From 4f7c3c4d0d634706d13950b3827714b168e279e3 Mon Sep 17 00:00:00 2001
From: ar <ar>
Date: Thu, 27 May 2004 22:04:46 +0000
Subject: - convert qDebug to odebug

---
(limited to 'noncore')

diff --git a/noncore/apps/keyz-cfg/zkb.cpp b/noncore/apps/keyz-cfg/zkb.cpp
index 58bde2a..c9e1dc5 100644
--- a/noncore/apps/keyz-cfg/zkb.cpp
+++ b/noncore/apps/keyz-cfg/zkb.cpp
@@ -1,4 +1,8 @@
 #include "zkb.h"
+
+/* OPIE */
+#include <opie2/odebug.h>
+
 #include <stdio.h>
 
 // Implementation of Action class
@@ -6,584 +10,580 @@ Action::Action():state(0), keycode(0), unicode(0), flags(0) {
 }
 
 Action::Action(State* s, ushort kc, ushort uni, int f):
-	state(s), keycode(kc), unicode(uni), flags(f) {
+    state(s), keycode(kc), unicode(uni), flags(f) {
 }
 
 Action::~Action() {
 }
 
 State* Action::getState() const {
-	return state;
+    return state;
 }
 
 void Action::setState(State* s) {
-	state = s;
-	setDefined(true);
+    state = s;
+    setDefined(true);
 }
 
 bool Action::hasEvent() const {
-	return flags & Event;
+    return flags & Event;
 }
 
 void Action::setEvent(bool e) {
-	flags = (flags & ~Event) | ((e) ? Event : 0);
+    flags = (flags & ~Event) | ((e) ? Event : 0);
 
-	if (e) {
-		setDefined(true);
-	} else {
-		if (state == 0) {
-			setDefined(false);
-		}
-	}
+    if (e) {
+        setDefined(true);
+    } else {
+        if (state == 0) {
+            setDefined(false);
+        }
+    }
 }
 
 bool Action::isDefined() const {
-	return flags & Defined;
+    return flags & Defined;
 }
 
 void Action::setDefined(bool d) {
-	flags = (flags & ~Defined) | ((d) ? Defined : 0);
+    flags = (flags & ~Defined) | ((d) ? Defined : 0);
 }
 
 int Action::getKeycode() const {
-	return keycode;
+    return keycode;
 }
 
 void Action::setKeycode(int c) {
-	keycode = (ushort) c;
-	setEvent(true);
+    keycode = (ushort) c;
+    setEvent(true);
 }
 
 int Action::getUnicode() const {
-	return unicode;
+    return unicode;
 }
 
 void Action::setUnicode(int u) {
-	unicode = (ushort) u;
-	setEvent(true);
+    unicode = (ushort) u;
+    setEvent(true);
 }
 
 int Action::getModifiers() const {
-	int ret = 0;
-	if (flags & Shift_Mod) {
-		ret |= Qt::ShiftButton;
-	}
+    int ret = 0;
+    if (flags & Shift_Mod) {
+        ret |= Qt::ShiftButton;
+    }
 
-	if (flags & Ctrl_Mod) {
-		ret |= Qt::ControlButton;
-	}
+    if (flags & Ctrl_Mod) {
+        ret |= Qt::ControlButton;
+    }
 
-	if (flags & Alt_Mod) {
-		ret |= Qt::AltButton;
-	}
+    if (flags & Alt_Mod) {
+        ret |= Qt::AltButton;
+    }
 
-	if (flags & Keypad_Mod) {
-		ret |= Qt::Keypad;
-	}
+    if (flags & Keypad_Mod) {
+        ret |= Qt::Keypad;
+    }
 
-	return ret;
+    return ret;
 }
 
 void Action::setModifiers(int m) {
-	int n = 0;
+    int n = 0;
 
-	if (m & Qt::ShiftButton) {
-		n |= Shift_Mod;
-	}
+    if (m & Qt::ShiftButton) {
+        n |= Shift_Mod;
+    }
 
-	if (m & Qt::ControlButton) {
-		n |= Ctrl_Mod;
-	}
+    if (m & Qt::ControlButton) {
+        n |= Ctrl_Mod;
+    }
 
-	if (m & Qt::AltButton) {
-		n |= Alt_Mod;
-	}
+    if (m & Qt::AltButton) {
+        n |= Alt_Mod;
+    }
 
-	if (m & Qt::Keypad) {
-		n |= Keypad_Mod;
-	}
+    if (m & Qt::Keypad) {
+        n |= Keypad_Mod;
+    }
 
-	flags = flags & ~Mod_Bits | n;
-	setEvent(true);
+    flags = flags & ~Mod_Bits | n;
+    setEvent(true);
 }
 
 bool Action::isPressed() const {
-	return (flags & Press) != 0;
+    return (flags & Press) != 0;
 }
 
 void Action::setPressed(bool p) {
-	flags = (flags & ~Press) | ((p) ? Press : 0);
-	setEvent(true);
+    flags = (flags & ~Press) | ((p) ? Press : 0);
+    setEvent(true);
 }
 
 bool Action::isAutorepeat() const {
-	return (flags & Autorepeat) != 0;
+    return (flags & Autorepeat) != 0;
 }
 
 void Action::setAutorepeat(bool p) {
-	flags = (flags & ~Autorepeat) | ((p) ? Autorepeat : 0);
-	setEvent(true);
+    flags = (flags & ~Autorepeat) | ((p) ? Autorepeat : 0);
+    setEvent(true);
 }
 
 // Implementation of State class
 const short State::x1[] = { /* from 0x20 to 0x5f */
-	31,  0, 28,  3,  5,  6,  9, 28, 	/* 0x20 - 0x27 */
-	11, 26, 10, 13, 26,  1, 29, 27,		/* 0x28 - 0x2f */
-	15, 16, 22,  4, 17, 19, 24, 20,		/* 0x30 - 0x37 */
-	 8, 14, 29, 26, 29, 12, 32, 27,		/* 0x38 - 0x3f */
-	18,  0,  1,  2,  3,  4,  5,  6,		/* 0x40 - 0x47 */
-	 7,  8,  9, 10, 11, 12, 13, 14,		/* 0x48 - 0x4f */
-	15, 16, 17, 18, 19, 20, 21, 22,		/* 0x50 - 0x57 */
-	23, 24, 25, 30, -1, 26, 28,  7,		/* 0x58 - 0x5f */
-	31, -1, -1, -1, -1, -1, -1, -1,		/* 0x60 - 0x67 */
-	-1, -1, -1, -1, -1, -1, -1, -1,		/* 0x68 - 0x6f */
-	-1, -1, -1, -1, -1, -1, -1, -1,		/* 0x70 - 0x77 */
-	-1, -1, -1, 29, 31, 32, 32, 28,		/* 0x78 - 0x7f */
+    31,  0, 28,  3,  5,  6,  9, 28,     /* 0x20 - 0x27 */
+    11, 26, 10, 13, 26,  1, 29, 27,     /* 0x28 - 0x2f */
+    15, 16, 22,  4, 17, 19, 24, 20,     /* 0x30 - 0x37 */
+     8, 14, 29, 26, 29, 12, 32, 27,     /* 0x38 - 0x3f */
+    18,  0,  1,  2,  3,  4,  5,  6,     /* 0x40 - 0x47 */
+     7,  8,  9, 10, 11, 12, 13, 14,     /* 0x48 - 0x4f */
+    15, 16, 17, 18, 19, 20, 21, 22,     /* 0x50 - 0x57 */
+    23, 24, 25, 30, -1, 26, 28,  7,     /* 0x58 - 0x5f */
+    31, -1, -1, -1, -1, -1, -1, -1,     /* 0x60 - 0x67 */
+    -1, -1, -1, -1, -1, -1, -1, -1,     /* 0x68 - 0x6f */
+    -1, -1, -1, -1, -1, -1, -1, -1,     /* 0x70 - 0x77 */
+    -1, -1, -1, 29, 31, 32, 32, 28,     /* 0x78 - 0x7f */
 };
 
 const short State::x2[] = { /* from 0x1000 to 0x1057*/
-	42, 36, -1, 30, 32, -1, -1, -1,		/* 0x1000 - 0x1007 */
-	-1, -1, -1, -1, -1, -1, -1, -1,		/* 0x1008 - 0x100f */
-	-1, -1, 44, 45, 46, 47, -1, -1,		/* 0x1010 - 0x1017 */
-	-1, -1, -1, -1, -1, -1, -1, -1,		/* 0x1018 - 0x101f */
-	33, 35, 34, -1, 36, 27, -1, -1,		/* 0x1020 - 0x1027 */
-	-1, -1, -1, -1, -1, -1, -1, -1,		/* 0x1028 - 0x102f */
-	-1, -1, -1, -1, -1, -1, -1, -1,		/* 0x1030 - 0x1037 */
-	37, 38, 40, 39, 41, -1, -1, -1,		/* 0x1038 - 0x103f */
-	-1, -1, -1, -1, -1, 35, -1, -1,		/* 0x1040 - 0x1047 */
-	-1, -1, -1, -1, -1, 48, -1, -1,		/* 0x1048 - 0x104f */
-	43, 49, 50, -1, -1, -1, -1, -1,		/* 0x1050 - 0x1057 */
+    42, 36, -1, 30, 32, -1, -1, -1,     /* 0x1000 - 0x1007 */
+    -1, -1, -1, -1, -1, -1, -1, -1,     /* 0x1008 - 0x100f */
+    -1, -1, 44, 45, 46, 47, -1, -1,     /* 0x1010 - 0x1017 */
+    -1, -1, -1, -1, -1, -1, -1, -1,     /* 0x1018 - 0x101f */
+    33, 35, 34, -1, 36, 27, -1, -1,     /* 0x1020 - 0x1027 */
+    -1, -1, -1, -1, -1, -1, -1, -1,     /* 0x1028 - 0x102f */
+    -1, -1, -1, -1, -1, -1, -1, -1,     /* 0x1030 - 0x1037 */
+    37, 38, 40, 39, 41, -1, -1, -1,     /* 0x1038 - 0x103f */
+    -1, -1, -1, -1, -1, 35, -1, -1,     /* 0x1040 - 0x1047 */
+    -1, -1, -1, -1, -1, 48, -1, -1,     /* 0x1048 - 0x104f */
+    43, 49, 50, -1, -1, -1, -1, -1,     /* 0x1050 - 0x1057 */
 };
-	
+
 State::State(State* p):parent(p), keys(0) {
-	keys = new Action[Key_Max * 2 + 1];
+    keys = new Action[Key_Max * 2 + 1];
 }
 
 State::State(const State& s) {
-	parent = s.parent;
-	keys = new Action[Key_Max * 2 + 1];
-	memcpy(keys, s.keys, sizeof(Action) * (Key_Max * 2 + 1));
+    parent = s.parent;
+    keys = new Action[Key_Max * 2 + 1];
+    memcpy(keys, s.keys, sizeof(Action) * (Key_Max * 2 + 1));
 }
 
 State::~State() {
-	if (keys!=0) {
-		delete [] keys;
-	}
+    if (keys!=0) {
+        delete [] keys;
+    }
 }
 
 Action* State::get(int keycode, bool pressed, bool follow) const {
-	Action* ret = 0;
-	int n = translateKeycode(keycode);
+    Action* ret = 0;
+    int n = translateKeycode(keycode);
 
-	if (n != -1 && keys != 0) {
-		if (pressed) {
-			n += Key_Max;
-		}
-		ret = &keys[n];
-	}
+    if (n != -1 && keys != 0) {
+        if (pressed) {
+            n += Key_Max;
+        }
+        ret = &keys[n];
+    }
 
-	if (ret==0 || !ret->isDefined()) {
-		if (follow && parent!=0) {
-			ret = parent->get(keycode, pressed, follow);
-		}
-	}
+    if (ret==0 || !ret->isDefined()) {
+        if (follow && parent!=0) {
+            ret = parent->get(keycode, pressed, follow);
+        }
+    }
 
-	return ret;
+    return ret;
 }
 
 bool State::set(int keycode, bool pressed, Action& action) {
-	int n = translateKeycode(keycode);
+    int n = translateKeycode(keycode);
 
-	if (n==-1 || keys==0) {
-		return false;
-	}
+    if (n==-1 || keys==0) {
+        return false;
+    }
 
-	if (pressed) {
-		n += Key_Max + 1;
-	}
+    if (pressed) {
+        n += Key_Max + 1;
+    }
 
-	keys[n] = action;
-	return true;
+    keys[n] = action;
+    return true;
 }
 
 State* State::getParent() const {
-	return parent;
+    return parent;
 }
 
 void State::setParent(State* s) {
-	parent = s;
+    parent = s;
 }
 
 int State::translateKeycode(int keycode) const {
-	if (keycode < 0x20) {
-		return -1;
-	}
+    if (keycode < 0x20) {
+        return -1;
+    }
 
-	if (keycode < 0x80) {
-		return x1[keycode - 0x20];
-	}
+    if (keycode < 0x80) {
+        return x1[keycode - 0x20];
+    }
 
-	if (keycode < 0x1000) {
-		return -1;
-	}
+    if (keycode < 0x1000) {
+        return -1;
+    }
 
-	if (keycode < 0x1057) {
-		return x2[keycode - 0x1000];
-	}
+    if (keycode < 0x1057) {
+        return x2[keycode - 0x1000];
+    }
 
-	return -1;
+    return -1;
 }
 
 // Implementation of Keymap class
 Keymap::Keymap():enabled(true), currentState(0), autoRepeatAction(0), repeater(this) {
-	repeatDelay=400;
-	repeatPeriod=80;
-	connect(&repeater, SIGNAL(timeout()), this, SLOT(autoRepeat()));
+    repeatDelay=400;
+    repeatPeriod=80;
+    connect(&repeater, SIGNAL(timeout()), this, SLOT(autoRepeat()));
 }
 
 Keymap::~Keymap() {
-	QMap<QString, State*>::Iterator it;
-	for(it = states.begin(); it != states.end(); ++it) {
-		delete it.data();
-	}
-	states.clear();
+    QMap<QString, State*>::Iterator it;
+    for(it = states.begin(); it != states.end(); ++it) {
+        delete it.data();
+    }
+    states.clear();
 }
 
 bool Keymap::filter(int unicode, int keycode, int modifiers,
-	bool isPress, bool autoRepeat) {
+    bool isPress, bool autoRepeat) {
 
-	qDebug("filter: >>> unicode=%x, keycode=%x, modifiers=%x, "
-		"ispressed=%x\n", unicode, keycode, modifiers, isPress);
+    odebug << "filter: >>> unicode=" << unicode << ", keycode=" << keycode
+           << ", modifiers=" << modifiers << ", ispressed=" << isPress << oendl;
 
-	if (!enabled) {
-		return false;
-	}
+    if (!enabled) {
+        return false;
+    }
 
-	// the second check is workaround to make suspend work if
-	// the user pressed it right after he did resume. for some
-	// reason the event sent by qt has autoRepeat true in this 
-	// case
-	if (autoRepeat && keycode != 4177) {
-		return true;
-	}
+    // the second check is workaround to make suspend work if
+    // the user pressed it right after he did resume. for some
+    // reason the event sent by qt has autoRepeat true in this
+    // case
+    if (autoRepeat && keycode != 4177) {
+        return true;
+    }
 
-	(void) unicode; (void) modifiers;
+    (void) unicode; (void) modifiers;
 
-	Action* action = currentState->get(keycode, isPress, true);
-	if (action==0 || !action->isDefined()) {
-		return true;
-	}
+    Action* action = currentState->get(keycode, isPress, true);
+    if (action==0 || !action->isDefined()) {
+        return true;
+    }
 
-	if (action->hasEvent()) {
-		qDebug("filter:<<< unicode=%x, keycode=%x, modifiers=%x, "
-			"ispressed=%x\n", action->getUnicode(), 
-			action->getKeycode(), action->getModifiers(),
-			action->isPressed());
+    if (action->hasEvent()) {
+        odebug << "filter:<<< unicode=" << action->getUnicode() << ", keycode=" << action->getKeycode()
+               << ", modifiers=" << action->getModifiers() << ", ispressed=" << action->isPressed() << oendl;
 
-		QWSServer::sendKeyEvent(action->getUnicode(),
-			action->getKeycode(), action->getModifiers(),
-			action->isPressed(), false);
-	}
+        QWSServer::sendKeyEvent(action->getUnicode(),
+            action->getKeycode(), action->getModifiers(),
+            action->isPressed(), false);
+    }
 
-	if (action->isAutorepeat()) {
-		autoRepeatAction = action;
-		repeater.start(repeatDelay, TRUE);
-	} else {
-		autoRepeatAction = 0;
-	}
+    if (action->isAutorepeat()) {
+        autoRepeatAction = action;
+        repeater.start(repeatDelay, TRUE);
+    } else {
+        autoRepeatAction = 0;
+    }
 
-	State* nstate = action->getState();
-	if (nstate != 0) {
-		setCurrentState(nstate);
-		QString lbl = getCurrentLabel();
-		if (!lbl.isEmpty()) {
-			emit stateChanged(lbl);
-		}
-	}
+    State* nstate = action->getState();
+    if (nstate != 0) {
+        setCurrentState(nstate);
+        QString lbl = getCurrentLabel();
+        if (!lbl.isEmpty()) {
+            emit stateChanged(lbl);
+        }
+    }
 
 
-	return true;
+    return true;
 }
 
 void Keymap::enable() {
-	enabled = true;
+    enabled = true;
 }
 
 void Keymap::disable() {
-	enabled = false;
+    enabled = false;
 }
 
 QStringList Keymap::listStates() {
-	QStringList ret;
+    QStringList ret;
 
-	QMap<QString, State*>::Iterator it;
-	for(it = states.begin(); it != states.end(); ++it) {
-		ret.append(it.key());
-	}
+    QMap<QString, State*>::Iterator it;
+    for(it = states.begin(); it != states.end(); ++it) {
+        ret.append(it.key());
+    }
 
-	return ret;
+    return ret;
 }
 
 State* Keymap::getStateByName(const QString& name) {
-	QMap<QString, State*>::Iterator it = states.find(name);
+    QMap<QString, State*>::Iterator it = states.find(name);
 
-	if (it == states.end()) {
-		return 0;
-	}
+    if (it == states.end()) {
+        return 0;
+    }
 
-	return it.data();
+    return it.data();
 }
 
 QStringList Keymap::listLabels() {
-	QStringList ret;
+    QStringList ret;
 
-	for(uint i = 0; i < labelList.count(); i++) {
-		ret.append(*labelList.at(i));
-	}
+    for(uint i = 0; i < labelList.count(); i++) {
+        ret.append(*labelList.at(i));
+    }
 
-	return ret;
+    return ret;
 }
 
 State* Keymap::getStateByLabel(const QString& label) {
-	QMap<QString, QString>::Iterator lit = labels.find(label);
-	State* state = 0;
+    QMap<QString, QString>::Iterator lit = labels.find(label);
+    State* state = 0;
 
-	if (lit == labels.end()) {
-		return 0;
-	}
+    if (lit == labels.end()) {
+        return 0;
+    }
 
-	QString name = lit.data();
+    QString name = lit.data();
 
-	int n = name.find(":*");
-	if (n>=0 && n==(int)(name.length()-2)) {
-		name=name.left(name.length() - 1);
+    int n = name.find(":*");
+    if (n>=0 && n==(int)(name.length()-2)) {
+        name=name.left(name.length() - 1);
 
-		n = currentStateName.findRev(":");
-		if (n >= 0) {
-			name += currentStateName.mid(n+1);
-		}
-	}
+        n = currentStateName.findRev(":");
+        if (n >= 0) {
+            name += currentStateName.mid(n+1);
+        }
+    }
 
-//	odebug << "look for: " << name.utf8() << "\n" << oendl; 
-	QMap<QString, State*>::Iterator sit = states.find(name);
-	if (sit != states.end()) {
-		state = sit.data();
-	}
+//  odebug << "look for: " << name.utf8() << "\n" << oendl;
+    QMap<QString, State*>::Iterator sit = states.find(name);
+    if (sit != states.end()) {
+        state = sit.data();
+    }
 
-	return state;
+    return state;
 }
 
 bool Keymap::addState(const QString& name, State* state) {
-	if (states.find(name) != states.end()) {
-		return false;
-	}
+    if (states.find(name) != states.end()) {
+        return false;
+    }
 
-	states.insert(name, state);
-	lsmapInSync = false;
+    states.insert(name, state);
+    lsmapInSync = false;
 
-	if (currentState == 0) {
-		setCurrentState(state);
-	}
+    if (currentState == 0) {
+        setCurrentState(state);
+    }
 
-	return true;
+    return true;
 }
 
 State* Keymap::getCurrentState() const {
-	return currentState;
+    return currentState;
 }
 
 QString Keymap::getCurrentLabel() {
-	return currentLabel;
+    return currentLabel;
 }
 
 bool Keymap::setCurrentState(State* state) {
-	QMap<QString, State*>::Iterator it;
-	for(it = states.begin(); it != states.end(); ++it) {
-		State* s = it.data();
-		if (s == state) {
-			currentState = s;
-			currentStateName = it.key();
+    QMap<QString, State*>::Iterator it;
+    for(it = states.begin(); it != states.end(); ++it) {
+        State* s = it.data();
+        if (s == state) {
+            currentState = s;
+            currentStateName = it.key();
 
