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https://github.com/tuxbox-neutrino/neutrino.git
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eitd/xmlutil.cpp: split read events code
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[CST] Focus
@@ -285,20 +285,170 @@ void deleteOldfileEvents(const char *epgdir)
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}
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}
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void *insertEventsfromFile(void * data)
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bool readEventsFromFile(std::string &epgname, int &ev_count)
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{
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set_threadname(__func__);
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reader_ready=false;
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xmlDocPtr event_parser = NULL;
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xmlNodePtr eventfile;
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xmlNodePtr service;
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xmlNodePtr event;
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t_original_network_id onid = 0;
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t_transport_stream_id tsid = 0;
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t_service_id sid = 0;
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if (!(event_parser = parseXmlFile(epgname.c_str()))) {
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dprintf("unable to open %s for reading\n", epgname.c_str());
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return false;
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}
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service = xmlDocGetRootElement(event_parser);
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service = xmlChildrenNode(service);
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while (service) {
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onid = xmlGetNumericAttribute(service, "original_network_id", 16);
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tsid = xmlGetNumericAttribute(service, "transport_stream_id", 16);
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sid = xmlGetNumericAttribute(service, "service_id", 16);
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event = xmlChildrenNode(service);
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while (event) {
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SIevent e(onid,tsid,sid,xmlGetNumericAttribute(event, "id", 16));
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uint8_t tid = xmlGetNumericAttribute(event, "tid", 16);
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std::string contentClassification, userClassification;
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if(tid)
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e.table_id = tid;
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e.table_id |= 0x80; /* make sure on-air data has a lower table_id */
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xmlNodePtr node;
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "name"))) {
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const char *s = xmlGetAttribute(node, "string");
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if (s)
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e.setName(ZapitTools::UTF8_to_Latin1(xmlGetAttribute(node, "lang")), s);
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "text"))) {
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const char *s = xmlGetAttribute(node, "string");
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if (s)
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e.setText(ZapitTools::UTF8_to_Latin1(xmlGetAttribute(node, "lang")), s);
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "item"))) {
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#ifdef USE_ITEM_DESCRIPTION
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const char *s = xmlGetAttribute(node, "string");
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if (s)
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e.item = s;
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#endif
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "item_description"))) {
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#ifdef USE_ITEM_DESCRIPTION
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const char *s = xmlGetAttribute(node, "string");
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if (s)
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e.itemDescription = s;
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#endif
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "extended_text"))) {
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const char *l = xmlGetAttribute(node, "lang");
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const char *s = xmlGetAttribute(node, "string");
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if (l && s)
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e.appendExtendedText(ZapitTools::UTF8_to_Latin1(l), s);
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "time"))) {
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e.times.insert(SItime(xmlGetNumericAttribute(node, "start_time", 10),
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xmlGetNumericAttribute(node, "duration", 10)));
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "content"))) {
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const char cl = xmlGetNumericAttribute(node, "class", 16);
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contentClassification += cl;
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const char cl2 = xmlGetNumericAttribute(node, "user", 16);
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userClassification += cl2;
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "component"))) {
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SIcomponent c;
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c.streamContent = xmlGetNumericAttribute(node, "stream_content", 16);
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c.componentType = xmlGetNumericAttribute(node, "type", 16);
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c.componentTag = xmlGetNumericAttribute(node, "tag", 16);
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const char *s = xmlGetAttribute(node, "text");
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if (s)
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c.setComponent(s);
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//e.components.insert(c);
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e.components.push_back(c);
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "parental_rating"))) {
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const char *s = xmlGetAttribute(node, "country");
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if (s)
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#if 0
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e.ratings.insert(SIparentalRating(ZapitTools::UTF8_to_Latin1(s),
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(unsigned char) xmlGetNumericAttribute(node, "rating", 10)));
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#endif
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e.ratings.push_back(SIparentalRating(ZapitTools::UTF8_to_Latin1(s),
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(unsigned char) xmlGetNumericAttribute(node, "rating", 10)));
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "linkage"))) {
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SIlinkage l;
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l.linkageType = xmlGetNumericAttribute(node, "type", 16);
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l.transportStreamId = xmlGetNumericAttribute(node, "transport_stream_id", 16);
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l.originalNetworkId = xmlGetNumericAttribute(node, "original_network_id", 16);
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l.serviceId = xmlGetNumericAttribute(node, "service_id", 16);
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const char *s = xmlGetAttribute(node, "linkage_descriptor");
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if (s)
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l.name = s;
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e.linkage_descs.insert(e.linkage_descs.end(), l);
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node = xmlNextNode(node);
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}
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if (!contentClassification.empty()) {
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#ifdef FULL_CONTENT_CLASSIFICATION
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ssize_t off = e.classifications.reserve(2 * contentClassification.size());
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if (off > -1)
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for (unsigned i = 0; i < contentClassification.size(); i++)
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off = e.classifications.set(off, contentClassification.at(i), userClassification.at(i));
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#else
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e.classifications.content = contentClassification.at(0);
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e.classifications.user = userClassification.at(0);
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#endif
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}
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addEvent(e, 0);
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ev_count++;
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event = xmlNextNode(event);
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}
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service = xmlNextNode(service);
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}
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xmlFreeDoc(event_parser);
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return true;
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}
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void *insertEventsfromFile(void * data)
