//returns the first section with a particular name
ConfSection* ConfFile::getSection(const std::string& section) {
ConfSectionList* sectionlist = getSections(section);
if(sectionlist==0 || sectionlist->size()==0) return 0;
return sectionlist->front();
}
void ConfFile::setSection(ConfSection* section) {
ConfSectionList* sectionlist = getSections(section->getName());
if(sectionlist==0) {
sectionmap[section->getName()] = sectionlist = new ConfSectionList;
}
if(sectionlist->size() != 0) {
ConfSection* front = sectionlist->front();
sectionlist->pop_front();
delete front;
}
sectionlist->push_back(section);
}