-			qDebug("state changed: %s\n", (const char*) 
-				currentStateName.utf8());
+            odebug << "state changed: " << (const char*)currentStateName.utf8() << oendl;
 
-			if (!lsmapInSync) {
-				generateLabelStateMaps();
-			}
+            if (!lsmapInSync) {
+                generateLabelStateMaps();
+            }
 
-			QMap<State*, QString>::Iterator tit;
-			tit = stateLabelMap.find(state);
-			if (tit != stateLabelMap.end()) {
-				currentLabel = tit.data();
-			} else {
-//				odebug << "no label for: " + currentStateName + "\n" << oendl; 
-				currentLabel = "";
-			}
+            QMap<State*, QString>::Iterator tit;
+            tit = stateLabelMap.find(state);
+            if (tit != stateLabelMap.end()) {
+                currentLabel = tit.data();
+            } else {
+//              odebug << "no label for: " + currentStateName + "\n" << oendl;
+                currentLabel = "";
+            }
 
-			return true;
-		}
-	}
+            return true;
+        }
+    }
 
-	return false;
+    return false;
 }
 
 bool Keymap::removeState(const QString& name, bool force) {
-	QMap<QString, State*>::Iterator it = states.find(name);
+    QMap<QString, State*>::Iterator it = states.find(name);
 
-	if (it == states.end()) {
-		return false;
-	}
+    if (it == states.end()) {
+        return false;
+    }
 
-	State* state = it.data();
-	QList<Action> acts = findStateUsage(state);
+    State* state = it.data();
+    QList<Action> acts = findStateUsage(state);
 
-	if (!acts.isEmpty()) {
-		if (!force) {
-			return false;
-		} else {
-			for(Action* a = acts.first(); a != 0; a = acts.next()) {
-				a->setState(0);
-			}
-		}
-	}
+    if (!acts.isEmpty()) {
+        if (!force) {
+            return false;
+        } else {
+            for(Action* a = acts.first(); a != 0; a = acts.next()) {
+                a->setState(0);
+            }
+        }
+    }
 
-	if (state == currentState) {
-		if (states.begin() != states.end()) {
-			setCurrentState(states.begin().data());
-		}
-	}
+    if (state == currentState) {
+        if (states.begin() != states.end()) {
+            setCurrentState(states.begin().data());
+        }
+    }
 
-	states.remove(it);
-	delete state;
+    states.remove(it);
+    delete state;
 
-	lsmapInSync = false;
+    lsmapInSync = false;
 
-	return true;
+    return true;
 }
 
 void Keymap::autoRepeat() {
-	if (autoRepeatAction != 0) {
-		qDebug("filter:<<< unicode=%x, keycode=%x, modifiers=%x, "
-			"ispressed=%x\n", autoRepeatAction->getUnicode(),
-			autoRepeatAction->getKeycode(),
-			autoRepeatAction->getModifiers(),
-			autoRepeatAction->isPressed());
+    if (autoRepeatAction != 0) {
+        odebug << "filter:<<< unicode=" << autoRepeatAction->getUnicode()
+               << ", keycode=" << autoRepeatAction->getKeycode()
+               << ", modifiers=" << autoRepeatAction->getModifiers()
+               << "ispressed=" << autoRepeatAction->isPressed() << oendl;
 
-		QWSServer::sendKeyEvent(autoRepeatAction->getUnicode(),
-			autoRepeatAction->getKeycode(), 
-			autoRepeatAction->getModifiers(),
-			autoRepeatAction->isPressed(), true);
-	}
+        QWSServer::sendKeyEvent(autoRepeatAction->getUnicode(),
+            autoRepeatAction->getKeycode(),
+            autoRepeatAction->getModifiers(),
+            autoRepeatAction->isPressed(), true);
+    }
 
-	repeater.start(repeatPeriod, TRUE);
+    repeater.start(repeatPeriod, TRUE);
 }
 
 bool Keymap::addLabel(const QString& label, const QString& state, int index) {
-	if (labels.find(label) != labels.end()) {
-		return false;
-	}
+    if (labels.find(label) != labels.end()) {
+        return false;
+    }
 
-	labels.insert(label, state);
-	const QString& l = labels.find(label).key();
-	if (index == -1) {
-		labelList.append(l);
-	} else {
-		labelList.insert(labelList.at(index), l);
-	}
+    labels.insert(label, state);
+    const QString& l = labels.find(label).key();
+    if (index == -1) {
+        labelList.append(l);
+    } else {
+        labelList.insert(labelList.at(index), l);
+    }
 
-	lsmapInSync = false;
+    lsmapInSync = false;
 
-	return true;
+    return true;
 }
 
 bool Keymap::removeLabel(const QString& label) {
 
-	if (labels.find(label) == labels.end()) {
-		return false;
-	}
+    if (labels.find(label) == labels.end()) {
+        return false;
+    }
 
-	labels.remove(label);
-	labelList.remove(label);
-	lsmapInSync = false;
+    labels.remove(label);
+    labelList.remove(label);
+    lsmapInSync = false;
 
-	if (label == currentLabel) {
-		currentLabel = "";
-	}
+    if (label == currentLabel) {
+        currentLabel = "";
+    }
 
-	return true;
+    return true;
 }
 
 int Keymap::getAutorepeatDelay() const {
-	return repeatDelay;
+    return repeatDelay;
 }
 
 void Keymap::setAutorepeatDelay(int n) {
-	repeatDelay = n;
+    repeatDelay = n;
 }
 
 int Keymap::getAutorepeatPeriod() const {
-	return repeatPeriod;
+    return repeatPeriod;
 }
 
 void Keymap::setAutorepeatPeriod(int n) {
-	repeatPeriod = n;
+    repeatPeriod = n;
 }
 
 QList<Action> Keymap::findStateUsage(State* s) {
-	QList<Action> ret;
+    QList<Action> ret;
 
-	QMap<QString, State*>::Iterator it;
-	for(it = states.begin(); it != states.end(); ++it) {
-		State* state = it.data();
+    QMap<QString, State*>::Iterator it;
+    for(it = states.begin(); it != states.end(); ++it) {
+        State* state = it.data();
 
-		for(int i = 0; i < 0x1100; i++) {
-			Action* action = state->get(i, false);
-			if (action!=0 && action->getState()==s) {
-				ret.append(action);
-			}
+        for(int i = 0; i < 0x1100; i++) {
+            Action* action = state->get(i, false);
+            if (action!=0 && action->getState()==s) {
+                ret.append(action);
+            }
 
-			action = state->get(i, true);
-			if (action!=0 && action->getState()==s) {
-				ret.append(action);
-			}
-		}
-	}
+            action = state->get(i, true);
+            if (action!=0 && action->getState()==s) {
+                ret.append(action);
+            }
+        }
+    }
 
-	return ret;
+    return ret;
 }
 
 void Keymap::generateLabelStateMaps() {
-	stateLabelMap.clear();
-
-	QMap<QString, QString>::Iterator lit;
-	for(lit = labels.begin(); lit != labels.end(); ++lit) {
-		QString label = lit.key();
-		QString name = lit.data();
-
-		bool wc = false;
-		int n = name.find("*");
-		if (n>=0 && n==(int)(name.length()-1)) {
-			name=name.left(name.length() - 1);
-			wc = true;
-		}
-
-		QMap<QString, State*>::Iterator sit;
-		for(sit = states.begin(); sit != states.end(); ++sit) {
-			QString sname = sit.key();
-			State* state = sit.data();
-
-			if (sname.length() < name.length()) {
-				continue;
-			}
-
-			if (sname.left(name.length()) == name) {
-				if (wc || sname.length()==name.length()) {
-					stateLabelMap.insert(state, label);
-				}
-					
-			}
-		}
-	}
-
-	lsmapInSync = true;
+    stateLabelMap.clear();
+
+    QMap<QString, QString>::Iterator lit;
+    for(lit = labels.begin(); lit != labels.end(); ++lit) {
+        QString label = lit.key();
+        QString name = lit.data();
+
+        bool wc = false;
+        int n = name.find("*");
+        if (n>=0 && n==(int)(name.length()-1)) {
+            name=name.left(name.length() - 1);
+            wc = true;
+        }
+
+        QMap<QString, State*>::Iterator sit;
+        for(sit = states.begin(); sit != states.end(); ++sit) {
+            QString sname = sit.key();
+            State* state = sit.data();
+
+            if (sname.length() < name.length()) {
+                continue;
+            }
+
+            if (sname.left(name.length()) == name) {
+                if (wc || sname.length()==name.length()) {
+                    stateLabelMap.insert(state, label);
+                }
+
+            }
+        }
+    }
+
+    lsmapInSync = true;
 }
diff --git a/noncore/apps/opie-gutenbrowser/gutenbrowser.cpp b/noncore/apps/opie-gutenbrowser/gutenbrowser.cpp
index be2b897..f14080f 100644
--- a/noncore/apps/opie-gutenbrowser/gutenbrowser.cpp
+++ b/noncore/apps/opie-gutenbrowser/gutenbrowser.cpp
@@ -421,8 +421,9 @@ void Gutenbrowser::ForwardBtn() {
                     //          int length = Lview->length();
 
                 pageStopArray[i_pageNum ] = currentFilePos;
-                    //         qDebug("%d current page is number %d, pagesize %d, length %d, current %d",
-                    //                currentFilePos, i_pageNum, pageSize, Lview->length(), pageStopArray[i_pageNum] );
+                    //         odebug << currentFilePos << " current page is number " << i_pageNum
+                    //                << ", pagesize " << pageSize << ", length " << Lview->length()
+                    //                << ", current " << pageStopArray[i_pageNum] << oendl;
                 setStatus();
                 Lview->setCursorPosition( 0, 0, FALSE);
                     //        }
@@ -455,8 +456,9 @@ void Gutenbrowser::BackBtn() {
                 i_pageNum--;
                 currentFilePos = f.at();
 
-                    //         qDebug("%d move back to %d, current page number %d, %d, length %d",
-                    //                currentFilePos, pageStopArray[i_pageNum - 1 ], i_pageNum, pageSize, Lview->length() );
+                    //         odebug << currentFilePos << " move back to " << pageStopArray[i_pageNum - 1 ]
+                    //                << ", current page number " << i_pageNum
+                    //                << ", " << pageSize << ", length " << Lview->length() << oendl;
 
                 if(  i_pageNum < 2) {
                         f.at( 0);
@@ -799,8 +801,9 @@ bool Gutenbrowser::load( const char *fileName) {
 
         pageStopArray[1] = currentFilePos;
 
-        qDebug("<<<<<<<<<<<%d current page is number %d, length %d, current %d, pageSize %d",
-                     currentFilePos, i_pageNum, Lview->length(), pageStopArray[i_pageNum], Lview->PageSize() );
+        odebug << "<<<<<<<<<<<" << currentFilePos << " current page is number " << i_pageNum
+               << ", length " << Lview->length() << ", current " << pageStopArray[i_pageNum]
+               << ", pageSize " << Lview->PageSize() << oendl;
 
         Lview->setMaxLines(Lview->PageSize()*2);
         odebug << "Gulped " << currentLine << "" << oendl;
diff --git a/noncore/apps/opie-reader/BuffDoc.h b/noncore/apps/opie-reader/BuffDoc.h
index 29d0329..61531c0 100644
--- a/noncore/apps/opie-reader/BuffDoc.h
+++ b/noncore/apps/opie-reader/BuffDoc.h
@@ -21,24 +21,24 @@ class BuffDoc
     CFilterChain* filt;
  public:
     void setSaveData(unsigned char*& data, unsigned short& len, unsigned char* src, unsigned short srclen)
-	{
-	    if (exp == NULL)
-	    {
-		data = NULL;
-		len = 0;
-	    }
-	    else
-	    {
-		exp->setSaveData(data, len, src, srclen);
-	    }
-	}
+    {
+        if (exp == NULL)
+        {
+        data = NULL;
+        len = 0;
+        }
+        else
+        {
+        exp->setSaveData(data, len, src, srclen);
+        }
+    }
     void putSaveData(unsigned char*& src, unsigned short& srclen)
-	{
-	    if (exp != NULL)
-	    {
-		exp->putSaveData(src, srclen);
-	    }
-	}
+    {
+        if (exp != NULL)
+        {
+        exp->putSaveData(src, srclen);
+        }
+    }
 #ifdef USEQPE
     void suspend() { if (exp != NULL) exp->suspend(); }
     void unsuspend() { if (exp != NULL) exp->unsuspend(); }
@@ -47,47 +47,47 @@ class BuffDoc
     void unsuspend() {}
 #endif
     ~BuffDoc()
-	{
-	    delete filt;
-	    delete exp;
-	}
+    {
+        delete filt;
+        delete exp;
+    }
     BuffDoc()
-	{
-	    exp = NULL;
-	    filt = NULL;
-	    lastword.empty();
-//	    //    qDebug("Buffdoc created");
-	}
+    {
+        exp = NULL;
+        filt = NULL;
+        lastword.empty();
+        //    odebug << "Buffdoc created" << oendl;
+    }
     bool empty() { return (exp == NULL); }
     void setfilter(CFilterChain* _f)
-	{
-	    if (filt != NULL) delete filt;
-	    filt = _f;
-	    filt->setsource(exp);
-	}
+    {
+        if (filt != NULL) delete filt;
+        filt = _f;
+        filt->setsource(exp);
+    }
     CList<Bkmk>* getbkmklist() { return exp->getbkmklist(); }
     bool hasrandomaccess() { return (exp == NULL) ? false : exp->hasrandomaccess(); }
     bool iseol() { return (lastword[0] == '\0'); }
     int openfile(QWidget* _parent, const char *src);
     tchar getch()
-	{
-	    tchar ch = UEOF;
-	    CStyle sty;
-	    if (exp != NULL)
-	    {
-		filt->getch(ch, sty);
-	    }
-	    return ch;
-	}
+    {
+        tchar ch = UEOF;
+        CStyle sty;
+        if (exp != NULL)
+        {
+        filt->getch(ch, sty);
+        }
+        return ch;
+    }
     void getch(tchar& ch, CStyle& sty)
-	{
-	    if (exp != NULL)
-	    {
-		filt->getch(ch, sty);
-	    }
-	    else
-		ch = UEOF;
-	}
+    {
+        if (exp != NULL)
+        {
+        filt->getch(ch, sty);
+        }
+        else
+        ch = UEOF;
+    }
     void setwidth(int w) { if (exp != NULL) exp->setwidth(w); }
     QImage* getPicture(unsigned long tgt) { return (exp == NULL) ? NULL : exp->getPicture(tgt); }
     unsigned int startSection() { return (exp == NULL) ? 0 : exp->startSection(); }
@@ -103,15 +103,15 @@ class BuffDoc
     bool getline(CDrawBuffer* buff, int w, int cw, unsigned char _border);
     void sizes(unsigned long& fs, unsigned long& ts) { exp->sizes(fs,ts); }
     int getpara(CBuffer& buff)
-	{
-	    tchar ch;
-	    int i = 0;
-	    while ((ch = getch()) != 10 && ch != UEOF) buff[i++] = ch;
-	    buff[i] = '\0';
-	    if (i == 0 && ch == UEOF) i = -1;
-	    laststartline = exp->locate();
-	    return i;
-	}
+    {
+        tchar ch;
+        int i = 0;
+        while ((ch = getch()) != 10 && ch != UEOF) buff[i++] = ch;
+        buff[i] = '\0';
+        if (i == 0 && ch == UEOF) i = -1;
+        laststartline = exp->locate();
+        return i;
+    }
     void saveposn(size_t posn) { exp->saveposn(posn); }
     void writeposn(size_t posn) { exp->writeposn(posn); }
     bool forward(size_t& loc) { return exp->forward(loc); }
diff --git a/noncore/apps/opie-reader/CEncoding.h b/noncore/apps/opie-reader/CEncoding.h
index 463fba9..df0104a 100644
--- a/noncore/apps/opie-reader/CEncoding.h
+++ b/noncore/apps/opie-reader/CEncoding.h
@@ -60,15 +60,15 @@ class CGeneral8Bit : public CEncoding
     int m_index;
  public:
     CGeneral8Bit(int _i) : m_index(_i)
-	{
-//	    qDebug("8Bit:%d", _i);
-//	    qDebug("%s", unicodetable::iterator(_i)->mime);
-	}
+    {
+//      odebug << "8Bit: " << _i << oendl;
+//      odebug << unicodetable::iterator(_i)->mime << oendl;
+    }
     void getch(tchar& ch, CStyle& sty)
-	{
-	    parent->getch(ch, sty);
-	    ch = unicodetable::unicodevalue(m_index, ch);
-	}
+    {
+        parent->getch(ch, sty);
+        ch = unicodetable::unicodevalue(m_index, ch);
+    }
 };
 
