_mutex_unlock(&mut_check);
int flags = fcntl(this_site.sdRecv, F_GETFL);
int flags2 = flags | O_NONBLOCK;
fcntl(this_site.sdRecv, F_SETFL, flags2);
// Sends ARE_YOU_ALIVE to other pred
if (_verbose) fprintf (stdout, "Checking predecessor validity\n");
for (i=1; i<TOLERANCE+1; i++) {
if (!strcmp ("0.0.0.0", inet_ntoa(predec[i].sin_addr))) {
if (_verbose) fprintf (stdout, "Bad ip address\n");
continue;
}
type(msg) = ARE_YOU_ALIVE;
char *tmp = inet_ntoa(predec[i].sin_addr);
strncpy (ip(msg), tmp, IPLONG *sizeof(char));
unsigned long int ipa = (unsigned long int) inet_addr(ip(msg));
sendMessageWithAdd(msg);
pthread_mutex_lock(&mut_check);
if (check)
check = 0;
pthread_mutex_unlock(&mut_check);
timeStart = time(&timeStart);
timeCur = time(&timeCur);
while(timeCur - timeStart < (2*TMESG)) {
timeCur = time(&timeCur);
memset (&msg, 0, SIZE);
if(recvMessage(&msg, NULL) == -1)
continue;
// Receive I_AM_ALIVE --> Connection
if (_verbose) fprintf (stdout, "Received I_AM_ALIVE\n");
if (type(msg) == I_AM_ALIVE && !isMe(ips(msg))) {
handleIAmAlive(msg);
type(msg) = CONNECTION;
strncpy(ip(msg), ips(msg), IPLONG * sizeof(char));
sendMessageWithAdd(msg);
if (_verbose) fprintf (stdout, "Asking for connection\n");
last = getNeighbour(ipa);
if (_verbose) fprintf (stdout, "New last after receiving I_AM_ALIVE message : %d\n", last);
state = IDLE;
critSectionRequest();
sortie++;
break;
}
else if (type(msg) == REQUEST) {}
else
handleMessage(msg);
}
}
// No pred is alive, broadcast SEARCH_PREV
fcntl(this_site.sdRecv, F_SETFL, flags);
if (_verbose) fprintf (stdout, "No alive predecessor found, looking for other sites\n");
if (!sortie) {
msg_t min;
type(msg) = SEARCH_PREV;
pos(msg) = position;
if (_verbose) fprintf (stdout, "Broadcasting SEARCH_PREV.\n");
broadcast(msg);
fcntl(this_site.sdRecv, F_SETFL, flags2);
timeStart = time(&timeStart);
timeCur = time(&timeCur);
// Wait for ACK_SEARCH_PREV
while(timeCur - timeStart < (2*TMESG)) {
timeCur = time(&timeCur);
memset (&msg, 0, SIZE);
if(recvMessage(&msg, NULL) == -1)
continue;
pos(min) = -1;
if (type(msg) == ACK_SEARCH_PREV) {
if (pos(min) == -1)
memcpy (&min, &msg, SIZE);
else if (pos(min) < pos(msg))
memcpy (&min, &msg, SIZE);
if (_verbose) fprintf (stdout, "Got an answer.\n");
}
else if (type(msg) == REQUEST) {}
else
handleMessage(msg);
}
fcntl(this_site.sdRecv, F_SETFL, flags);
// No answers, regenerate the TOKEN
if (pos(min) == -1) {
if (_verbose) fprintf (stdout, "No answers, regenerating TOKEN\n");
tokenPresent = 1;
last = next;
takeCriticalSection();
sortie ++;
}
// Got an answer, ask for connection
if (!sortie) {
if (_verbose) fprintf (stdout, "Asking for connection\n");
type(msg) = CONNECTION;
strncpy(ip(msg), ips(min), IPLONG * sizeof(char));
last = getNeighbour((unsigned long int)inet_addr(ips(min)));
sendMessageWithAdd(msg);
state = IDLE;
critSectionRequest();
}
}
}
void *renderer (void)
{
gint16 data_tmp[2][512];
nice (10);
again:;
printf("Renderer loop (re)started \n");
while (!quit_renderer)
{
#ifdef DEBUG
printf("Debut renderer\n");
#endif
if(conteur.freeze == 0)
{
SDL_mutexP(mutex_one);
memcpy (data_tmp, data, sizeof( data ));
SDL_mutexV(mutex_one);
#ifdef DEBUG
printf("ips()\n");
#endif
ips ();
#ifdef DEBUG
printf("manage_dynamic_and_states_open\n");
#endif
manage_dynamic_and_states_open();
#ifdef DEBUG
printf("render_deformation\n");
#endif
render_deformation(conteur.blur_mode);
#ifdef DEBUG
printf("render_blur\n");
#endif
render_blur(0);
#ifdef DEBUG
printf("draw_mode\n");
#endif
draw_mode(conteur.draw_mode);
#ifdef DEBUG
printf("copy_and_fade\n");
#endif
copy_and_fade(DEDT_FACTOR*lys.dEdt_moyen);
if (conteur.analyser == 1)
{
#ifdef DEBUG
printf("analyser\n");
#endif
analyser(pixel);
}
#ifdef DEBUG
printf("manage_states_close\n");
#endif
manage_states_close();
}
#ifdef DEBUG
printf("SDL_UpdateRect\n");
#endif
SDL_UpdateRect (screen,0,0,resx,resy);
#ifdef DEBUG
printf("keyboard\n");
#endif
keyboard ();
}
printf("Renderer Ok je quitte\n");
quit_renderer = 0;
if(resolution_change == 1)
{
jess_cleanup();
jess_init();
resolution_change = 0;
goto again;
}
return NULL;
}
//{{{ handleAreYouAlive
int handleAreYouAlive(msg_t msg){
type(msg) = I_AM_ALIVE;
if (_verbose) fprintf (stdout, "ARE_YOU_ALIVE received, sending I_AM_ALIVE\n");
strncpy(ip(msg), ips(msg), IPLONG * sizeof(char));
return (sendMessageWithAdd(msg));
}