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{
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set_threadname(__func__);
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reader_ready=false;
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std::string indexname;
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std::string filename;
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std::string epgname;
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xmlNodePtr eventfile;
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int ev_count = 0;
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char * epg_dir = (char *) data;
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indexname = std::string(epg_dir) + "index.xml";
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@@ -322,151 +472,7 @@ void *insertEventsfromFile(void * data)
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filename=name;
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epgname = epg_dir + filename;
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if (!(event_parser = parseXmlFile(epgname.c_str()))) {
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dprintf("unable to open %s for reading\n", epgname.c_str());
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eventfile = xmlNextNode(eventfile);
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continue;
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}
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service = xmlDocGetRootElement(event_parser);
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service = xmlChildrenNode(service);
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while (service) {
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onid = xmlGetNumericAttribute(service, "original_network_id", 16);
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tsid = xmlGetNumericAttribute(service, "transport_stream_id", 16);
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sid = xmlGetNumericAttribute(service, "service_id", 16);
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event = xmlChildrenNode(service);
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while (event) {
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SIevent e(onid,tsid,sid,xmlGetNumericAttribute(event, "id", 16));
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uint8_t tid = xmlGetNumericAttribute(event, "tid", 16);
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std::string contentClassification, userClassification;
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if(tid)
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e.table_id = tid;
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e.table_id |= 0x80; /* make sure on-air data has a lower table_id */
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xmlNodePtr node;
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "name"))) {
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const char *s = xmlGetAttribute(node, "string");
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if (s)
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e.setName(ZapitTools::UTF8_to_Latin1(xmlGetAttribute(node, "lang")), s);
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "text"))) {
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const char *s = xmlGetAttribute(node, "string");
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if (s)
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e.setText(ZapitTools::UTF8_to_Latin1(xmlGetAttribute(node, "lang")), s);
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "item"))) {
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#ifdef USE_ITEM_DESCRIPTION
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const char *s = xmlGetAttribute(node, "string");
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if (s)
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e.item = s;
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#endif
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "item_description"))) {
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#ifdef USE_ITEM_DESCRIPTION
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const char *s = xmlGetAttribute(node, "string");
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if (s)
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e.itemDescription = s;
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#endif
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "extended_text"))) {
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const char *l = xmlGetAttribute(node, "lang");
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const char *s = xmlGetAttribute(node, "string");
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if (l && s)
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e.appendExtendedText(ZapitTools::UTF8_to_Latin1(l), s);
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "time"))) {
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e.times.insert(SItime(xmlGetNumericAttribute(node, "start_time", 10),
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xmlGetNumericAttribute(node, "duration", 10)));
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "content"))) {
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const char cl = xmlGetNumericAttribute(node, "class", 16);
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contentClassification += cl;
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const char cl2 = xmlGetNumericAttribute(node, "user", 16);
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userClassification += cl2;
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "component"))) {
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SIcomponent c;
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c.streamContent = xmlGetNumericAttribute(node, "stream_content", 16);
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c.componentType = xmlGetNumericAttribute(node, "type", 16);
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c.componentTag = xmlGetNumericAttribute(node, "tag", 16);
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const char *s = xmlGetAttribute(node, "text");
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if (s)
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c.setComponent(s);
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//e.components.insert(c);
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e.components.push_back(c);
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "parental_rating"))) {
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const char *s = xmlGetAttribute(node, "country");
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if (s)
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#if 0
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e.ratings.insert(SIparentalRating(ZapitTools::UTF8_to_Latin1(s),
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(unsigned char) xmlGetNumericAttribute(node, "rating", 10)));
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#endif
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e.ratings.push_back(SIparentalRating(ZapitTools::UTF8_to_Latin1(s),
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(unsigned char) xmlGetNumericAttribute(node, "rating", 10)));
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node = xmlNextNode(node);
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}
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node = xmlChildrenNode(event);
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while ((node = xmlGetNextOccurence(node, "linkage"))) {
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SIlinkage l;
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l.linkageType = xmlGetNumericAttribute(node, "type", 16);
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l.transportStreamId = xmlGetNumericAttribute(node, "transport_stream_id", 16);
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l.originalNetworkId = xmlGetNumericAttribute(node, "original_network_id", 16);
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l.serviceId = xmlGetNumericAttribute(node, "service_id", 16);
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const char *s = xmlGetAttribute(node, "linkage_descriptor");
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if (s)
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l.name = s;
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e.linkage_descs.insert(e.linkage_descs.end(), l);
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node = xmlNextNode(node);
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}
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if (!contentClassification.empty()) {
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#ifdef FULL_CONTENT_CLASSIFICATION
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ssize_t off = e.classifications.reserve(2 * contentClassification.size());
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if (off > -1)
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for (unsigned i = 0; i < contentClassification.size(); i++)
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off = e.classifications.set(off, contentClassification.at(i), userClassification.at(i));
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#else
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e.classifications.content = contentClassification.at(0);
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e.classifications.user = userClassification.at(0);
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#endif
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}
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addEvent(e, 0);
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ev_count++;
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event = xmlNextNode(event);
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}
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service = xmlNextNode(service);
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}
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xmlFreeDoc(event_parser);
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readEventsFromFile(epgname, ev_count);
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eventfile = xmlNextNode(eventfile);
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}
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