 #endif
diff --git a/noncore/apps/opie-reader/CExpander.h b/noncore/apps/opie-reader/CExpander.h
index 7b21d3e..9fae245 100644
--- a/noncore/apps/opie-reader/CExpander.h
+++ b/noncore/apps/opie-reader/CExpander.h
@@ -40,18 +40,18 @@ class CExpander
     unsigned long m_currentstart, m_currentend;
  public:
 #ifdef USEQPE
-	 virtual void suspend() = 0;
+     virtual void suspend() = 0;
     virtual void unsuspend() = 0;
 #endif
     size_t getHome() { return m_homepos; }
     CExpander() : m_homepos(0), fname(NULL), m_scrWidth(240), m_currentstart(1), m_currentend(0) {};
     virtual ~CExpander() { if (fname != NULL) delete [] fname; };
     int openfile(const char *src)
-	{
-	    bSuspended = false;
-	    fname = strdup(src);
-	    return OpenFile(src);
-	}
+    {
+        bSuspended = false;
+        fname = strdup(src);
+        return OpenFile(src);
+    }
     virtual int OpenFile(const char *src) = 0;
     virtual unsigned int locate() = 0;
     virtual void locate(unsigned int n) = 0;
@@ -59,17 +59,17 @@ class CExpander
     virtual void sizes(unsigned long& file, unsigned long& text) = 0;
     virtual CList<Bkmk>* getbkmklist() { return NULL; }
     virtual void getch(tchar& ch, CStyle& sty)
-	{
-	    int ich = getch();
-	    ch = (ich == EOF) ? UEOF : ich;
-	    sty.unset();
-	}
+    {
+        int ich = getch();
+        ch = (ich == EOF) ? UEOF : ich;
+        sty.unset();
+    }
     virtual int getch() = 0;
     virtual linkType hyperlink(unsigned int n, QString& wrd)
-	{
-	    locate(n);
-	    return eLink;
-	}
+    {
+        locate(n);
+        return eLink;
+    }
     virtual MarkupType PreferredMarkup() = 0;
     virtual void saveposn(size_t posn) {}
     virtual void writeposn(size_t posn) {}
@@ -77,75 +77,75 @@ class CExpander
     virtual bool back(size_t& loc) { return false; }
     virtual bool hasnavigation() { return false; }
     unsigned long startSection()
-	{
-	    unsigned long current = locate();
-	    if (m_currentstart > current || current > m_currentend)
-	    {
-		start2endSection();
-	    }
-	    return m_currentstart;
-	}
+    {
+        unsigned long current = locate();
+        if (m_currentstart > current || current > m_currentend)
+        {
+        start2endSection();
+        }
+        return m_currentstart;
+    }
     unsigned long endSection()
-	{
-	    unsigned long current = locate();
-	    if (m_currentstart > current || current > m_currentend)
-	    {
-		start2endSection();
-	    }
-	    return m_currentend;
-	}
+    {
+        unsigned long current = locate();
+        if (m_currentstart > current || current > m_currentend)
+        {
+        start2endSection();
+        }
+        return m_currentend;
+    }
     virtual void start2endSection()
-	{
-	    m_currentstart = 0;
-	    unsigned long file;
-	    sizes(file, m_currentend);
-	}
+    {
+        m_currentstart = 0;
+        unsigned long file;
+        sizes(file, m_currentend);
+    }
     virtual QImage* getPicture(unsigned long tgt) { return NULL; }
     void setContinuous(bool _b) { m_continuous = _b; }
 #ifdef USEQPE
     virtual void suspend(FILE*& fin)
       {
-	  bSuspended = true;
-	  suspos = ftell(fin);
-	  fclose(fin);
-	  fin = NULL;
-	  sustime = time(NULL);
+      bSuspended = true;
+      suspos = ftell(fin);
+      fclose(fin);
+      fin = NULL;
+      sustime = time(NULL);
       }
     virtual void unsuspend(FILE*& fin)
       {
-	  if (bSuspended)
-	  {
-	      bSuspended = false;
-	      int delay = time(NULL) - sustime;
-	      if (delay < 10) sleep(10-delay);
-	      fin = fopen(fname, "rb");
-	      for (int i = 0; fin == NULL && i < 5; i++)
-	      {
-		  sleep(5);
-		  fin = fopen(fname, "rb");
-	      }
-	      if (fin == NULL)
-	      {
-		  QMessageBox::warning(NULL, PROGNAME, "Couldn't reopen file");
-		  exit(0);
-	      }
-	      suspos = fseek(fin, suspos, SEEK_SET);
-	  }
+      if (bSuspended)
+      {
+          bSuspended = false;
+          int delay = time(NULL) - sustime;
+          if (delay < 10) sleep(10-delay);
+          fin = fopen(fname, "rb");
+          for (int i = 0; fin == NULL && i < 5; i++)
+          {
+          sleep(5);
+          fin = fopen(fname, "rb");
+          }
+          if (fin == NULL)
+          {
+          QMessageBox::warning(NULL, PROGNAME, "Couldn't reopen file");
+          exit(0);
+          }
+          suspos = fseek(fin, suspos, SEEK_SET);
+      }
       }
 #endif
     virtual void setSaveData(unsigned char*& data, unsigned short& len, unsigned char* src, unsigned short srclen)
-	{
-	    len = srclen;
-	    data = new unsigned char[len];
-	    memcpy(data, src, len);
-	}
+    {
+        len = srclen;
+        data = new unsigned char[len];
+        memcpy(data, src, len);
+    }
     virtual void putSaveData(unsigned char*& src, unsigned short& srclen)
-	{
-	    if (srclen != 0)
-	    {
-		qDebug("Don't know what to do with non-zero save data");
-	    }
-	}
+    {
+        if (srclen != 0)
+        {
+        qDebug("Don't know what to do with non-zero save data");
+        }
+    }
     void setwidth(int w) { m_scrWidth = w; }
 };
 #endif
diff --git a/noncore/apps/opie-reader/Filedata.h b/noncore/apps/opie-reader/Filedata.h
index 096dd31..1b85b71 100644
--- a/noncore/apps/opie-reader/Filedata.h
+++ b/noncore/apps/opie-reader/Filedata.h
@@ -9,43 +9,43 @@ class CFiledata
     bool m_own;
  public:
     CFiledata(tchar* d)
-	{
-	    data = (unsigned char*)d;
-	    m_own = false;
-	}
+    {
+        data = (unsigned char*)d;
+        m_own = false;
+    }
     CFiledata(time_t dt, tchar* nm)
-	{
-	    int nlen = ustrlen(nm)+1;
-	    data = new unsigned char[sizeof(time_t)+sizeof(tchar)*nlen];
-	    *((time_t *)data) = dt;
-	    memcpy(data+sizeof(time_t), nm, sizeof(tchar)*nlen);
-	    m_own = true;
-	}
+    {
+        int nlen = ustrlen(nm)+1;
+        data = new unsigned char[sizeof(time_t)+sizeof(tchar)*nlen];
+        *((time_t *)data) = dt;
+        memcpy(data+sizeof(time_t), nm, sizeof(tchar)*nlen);
+        m_own = true;
+    }
     ~CFiledata()
-	{
-	    if (m_own && data != NULL)
-		{
-		    delete [] data;
-//		qDebug("~Filedata: deleting");
-		}
-	    else
-	    {
-//		qDebug("~Filedata: not deleting");
-	    }
-	}
+    {
+        if (m_own && data != NULL)
+        {
+            delete [] data;
+//      odebug << "~Filedata: deleting" << oendl;
+        }
+        else
+        {
+//      odebug << "~Filedata: not deleting" << oendl;
+        }
+    }
     tchar* name() const { return (tchar*)(data+sizeof(time_t)); }
     time_t date() { return *((time_t *)data); }
     void setdate(time_t _t) { *((time_t *)data) = _t; }
     unsigned char* content() { return data; }
     size_t length() const { return sizeof(time_t)+sizeof(tchar)*(ustrlen(name())+1); }
     bool operator==(const CFiledata& rhs)
-	{
-	    return ((length() == rhs.length()) && (memcmp(data, rhs.data, length()) == 0));
-	}
+    {
+        return ((length() == rhs.length()) && (memcmp(data, rhs.data, length()) == 0));
+    }
     bool samename(const CFiledata& rhs)
-	{
-	    return (ustrcmp((tchar *)(data+sizeof(time_t)),(tchar *)(rhs.data+sizeof(time_t))) == 0);
-	}
+    {
+        return (ustrcmp((tchar *)(data+sizeof(time_t)),(tchar *)(rhs.data+sizeof(time_t))) == 0);
+    }
 };
 
 #endif
diff --git a/noncore/apps/opie-reader/FontControl.h b/noncore/apps/opie-reader/FontControl.h
index 5681496..e56b619 100644
--- a/noncore/apps/opie-reader/FontControl.h
+++ b/noncore/apps/opie-reader/FontControl.h
@@ -20,134 +20,134 @@ class FontControl
     unsigned char getBaseSize() { return m_basesize; }
     int gzoom();
     FontControl(QString n = "helvetica", int size = 10)
-	:
-	m_fontsizes(NULL), m_hasCourier(false), m_leading(0), m_extraspace(0)
+    :
+    m_fontsizes(NULL), m_hasCourier(false), m_leading(0), m_extraspace(0)
     {
-	ChangeFont(n, size);
+    ChangeFont(n, size);
     }
     ~FontControl()
-	{
-	    if (m_fontsizes != NULL) delete [] m_fontsizes;
-	}
+    {
+        if (m_fontsizes != NULL) delete [] m_fontsizes;
+    }
     void hasCourier(bool _b, const QString& _nm)
-	{
-	    m_hasCourier = _b;
-	    m_fixedfontname = _nm;
-	}
+    {
+        m_hasCourier = _b;
+        m_fixedfontname = _nm;
+    }
     QString& fixedfontname() { return m_fixedfontname; }
     bool hasCourier() { return m_hasCourier; }
     QString name() { return m_fontname; }
     int currentsize() { return m_fontsizes[m_size]; }
     int getsize(const CStyle& size)
-	{
-	    int tgt = m_size+size.getFontSize();
-	    if (tgt < 0)
-	    {
-		tgt = 0;
-	    }
-	    if (tgt >= m_maxsize)
-	    {
-		tgt = m_maxsize - 1;
-	    }
-	    return m_fontsizes[tgt];
-	}
+    {
+        int tgt = m_size+size.getFontSize();
+        if (tgt < 0)
+        {
+        tgt = 0;
+        }
+        if (tgt >= m_maxsize)
+        {
+        tgt = m_maxsize - 1;
+        }
+        return m_fontsizes[tgt];
+    }
     int ascent()
     {
-	QFont f(name(), currentsize());
-	QFontMetrics fm(f);
-	return fm.ascent();
+    QFont f(name(), currentsize());
+    QFontMetrics fm(f);
+    return fm.ascent();
     }
     int ascent(const CStyle& ch)
     {
-	QFont f(name(), getsize(ch));
-	QFontMetrics fm(f);
-	return fm.ascent();
+    QFont f(name(), getsize(ch));
+    QFontMetrics fm(f);
+    return fm.ascent();
     }
     int descent()
     {
-	QFont f(name(), currentsize());
-	QFontMetrics fm(f);
-	return fm.descent();
+    QFont f(name(), currentsize());
+    QFontMetrics fm(f);
+    return fm.descent();
     }
     int descent(const CStyle& ch)
     {
-	QFont f(name(), getsize(ch));
-	QFontMetrics fm(f);
-	return fm.descent();
+    QFont f(name(), getsize(ch));
+    QFontMetrics fm(f);
+    return fm.descent();
     }
     int lineSpacing()
     {
-	QFont f(name(), currentsize());
-	QFontMetrics fm(f);
-	return fm.lineSpacing();
+    QFont f(name(), currentsize());
+    QFontMetrics fm(f);
+    return fm.lineSpacing();
     }
     int lineSpacing(const CStyle& ch)
     {
-	QFont f(name(), getsize(ch));
-	QFontMetrics fm(f);
-	return fm.lineSpacing();
+    QFont f(name(), getsize(ch));
+    QFontMetrics fm(f);
+    return fm.lineSpacing();
     }
     bool decreasesize()
-	{
+    {
 /*
-	    if (--m_size < 0)
-	    {
-		m_size = 0;
-		return false;
-	    }
-	    else return true;
+        if (--m_size < 0)
+        {
+        m_size = 0;
+        return false;
+        }
+        else return true;
 */
-	    if (g_size-- == m_size)
-	    {
-		if (--m_size < 0)
-		{
-		    m_size = 0;
-		}
-	    }
-//	    qDebug("Font:%d Graphics:%d", m_size, g_size);
-	    return true;
-	}
+        if (g_size-- == m_size)
+        {
+        if (--m_size < 0)
+        {
+            m_size = 0;
+        }
+        }
+//      odebug << "Font:" << m_size << " Graphics:" << g_size << oendl;
+        return true;
+    }
     bool increasesize()
-	{
+    {
 /*
-	    if (++m_size >= m_maxsize)
-	    {
-		m_size = m_maxsize - 1;
-		return false;
-	    }
-	    else return true;
+        if (++m_size >= m_maxsize)
+        {
+        m_size = m_maxsize - 1;
+        return false;
+        }
+        else return true;
 */
-	    if (g_size++ == m_size)
-	    {
-		if (++m_size >= m_maxsize)
-		{
-		    m_size = m_maxsize - 1;
-		}
-	    }
-//	    qDebug("Font:%d Graphics:%d", m_size, g_size);
-	    return true;
-	}
+        if (g_size++ == m_size)
+        {
+        if (++m_size >= m_maxsize)
+        {
+            m_size = m_maxsize - 1;
+        }
+        }
+//      odebug << "Font:" << m_size << " Graphics:" << g_size << oendl;
+        return true;
+    }
     bool ChangeFont(QString& n)
-	{
-	    return ChangeFont(n, currentsize());
-	}
+    {
+        return ChangeFont(n, currentsize());
+    }
     bool ChangeFont(QString& n, int tgt);
     void setlead(int _lead)
-	{
-	    m_leading = _lead;
-	}
+    {
+        m_leading = _lead;
+    }
     int getlead()
-	{
-	    return m_leading;
-	}
+    {
+        return m_leading;
+    }
     void setextraspace(int _lead)
-	{
-	    m_extraspace = _lead;
-	}
+    {
+        m_extraspace = _lead;
+    }
     int getextraspace()
-	{
-	    return m_extraspace;
-	}
+    {
+        return m_extraspace;
+    }
 };
 
 #endif
diff --git a/noncore/apps/opie-reader/Palm2QImage.cpp b/noncore/apps/opie-reader/Palm2QImage.cpp
index 9339595..b0d4e00 100644
--- a/noncore/apps/opie-reader/Palm2QImage.cpp
+++ b/noncore/apps/opie-reader/Palm2QImage.cpp
@@ -1,4 +1,12 @@
 /* -*- mode: c; indent-tabs-mode: nil; -*- */
+
+/* OPIE */
+#include <opie2/odebug.h>
+
+/* QT */
+#include <qimage.h>
+
+/* STD */
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -9,7 +17,6 @@
 #include <sys/stat.h>
 #include <stdarg.h>
 
-#include <qimage.h>
 
 /***********************************************************************/
 /***********************************************************************/
@@ -42,10 +49,10 @@ typedef struct {
 } ColorMapEntry;
 
 static ColorMapEntry Palm8BitColormap[] = {
-  { 255, 255, 255 }, { 255, 204, 255 }, { 255, 153, 255 }, { 255, 102, 255 }, 
-  { 255,  51, 255 }, { 255,   0, 255 }, { 255, 255, 204 }, { 255, 204, 204 }, 
-  { 255, 153, 204 }, { 255, 102, 204 }, { 255,  51, 204 }, { 255,   0, 204 }, 
-  { 255, 255, 153 }, { 255, 204, 153 }, { 255, 153, 153 }, { 255, 102, 153 }, 
+  { 255, 255, 255 }, { 255, 204, 255 }, { 255, 153, 255 }, { 255, 102, 255 },
+  { 255,  51, 255 }, { 255,   0, 255 }, { 255, 255, 204 }, { 255, 204, 204 },
+  { 255, 153, 204 }, { 255, 102, 204 }, { 255,  51, 204 }, { 255,   0, 204 },
+  { 255, 255, 153 }, { 255, 204, 153 }, { 255, 153, 153 }, { 255, 102, 153 },
   { 255,  51, 153 }, { 255,   0, 153 }, { 204, 255, 255 }, { 204, 204, 255 },
   { 204, 153, 255 }, { 204, 102, 255 }, { 204,  51, 255 }, { 204,   0, 255 },
   { 204, 255, 204 }, { 204, 204, 204 }, { 204, 153, 204 }, { 204, 102, 204 },
@@ -139,36 +146,38 @@ QImage* Palm2QImage
   transparent_index = palmimage[12];
   compression_type = palmimage[13];
   /* bytes 14 and 15 are reserved by Palm and always 0 */
-  
+
 #if 0
-//  qDebug ("Palm image is %dx%d, %d bpp, version %d, flags 0x%x, compression %d", width, height, bits_per_pixel, version, flags, compression_type);
+//  odebug << "Palm image is " << width << "x" << height
+//         << ", " << bits_per_pixel << " bpp, version " << version
+//         << ", flags 0x" << flags << ", compression " << compression_type << oendl;
 #endif
 
   if (compression_type == PALM_COMPRESSION_PACKBITS) {
-//    qDebug ("Image uses packbits compression; not yet supported");
+//    odebug << "Image uses packbits compression; not yet supported" << oendl;
     return NULL;
   } else if ((compression_type != PALM_COMPRESSION_NONE) &&
     (compression_type != PALM_COMPRESSION_RLE) &&
       (compression_type != PALM_COMPRESSION_SCANLINE)) {
-//    qDebug ("Image uses unknown compression, code 0x%x", compression_type);
+//    odebug << "Image uses unknown compression, code 0x" << compression_type << oendl;
     return NULL;
   }
 
   /* as of PalmOS 4.0, there are 6 different kinds of Palm pixmaps:
-     
+
      1, 2, or 4 bit grayscale
      8-bit StaticColor using the Palm standard colormap
      8-bit PseudoColor using a user-specified colormap
      16-bit DirectColor using 5 bits for red, 6 for green, and 5 for blue
-     
+
      Each of these can be compressed with one of four compression schemes,
      "RLE", "Scanline", "PackBits", or none.
-     
+
      We begin by constructing the colormap.
      */
 
   if (flags & PALM_HAS_COLORMAP_FLAG) {
-//    qDebug("Palm images with custom colormaps are not currently supported.\n");
+//    odebug << "Palm images with custom colormaps are not currently supported." << oendl;
     return NULL;
   } else if (bits_per_pixel == 1) {
     colormap = Palm1BitColormap;
@@ -187,18 +196,20 @@ QImage* Palm2QImage
     palm_red_bits = palmimage[16];
     palm_green_bits = palmimage[17];
     palm_blue_bits = palmimage[18];
-//    qDebug("Bits:%d, %d, %d", palm_red_bits, palm_green_bits, palm_blue_bits);
+//    odebug << "Bits:" << palm_red_bits << ", " << palm_green_bits << ", " << palm_blue_bits << oendl;
     if (palm_blue_bits > 8 || palm_green_bits > 8 || palm_red_bits > 8) {
-//      qDebug("Can't handle this format DirectColor image -- too wide in some color (%d:%d:%d)\n", palm_red_bits, palm_green_bits, palm_blue_bits);
+//      odebug << "Can't handle this format DirectColor image -- too wide in some color ("
+//             << palm_red_bits << ":" << palm_green_bits << ":" << palm_blue_bits << oendl;
       return NULL;
     }
     if (bits_per_pixel > (8 * sizeof(unsigned long))) {
-//      qDebug ("Can't handle this format DirectColor image -- too many bits per pixel (%d)\n", bits_per_pixel);
+//      odebug << "Can't handle this format DirectColor image -- too many bits per pixel ("
+//             << bits_per_pixel << ")" << oendl;
       return NULL;
     }
     imagedatastart = palmimage + 24;
   } else {
-//    qDebug("Unknown bits-per-pixel of %d encountered.\n", bits_per_pixel);
+//    odebug << "Unknown bits-per-pixel of " << bits_per_pixel << " encountered" << oendl;
     return NULL;
   }
 
@@ -213,26 +224,27 @@ QImage* Palm2QImage
   lastrow = new unsigned char[bytes_per_row * width];
 
   for (i=0, palm_ptr = imagedatastart , x_ptr = imagedata;  i < height;  ++i) {
-//        qDebug("inval:%x palm_ptr:%x x_ptr:%x bpr:%x", inval, palm_ptr, x_ptr, bytes_per_row);
+//        odebug << "inval:" << inval << " palm_ptr:" << palm_ptr << " x_ptr:" << x_ptr
+//               << " bpr:" << bytes_per_row << oendl;
 
     /* first, uncompress the Palm image */
     if ((flags & PALM_IS_COMPRESSED_FLAG) && (compression_type == PALM_COMPRESSION_RLE)) {
       for (j = 0;  j < bytes_per_row;  ) {
-	incount = *palm_ptr++;
-	inval = *palm_ptr++;
-	memset(rowbuf + j, inval, incount);
-	j += incount;
+    incount = *palm_ptr++;
+    inval = *palm_ptr++;
+    memset(rowbuf + j, inval, incount);
+    j += incount;
       }
     } else if ((flags & PALM_IS_COMPRESSED_FLAG) && (compression_type == PALM_COMPRESSION_SCANLINE)) {
       for (j = 0;  j < bytes_per_row;  j += 8) {
-	incount = *palm_ptr++;
-	inval = ((bytes_per_row - j) < 8) ? (bytes_per_row - j) : 8;
-	for (inbit = 0;  inbit < inval;  inbit += 1) {
-	  if (incount & (1 << (7 - inbit)))
-	    rowbuf[j + inbit] = *palm_ptr++;
-	  else
-	    rowbuf[j + inbit] = lastrow[j + inbit];
-	}
+    incount = *palm_ptr++;
+    inval = ((bytes_per_row - j) < 8) ? (bytes_per_row - j) : 8;
+    for (inbit = 0;  inbit < inval;  inbit += 1) {
+      if (incount & (1 << (7 - inbit)))
+        rowbuf[j + inbit] = *palm_ptr++;
+      else
+        rowbuf[j + inbit] = lastrow[j + inbit];
+    }
       }
       memcpy (lastrow, rowbuf, bytes_per_row);
     } else if (((flags & PALM_IS_COMPRESSED_FLAG) &&
@@ -243,12 +255,12 @@ QImage* Palm2QImage
         palm_ptr += bytes_per_row;
     }
     else {
-        qDebug("Case 4");
-        qDebug("Is compressed:%s", ((flags & PALM_IS_COMPRESSED_FLAG) == 0) ? "false" : "true");
-        qDebug("Has colourmap:%s", ((flags & PALM_HAS_COLORMAP_FLAG) == 0) ? "false" : "true");
-        qDebug("Has transparency:%s", ((flags & PALM_HAS_TRANSPARENCY_FLAG) == 0) ? "false" : "true");
-        qDebug("Direct colour:%s", ((flags & PALM_DIRECT_COLOR_FLAG) == 0) ? "false" : "true");
-        qDebug("four byte field:%s", ((flags & PALM_4_BYTE_FIELD_FLAG) == 0) ? "false" : "true");
+        odebug << "Case 4" << oendl;
+        odebug << "Is compressed:" << (((flags & PALM_IS_COMPRESSED_FLAG) == 0) ? "false" : "true") << oendl;
+        odebug << "Has colourmap:" << (((flags & PALM_HAS_COLORMAP_FLAG) == 0) ? "false" : "true") << oendl;
+        odebug << "Has transparency:" << (((flags & PALM_HAS_TRANSPARENCY_FLAG) == 0) ? "false" : "true") << oendl;
+        odebug << "Direct colour:" << (((flags & PALM_DIRECT_COLOR_FLAG) == 0) ? "false" : "true") << oendl;
+        odebug << "four byte field:" << (((flags & PALM_4_BYTE_FIELD_FLAG) == 0) ? "false" : "true") << oendl;
       memcpy (rowbuf, palm_ptr, bytes_per_row);
       palm_ptr += bytes_per_row;
     }
@@ -256,37 +268,36 @@ QImage* Palm2QImage
     if (colormap) {
       mask = (1 << bits_per_pixel) - 1;
       for (inbit = 8 - bits_per_pixel, inbyte = rowbuf, j = 0; j < width; ++j) {
-	inval = ((*inbyte) & (mask << inbit)) >> inbit;
-	/* correct for oddity of the 8-bit color Palm pixmap... */
-	if ((bits_per_pixel == 8) && (inval == 0xFF)) inval = 231;
-	/* now lookup the correct color and set the pixel in the GTK bitmap */
-	QRgb colour = qRgb(colormap[inval].red, colormap[inval].green, colormap[inval].blue);
+    inval = ((*inbyte) & (mask << inbit)) >> inbit;
+    /* correct for oddity of the 8-bit color Palm pixmap... */
+    if ((bits_per_pixel == 8) && (inval == 0xFF)) inval = 231;
+    /* now lookup the correct color and set the pixel in the GTK bitmap */
+    QRgb colour = qRgb(colormap[inval].red, colormap[inval].green, colormap[inval].blue);
         qimage->setPixel(j, i, colour);
-	if (!inbit) {
-	  ++inbyte;
-	  inbit = 8 - bits_per_pixel;
-	} else {
-	  inbit -= bits_per_pixel;
-	}
+    if (!inbit) {
+      ++inbyte;
+      inbit = 8 - bits_per_pixel;
+    } else {
+      inbit -= bits_per_pixel;
+    }
       }
     } else if (!colormap &&
       bits_per_pixel == 16) {
       for (inbyte = rowbuf, j = 0; j < width; ++j) {
-	inval = ((unsigned short)inbyte[0] << (unsigned short)8) | inbyte[1];
+    inval = ((unsigned short)inbyte[0] << (unsigned short)8) | inbyte[1];
 
