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eitd: -fix read/write epg collision

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This commit is contained in:
satbaby
2012-05-08 13:55:47 +02:00
parent cfdf7b0c69
commit 520cf0e150
2 changed files with 12 additions and 15 deletions
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10
src/eitd/sectionsd.cpp
View File

@@ -1180,12 +1180,12 @@ static void commandReadSIfromXML(int connfd, char *data, const unsigned dataLeng
static void commandWriteSI2XML(int connfd, char *data, const unsigned dataLength)
{
char epgdir[100] = "";
sendEmptyResponse(connfd, NULL, 0);
if (dataLength > 100)
return;
if ((!reader_ready) || (dataLength > 100)){
eventServer->sendEvent(CSectionsdClient::EVT_WRITE_SI_FINISHED, CEventServer::INITID_SECTIONSD);
return;
}
char epgdir[100] = "";
strncpy(epgdir, data, dataLength);
epgdir[dataLength] = '\0';

17
src/eitd/xmlutil.cpp
View File

@@ -243,11 +243,13 @@ void readDVBTimeFilter(void)
dvb_time_update = true;
}
}
void deleteOldfileEvents(char *epgdir)
{
std::string indexname = std::string(epgdir) + "/index.xml";
xmlDocPtr filter_parser = parseXmlFile(indexname.c_str());
std::string filename;
std::string file;
if (filter_parser != NULL)
{
@@ -255,10 +257,11 @@ void deleteOldfileEvents(char *epgdir)
filter = filter->xmlChildrenNode;
while (filter) {
filename = xmlGetAttribute(filter, "name");
unlink(filename.c_str());
file = epgdir;
file +="/";
file +=filename;
unlink(file.c_str());
filter = filter->xmlNextNode;
}
xmlFreeDoc(filter_parser);
@@ -267,6 +270,7 @@ void deleteOldfileEvents(char *epgdir)
void *insertEventsfromFile(void * data)
{
reader_ready=false;
xmlDocPtr event_parser = NULL;
xmlNodePtr eventfile = NULL;
xmlNodePtr service = NULL;
@@ -441,13 +445,6 @@ static void write_indexxml_footer(FILE *fd)
fprintf(fd, "</dvbepgfiles>\n");
}
// void cp(char * from, char * to)
// {
// char cmd[256];
// snprintf(cmd, 256, "cp -f %s %s", from, to);
// system(cmd);
// }
void writeEventsToFile(char *epgdir)
{
FILE * indexfile = NULL;