static CDfa newCDfa(CSpec spec) 
{
    CDfa dfa;
    dfa = new CDfa(spec.m_dfa_states.size());
    spec.m_dfa_states.addElement(dfa);
    return dfa;
}

Function: newCDfa

 static CNfa newCNfa(CSpec spec) 
{
    CNfa p;
    /* UNDONE: Buffer this? */
    p = new CNfa();
    /*p.m_label = spec.m_nfa_states.size();*/
    spec.m_nfa_states.addElement(p);
    p.m_edge = CNfa.EPSILON;
    return p;
}

Function: newCNfa Description:

 static CNfaPair newCNfaPair() 
{
    CNfaPair pair = new CNfaPair();
    return pair;
}

Function: newCNfaPair Description:

 static CNfaPair newNLPair(CSpec spec) 
{
    CNfaPair pair = newCNfaPair();
    pair.m_end=newCNfa(spec); // newline accepting state
    pair.m_start=newCNfa(spec); // new state with two epsilon edges
    pair.m_start.m_next = newCNfa(spec);
    pair.m_start.m_next.m_edge = CNfa.CCL;
    pair.m_start.m_next.m_set = new CSet();
    pair.m_start.m_next.m_set.add('\n");
    if (spec.m_dtrans_ncols-CSpec.NUM_PSEUDO  > 2029) {
      pair.m_start.m_next.m_set.add(2028); /*U+2028 is LS, the line separator*/
      pair.m_start.m_next.m_set.add(2029); /*U+2029 is PS, the paragraph sep.*/
    }
    pair.m_start.m_next.m_next = pair.m_end; // accept '\n', U+2028, or U+2029
    pair.m_start.m_next2 = newCNfa(spec);
    pair.m_start.m_next2.m_edge = '\r";
    pair.m_start.m_next2.m_next = newCNfa(spec);
    pair.m_start.m_next2.m_next.m_next = pair.m_end; // accept '\r';
    pair.m_start.m_next2.m_next.m_next2 = newCNfa(spec);
    pair.m_start.m_next2.m_next.m_next2.m_edge = '\n";
    pair.m_start.m_next2.m_next.m_next2.m_next = pair.m_end; // accept '\r\n';
    return pair;
}

Function: newNLPair Description: return a new CNfaPair that matches a new line: (\r\n?|[\n\uu2028\uu2029]) Added by CSA 8-Aug-1999, updated 10-Aug-1999