 /*
-	qDebug ("pixel is %d,%d (%d:%d:%d)",
-		      j, i,
-		      ((inval >> (bits_per_pixel - palm_red_bits)) & ((1 << palm_red_bits) - 1)) << (8-palm_red_bits),
-		      ((inval >> palm_blue_bits) & ((1 << palm_green_bits) - 1)) << (8-palm_green_bits),
-		      ((inval >> 0) & ((1 << palm_blue_bits) - 1)) << (8-palm_blue_bits));
+    odebug << "pixel is " << j << "," << i << " ("
+           << (((inval >> (bits_per_pixel - palm_red_bits)) & ((1 << palm_red_bits) - 1)) << (8-palm_red_bits)) << ":"
+           << (((inval >> palm_blue_bits) & ((1 << palm_green_bits) - 1)) << (8-palm_green_bits)) << ":"
+           << (((inval >> 0) & ((1 << palm_blue_bits) - 1)) << (8-palm_blue_bits)) << ")" << oendl;
 */
-	QRgb colour = qRgb(
-            ((inval >> (bits_per_pixel - palm_red_bits)) & ((1 << palm_red_bits) - 1)) << (8-palm_red_bits), 
+    QRgb colour = qRgb(
+            ((inval >> (bits_per_pixel - palm_red_bits)) & ((1 << palm_red_bits) - 1)) << (8-palm_red_bits),
             ((inval >> palm_blue_bits) & ((1 << palm_green_bits) - 1)) << (8-palm_green_bits),
             ((inval >> 0) & ((1 << palm_blue_bits) - 1)) << (8-palm_blue_bits));
         qimage->setPixel(j, i, colour);
-	inbyte += 2;
+    inbyte += 2;
       }
     }
   }
@@ -299,7 +310,7 @@ QImage* Palm2QImage
 
 QImage* hRule(int w, int h, unsigned char r, unsigned char g, unsigned char b)
 {
-////    qDebug("hrule [%d, %d]", w, h);
+//    odebug << "hrule [" << w << ", " << h << "]" << oendl;
     QPixmap* qimage = new QPixmap(w, h);
     qimage->fill(QColor(r,g,b));
     QImage* ret = new QImage(qimage->convertToImage());
diff --git a/noncore/apps/opie-reader/QTReader.h b/noncore/apps/opie-reader/QTReader.h
index dfbdfb9..f89de63 100644
--- a/noncore/apps/opie-reader/QTReader.h
+++ b/noncore/apps/opie-reader/QTReader.h
@@ -21,8 +21,8 @@ class QTReader : public QWidget
 {
     Q_OBJECT
 
-	static tchar pluckernextpart[];
-	static tchar jplucknextpart[];
+    static tchar pluckernextpart[];
+    static tchar jplucknextpart[];
       friend class QTReaderApp;
     void suspend();
     void increaseScroll();
@@ -59,13 +59,13 @@ public:
     void zoomin();
     void zoomout();
     void setSaveData(unsigned char*& data, unsigned short& len, unsigned char* src, unsigned short srclen)
-	{
-	    buffdoc.setSaveData(data, len, src, srclen);
-	}
+    {
+        buffdoc.setSaveData(data, len, src, srclen);
+    }
     void putSaveData(unsigned char*& src, unsigned short& srclen)
-	{
-	    buffdoc.putSaveData(src, srclen);
-	}
+    {
+        buffdoc.putSaveData(src, srclen);
+    }
     bool empty();
     void setContinuous(bool _b);
     void toggle_autoscroll();
@@ -75,7 +75,7 @@ public:
       {
 /*
         size_t nd = locate();
-	jumpto(m_mark);
+    jumpto(m_mark);
         QString text;
         while (m_mark < nd)
           {
@@ -91,73 +91,73 @@ public:
     /*
     void setText(bool oldfile)
       {
-	if (oldfile)
-	  {
-	    m_string = m_lastfile;
-	    load_file((const tchar*)m_string);
-	  }
-	else
-	  {
-	    m_string = QString::null;
-	  }
+    if (oldfile)
+      {
+        m_string = m_lastfile;
+        load_file((const tchar*)m_string);
+      }
+    else
+      {
+        m_string = QString::null;
+      }
       };
     */
     void setlead(int _lead)
-	{
-	    m_fontControl.setlead(_lead);
-	}
+    {
+        m_fontControl.setlead(_lead);
+    }
     int getlead()
-	{
-	    return m_fontControl.getlead();
-	}
+    {
+        return m_fontControl.getlead();
+    }
     void setextraspace(int _lead)
-	{
-	    m_fontControl.setextraspace(_lead);
-	}
+    {
+        m_fontControl.setextraspace(_lead);
+    }
     int getextraspace()
-	{
-	    return m_fontControl.getextraspace();
-	}
+    {
+        return m_fontControl.getextraspace();
+    }
     void setpagemode(bool _b)
       {
-	m_bpagemode = _b;
+    m_bpagemode = _b;
       }
     void setmono(bool _b)
       {
-	m_bMonoSpaced = _b;
-	ChangeFont(m_fontControl.currentsize());
-	locate(pagelocate());
+    m_bMonoSpaced = _b;
+    ChangeFont(m_fontControl.currentsize());
+    locate(pagelocate());
       }
     void setencoding(int _f)
-	{
-	    m_encd = _f;
-	    setfilter(getfilter());
-	}
+    {
+        m_encd = _f;
+        setfilter(getfilter());
+    }
     MarkupType PreferredMarkup();
     CEncoding* getencoding()
-	{
-//	    qDebug("m_encd:%d", m_encd);
-	    switch (m_encd)
-	    {
-		case 4:
-//		    qDebug("palm");
-		    return new CPalm;
-		case 1:
-//		    qDebug("utf8");
-		    return new CUtf8;
-		case 2:
-//		    qDebug("ucs16be");
-		    return new CUcs16be;
-		case 3:
-//		    qDebug("ucs16le");
-		    return new CUcs16le;
-		case 0:
-//		    qDebug("ascii");
-		    return new CAscii;
-		default:
-		    return new CGeneral8Bit(m_encd-MAX_ENCODING+1);
-	    }
-	}
+    {
+//      odebug << "m_encd:" << m_encd << oendl;
+        switch (m_encd)
+        {
+        case 4:
+//          odebug << "palm" << oendl;
+            return new CPalm;
+        case 1:
+//          odebug << "utf8" << oendl;
+            return new CUtf8;
+        case 2:
+//          odebug << "ucs16be" << oendl;
+            return new CUcs16be;
+        case 3:
+//          odebug << "ucs16le" << oendl;
+            return new CUcs16le;
+        case 0:
+//          odebug << "ascii" << oendl;
+            return new CAscii;
+        default:
+            return new CGeneral8Bit(m_encd-MAX_ENCODING+1);
+        }
+    }
   CFilterChain* getfilter()
   {
     CFilterChain * filt = new CFilterChain(getencoding());
@@ -189,7 +189,7 @@ private slots:
     void goHome();
     void goBack();
     void goForward();
-	void doscroll();
+    void doscroll();
     void   drawIt( QPainter * );
     void   paintEvent( QPaintEvent * );
 //    void   resizeEvent( QResizeEvent * p ) { update(); }
diff --git a/noncore/apps/opie-reader/QTReaderApp.h b/noncore/apps/opie-reader/QTReaderApp.h
index ab6f60e..fe3eebf 100644
--- a/noncore/apps/opie-reader/QTReaderApp.h
+++ b/noncore/apps/opie-reader/QTReaderApp.h
@@ -43,9 +43,9 @@ class QWidgetStack;
 class QToolButton;
 class QPopupMenu;
 class QToolBar;
-#ifdef USEQPE
+#ifdef USEQPE
 class QToolBar;
-class QMenuBar;
+class QMenuBar;
 #endif
 class CBkmkSelector;
 class QProgressBar;
@@ -140,7 +140,7 @@ class QTReaderApp : public QMainWindow
 {
     Q_OBJECT
 
-	unsigned long m_savedpos;
+    unsigned long m_savedpos;
     int m_debounce;
     timeb m_lastkeytime;
     bool m_annoIsEditing;
@@ -149,15 +149,15 @@ class QTReaderApp : public QMainWindow
     fontselector_action m_fontAction;
     void doAction(ActionTypes a, QKeyEvent* e);
 
-	public:
+    public:
     QTReaderApp( QWidget *parent = 0, const char *name = 0, WFlags f = 0 );
     ~QTReaderApp();
 
     void handlekey(QKeyEvent* e);
     void hideEvent(QHideEvent*)
-	{
-	    suspend();
-	}
+    {
+        suspend();
+    }
 
     void suspend();
     void openFile( const QString & );
@@ -171,24 +171,24 @@ class QTReaderApp : public QMainWindow
     Bkmk* m_anno;
 //    void resizeEvent(QResizeEvent* e);
     void closeEvent( QCloseEvent *e );
-	void readbkmks();
-	void do_mono(const QString&);
-	void do_jump(const QString&);
-	void do_settarget(const QString&);
+    void readbkmks();
+    void do_mono(const QString&);
+    void do_jump(const QString&);
+    void do_settarget(const QString&);
 #ifdef _SCROLLPIPE
-//	void do_setpipetarget(const QString&);
+//  void do_setpipetarget(const QString&);
 #endif
-	void do_saveconfig(const QString&, bool);
-	bool readconfig(const QString&, bool);
-	bool PopulateConfig(const char*);
-	ActionTypes ActNameToInt(const QString&);
+    void do_saveconfig(const QString&, bool);
+    bool readconfig(const QString&, bool);
+    bool PopulateConfig(const char*);
+    ActionTypes ActNameToInt(const QString&);
     bool m_doAnnotation;
     bool m_doDictionary;
     bool m_doClipboard;
     bool m_fullscreen;
     bool m_loadedconfig;
  public:
-	void saveprefs();
+    void saveprefs();
 public slots:
     void setDocument(const QString&);
 private slots:
@@ -207,17 +207,17 @@ private slots:
     void setTwoTouch(bool _b);
  void restoreFocus();
  void OnAnnotation(bool _b)
-	{
-	    m_doAnnotation = _b;
-	}
+    {
+        m_doAnnotation = _b;
+    }
     void OnDictionary(bool _b)
-	{
-	    m_doDictionary = _b;
-	}
+    {
+        m_doDictionary = _b;
+    }
     void OnClipboard(bool _b)
-	{
-	    m_doClipboard = _b;
-	}
+    {
+        m_doClipboard = _b;
+    }
     void OnWordSelected(const QString&, size_t, const QString&);
     void OnURLSelected(const QString& href);
     void showgraphic(QImage&);
@@ -226,30 +226,30 @@ private slots:
     void addanno();
     void showAnnotation();
     void do_setencoding(int i);
-	void do_setfont(const QString&);
-	void buttonActionSelected(QAction*);
-//	void msgHandler(const QCString&, const QByteArray&);
-	void monospace(bool);
-	void jump();
-	void settarget();
+    void do_setfont(const QString&);
+    void buttonActionSelected(QAction*);
+//  void msgHandler(const QCString&, const QByteArray&);
+    void monospace(bool);
+    void jump();
+    void settarget();
 #ifdef _SCROLLPIPE
-//	void setpipetarget();
-//	void setpause(bool);
+//  void setpipetarget();
+//  void setpause(bool);
 #endif
-//	void setspacing();
-	void setfont();
-	void clearBkmkList();
-	void listBkmkFiles();
-	void editMark();
-	void autoScroll(bool);
-	void addbkmk();
-	void savebkmks();
-//	void importFiles();
-	void showprefs();
-	void showtoolbarprefs();
-	void infoClose();
-	//    void oldFile();
-	void showinfo();
+//  void setspacing();
+    void setfont();
+    void clearBkmkList();
+    void listBkmkFiles();
+    void editMark();
+    void autoScroll(bool);
+    void addbkmk();
+    void savebkmks();
+//  void importFiles();
+    void showprefs();
+    void showtoolbarprefs();
+    void infoClose();
+    //    void oldFile();
+    void showinfo();
 
 //    void indentplus();
 //    void indentminus();
@@ -367,7 +367,7 @@ private slots:
     CBkmkSelector* bkmkselector;
 
     ActionTypes m_spaceTarget, m_escapeTarget, m_returnTarget, m_leftTarget, m_rightTarget,
-	m_upTarget, m_downTarget;
+    m_upTarget, m_downTarget;
     bool m_leftScroll, m_rightScroll, m_upScroll, m_downScroll;
     bool m_bcloseDisabled, m_disableesckey;
     size_t searchStart;
@@ -382,11 +382,11 @@ private slots:
     QComboBox* m_fontSelector;
 //    QToolBar /* *menu,*/ *fileBar;
     QToolBar *menubar, *fileBar, *navBar, *viewBar, *markBar;
-#ifdef USEQPE
-    QMenuBar *mb;
-#else
-    QMenuBar *mb;
-#endif
+#ifdef USEQPE
+    QMenuBar *mb;
+#else
+    QMenuBar *mb;
+#endif
     QFloatBar *searchBar, *regBar/*, *m_fontBar*/;
     QToolBar /* *searchBar, *regBar,*/ *m_fontBar;
     QLineEdit *searchEdit, *regEdit;
@@ -399,8 +399,8 @@ private slots:
     /*
       void resizeEvent( QResizeEvent * r)
       {
-//      qDebug("resize:(%u,%u)", r->oldSize().width(), r->oldSize().height());
-//      qDebug("resize:(%u,%u)", r->size().width(), r->size().height());
+//      odebug << "resize:(" << r->oldSize().width() << "," << r->oldSize().height() << ")" << oendl;
+//      odebug << "resize:(" << r->size().width() << "," << r->size().height() << ")" << oendl;
       //    bgroup->move( width()-bgroup->width(), 0 );
       }
     */
diff --git a/noncore/apps/tinykate/libkate/document/katedocument.h b/noncore/apps/tinykate/libkate/document/katedocument.h
index 9d8ec6a..969be87 100644
--- a/noncore/apps/tinykate/libkate/document/katedocument.h
+++ b/noncore/apps/tinykate/libkate/document/katedocument.h
@@ -6,7 +6,7 @@
                            (C) 2002 by Joseph Wenninger
     email                : crossfire@babylon2k.de
                            jowenn@kde.org
- 
+
 ***************************************************************************/
 
 /***************************************************************************
@@ -76,7 +76,7 @@ public:
         uchar row=c.row();
         short *wa=warray[row];
         if (!wa) {
-                // qDebug("create row: %d",row);
+                // odebug << "create row: " << row << oendl;
                 wa=warray[row]=new short[256];
                 for (int i=0; i<256; i++) wa[i]=-1;
         }
@@ -179,7 +179,7 @@ class KateDocument: public Kate::Document
 
     void insert_Line(const QString& s,int line=-1, bool update=true);
     void remove_Line(int line,bool update=true);
-    void replaceLine(const QString& s,int line=-1);   
+    void replaceLine(const QString& s,int line=-1);
     virtual void insertAt( const QString &s, int line, int col, bool mark = FALSE );
     virtual void removeLine( int line );
     virtual int length() const;
@@ -534,15 +534,15 @@ class KateDocument: public Kate::Document
     public:
           bool hlSetByUser;
   };
- 
- 
+
+
 // BCI: Add a real d-pointer in the next BIC release
 static QPtrDict<KateDocPrivate>* d_ptr;
 static void cleanup_d_ptr()
       {
           delete d_ptr;
       }
- 
+
 KateDocPrivate* d( const KateDocument* foo )
       {
            if ( !d_ptr ) {
@@ -556,7 +556,7 @@ KateDocPrivate* d( const KateDocument* foo )
                 }
                 return ret;
       }
- 
+
 void delete_d( const KateDocument* foo )
      {
           if ( d_ptr )
diff --git a/noncore/apps/tinykate/libkate/qt3back/qregexp3.cpp b/noncore/apps/tinykate/libkate/qt3back/qregexp3.cpp
index a2c680f..78635b2 100644
--- a/noncore/apps/tinykate/libkate/qt3back/qregexp3.cpp
+++ b/noncore/apps/tinykate/libkate/qt3back/qregexp3.cpp
@@ -38,20 +38,26 @@
 #error QRegExp3 is now in QT 3 use QRegExp instead
 #endif
 
-#include "qarray.h"
-#include "qbitarray.h"
-#include "qcache.h"
-#include "qintdict.h"
-#include "qmap.h"
 #if QT_VERSION < 300
 #include "./qregexp3.h"
 #else
 #include "qregexp.h"
 #endif
-#include "qstring.h"
-#include "qtl.h"
-#include "qvector.h"
 
+/* OPIE */
+#include <opie2/odebug.h>
+
+/* QT */
+#include <qarray.h>
+#include <qbitarray.h>
+#include <qcache.h>
+#include <qintdict.h>
+#include <qmap.h>
+#include <qstring.h>
+#include <qtl.h>
+#include <qvector.h>
+
+/* STD */
 #include <limits.h>
 
 /*
@@ -515,19 +521,19 @@
     <a name="code-examples"><b>Code Examples</b></a>
 
     \code
-    QRegExp rx( "^\\d\\d?$" );	// Match integers 0 to 99
-    rx.search( "123" );		// Returns -1 (no match)
-    rx.search( "-6" );		// Returns -1 (no match)
-    rx.search( "6" );		// Returns 0 (matched as position 0)
+    QRegExp rx( "^\\d\\d?$" );  // Match integers 0 to 99
+    rx.search( "123" );     // Returns -1 (no match)
+    rx.search( "-6" );      // Returns -1 (no match)
+    rx.search( "6" );       // Returns 0 (matched as position 0)
     \endcode
 
     The third string matches '<u>6</u>'. This is a simple validation
     regexp for integers in the range 0 to 99.
 
     \code
-    QRegExp rx( "^\\S+$" );	// Match strings which have no whitespace
-    rx.search( "Hello world" );	// Returns -1 (no match)
-    rx.search( "This_is-OK" );	// Returns 0 (matched at position 0)
+    QRegExp rx( "^\\S+$" ); // Match strings which have no whitespace
+    rx.search( "Hello world" ); // Returns -1 (no match)
+    rx.search( "This_is-OK" );  // Returns 0 (matched at position 0)
     \endcode
 
     The second string matches '<u>This_is-OK</u>'. We've used the
@@ -540,7 +546,7 @@
 
     \code
     QRegExp rx( "\\b(mail|letter|correspondence)\\b" );
-    rx.search( "I sent you an email" );	    // Returns -1 (no match)
+    rx.search( "I sent you an email" );     // Returns -1 (no match)
     rx.search( "Please write the letter" ); // Returns 17 (matched at position 17)
     \endcode
 
@@ -558,7 +564,7 @@
     whole matched regexp (equivalent to '&' in most regexp engines).
 
     \code
-    QRegExp rx( "&(?!amp;)" );	    // Match ampersands but not &amp;
+    QRegExp rx( "&(?!amp;)" );      // Match ampersands but not &amp;
     QString line1 = "This & that";
     line1.replace( rx, "&amp;" );
     // line1 == "This &amp; that"
@@ -572,15 +578,15 @@
 
     \code
     QString str = "One Eric another Eirik, and an Ericsson. How many Eiriks, Eric?";
-    QRegExp rx( "\\b(Eric|Eirik)\\b" );	// Match Eric or Eirik
+    QRegExp rx( "\\b(Eric|Eirik)\\b" ); // Match Eric or Eirik
     int pos = 0;    // Where we are in the string
     int count = 0;  // How many Eric and Eirik's we've counted
     while ( pos >= 0 ) {
-	pos = rx.search( str, pos );
-	if ( pos >= 0 ) {
-	    pos++;	// Move along in str
-	    count++;	// Count our Eric or Eirik
-	}
+    pos = rx.search( str, pos );
+    if ( pos >= 0 ) {
+        pos++;  // Move along in str
+        count++;    // Count our Eric or Eirik
+    }
     }
     \endcode
 
@@ -601,9 +607,9 @@
     QString company, web, country;
     rx.setPattern( "^([^\t]+)\t([^\t]+)\t([^\t]+)$" );
     if ( rx.search( str ) != -1 ) {
-	company = rx.cap( 1 );
-	web	= rx.cap( 2 );
-	country = rx.cap( 3 );
+    company = rx.cap( 1 );
+    web = rx.cap( 2 );
+    country = rx.cap( 3 );
     }
     \endcode
 
@@ -624,11 +630,11 @@
     To immitate the matching of a shell we can use wildcard mode.
 
