1 files changed, 0 insertions, 2 deletions

diff --git a/library/qdawg.cpp b/library/qdawg.cpp
index af5dc82..2ea5734 100644
--- a/library/qdawg.cpp
+++ b/library/qdawg.cpp
@@ -1,151 +1,149 @@
 /**********************************************************************
 ** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
 ** This file is part of the Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #include "qdawg.h"
 #include <qintdict.h>
-#include <qvaluelist.h>
-#include <qtextstream.h>
 #include <qfile.h>
 #include <qtl.h>
 
 #include <limits.h>
 #include <stdio.h>
 
 // for mmap
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/mman.h>
 #include <fcntl.h>
 #include <errno.h>
 #include <unistd.h>
 
 class QDawgPrivate;
 class QTrie;
 
 typedef QValueList<QTrie*> TrieClub;
 typedef QIntDict<TrieClub> TrieClubDirectory;
 
 class TriePtr {
 public:
     QChar letter;
     QTrie* p;
     int operator <(const TriePtr& o) const;
     int operator >(const TriePtr& o) const;
     int operator <=(const TriePtr& o) const;
 };
 
 class TrieList : public QValueList<TriePtr> {
     bool sorted;
 public:
     TrieList()
     {
 	sorted=TRUE;
     }
 
     QTrie* findAdd(QChar c);
     bool equal(TrieList& l);
 
     void sort()
     {
 	if ( !sorted ) {
 	    qHeapSort(*this);
 	    sorted = TRUE;
 	}
     }
 };
 
 // A fast but memory-wasting temporary class.  The Dawg is the goal.
 class QTrie {
 public:
     QTrie();
     ~QTrie();
 
     void insertWord(const QString& s, uint index=0);
     bool equal(QTrie* o);
     void dump(int indent=0);
 
 private:
     TrieList children;
     bool isword;
 
     friend class QDawgPrivate;
     int maxdepth;
     int decendants;
     int key;
     void distributeKeys(TrieClubDirectory& directory);
     QTrie* clubLeader(TrieClubDirectory& directory);
     int collectKeys();
     friend class TriePtr;
     friend class TrieList;
 };
 
 QTrie::QTrie()
 {
     key = 0;
     isword = FALSE;
 }
 
 QTrie::~QTrie()
 {
     // NOTE: we do not delete the children - after conversion to DAWG
     // it's too difficult.  The QTrie's are deleted via the directory.
 }
 
 void QTrie::insertWord(const QString& s, uint index)
 {
     if ( index == s.length() ) {
 	isword = TRUE;
     } else {
 	QTrie* t = children.findAdd(s[index]);
 	t->insertWord(s,index+1);
     }
 }
 
 bool QTrie::equal(QTrie* o)
 {
     if ( o == this ) return TRUE;
     if ( isword != o->isword )
 	return FALSE;
     return children.equal(o->children);
 }
 
 void QTrie::dump(int indent)
 {
     for (TrieList::Iterator it=children.begin(); it!=children.end(); ++it) {
 	QTrie* s = (*it).p;
 	for (int in=0; in<indent; in++)
 	    fputc(' ',stderr);
 	fprintf(stderr," %c %d %s %p\n",(*it).letter.unicode(),
 	    s->key,s->isword?"word":"",s);
 	s->dump(indent+2);
     }
 }
 
 void QTrie::distributeKeys(TrieClubDirectory& directory)
 {
     maxdepth = INT_MIN;
     decendants = children.count();
     key = 0;
     for (TrieList::Iterator it=children.begin(); it!=children.end(); ++it) {
 	QTrie* s = (*it).p;
 	QChar l = (*it).letter;
 	s->distributeKeys(directory);
 	key = key*64+l.unicode()+s->key*5;
 	decendants += s->decendants;
 	if ( s->maxdepth+1 > maxdepth )