/**
* Construct a set of Arena options with sensible default values.
*/
Options::Options(name_t name)
: _name (name),
_limit (unlimited),
_psize (4*KiB),
_parent (getArena()),
_finalizing(true ),
_recycling (false),
_resetting (false),
_debugging (false),
_locking (false)
{
assert(consistent()); // Check consistency
}
Vertex* Tree::appendText(Sit S, char *string, int len)
{
Vertex *txt = NULL;
if (!pendingTextNode)
{
// the initializing text does not matter
txt = new(&getArena()) Text(*this, string, len);
Processor *proc = S.getProcessor();
if ( proc && proc->outputter() )
{
OutputDocument *doc=proc->outputter()->getDocumentForLevel(FALSE);
txt -> setOutputDocument(doc);
}
appendVertex(S, txt);
pendingTextNode = toText(txt);
}
pendingText.nadd(string,len);
return txt;
}