     \code
-    QRegExp rx( "*.html" );	// Invalid regexp: * doesn't quantify anything
-    rx.setWildcard( TRUE );	// Now its a valid wildcard regexp
-    rx.search( "index.html" );	// Returns 0 (matched at position 0)
-    rx.search( "default.htm" );	// Returns -1 (no match)
-    rx.search( "readme.txt" );	// Returns -1 (no match)
+    QRegExp rx( "*.html" ); // Invalid regexp: * doesn't quantify anything
+    rx.setWildcard( TRUE ); // Now its a valid wildcard regexp
+    rx.search( "index.html" );  // Returns 0 (matched at position 0)
+    rx.search( "default.htm" ); // Returns -1 (no match)
+    rx.search( "readme.txt" );  // Returns -1 (no match)
     \endcode
 
     Wildcard matching can be convenient because of its simplicity, but
@@ -676,36 +682,36 @@ static void mergeInto( QArray<int> *a, const QArray<int>& b )
     int asize = a->size();
     int bsize = b.size();
     if ( asize == 0 ) {
-	*a = b.copy();
+    *a = b.copy();
 #ifndef QT_NO_REGEXP_OPTIM
     } else if ( bsize == 1 && (*a)[asize - 1] < b[0] ) {
-	a->resize( asize + 1 );
-	(*a)[asize] = b[0];
+    a->resize( asize + 1 );
+    (*a)[asize] = b[0];
 #endif
     } else if ( bsize >= 1 ) {
-	int csize = asize + bsize;
-	QArray<int> c( csize );
-	int i = 0, j = 0, k = 0;
-	while ( i < asize ) {
-	    if ( j < bsize ) {
-		if ( (*a)[i] == b[j] ) {
-		    i++;
-		    csize--;
-		} else if ( (*a)[i] < b[j] ) {
-		    c[k++] = (*a)[i++];
-		} else {
-		    c[k++] = b[j++];
-		}
-	    } else {
-		memcpy( c.data() + k, (*a).data() + i,
-			(asize - i) * sizeof(int) );
-		break;
-	    }
-	}
-	c.resize( csize );
-	if ( j < bsize )
-	    memcpy( c.data() + k, b.data() + j, (bsize - j) * sizeof(int) );
-	*a = c;
+    int csize = asize + bsize;
+    QArray<int> c( csize );
+    int i = 0, j = 0, k = 0;
+    while ( i < asize ) {
+        if ( j < bsize ) {
+        if ( (*a)[i] == b[j] ) {
+            i++;
+            csize--;
+        } else if ( (*a)[i] < b[j] ) {
+            c[k++] = (*a)[i++];
+        } else {
+            c[k++] = b[j++];
+        }
+        } else {
+        memcpy( c.data() + k, (*a).data() + i,
+            (asize - i) * sizeof(int) );
+        break;
+        }
+    }
+    c.resize( csize );
+    if ( j < bsize )
+        memcpy( c.data() + k, b.data() + j, (bsize - j) * sizeof(int) );
+    *a = c;
     }
 }
 
@@ -717,7 +723,7 @@ static void mergeInto( QMap<int, int> *a, const QMap<int, int>& b )
 {
     QMap<int, int>::ConstIterator it;
     for ( it = b.begin(); it != b.end(); ++it )
-	a->insert( it.key(), *it );
+    a->insert( it.key(), *it );
 }
 
 /*
@@ -728,9 +734,9 @@ static int at( const QMap<int, int>& m, int k )
 {
     QMap<int, int>::ConstIterator it = m.find( k );
     if ( it == m.end() )
-	return 0;
+    return 0;
     else
-	return *it;
+    return *it;
 }
 
 #ifndef QT_NO_REGEXP_WILDCARD
@@ -744,44 +750,44 @@ static QString wc2rx( const QString& wc )
     QString rx = QString::fromLatin1( "" );
     int i = 0;
     while ( i < wclen ) {
-	QChar c = wc[i++];
-	switch ( c.unicode() ) {
-	case '*':
-	    rx += QString::fromLatin1( ".*" );
-	    break;
-	case '?':
-	    rx += QChar( '.' );
-	    break;
-	case '$':
-	case '(':
-	case ')':
-	case '+':
-	case '.':
-	case '\\':
-	case '^':
-	case '{':
-	case '|':
-	case '}':
-	    rx += QChar( '\\' );
-	    rx += c;
-	    break;
-	case '[':
-	    rx += c;
-	    if ( wc[i] == QChar('^') )
-		rx += wc[i++];
-	    if ( i < wclen ) {
-		if ( rx[i] == ']' )
-		    rx += wc[i++];
-		while ( i < wclen && wc[i] != QChar(']') ) {
-		    if ( wc[i] == '\\' )
-			rx += QChar( '\\' );
-		    rx += wc[i++];
-		}
-	    }
-	    break;
-	default:
-	    rx += c;
-	}
+    QChar c = wc[i++];
+    switch ( c.unicode() ) {
+    case '*':
+        rx += QString::fromLatin1( ".*" );
+        break;
+    case '?':
+        rx += QChar( '.' );
+        break;
+    case '$':
+    case '(':
+    case ')':
+    case '+':
+    case '.':
+    case '\\':
+    case '^':
+    case '{':
+    case '|':
+    case '}':
+        rx += QChar( '\\' );
+        rx += c;
+        break;
+    case '[':
+        rx += c;
+        if ( wc[i] == QChar('^') )
+        rx += wc[i++];
+        if ( i < wclen ) {
+        if ( rx[i] == ']' )
+            rx += wc[i++];
+        while ( i < wclen && wc[i] != QChar(']') ) {
+            if ( wc[i] == '\\' )
+            rx += QChar( '\\' );
+            rx += wc[i++];
+        }
+        }
+        break;
+    default:
+        rx += c;
+    }
     }
     return rx;
 }
@@ -802,54 +808,54 @@ public:
     class CharClass
     {
     public:
-	CharClass();
-	CharClass( const CharClass& cc ) { operator=( cc ); }
+    CharClass();
+    CharClass( const CharClass& cc ) { operator=( cc ); }
 
-	CharClass& operator=( const CharClass& cc );
+    CharClass& operator=( const CharClass& cc );
 
-	void clear();
-	bool negative() const { return n; }
-	void setNegative( bool negative );
-	void addCategories( int cats );
-	void addRange( ushort from, ushort to );
-	void addSingleton( ushort ch ) { addRange( ch, ch ); }
+    void clear();
+    bool negative() const { return n; }
+    void setNegative( bool negative );
+    void addCategories( int cats );
+    void addRange( ushort from, ushort to );
+    void addSingleton( ushort ch ) { addRange( ch, ch ); }
 
-	bool in( QChar ch ) const;
+    bool in( QChar ch ) const;
 #ifndef QT_NO_REGEXP_OPTIM
-	const QArray<int>& firstOccurrence() const { return occ1; }
+    const QArray<int>& firstOccurrence() const { return occ1; }
 #endif
 
 #if defined(QT_DEBUG)
-	void dump() const;
+    void dump() const;
 #endif
 
     private:
-	/*
-	  The struct Range represents a range of characters (e.g., [0-9] denotes
-	  range 48 to 57).
-	*/
-	struct Range
-	{
-	    ushort from; // 48
-	    ushort to; // 57
-	};
-
-	int c; // character classes
-	QArray<Range> r; // character ranges
-	bool n; // negative?
+    /*
+      The struct Range represents a range of characters (e.g., [0-9] denotes
+      range 48 to 57).
+    */
+    struct Range
+    {
+        ushort from; // 48
+        ushort to; // 57
+    };
+
+    int c; // character classes
+    QArray<Range> r; // character ranges
+    bool n; // negative?
 #ifndef QT_NO_REGEXP_OPTIM
-	QArray<int> occ1; // first-occurrence array
+    QArray<int> occ1; // first-occurrence array
 #endif
     };
 #else
     struct CharClass
     {
-	int x; // dummy
+    int x; // dummy
 
 #ifndef QT_NO_REGEXP_OPTIM
-	const QArray<int>& firstOccurrence() const {
-	    return *firstOccurrenceAtZero;
-	}
+    const QArray<int>& firstOccurrence() const {
+        return *firstOccurrenceAtZero;
+    }
 #endif
     };
 #endif
@@ -864,7 +870,7 @@ public:
     bool caseSensitive() const { return cs; }
     int numCaptures() const { return realncap; }
     QArray<int> match( const QString& str, int pos, bool minimal,
-		       bool oneTest );
+               bool oneTest );
     int matchedLength() const { return mmMatchedLen; }
 
     int createState( QChar ch );
@@ -876,7 +882,7 @@ public:
     void addCatTransitions( const QArray<int>& from, const QArray<int>& to );
 #ifndef QT_NO_REGEXP_CAPTURE
     void addPlusTransitions( const QArray<int>& from, const QArray<int>& to,
-			     int atom );
+                 int atom );
 #endif
 
 #ifndef QT_NO_REGEXP_ANCHOR_ALT
@@ -890,7 +896,7 @@ public:
 
 #ifndef QT_NO_REGEXP_OPTIM
     void setupGoodStringHeuristic( int earlyStart, int lateStart,
-				   const QString& str );
+                   const QString& str );
     void setupBadCharHeuristic( int minLen, const QArray<int>& firstOcc );
     void heuristicallyChooseHeuristic();
 #endif
@@ -910,21 +916,21 @@ private:
     struct State
     {
 #ifndef QT_NO_REGEXP_CAPTURE
-	int atom; // which atom does this state belong to?
+    int atom; // which atom does this state belong to?
 #endif
-	int match; // what does it match? (see CharClassBit and BackRefBit)
-	QArray<int> outs; // out-transitions
-	QMap<int, int> *reenter; // atoms reentered when transiting out
-	QMap<int, int> *anchors; // anchors met when transiting out
+    int match; // what does it match? (see CharClassBit and BackRefBit)
+    QArray<int> outs; // out-transitions
+    QMap<int, int> *reenter; // atoms reentered when transiting out
+    QMap<int, int> *anchors; // anchors met when transiting out
 
 #ifndef QT_NO_REGEXP_CAPTURE
-	State( int a, int m )
-	    : atom( a ), match( m ), reenter( 0 ), anchors( 0 ) { }
+    State( int a, int m )
+        : atom( a ), match( m ), reenter( 0 ), anchors( 0 ) { }
 #else
-	State( int m )
-	    : match( m ), reenter( 0 ), anchors( 0 ) { }
+    State( int m )
+        : match( m ), reenter( 0 ), anchors( 0 ) { }
 #endif
-	~State() { delete reenter; delete anchors; }
+    ~State() { delete reenter; delete anchors; }
     };
 
 #ifndef QT_NO_REGEXP_LOOKAHEAD
@@ -934,12 +940,12 @@ private:
     */
     struct Lookahead
     {
-	QRegExpEngine *eng; // NFA representing the embedded regular expression
-	bool neg; // negative lookahead?
+    QRegExpEngine *eng; // NFA representing the embedded regular expression
+    bool neg; // negative lookahead?
 
-	Lookahead( QRegExpEngine *eng0, bool neg0 )
-	    : eng( eng0 ), neg( neg0 ) { }
-	~Lookahead() { delete eng; }
+    Lookahead( QRegExpEngine *eng0, bool neg0 )
+        : eng( eng0 ), neg( neg0 ) { }
+    ~Lookahead() { delete eng; }
     };
 #endif
 
@@ -950,8 +956,8 @@ private:
     */
     struct Atom
     {
-	int parent; // index of parent in array of atoms
-	int capture; // index of capture, from 1 to ncap
+    int parent; // index of parent in array of atoms
+    int capture; // index of capture, from 1 to ncap
     };
 #endif
 
@@ -962,8 +968,8 @@ private:
     */
     struct AnchorAlternation
     {
-	int a; // this anchor...
-	int b; // ...or this one
+    int a; // this anchor...
+    int b; // ...or this one
     };
 #endif
 
@@ -976,14 +982,14 @@ private:
      */
     enum { MaxLookaheads = 13, MaxBackRefs = 14 };
     enum { Anchor_Dollar = 0x00000001, Anchor_Caret = 0x00000002,
-	   Anchor_Word = 0x00000004, Anchor_NonWord = 0x00000008,
-	   Anchor_FirstLookahead = 0x00000010,
-	   Anchor_BackRef1Empty = Anchor_FirstLookahead << MaxLookaheads,
-	   Anchor_BackRef0Empty = Anchor_BackRef1Empty >> 1,
-	   Anchor_Alternation = Anchor_BackRef1Empty << MaxBackRefs,
-
-	   Anchor_LookaheadMask = ( Anchor_FirstLookahead - 1 ) ^
-		   ( (Anchor_FirstLookahead << MaxLookaheads) - 1 ) };
+       Anchor_Word = 0x00000004, Anchor_NonWord = 0x00000008,
+       Anchor_FirstLookahead = 0x00000010,
+       Anchor_BackRef1Empty = Anchor_FirstLookahead << MaxLookaheads,
+       Anchor_BackRef0Empty = Anchor_BackRef1Empty >> 1,
+       Anchor_Alternation = Anchor_BackRef1Empty << MaxBackRefs,
+
+       Anchor_LookaheadMask = ( Anchor_FirstLookahead - 1 ) ^
+           ( (Anchor_FirstLookahead << MaxLookaheads) - 1 ) };
 #ifndef QT_NO_REGEXP_CAPTURE
     int startAtom( bool capture );
     void finishAtom( int atom ) { cf = f[atom].parent; }
@@ -995,7 +1001,7 @@ private:
 
 #ifndef QT_NO_REGEXP_CAPTURE
     bool isBetterCapture( const int *begin1, const int *end1, const int *begin2,
-			  const int *end2 );
+              const int *end2 );
 #endif
     bool testAnchor( int i, int a, const int *capBegin );
 
@@ -1055,53 +1061,53 @@ private:
     class Box
     {
     public:
-	Box( QRegExpEngine *engine );
-	Box( const Box& b ) { operator=( b ); }
+    Box( QRegExpEngine *engine );
+    Box( const Box& b ) { operator=( b ); }
 
-	Box& operator=( const Box& b );
+    Box& operator=( const Box& b );
 
-	void clear() { operator=(Box(eng)); }
-	void set( QChar ch );
-	void set( const CharClass& cc );
+    void clear() { operator=(Box(eng)); }
+    void set( QChar ch );
+    void set( const CharClass& cc );
 #ifndef QT_NO_REGEXP_BACKREF
-	void set( int bref );
+    void set( int bref );
 #endif
 
-	void cat( const Box& b );
-	void orx( const Box& b );
-	void plus( int atom );
-	void opt();
-	void catAnchor( int a );
+    void cat( const Box& b );
+    void orx( const Box& b );
+    void plus( int atom );
+    void opt();
+    void catAnchor( int a );
 #ifndef QT_NO_REGEXP_OPTIM
-	void setupHeuristics();
+    void setupHeuristics();
 #endif
 
 #if defined(QT_DEBUG)
-	void dump() const;
+    void dump() const;
 #endif
 
     private:
-	void addAnchorsToEngine( const Box& to ) const;
+    void addAnchorsToEngine( const Box& to ) const;
 
-	QRegExpEngine *eng; // the automaton under construction
-	QArray<int> ls; // the left states (firstpos)
-	QArray<int> rs; // the right states (lastpos)
-	QMap<int, int> lanchors; // the left anchors
-	QMap<int, int> ranchors; // the right anchors
-	int skipanchors; // the anchors to match if the box is skipped
+    QRegExpEngine *eng; // the automaton under construction
+    QArray<int> ls; // the left states (firstpos)
+    QArray<int> rs; // the right states (lastpos)
+    QMap<int, int> lanchors; // the left anchors
+    QMap<int, int> ranchors; // the right anchors
+    int skipanchors; // the anchors to match if the box is skipped
 
 #ifndef QT_NO_REGEXP_OPTIM
-	int earlyStart; // the index where str can first occur
-	int lateStart; // the index where str can last occur
-	QString str; // a string that has to occur in any match
-	QString leftStr; // a string occurring at the left of this box
-	QString rightStr; // a string occurring at the right of this box
-	int maxl; // the maximum length of this box (possibly InftyLen)
+    int earlyStart; // the index where str can first occur
+    int lateStart; // the index where str can last occur
+    QString str; // a string that has to occur in any match
+    QString leftStr; // a string occurring at the left of this box
+    QString rightStr; // a string occurring at the right of this box
+    int maxl; // the maximum length of this box (possibly InftyLen)
 #endif
 
-	int minl; // the minimum length of this box
+    int minl; // the minimum length of this box
 #ifndef QT_NO_REGEXP_OPTIM
-	QArray<int> occ1; // first-occurrence array
+    QArray<int> occ1; // first-occurrence array
 #endif
     };
     friend class Box;
@@ -1110,9 +1116,9 @@ private:
       This is the lexical analyzer for regular expressions.
     */
     enum { Tok_Eos, Tok_Dollar, Tok_LeftParen, Tok_MagicLeftParen,
-	   Tok_PosLookahead, Tok_NegLookahead, Tok_RightParen, Tok_CharClass,
-	   Tok_Caret, Tok_Quantifier, Tok_Bar, Tok_Word, Tok_NonWord,
-	   Tok_Char = 0x10000, Tok_BackRef = 0x20000 };
+       Tok_PosLookahead, Tok_NegLookahead, Tok_RightParen, Tok_CharClass,
+       Tok_Caret, Tok_Quantifier, Tok_Bar, Tok_Word, Tok_NonWord,
+       Tok_Char = 0x10000, Tok_BackRef = 0x20000 };
     int getChar();
     int getEscape();
 #ifndef QT_NO_REGEXP_INTERVAL
@@ -1189,10 +1195,10 @@ QRegExpEngine::QRegExpEngine( const QString& rx, bool caseSensitive )
 QRegExpEngine::~QRegExpEngine()
 {
     if ( --engCount == 0 ) {
-	delete noOccurrences;
-	noOccurrences = 0;
-	delete firstOccurrenceAtZero;
-	firstOccurrenceAtZero = 0;
+    delete noOccurrences;
+    noOccurrences = 0;
+    delete firstOccurrenceAtZero;
+    firstOccurrenceAtZero = 0;
     }
 }
 #endif
@@ -1202,12 +1208,12 @@ QRegExpEngine::~QRegExpEngine()
   captured text.  If there is no match, all pairs are (-1, -1).
 */
 QArray<int> QRegExpEngine::match( const QString& str, int pos, bool minimal,
-				  bool oneTest )
+                  bool oneTest )
 {
     mmStr = &str;
     mmIn = str.unicode();
     if ( mmIn == 0 )
-	mmIn = &QChar::null;
+    mmIn = &QChar::null;
     mmPos = pos;
     mmLen = str.length();
     mmMinimal = minimal;
@@ -1216,31 +1222,31 @@ QArray<int> QRegExpEngine::match( const QString& str, int pos, bool minimal,
     bool matched = FALSE;
     if ( valid && mmPos >= 0 && mmPos <= mmLen ) {
 #ifndef QT_NO_REGEXP_OPTIM
-	if ( mmPos <= mmLen - minl ) {
-	    if ( caretAnchored || oneTest )
-		matched = matchHere();
-	    else if ( useGoodStringHeuristic )
-		matched = goodStringMatch();
-	    else
-		matched = badCharMatch();
-	}
+    if ( mmPos <= mmLen - minl ) {
+        if ( caretAnchored || oneTest )
+        matched = matchHere();
+        else if ( useGoodStringHeuristic )
+        matched = goodStringMatch();
+        else
+        matched = badCharMatch();
+    }
 #else
-	matched = oneTest ? matchHere() : bruteMatch();
+    matched = oneTest ? matchHere() : bruteMatch();
 #endif
     }
 
     if ( matched ) {
-	mmCaptured.detach();
-	mmCaptured[0] = mmPos;
-	mmCaptured[1] = mmMatchedLen;
-	for ( int j = 0; j < realncap; j++ ) {
-	    int len = mmCapEnd[j] - mmCapBegin[j];
-	    mmCaptured[2 + 2 * j] = len > 0 ? mmPos + mmCapBegin[j] : 0;
-	    mmCaptured[2 + 2 * j + 1] = len;
-	}
-	return mmCaptured;
+    mmCaptured.detach();
+    mmCaptured[0] = mmPos;
+    mmCaptured[1] = mmMatchedLen;
+    for ( int j = 0; j < realncap; j++ ) {
+        int len = mmCapEnd[j] - mmCapBegin[j];
+        mmCaptured[2 + 2 * j] = len > 0 ? mmPos + mmCapBegin[j] : 0;
+        mmCaptured[2 + 2 * j + 1] = len;
+    }
+    return mmCaptured;
     } else {
-	return mmCapturedNoMatch;
+    return mmCapturedNoMatch;
     }
 }
 
@@ -1271,11 +1277,11 @@ int QRegExpEngine::createState( const CharClass& cc )
 int QRegExpEngine::createState( int bref )
 {
     if ( bref > nbrefs ) {
-	nbrefs = bref;
-	if ( nbrefs > MaxBackRefs ) {
-	    yyError = TRUE;
-	    return 0;
-	}
+    nbrefs = bref;
+    if ( nbrefs > MaxBackRefs ) {
+        yyError = TRUE;
+        return 0;
+    }
     }
     return setupState( BackRefBit | bref );
 }
@@ -1289,31 +1295,31 @@ int QRegExpEngine::createState( int bref )
 */
 
 void QRegExpEngine::addCatTransitions( const QArray<int>& from,
-				       const QArray<int>& to )
+                       const QArray<int>& to )
 {
     for ( int i = 0; i < (int) from.size(); i++ ) {
-	State *st = s[from[i]];
-	mergeInto( &st->outs, to );
+    State *st = s[from[i]];
+    mergeInto( &st->outs, to );
     }
 }
 
 #ifndef QT_NO_REGEXP_CAPTURE
 void QRegExpEngine::addPlusTransitions( const QArray<int>& from,
-					const QArray<int>& to, int atom )
+                    const QArray<int>& to, int atom )
 {
     for ( int i = 0; i < (int) from.size(); i++ ) {
-	State *st = s[from[i]];
-	QArray<int> oldOuts = st->outs.copy();
-	mergeInto( &st->outs, to );
-	if ( f[atom].capture >= 0 ) {
-	    if ( st->reenter == 0 )
-		st->reenter = new QMap<int, int>;
-	    for ( int j = 0; j < (int) to.size(); j++ ) {
-		if ( !st->reenter->contains(to[j]) &&
-		     oldOuts.bsearch(to[j]) < 0 )
-		    st->reenter->insert( to[j], atom );
-	    }
-	}
+    State *st = s[from[i]];
+    QArray<int> oldOuts = st->outs.copy();
+    mergeInto( &st->outs, to );
+    if ( f[atom].capture >= 0 ) {
+        if ( st->reenter == 0 )
+        st->reenter = new QMap<int, int>;
+        for ( int j = 0; j < (int) to.size(); j++ ) {
+        if ( !st->reenter->contains(to[j]) &&
+             oldOuts.bsearch(to[j]) < 0 )
+            st->reenter->insert( to[j], atom );
+        }
+    }
     }
 }
 #endif
@@ -1325,7 +1331,7 @@ void QRegExpEngine::addPlusTransitions( const QArray<int>& from,
 int QRegExpEngine::anchorAlternation( int a, int b )
 {
     if ( ((a & b) == a || (a & b) == b) && ((a | b) & Anchor_Alternation) == 0 )
-	return a & b;
+    return a & b;
 
     int n = aa.size();
     aa.resize( n + 1 );
@@ -1340,9 +1346,9 @@ int QRegExpEngine::anchorAlternation( int a, int b )
 int QRegExpEngine::anchorConcatenation( int a, int b )
 {
     if ( ((a | b) & Anchor_Alternation) == 0 )
-	return a | b;
+    return a | b;
     if ( (b & Anchor_Alternation) != 0 )
-	qSwap( a, b );
+    qSwap( a, b );
     int aprime = anchorConcatenation( aa[a ^ Anchor_Alternation].a, b );
     int bprime = anchorConcatenation( aa[a ^ Anchor_Alternation].b, b );
     return anchorAlternation( aprime, bprime );
@@ -1356,9 +1362,9 @@ void QRegExpEngine::addAnchors( int from, int to, int a )
 {
     State *st = s[from];
     if ( st->anchors == 0 )
-	st->anchors = new QMap<int, int>;
+    st->anchors = new QMap<int, int>;
     if ( st->anchors->contains(to) )
-	a = anchorAlternation( (*st->anchors)[to], a );
+    a = anchorAlternation( (*st->anchors)[to], a );
     st->anchors->insert( to, a );
 }
 
@@ -1369,7 +1375,7 @@ void QRegExpEngine::addAnchors( int from, int to, int a )
 */
 
 void QRegExpEngine::setupGoodStringHeuristic( int earlyStart, int lateStart,
-					      const QString& str )
+                          const QString& str )
 {
     goodEarlyStart = earlyStart;
     goodLateStart = lateStart;
@@ -1377,7 +1383,7 @@ void QRegExpEngine::setupGoodStringHeuristic( int earlyStart, int lateStart,
 }
 
 void QRegExpEngine::setupBadCharHeuristic( int minLen,
-					   const QArray<int>& firstOcc )
+                       const QArray<int>& firstOcc )
 {
     minl = minLen;
     occ1 = cs ? firstOcc : *firstOccurrenceAtZero;
@@ -1400,14 +1406,14 @@ void QRegExpEngine::heuristicallyChooseHeuristic()
     int i;
 
     if ( minl == 0 )
-	return;
+    return;
 
     /*
       Magic formula:  The good string has to constitute a good proportion of the
       minimum-length string, and appear at a more-or-less known index.
     */
     int goodStringScore = ( 64 * goodStr.length() / minl ) -
-			  ( goodLateStart - goodEarlyStart );
+              ( goodLateStart - goodEarlyStart );
 
     /*
       Less magic formula:  We pick a couple of characters at random, and check
@@ -1416,10 +1422,10 @@ void QRegExpEngine::heuristicallyChooseHeuristic()
     int badCharScore = 0;
     int step = QMAX( 1, NumBadChars / 32 );
     for ( i = 1; i < NumBadChars; i += step ) {
-	if ( occ1[i] == NoOccurrence )
-	    badCharScore += minl;
-	else
-	    badCharScore += occ1[i];
+    if ( occ1[i] == NoOccurrence )
+        badCharScore += minl;
+    else
+        badCharScore += occ1[i];
     }
     badCharScore /= minl;
 
@@ -1431,50 +1437,50 @@ void QRegExpEngine::heuristicallyChooseHeuristic()
 void QRegExpEngine::dump() const
 {
     int i, j;
-    qDebug( "Case %ssensitive engine", cs ? "" : "in" );
-    qDebug( "  States" );
+    odebug << "Case " << (cs ? "" : "in") << "sensitive engine" << oendl;
+    odebug << "  States" << oendl;
     for ( i = 0; i < ns; i++ ) {
-	qDebug( "  %d%s", i,
-		i == InitialState ? " (initial)" :
-		i == FinalState ? " (final)" : "" );
+    odebug << "  " << i
+           << (i == InitialState ? " (initial)" : i == FinalState ? " (final)" : "") << oendl;
+
 #ifndef QT_NO_REGEXP_CAPTURE
-	qDebug( "    in atom %d", s[i]->atom );
+    odebug << "    in atom " << s[i]->atom << oendl;
 #endif
-	int m = s[i]->match;
-	if ( (m & CharClassBit) != 0 ) {
-	    qDebug( "    match character class %d", m ^ CharClassBit );
+    int m = s[i]->match;
+    if ( (m & CharClassBit) != 0 ) {
+        odebug << "    match character class " << (m ^ CharClassBit) << oendl;
 #ifndef QT_NO_REGEXP_CCLASS
-	    cl[m ^ CharClassBit]->dump();
+        cl[m ^ CharClassBit]->dump();
 #else
-	    qDebug( "    negative character class" );
-#endif
-	} else if ( (m & BackRefBit) != 0 ) {
-	    qDebug( "    match back-reference %d", m ^ BackRefBit );
-	} else if ( m >= 0x20 && m <= 0x7e ) {
-	    qDebug( "    match 0x%.4x (%c)", m, m );
-	} else {
-	    qDebug( "    match 0x%.4x", m );
-	}
-	for ( j = 0; j < (int) s[i]->outs.size(); j++ ) {
-	    int next = s[i]->outs[j];
-	    qDebug( "    -> %d", next );
-	    if ( s[i]->reenter != 0 && s[i]->reenter->contains(next) )
-		qDebug( "       [reenter %d]", (*s[i]->reenter)[next] );
-	    if ( s[i]->anchors != 0 && at(*s[i]->anchors, next) != 0 )
-		qDebug( "       [anchors 0x%.8x]", (*s[i]->anchors)[next] );
-	}
+        odebug << "    negative character class" << oendl;
+#endif
+    } else if ( (m & BackRefBit) != 0 ) {
+        odebug << "    match back-reference " << (m ^ BackRefBit) << oendl;
+    } else if ( m >= 0x20 && m <= 0x7e ) {
+        odebug << "    match " << QString().sprintf( "0x%.4x", m) << " (" << m << ")" << oendl;
+
+    } else {
+        odebug << "    match " << QString().sprintf( "0x%.4x", m) << oendl;
+    }
+    for ( j = 0; j < (int) s[i]->outs.size(); j++ ) {
+        int next = s[i]->outs[j];
+        odebug << "    -> " << next << oendl;
+        if ( s[i]->reenter != 0 && s[i]->reenter->contains(next) )
+        odebug << "       [reenter " << (*s[i]->reenter)[next] << "]" << oendl;
+        if ( s[i]->anchors != 0 && at(*s[i]->anchors, next) != 0 )
+        odebug << "       [anchors " << QString().sprintf( "0x%.8x]", (*s[i]->anchors)[next] ) << oendl;
+    }
     }
 #ifndef QT_NO_REGEXP_CAPTURE
     if ( nf > 0 ) {
-	qDebug( "  Atom    Parent  Capture" );
-	for ( i = 0; i < nf; i++ )
-	    qDebug( "  %6d  %6d  %6d", i, f[i].parent, f[i].capture );
+    odebug << "  Atom    Parent  Capture" << oendl;
+    for ( i = 0; i < nf; i++ )
+        odebug << QString().sprintf("  %6d  %6d  %6d", i, f[i].parent, f[i].capture ) << oendl;
     }
 #endif
 #ifndef QT_NO_REGEXP_ANCHOR_ALT
     for ( i = 0; i < (int) aa.size(); i++ )
-	qDebug( "  Anchor alternation 0x%.8x: 0x%.8x 0x%.9x", i, aa[i].a,
-		aa[i].b );
+    odebug << QString().sprintf("  Anchor alternation 0x%.8x: 0x%.8x 0x%.9x", i, aa[i].a, aa[i].b ) << oendl;
 #endif
 }
 #endif
@@ -1483,10 +1489,10 @@ void QRegExpEngine::setup( bool caseSensitive )
 {
 #ifndef QT_NO_REGEXP_OPTIM
     if ( engCount++ == 0 ) {
-	noOccurrences = new QArray<int>( NumBadChars );
-	firstOccurrenceAtZero = new QArray<int>( NumBadChars );
-	noOccurrences->fill( NoOccurrence );
-	firstOccurrenceAtZero->fill( 0 );
+    noOccurrences = new QArray<int>( NumBadChars );
+    firstOccurrenceAtZero = new QArray<int>( NumBadChars );
+    noOccurrences->fill( NoOccurrence );
+    firstOccurrenceAtZero->fill( 0 );
     }
 #endif
     s.setAutoDelete( TRUE );
@@ -1524,7 +1530,7 @@ void QRegExpEngine::setup( bool caseSensitive )
 int QRegExpEngine::setupState( int match )
 {
     if ( (ns & (ns + 1)) == 0 && ns + 1 >= (int) s.size() )
-	s.resize( (ns + 1) << 1 );
+    s.resize( (ns + 1) << 1 );
 #ifndef QT_NO_REGEXP_CAPTURE
     s.insert( ns, new State(cf, match) );
 #else
@@ -1542,7 +1548,7 @@ int QRegExpEngine::setupState( int match )
 int QRegExpEngine::startAtom( bool capture )
 {
     if ( (nf & (nf + 1)) == 0 && nf + 1 >= (int) f.size() )
-	f.resize( (nf + 1) << 1 );
+    f.resize( (nf + 1) << 1 );
     f[nf].parent = cf;
     cf = nf++;
     f[cf].capture = capture ? ncap++ : -1;
@@ -1558,8 +1564,8 @@ int QRegExpEngine::addLookahead( QRegExpEngine *eng, bool negative )
 {
     int n = ahead.size();
     if ( n == MaxLookaheads ) {
-	yyError = TRUE;
-	return 0;
+    yyError = TRUE;
+    return 0;
     }
     ahead.resize( n + 1 );
     ahead.insert( n, new Lookahead(eng, negative) );
@@ -1572,15 +1578,15 @@ int QRegExpEngine::addLookahead( QRegExpEngine *eng, bool negative )
   We want the longest leftmost captures.
 */
 bool QRegExpEngine::isBetterCapture( const int *begin1, const int *end1,
-				     const int *begin2, const int *end2 )
+                     const int *begin2, const int *end2 )
 {
     for ( int i = 0; i < ncap; i++ ) {
-	int delta = begin2[i] - begin1[i]; // it has to start early...
-	if ( delta == 0 )
-	    delta = end1[i] - end2[i]; // ...and end late (like a party)
+    int delta = begin2[i] - begin1[i]; // it has to start early...
+    if ( delta == 0 )
+        delta = end1[i] - end2[i]; // ...and end late (like a party)
 
-	if ( delta != 0 )
-	    return delta > 0;
+    if ( delta != 0 )
+        return delta > 0;
     }
     return FALSE;
 }
@@ -1596,55 +1602,55 @@ bool QRegExpEngine::testAnchor( int i, int a, const int *capBegin )
 
 #ifndef QT_NO_REGEXP_ANCHOR_ALT
     if ( (a & Anchor_Alternation) != 0 ) {
-	return testAnchor( i, aa[a ^ Anchor_Alternation].a, capBegin ) ||
-	       testAnchor( i, aa[a ^ Anchor_Alternation].b, capBegin );
+    return testAnchor( i, aa[a ^ Anchor_Alternation].a, capBegin ) ||
+           testAnchor( i, aa[a ^ Anchor_Alternation].b, capBegin );
     }
 #endif
 
     if ( (a & Anchor_Caret) != 0 ) {
-	if ( mmPos + i != 0 )
-	    return FALSE;
+    if ( mmPos + i != 0 )
+        return FALSE;
     }
     if ( (a & Anchor_Dollar) != 0 ) {
-	if ( mmPos + i != mmLen )
-	    return FALSE;
+    if ( mmPos + i != mmLen )
+        return FALSE;
     }
 #ifndef QT_NO_REGEXP_ESCAPE
     if ( (a & (Anchor_Word | Anchor_NonWord)) != 0 ) {
-	bool before = FALSE, after = FALSE;
-	if ( mmPos + i != 0 )
-	    before = mmIn[mmPos + i - 1].isLetterOrNumber();
-	if ( mmPos + i != mmLen )
-	    after = mmIn[mmPos + i].isLetterOrNumber();
-	if ( (a & Anchor_Word) != 0 && (before == after) )
-	    return FALSE;
-	if ( (a & Anchor_NonWord) != 0 && (before != after) )
-	    return FALSE;
+    bool before = FALSE, after = FALSE;
+    if ( mmPos + i != 0 )
+        before = mmIn[mmPos + i - 1].isLetterOrNumber();
+    if ( mmPos + i != mmLen )
+        after = mmIn[mmPos + i].isLetterOrNumber();
+    if ( (a & Anchor_Word) != 0 && (before == after) )
+        return FALSE;
+    if ( (a & Anchor_NonWord) != 0 && (before != after) )
+        return FALSE;
     }
 #endif
 #ifndef QT_NO_REGEXP_LOOKAHEAD
     bool catchx = TRUE;
 
     if ( (a & Anchor_LookaheadMask) != 0 ) {
-	QConstString cstr = QConstString( (QChar *) mmIn + mmPos + i,
-					   mmLen - mmPos - i );
-	for ( j = 0; j < (int) ahead.size(); j++ ) {
-	    if ( (a & (Anchor_FirstLookahead << j)) != 0 ) {
-		catchx = ( ahead[j]->eng->match(cstr.string(), 0, TRUE,
-						TRUE)[0] == 0 );
-		if ( catchx == ahead[j]->neg )
-		    return FALSE;
-	    }
-	}
+    QConstString cstr = QConstString( (QChar *) mmIn + mmPos + i,
+                       mmLen - mmPos - i );
+    for ( j = 0; j < (int) ahead.size(); j++ ) {
+        if ( (a & (Anchor_FirstLookahead << j)) != 0 ) {
+        catchx = ( ahead[j]->eng->match(cstr.string(), 0, TRUE,
+                        TRUE)[0] == 0 );
+        if ( catchx == ahead[j]->neg )
+            return FALSE;
+        }
+    }
     }
 #endif
 #ifndef QT_NO_REGEXP_CAPTURE
 #ifndef QT_NO_REGEXP_BACKREF
     for ( j = 0; j < nbrefs; j++ ) {
-	if ( (a & (Anchor_BackRef1Empty << j)) != 0 ) {
-	    if ( capBegin[j] != EmptyCapture )
-		return FALSE;
-	}
+    if ( (a & (Anchor_BackRef1Empty << j)) != 0 ) {
+        if ( capBegin[j] != EmptyCapture )
+        return FALSE;
+    }
     }
 #endif
 #endif
@@ -1663,17 +1669,17 @@ bool QRegExpEngine::goodStringMatch()
     int k = mmPos + goodEarlyStart;
 
     while ( (k = mmStr->find(goodStr, k, cs)) != -1 ) {
-	int from = k - goodLateStart;
-	int to = k - goodEarlyStart;
-	if ( from > mmPos )
-	    mmPos = from;
-
-	while ( mmPos <= to ) {
-	    if ( matchHere() )
-		return TRUE;
-	    mmPos++;
-	}
-	k++;
+    int from = k - goodLateStart;
+    int to = k - goodEarlyStart;
+    if ( from > mmPos )
+        mmPos = from;
+
+    while ( mmPos <= to ) {
+        if ( matchHere() )
+        return TRUE;
+        mmPos++;
+    }
+    k++;
     }
     return FALSE;
 }
@@ -1691,54 +1697,54 @@ bool QRegExpEngine::badCharMatch()
       the table of first occurrence of each character.
     */
     for ( i = 0; i < minl; i++ ) {
-	int sk = occ1[BadChar(mmIn[mmPos + i])];
-	if ( sk == NoOccurrence )
-	    sk = i + 1;
-	if ( sk > 0 ) {
-	    int k = i + 1 - sk;
-	    if ( k < 0 ) {
-		sk = i + 1;
-		k = 0;
-	    }
-	    if ( sk > mmSlideTab[k] )
-		mmSlideTab[k] = sk;
-	}
+    int sk = occ1[BadChar(mmIn[mmPos + i])];
+    if ( sk == NoOccurrence )
+        sk = i + 1;
+    if ( sk > 0 ) {
+        int k = i + 1 - sk;
+        if ( k < 0 ) {
+        sk = i + 1;
+        k = 0;
+        }
+        if ( sk > mmSlideTab[k] )
+        mmSlideTab[k] = sk;
+    }
     }
 
     if ( mmPos > lastPos )
-	return FALSE;
+    return FALSE;
 
     while ( TRUE ) {
-	if ( ++slideNext >= mmSlideTabSize )
-	    slideNext = 0;
-	if ( mmSlideTab[slideHead] > 0 ) {
-	    if ( mmSlideTab[slideHead] - 1 > mmSlideTab[slideNext] )
-		mmSlideTab[slideNext] = mmSlideTab[slideHead] - 1;
-	    mmSlideTab[slideHead] = 0;
-	} else {
-	    if ( matchHere() )
-		return TRUE;
-	}
-
-	if ( mmPos == lastPos )
-	    break;
-
-	/*
-	  Update the slide table.  This code has much in common with the
-	  initialization code.
-	*/
-	int sk = occ1[BadChar(mmIn[mmPos + minl])];
-	if ( sk == NoOccurrence ) {
-	    mmSlideTab[slideNext] = minl;
-	} else if ( sk > 0 ) {
-	    int k = slideNext + minl - sk;
-	    if ( k >= mmSlideTabSize )
-		k -= mmSlideTabSize;
-	    if ( sk > mmSlideTab[k] )
-		mmSlideTab[k] = sk;
-	}
-	slideHead = slideNext;
-	mmPos++;
+    if ( ++slideNext >= mmSlideTabSize )
+        slideNext = 0;
+    if ( mmSlideTab[slideHead] > 0 ) {
+        if ( mmSlideTab[slideHead] - 1 > mmSlideTab[slideNext] )
+        mmSlideTab[slideNext] = mmSlideTab[slideHead] - 1;
+        mmSlideTab[slideHead] = 0;
+    } else {
+        if ( matchHere() )
+        return TRUE;
+    }
+
+    if ( mmPos == lastPos )
+        break;
+
+    /*
+      Update the slide table.  This code has much in common with the
+      initialization code.
+    */
+    int sk = occ1[BadChar(mmIn[mmPos + minl])];
+    if ( sk == NoOccurrence ) {
+        mmSlideTab[slideNext] = minl;
+    } else if ( sk > 0 ) {
+        int k = slideNext + minl - sk;
+        if ( k >= mmSlideTabSize )
+        k -= mmSlideTabSize;
+        if ( sk > mmSlideTab[k] )
+        mmSlideTab[k] = sk;
+    }
+    slideHead = slideNext;
+    mmPos++;
     }
     return FALSE;
 }
@@ -1746,9 +1752,9 @@ bool QRegExpEngine::badCharMatch()
 bool QRegExpEngine::bruteMatch()
 {
     while ( mmPos <= mmLen ) {
-	if ( matchHere() )
-	    return TRUE;
-	mmPos++;
+    if ( matchHere() )
+        return TRUE;
+    mmPos++;
     }
     return FALSE;
 }
@@ -1768,10 +1774,10 @@ bool QRegExpEngine::matchHere()
 
 #ifndef QT_NO_REGEXP_CAPTURE
     if ( ncap > 0 ) {
-	for ( j = 0; j < ncap; j++ ) {
-	    mmCurCapBegin[j] = EmptyCapture;
-	    mmCurCapEnd[j] = EmptyCapture;
-	}
+    for ( j = 0; j < ncap; j++ ) {
+        mmCurCapBegin[j] = EmptyCapture;
+        mmCurCapEnd[j] = EmptyCapture;
+    }
     }
 #endif
 
@@ -1779,311 +1785,311 @@ bool QRegExpEngine::matchHere()
     int *zzZ = 0;
 
     while ( (ncur > 0 || mmSleeping.count() > 0) && i <= mmLen - mmPos &&
-	    !match )
+        !match )
 #else
     while ( ncur > 0 && i <= mmLen - mmPos && !match )
 #endif
     {
-	int ch = ( i < mmLen - mmPos ) ? mmIn[mmPos + i].unicode() : 0;
-	for ( j = 0; j < ncur; j++ ) {
-	    int cur = mmCurStack[j];
-	    State *scur = s[cur];
-	    QArray<int>& outs = scur->outs;
-	    for ( k = 0; k < (int) outs.size(); k++ ) {
-		int next = outs[k];
-		State *snext = s[next];
-		bool in = TRUE;
+    int ch = ( i < mmLen - mmPos ) ? mmIn[mmPos + i].unicode() : 0;
+    for ( j = 0; j < ncur; j++ ) {
+        int cur = mmCurStack[j];
+        State *scur = s[cur];
+        QArray<int>& outs = scur->outs;
+        for ( k = 0; k < (int) outs.size(); k++ ) {
+        int next = outs[k];
+        State *snext = s[next];
+        bool in = TRUE;
 #ifndef QT_NO_REGEXP_BACKREF
-		int needSomeSleep = 0;
-#endif
-
-		/*
-		  First, check if the anchors are anchored properly.
-		*/
-		if ( scur->anchors != 0 ) {
-		    int a = at( *scur->anchors, next );
-		    if ( a != 0 && !testAnchor(i, a, mmCurCapBegin + j * ncap) )
-			in = FALSE;
-		}
-		/*
-		  If indeed they are, check if the input character is correct
-		  for this transition.
-		*/
-		if ( in ) {
-		    m = snext->match;
-		    if ( (m & (CharClassBit | BackRefBit)) == 0 ) {
-			if ( cs )
-			    in = ( m == ch );
-			else
-			    in = ( QChar(m).lower() == QChar(ch).lower() );
-		    } else if ( next == FinalState ) {
-			mmMatchedLen = i;
-			match = mmMinimal;
-			in = TRUE;
-		    } else if ( (m & CharClassBit) != 0 ) {
+        int needSomeSleep = 0;
+#endif
+
+        /*
+          First, check if the anchors are anchored properly.
+        */
+        if ( scur->anchors != 0 ) {
+            int a = at( *scur->anchors, next );
+            if ( a != 0 && !testAnchor(i, a, mmCurCapBegin + j * ncap) )
+            in = FALSE;
+        }
+        /*
+          If indeed they are, check if the input character is correct
+          for this transition.
+        */
+        if ( in ) {
+            m = snext->match;
+            if ( (m & (CharClassBit | BackRefBit)) == 0 ) {
+            if ( cs )
+                in = ( m == ch );
+            else
+                in = ( QChar(m).lower() == QChar(ch).lower() );
+            } else if ( next == FinalState ) {
+            mmMatchedLen = i;
+            match = mmMinimal;
+            in = TRUE;
+            } else if ( (m & CharClassBit) != 0 ) {
 #ifndef QT_NO_REGEXP_CCLASS
-			const CharClass *cc = cl[m ^ CharClassBit];
-			if ( cs )
-			    in = cc->in( ch );
-			else if ( cc->negative() )
-			    in = cc->in( QChar(ch).lower() ) &&
-				 cc->in( QChar(ch).upper() );
-			else
-			    in = cc->in( QChar(ch).lower() ) ||
-				 cc->in( QChar(ch).upper() );
+            const CharClass *cc = cl[m ^ CharClassBit];
+            if ( cs )
+                in = cc->in( ch );
+            else if ( cc->negative() )
+                in = cc->in( QChar(ch).lower() ) &&
+                 cc->in( QChar(ch).upper() );
+            else
+                in = cc->in( QChar(ch).lower() ) ||
+                 cc->in( QChar(ch).upper() );
 #endif
 #ifndef QT_NO_REGEXP_BACKREF
-		    } else { /* ( (m & BackRefBit) != 0 ) */
-			int bref = m ^ BackRefBit;
-			int ell = j * ncap + ( bref - 1 );
-
-			in = bref <= ncap && mmCurCapBegin[ell] != EmptyCapture;
-			if ( in ) {
-			    if ( cs )
-				in = ( mmIn[mmPos + mmCurCapBegin[ell]]
-				       == QChar(ch) );
-			    else
-				in = ( mmIn[mmPos + mmCurCapBegin[ell]].lower()
-				       == QChar(ch).lower() );
-			}
-
-			if ( in ) {
-			    int delta;
-			    if ( mmCurCapEnd[ell] == EmptyCapture )
-				delta = i - mmCurCapBegin[ell];
-			    else
-				delta = mmCurCapEnd[ell] - mmCurCapBegin[ell];
-
-			    in = ( delta <= mmLen - mmPos );
-			    if ( in && delta > 1 ) {
-				int n;
-				if ( cs ) {
-				    for ( n = 1; n < delta; n++ ) {
-					if ( mmIn[mmPos +
-						  mmCurCapBegin[ell] + n] !=
-					     mmIn[mmPos + i + n] )
-					    break;
-				    }
-				} else {
-				    for ( n = 1; n < delta; n++ ) {
-					QChar a = mmIn[mmPos +
-						       mmCurCapBegin[ell] + n];
-					QChar b = mmIn[mmPos + i + n];
-					if ( a.lower() != b.lower() )
-					    break;
-				    }
-				}
-				in = ( n == delta );
-				if ( in )
-				    needSomeSleep = delta - 1;
-			    }
-			}
-#endif
-		    }
-		}
-
-		/*
-		  All is right.  We must now update our data structures.
-		*/
-		if ( in ) {
+            } else { /* ( (m & BackRefBit) != 0 ) */
+            int bref = m ^ BackRefBit;
+            int ell = j * ncap + ( bref - 1 );
+
+            in = bref <= ncap && mmCurCapBegin[ell] != EmptyCapture;
+            if ( in ) {
+                if ( cs )
+                in = ( mmIn[mmPos + mmCurCapBegin[ell]]
+                       == QChar(ch) );
+                else
+                in = ( mmIn[mmPos + mmCurCapBegin[ell]].lower()
+                       == QChar(ch).lower() );
+            }
+
+            if ( in ) {
+                int delta;
+                if ( mmCurCapEnd[ell] == EmptyCapture )
+                delta = i - mmCurCapBegin[ell];
+                else
+                delta = mmCurCapEnd[ell] - mmCurCapBegin[ell];
+
+                in = ( delta <= mmLen - mmPos );
+                if ( in && delta > 1 ) {
+                int n;
+                if ( cs ) {
+                    for ( n = 1; n < delta; n++ ) {
+                    if ( mmIn[mmPos +
+                          mmCurCapBegin[ell] + n] !=
+                         mmIn[mmPos + i + n] )
+                        break;
+                    }
+                } else {
+                    for ( n = 1; n < delta; n++ ) {
+                    QChar a = mmIn[mmPos +
+                               mmCurCapBegin[ell] + n];
+                    QChar b = mmIn[mmPos + i + n];
+                    if ( a.lower() != b.lower() )
+                        break;
+                    }
+                }
+                in = ( n == delta );
+                if ( in )
+                    needSomeSleep = delta - 1;
+                }
+            }
+#endif
+            }
+        }
+
+        /*
+          All is right.  We must now update our data structures.
+        */
+        if ( in ) {
 #ifndef QT_NO_REGEXP_CAPTURE
-		    int *capBegin, *capEnd;
-#endif
-		    /*
-		      If the next state was not encountered yet, all is fine.
-		    */
-		    if ( (m = mmInNextStack[next]) == -1 ) {
-			m = nnext++;
-			mmNextStack[m] = next;
-			mmInNextStack[next] = m;
+            int *capBegin, *capEnd;
+#endif
+            /*
+              If the next state was not encountered yet, all is fine.
+            */
+            if ( (m = mmInNextStack[next]) == -1 ) {
+            m = nnext++;
+            mmNextStack[m] = next;
+            mmInNextStack[next] = m;
 #ifndef QT_NO_REGEXP_CAPTURE
-			capBegin = mmNextCapBegin + m * ncap;
-			capEnd = mmNextCapEnd + m * ncap;
+            capBegin = mmNextCapBegin + m * ncap;
+            capEnd = mmNextCapEnd + m * ncap;
 
-		    /*
-		      Otherwise, we'll first maintain captures in temporary
-		      arrays, and decide at the end whether it's best to keep
-		      the previous capture zones or the new ones.
-		    */
-		    } else {
-			capBegin = mmTempCapBegin;
-			capEnd = mmTempCapEnd;
+            /*
+              Otherwise, we'll first maintain captures in temporary
+              arrays, and decide at the end whether it's best to keep
+              the previous capture zones or the new ones.
+            */
+            } else {
+            capBegin = mmTempCapBegin;
+            capEnd = mmTempCapEnd;
 #endif
-		    }
+            }
 
 #ifndef QT_NO_REGEXP_CAPTURE
-		    /*
-		      Updating the capture zones is much of a task.
-		    */
-		    if ( ncap > 0 ) {
-			memcpy( capBegin, mmCurCapBegin + j * ncap,
-				ncap * sizeof(int) );
-			memcpy( capEnd, mmCurCapEnd + j * ncap,
-				ncap * sizeof(int) );
-			int c = scur->atom, n = snext->atom;
-			int p = -1, q = -1;
-			int cap;
-
-			/*
-			  Lemma 1.  For any x in the range [0..nf), we have
-			  f[x].parent < x.
-
-			  Proof.  By looking at startAtom(), it is clear that
-			  cf < nf holds all the time, and thus that
-			  f[nf].parent < nf.
-			*/
-
-			/*
-			  If we are reentering an atom, we empty all capture
-			  zones inside it.
-			*/
-			if ( scur->reenter != 0 &&
-			     (q = at(*scur->reenter, next)) != 0 ) {
-			    QBitArray b;
-			    b.fill( FALSE, nf );
-			    b.setBit( q, TRUE );
-			    for ( int ell = q + 1; ell < nf; ell++ ) {
-				if ( b.testBit(f[ell].parent) ) {
-				    b.setBit( ell, TRUE );
-				    cap = f[ell].capture;
-				    if ( cap >= 0 ) {
-					capBegin[cap] = EmptyCapture;
-					capEnd[cap] = EmptyCapture;
-				    }
-				}
-			    }
-			    p = f[q].parent;
-
-			/*
-			  Otherwise, close the capture zones we are leaving.
-			  We are leaving f[c].capture, f[f[c].parent].capture,
-			  f[f[f[c].parent].parent].capture, ..., until
-			  f[x].capture, with x such that f[x].parent is the
-			  youngest common ancestor for c and n.
-
-			  We go up along c's and n's ancestry until we find x.
-			*/
-			} else {
-			    p = c;
-			    q = n;
-			    while ( p != q ) {
-				if ( p > q ) {
-				    cap = f[p].capture;
-				    if ( cap >= 0 ) {
-					if ( capBegin[cap] == i ) {
-					    capBegin[cap] = EmptyCapture;
-					    capEnd[cap] = EmptyCapture;
-					} else {
-					    capEnd[cap] = i;
-					}
-				    }
-				    p = f[p].parent;
-				} else {
-				    q = f[q].parent;
-				}
-			    }
-			}
-
-			/*
-			  In any case, we now open the capture zones we are
-			  entering.  We work upwards from n until we reach p
-			  (the parent of the atom we reenter or the youngest
-			  common ancestor).
-			*/
-			while ( n > p ) {
-			    cap = f[n].capture;
-			    if ( cap >= 0 ) {
-				capBegin[cap] = i;
-				capEnd[cap] = EmptyCapture;
-			    }
-			    n = f[n].parent;
-			}
-			/*
-			  If the next state was already in mmNextStack, we must
-			  choose carefully which capture zones we want to keep.
-			*/
-			if ( capBegin == mmTempCapBegin &&
-			     isBetterCapture(capBegin, capEnd,
-					     mmNextCapBegin + m * ncap,
-					     mmNextCapEnd + m * ncap) ) {
-			    memcpy( mmNextCapBegin + m * ncap, capBegin,
-				    ncap * sizeof(int) );
-			    memcpy( mmNextCapEnd + m * ncap, capEnd,
-				    ncap * sizeof(int) );
-			}
-		    }
+            /*
+              Updating the capture zones is much of a task.
+            */
+            if ( ncap > 0 ) {
+            memcpy( capBegin, mmCurCapBegin + j * ncap,
+                ncap * sizeof(int) );
+            memcpy( capEnd, mmCurCapEnd + j * ncap,
+                ncap * sizeof(int) );
+            int c = scur->atom, n = snext->atom;
+            int p = -1, q = -1;
+            int cap;
+
+            /*
+              Lemma 1.  For any x in the range [0..nf), we have
+              f[x].parent < x.
+
+              Proof.  By looking at startAtom(), it is clear that
+              cf < nf holds all the time, and thus that
+              f[nf].parent < nf.
+            */
+
+            /*
+              If we are reentering an atom, we empty all capture
+              zones inside it.
+            */
+            if ( scur->reenter != 0 &&
+                 (q = at(*scur->reenter, next)) != 0 ) {
+                QBitArray b;
+                b.fill( FALSE, nf );
+                b.setBit( q, TRUE );
+                for ( int ell = q + 1; ell < nf; ell++ ) {
+                if ( b.testBit(f[ell].parent) ) {
+                    b.setBit( ell, TRUE );
+                    cap = f[ell].capture;
+                    if ( cap >= 0 ) {
+                    capBegin[cap] = EmptyCapture;
+                    capEnd[cap] = EmptyCapture;
+                    }
+                }
+                }
+                p = f[q].parent;
+
+            /*
+              Otherwise, close the capture zones we are leaving.
+              We are leaving f[c].capture, f[f[c].parent].capture,
+              f[f[f[c].parent].parent].capture, ..., until
+              f[x].capture, with x such that f[x].parent is the
+              youngest common ancestor for c and n.
+
+              We go up along c's and n's ancestry until we find x.
+            */
+            } else {
+                p = c;
+                q = n;
+                while ( p != q ) {
+                if ( p > q ) {
+                    cap = f[p].capture;
+                    if ( cap >= 0 ) {
+                    if ( capBegin[cap] == i ) {
+                        capBegin[cap] = EmptyCapture;
+                        capEnd[cap] = EmptyCapture;
+                    } else {
+                        capEnd[cap] = i;
+                    }
+                    }
+                    p = f[p].parent;
+                } else {
+                    q = f[q].parent;
+                }
+                }
+            }
+
+            /*
+              In any case, we now open the capture zones we are
+              entering.  We work upwards from n until we reach p
+              (the parent of the atom we reenter or the youngest
+              common ancestor).
+            */
+            while ( n > p ) {
+                cap = f[n].capture;
+                if ( cap >= 0 ) {
+                capBegin[cap] = i;
+                capEnd[cap] = EmptyCapture;
+                }
+                n = f[n].parent;
+            }
+            /*
+              If the next state was already in mmNextStack, we must
+              choose carefully which capture zones we want to keep.
+            */
+            if ( capBegin == mmTempCapBegin &&
+                 isBetterCapture(capBegin, capEnd,
+                         mmNextCapBegin + m * ncap,
+                         mmNextCapEnd + m * ncap) ) {
+                memcpy( mmNextCapBegin + m * ncap, capBegin,
+                    ncap * sizeof(int) );
+                memcpy( mmNextCapEnd + m * ncap, capEnd,
+                    ncap * sizeof(int) );
+            }
+            }
 #ifndef QT_NO_REGEXP_BACKREF
-		    /*
-		      We are done with updating the capture zones.  It's now
-		      time to put the next state to sleep, if it needs to, and
-		      to remove it from mmNextStack.
-		    */
-		    if ( needSomeSleep > 0 ) {
-			zzZ = new int[1 + 2 * ncap];
-			zzZ[0] = next;
-			if ( ncap > 0 ) {
-			    memcpy( zzZ + 1, capBegin, ncap * sizeof(int) );
-			    memcpy( zzZ + 1 + ncap, capEnd,
-				    ncap * sizeof(int) );
-			}
-			mmInNextStack[mmNextStack[--nnext]] = -1;
-			mmSleeping.insert( i + needSomeSleep, zzZ );
-		    }
-#endif
-#endif
-		}
-	    }
-	}
+            /*
+              We are done with updating the capture zones.  It's now
+              time to put the next state to sleep, if it needs to, and
+              to remove it from mmNextStack.
+            */
+            if ( needSomeSleep > 0 ) {
+            zzZ = new int[1 + 2 * ncap];
+            zzZ[0] = next;
+            if ( ncap > 0 ) {
+                memcpy( zzZ + 1, capBegin, ncap * sizeof(int) );
+                memcpy( zzZ + 1 + ncap, capEnd,
+                    ncap * sizeof(int) );
+            }
+            mmInNextStack[mmNextStack[--nnext]] = -1;
+            mmSleeping.insert( i + needSomeSleep, zzZ );
+            }
+#endif
+#endif
+        }
+        }
+    }
 #ifndef QT_NO_REGEXP_CAPTURE
-	/*
-	  If we reached the final state, hurray!  Copy the captured zone.
-	*/
-	if ( ncap > 0 && (m = mmInNextStack[FinalState]) != -1 ) {
-	    memcpy( mmCapBegin, mmNextCapBegin + m * ncap, ncap * sizeof(int) );
-	    memcpy( mmCapEnd, mmNextCapEnd + m * ncap, ncap * sizeof(int) );
-	}
+    /*
+      If we reached the final state, hurray!  Copy the captured zone.
+    */
+    if ( ncap > 0 && (m = mmInNextStack[FinalState]) != -1 ) {
+        memcpy( mmCapBegin, mmNextCapBegin + m * ncap, ncap * sizeof(int) );
+        memcpy( mmCapEnd, mmNextCapEnd + m * ncap, ncap * sizeof(int) );
+    }
 #ifndef QT_NO_REGEXP_BACKREF
-	/*
-	  It's time to wake up the sleepers.
-	*/
-	if ( mmSleeping.count() > 0 ) {
-	    while ( (zzZ = mmSleeping.take(i)) != 0 ) {
-		int next = zzZ[0];
-		int *capBegin = zzZ + 1;
-		int *capEnd = zzZ + 1 + ncap;
-		bool copyOver = TRUE;
-
-		if ( (m = mmInNextStack[zzZ[0]]) == -1 ) {
-		    m = nnext++;
-		    mmNextStack[m] = next;
-		    mmInNextStack[next] = m;
-		} else {
-		    copyOver = isBetterCapture( mmNextCapBegin + m * ncap,
-						mmNextCapEnd + m * ncap,
-						capBegin, capEnd );
-		}
-		if ( copyOver ) {
-		    memcpy( mmNextCapBegin + m * ncap, capBegin,
-			    ncap * sizeof(int) );
-		    memcpy( mmNextCapEnd + m * ncap, capEnd,
-			    ncap * sizeof(int) );
-		}
-		delete[] zzZ;
-	    }
-	}
-#endif
-#endif
-	for ( j = 0; j < nnext; j++ )
-	    mmInNextStack[mmNextStack[j]] = -1;
-
-	qSwap( mmCurStack, mmNextStack );
+    /*
+      It's time to wake up the sleepers.
+    */
+    if ( mmSleeping.count() > 0 ) {
+        while ( (zzZ = mmSleeping.take(i)) != 0 ) {
+        int next = zzZ[0];
+        int *capBegin = zzZ + 1;
+        int *capEnd = zzZ + 1 + ncap;
+        bool copyOver = TRUE;
+
+        if ( (m = mmInNextStack[zzZ[0]]) == -1 ) {
+            m = nnext++;
+            mmNextStack[m] = next;
+            mmInNextStack[next] = m;
+        } else {
+            copyOver = isBetterCapture( mmNextCapBegin + m * ncap,
+                        mmNextCapEnd + m * ncap,
+                        capBegin, capEnd );
+        }
+        if ( copyOver ) {
+            memcpy( mmNextCapBegin + m * ncap, capBegin,
+                ncap * sizeof(int) );
+            memcpy( mmNextCapEnd + m * ncap, capEnd,
+                ncap * sizeof(int) );
+        }
+        delete[] zzZ;
+        }
+    }
+#endif
+#endif
+    for ( j = 0; j < nnext; j++ )
+        mmInNextStack[mmNextStack[j]] = -1;
+
+    qSwap( mmCurStack, mmNextStack );
 #ifndef QT_NO_REGEXP_CAPTURE
-	qSwap( mmCurCapBegin, mmNextCapBegin );
-	qSwap( mmCurCapEnd, mmNextCapEnd );
+    qSwap( mmCurCapBegin, mmNextCapBegin );
+    qSwap( mmCurCapEnd, mmNextCapEnd );
 #endif
-	ncur = nnext;
-	nnext = 0;
-	i++;
+    ncur = nnext;
+    nnext = 0;
+    i++;
     }
 
 #ifndef QT_NO_REGEXP_BACKREF
@@ -2091,14 +2097,14 @@ bool QRegExpEngine::matchHere()
       If minimal matching is enabled, we might have some sleepers left.
     */
     while ( !mmSleeping.isEmpty() ) {
-	zzZ = mmSleeping.take( *QIntDictIterator<int>(mmSleeping) );
-	delete[] zzZ;
+    zzZ = mmSleeping.take( *QIntDictIterator<int>(mmSleeping) );
+    delete[] zzZ;
     }
 #endif
 
     match = ( mmMatchedLen >= 0 );
     if ( !match )
-	mmMatchedLen = i - 1;
+    mmMatchedLen = i - 1;
     return match;
 }
 
@@ -2113,7 +2119,7 @@ QRegExpEngine::CharClass::CharClass()
 }
 
 QRegExpEngine::CharClass& QRegExpEngine::CharClass::operator=(
-	const CharClass& cc )
+    const CharClass& cc )
 {
     c = cc.c;
     r = cc.r.copy();
@@ -2150,7 +2156,7 @@ void QRegExpEngine::CharClass::addCategories( int cats )
 void QRegExpEngine::CharClass::addRange( ushort from, ushort to )
 {
     if ( from > to )
-	qSwap( from, to );
+    qSwap( from, to );
     int n = r.size();
     r.resize( n + 1 );
     r[n].from = from;
@@ -2160,18 +2166,18 @@ void QRegExpEngine::CharClass::addRange( ushort from, ushort to )
     int i;
 
     if ( to - from < NumBadChars ) {
-	occ1.detach();
-	if ( from % NumBadChars <= to % NumBadChars ) {
-	    for ( i = from % NumBadChars; i <= to % NumBadChars; i++ )
-		occ1[i] = 0;
-	} else {
-	    for ( i = 0; i <= to % NumBadChars; i++ )
-		occ1[i] = 0;
-	    for ( i = from % NumBadChars; i < NumBadChars; i++ )
-		occ1[i] = 0;
-	}
+    occ1.detach();
+    if ( from % NumBadChars <= to % NumBadChars ) {
+        for ( i = from % NumBadChars; i <= to % NumBadChars; i++ )
+        occ1[i] = 0;
     } else {
-	occ1 = *firstOccurrenceAtZero;
+        for ( i = 0; i <= to % NumBadChars; i++ )
+        occ1[i] = 0;
+        for ( i = from % NumBadChars; i < NumBadChars; i++ )
+        occ1[i] = 0;
+    }
+    } else {
+    occ1 = *firstOccurrenceAtZero;
     }
 #endif
 }
@@ -2180,14 +2186,14 @@ bool QRegExpEngine::CharClass::in( QChar ch ) const
 {
 #ifndef QT_NO_REGEXP_OPTIM
     if ( occ1[BadChar(ch)] == NoOccurrence )
-	return n;
+    return n;
 #endif
 
     if ( c != 0 && (c & (1 << (int) ch.category())) != 0 )
-	return !n;
+    return !n;
     for ( int i = 0; i < (int) r.size(); i++ ) {
-	if ( ch.unicode() >= r[i].from && ch.unicode() <= r[i].to )
-	    return !n;
+    if ( ch.unicode() >= r[i].from && ch.unicode() <= r[i].to )
+        return !n;
     }
     return n;
 }
@@ -2196,13 +2202,13 @@ bool QRegExpEngine::CharClass::in( QChar ch ) const
 void QRegExpEngine::CharClass::dump() const
 {
     int i;
-    qDebug( "    %stive character class", n ? "nega" : "posi" );
+    odebug << "    " << (n ? "nega" : "posi") << "tive character class" << oendl;
 #ifndef QT_NO_REGEXP_CCLASS
     if ( c != 0 )
-	qDebug( "      categories 0x%.8x", c );
+    odebug << QString().sprintf("      categories 0x%.8x", c ) << oendl;
 #endif
     for ( i = 0; i < (int) r.size(); i++ )
-	qDebug( "      0x%.4x through 0x%.4x", r[i].from, r[i].to );
+    odebug << QString().sprintf("      0x%.4x through 0x%.4x", r[i].from, r[i].to ) << oendl;
 }
 #endif
 #endif
@@ -2275,7 +2281,7 @@ void QRegExpEngine::Box::set( int bref )
     rs = ls;
     rs.detach();
     if ( bref >= 1 && bref <= MaxBackRefs )
-	skipanchors = Anchor_BackRef0Empty << bref;
+    skipanchors = Anchor_BackRef0Empty << bref;
 #ifndef QT_NO_REGEXP_OPTIM
     maxl = InftyLen;
 #endif
@@ -2288,69 +2294,69 @@ void QRegExpEngine::Box::cat( const Box& b )
     eng->addCatTransitions( rs, b.ls );
     addAnchorsToEngine( b );
     if ( minl == 0 ) {
-	mergeInto( &lanchors, b.lanchors );
-	if ( skipanchors != 0 ) {
-	    for ( int i = 0; i < (int) b.ls.size(); i++ ) {
-		int a = eng->anchorConcatenation( at(lanchors, b.ls[i]),
-						  skipanchors );
-		lanchors.insert( b.ls[i], a );
-	    }
-	}
-	mergeInto( &ls, b.ls );
+    mergeInto( &lanchors, b.lanchors );
+    if ( skipanchors != 0 ) {
+        for ( int i = 0; i < (int) b.ls.size(); i++ ) {
+        int a = eng->anchorConcatenation( at(lanchors, b.ls[i]),
+                          skipanchors );
+        lanchors.insert( b.ls[i], a );
+        }
+    }
+    mergeInto( &ls, b.ls );
     }
     if ( b.minl == 0 ) {
-	mergeInto( &ranchors, b.ranchors );
-	if ( b.skipanchors != 0 ) {
-	    for ( int i = 0; i < (int) rs.size(); i++ ) {
-		int a = eng->anchorConcatenation( at(ranchors, rs[i]),
-						  b.skipanchors );
-		ranchors.insert( rs[i], a );
-	    }
-	}
-	mergeInto( &rs, b.rs );
+    mergeInto( &ranchors, b.ranchors );
+    if ( b.skipanchors != 0 ) {
+        for ( int i = 0; i < (int) rs.size(); i++ ) {
+        int a = eng->anchorConcatenation( at(ranchors, rs[i]),
+                          b.skipanchors );
+        ranchors.insert( rs[i], a );
+        }
+    }
+    mergeInto( &rs, b.rs );
     } else {
-	ranchors = b.ranchors;
-	rs = b.rs;
+    ranchors = b.ranchors;
+    rs = b.rs;
     }
 
 #ifndef QT_NO_REGEXP_OPTIM
     if ( maxl != InftyLen ) {
-	if ( rightStr.length() + b.leftStr.length() >
-	     QMAX(str.length(), b.str.length()) ) {
-	    earlyStart = minl - rightStr.length();
-	    lateStart = maxl - rightStr.length();
-	    str = rightStr + b.leftStr;
-	} else if ( b.str.length() > str.length() ) {
-	    earlyStart = minl + b.earlyStart;
-	    lateStart = maxl + b.lateStart;
-	    str = b.str;
-	}
+    if ( rightStr.length() + b.leftStr.length() >
+         QMAX(str.length(), b.str.length()) ) {
+        earlyStart = minl - rightStr.length();
+        lateStart = maxl - rightStr.length();
+        str = rightStr + b.leftStr;
+    } else if ( b.str.length() > str.length() ) {
+        earlyStart = minl + b.earlyStart;
+        lateStart = maxl + b.lateStart;
+        str = b.str;
+    }
     }
 
     if ( (int) leftStr.length() == maxl )
-	leftStr += b.leftStr;
+    leftStr += b.leftStr;
     if ( (int) b.rightStr.length() == b.maxl )
-	rightStr += b.rightStr;
+    rightStr += b.rightStr;
     else
-	rightStr = b.rightStr;
+    rightStr = b.rightStr;
 
     if ( maxl == InftyLen || b.maxl == InftyLen )
-	maxl = InftyLen;
+    maxl = InftyLen;
     else
-	maxl += b.maxl;
+    maxl += b.maxl;
 
     occ1.detach();
     for ( int i = 0; i < NumBadChars; i++ ) {
-	if ( b.occ1[i] != NoOccurrence && minl + b.occ1[i] < occ1[i] )
-	    occ1[i] = minl + b.occ1[i];
+    if ( b.occ1[i] != NoOccurrence && minl + b.occ1[i] < occ1[i] )
+        occ1[i] = minl + b.occ1[i];
     }
 #endif
 
     minl += b.minl;
     if ( minl == 0 )
-	skipanchors = eng->anchorConcatenation( skipanchors, b.skipanchors );
+    skipanchors = eng->anchorConcatenation( skipanchors, b.skipanchors );
     else
-	skipanchors = 0;
+    skipanchors = 0;
 }
 
 void QRegExpEngine::Box::orx( const Box& b )
@@ -2364,8 +2370,8 @@ void QRegExpEngine::Box::orx( const Box& b )
 #ifndef QT_NO_REGEXP_OPTIM
     occ1.detach();
     for ( int i = 0; i < NumBadChars; i++ ) {
-	if ( occ1[i] > b.occ1[i] )
-	    occ1[i] = b.occ1[i];
+    if ( occ1[i] > b.occ1[i] )
+        occ1[i] = b.occ1[i];
     }
     earlyStart = 0;
     lateStart = 0;
@@ -2373,10 +2379,10 @@ void QRegExpEngine::Box::orx( const Box& b )
     leftStr = QString::null;
     rightStr = QString::null;
     if ( b.maxl > maxl )
-	maxl = b.maxl;
+    maxl = b.maxl;
 #endif
     if ( b.minl < minl )
-	minl = b.minl;
+    minl = b.minl;
 }
 
 void QRegExpEngine::Box::plus( int atom )
@@ -2409,12 +2415,12 @@ void QRegExpEngine::Box::opt()
 void QRegExpEngine::Box::catAnchor( int a )
 {
     if ( a != 0 ) {
-	for ( int i = 0; i < (int) rs.size(); i++ ) {
-	    a = eng->anchorConcatenation( at(ranchors, rs[i]), a );
-	    ranchors.insert( rs[i], a );
-	}
-	if ( minl == 0 )
-	    skipanchors = eng->anchorConcatenation( skipanchors, a );
+    for ( int i = 0; i < (int) rs.size(); i++ ) {
+        a = eng->anchorConcatenation( at(ranchors, rs[i]), a );
+        ranchors.insert( rs[i], a );
+    }
+    if ( minl == 0 )
+        skipanchors = eng->anchorConcatenation( skipanchors, a );
     }
 }
 
@@ -2433,8 +2439,8 @@ void QRegExpEngine::Box::setupHeuristics()
       (112|1)34.
     */
     for ( int i = 0; i < NumBadChars; i++ ) {
-	if ( occ1[i] != NoOccurrence && occ1[i] >= minl )
-	    occ1[i] = minl;
+    if ( occ1[i] != NoOccurrence && occ1[i] >= minl )
+        occ1[i] = minl;
     }
     eng->setupBadCharHeuristic( minl, occ1 );
 
@@ -2446,33 +2452,33 @@ void QRegExpEngine::Box::setupHeuristics()
 void QRegExpEngine::Box::dump() const
 {
     int i;
-    qDebug( "Box of at least %d character%s", minl, minl == 1 ? "" : "s" );
-    qDebug( "  Left states:" );
+    odebug << "Box of at least " << minl << " character" << (minl == 1 ? "" : "s") << oendl;
+    odebug << "  Left states:" << oendl;
     for ( i = 0; i < (int) ls.size(); i++ ) {
-	if ( at(lanchors, ls[i]) == 0 )
-	    qDebug( "    %d", ls[i] );
-	else
-	    qDebug( "    %d [anchors 0x%.8x]", ls[i], lanchors[ls[i]] );
+    if ( at(lanchors, ls[i]) == 0 )
+        odebug << "    " << ls[i] << oendl;
+    else
+        odebug << "    " << ls[i] << QString().sprintf(" [anchors 0x%.8x]", lanchors[ls[i]]) << oendl;
     }
-    qDebug( "  Right states:" );
+    odebug << "  Right states:" << oendl;
     for ( i = 0; i < (int) rs.size(); i++ ) {
-	if ( at(ranchors, ls[i]) == 0 )
-	    qDebug( "    %d", rs[i] );
-	else
-	    qDebug( "    %d [anchors 0x%.8x]", rs[i], ranchors[rs[i]] );
+    if ( at(ranchors, ls[i]) == 0 )
+        odebug << "    " << rs[i] << oendl;
+    else
+        odebug << "    " << rs[i] << QString().sprintf(" [anchors 0x%.8x]", ranchors[rs[i]]) << oendl;
     }
-    qDebug( "  Skip anchors: 0x%.8x", skipanchors );
+    odebug << QString().sprintf("  Skip anchors: 0x%.8x", skipanchors) << oendl;
 }
 #endif
 
 void QRegExpEngine::Box::addAnchorsToEngine( const Box& to ) const
 {
     for ( int i = 0; i < (int) to.ls.size(); i++ ) {
-	for ( int j = 0; j < (int) rs.size(); j++ ) {
-	    int a = eng->anchorConcatenation( at(ranchors, rs[j]),
-					      at(to.lanchors, to.ls[i]) );
-	    eng->addAnchors( rs[j], to.ls[i], a );
-	}
+    for ( int j = 0; j < (int) rs.size(); j++ ) {
+        int a = eng->anchorConcatenation( at(ranchors, rs[j]),
+                          at(to.lanchors, to.ls[i]) );
+        eng->addAnchors( rs[j], to.ls[i], a );
+    }
     }
 }
 
@@ -2493,102 +2499,102 @@ int QRegExpEngine::getEscape()
     int prevCh = yyCh;
 
     if ( prevCh == EOS ) {
-	yyError = TRUE;
-	return Tok_Char | '\\';
+    yyError = TRUE;
+    return Tok_Char | '\\';
     }
     yyCh = getChar();
 #ifndef QT_NO_REGEXP_ESCAPE
     if ( (prevCh & ~0xff) == 0 ) {
-	const char *p = strchr( tab, prevCh );
-	if ( p != 0 )
-	    return Tok_Char | backTab[p - tab];
+    const char *p = strchr( tab, prevCh );
+    if ( p != 0 )
+        return Tok_Char | backTab[p - tab];
     }
 #endif
 
     switch ( prevCh ) {
 #ifndef QT_NO_REGEXP_ESCAPE
     case '0':
-	val = 0;
-	for ( i = 0; i < 3; i++ ) {
-	    if ( yyCh >= '0' && yyCh <= '7' )
-		val = ( val << 3 ) | ( yyCh - '0' );
-	    else
-		break;
-	    yyCh = getChar();
-	}
-	if ( (val & ~0377) != 0 )
-	    yyError = TRUE;
-	return Tok_Char | val;
+    val = 0;
+    for ( i = 0; i < 3; i++ ) {
+        if ( yyCh >= '0' && yyCh <= '7' )
+        val = ( val << 3 ) | ( yyCh - '0' );
+        else
+        break;
+        yyCh = getChar();
+    }
+    if ( (val & ~0377) != 0 )
+        yyError = TRUE;
+    return Tok_Char | val;
 #endif
 #ifndef QT_NO_REGEXP_ESCAPE
     case 'B':
-	return Tok_NonWord;
+    return Tok_NonWord;
 #endif
 #ifndef QT_NO_REGEXP_CCLASS
     case 'D':
-	// see QChar::isDigit()
-	yyCharClass->addCategories( 0x7fffffef );
-	return Tok_CharClass;
+    // see QChar::isDigit()
+    yyCharClass->addCategories( 0x7fffffef );
+    return Tok_CharClass;
     case 'S':
-	// see QChar::isSpace()
-	yyCharClass->addCategories( 0x7ffff87f );
-	yyCharClass->addRange( 0x0000, 0x0008 );
-	yyCharClass->addRange( 0x000e, 0x001f );
-	yyCharClass->addRange( 0x007f, 0x009f );
-	return Tok_CharClass;
+    // see QChar::isSpace()
+    yyCharClass->addCategories( 0x7ffff87f );
+    yyCharClass->addRange( 0x0000, 0x0008 );
+    yyCharClass->addRange( 0x000e, 0x001f );
+    yyCharClass->addRange( 0x007f, 0x009f );
+    return Tok_CharClass;
     case 'W':
-	// see QChar::isLetterOrNumber()
-	yyCharClass->addCategories( 0x7ff07f8f );
-	return Tok_CharClass;
+    // see QChar::isLetterOrNumber()
+    yyCharClass->addCategories( 0x7ff07f8f );
+    return Tok_CharClass;
 #endif
 #ifndef QT_NO_REGEXP_ESCAPE
     case 'b':
-	return Tok_Word;
+    return Tok_Word;
 #endif
 #ifndef QT_NO_REGEXP_CCLASS
     case 'd':
-	// see QChar::isDigit()
-	yyCharClass->addCategories( 0x00000010 );
-	return Tok_CharClass;
+    // see QChar::isDigit()
+    yyCharClass->addCategories( 0x00000010 );
+    return Tok_CharClass;
     case 's':
-	// see QChar::isSpace()
-	yyCharClass->addCategories( 0x00000380 );
-	yyCharClass->addRange( 0x0009, 0x000d );
-	return Tok_CharClass;
+    // see QChar::isSpace()
+    yyCharClass->addCategories( 0x00000380 );
+    yyCharClass->addRange( 0x0009, 0x000d );
+    return Tok_CharClass;
     case 'w':
-	// see QChar::isLetterOrNumber()
-	yyCharClass->addCategories( 0x000f8070 );
-	return Tok_CharClass;
+    // see QChar::isLetterOrNumber()
+    yyCharClass->addCategories( 0x000f8070 );
+    return Tok_CharClass;
 #endif
 #ifndef QT_NO_REGEXP_ESCAPE
     case 'x':
-	val = 0;
-	for ( i = 0; i < 4; i++ ) {
-	    low = QChar( yyCh ).lower();
-	    if ( low >= '0' && low <= '9' )
-		val = ( val << 4 ) | ( low - '0' );
-	    else if ( low >= 'a' && low <= 'f' )
-		val = ( val << 4 ) | ( low - 'a' + 10 );
-	    else
-		break;
-	    yyCh = getChar();
-	}
-	return Tok_Char | val;
+    val = 0;
+    for ( i = 0; i < 4; i++ ) {
+        low = QChar( yyCh ).lower();
+        if ( low >= '0' && low <= '9' )
+        val = ( val << 4 ) | ( low - '0' );
+        else if ( low >= 'a' && low <= 'f' )
+        val = ( val << 4 ) | ( low - 'a' + 10 );
+        else
+        break;
+        yyCh = getChar();
+    }
+    return Tok_Char | val;
 #endif
     default:
-	if ( prevCh >= '1' && prevCh <= '9' ) {
+    if ( prevCh >= '1' && prevCh <= '9' ) {
 #ifndef QT_NO_REGEXP_BACKREF
-	    val = prevCh - '0';
-	    while ( yyCh >= '0' && yyCh <= '9' ) {
-		val = ( val *= 10 ) | ( yyCh - '0' );
-		yyCh = getChar();
-	    }
-	    return Tok_BackRef | val;
+        val = prevCh - '0';
+        while ( yyCh >= '0' && yyCh <= '9' ) {
+        val = ( val *= 10 ) | ( yyCh - '0' );
+        yyCh = getChar();
+        }
+        return Tok_BackRef | val;
 #else
-	    yyError = TRUE;
+        yyError = TRUE;
 #endif
-	}
-	return Tok_Char | prevCh;
+    }
+    return Tok_Char | prevCh;
     }
 }
 
@@ -2596,18 +2602,18 @@ int QRegExpEngine::getEscape()
 int QRegExpEngine::getRep( int def )
 {
     if ( yyCh >= '0' && yyCh <= '9' ) {
-	int rep = 0;
-	do {
-	    rep = 10 * rep + yyCh - '0';
-	    if ( rep >= InftyRep ) {
-		yyError = TRUE;
-		rep = def;
-	    }
-	    yyCh = getChar();
-	} while ( yyCh >= '0' && yyCh <= '9' );
-	return rep;
+    int rep = 0;
+    do {
+        rep = 10 * rep + yyCh - '0';
+        if ( rep >= InftyRep ) {
+        yyError = TRUE;
+        rep = def;
+        }
+        yyCh = getChar();
+    } while ( yyCh >= '0' && yyCh <= '9' );
+    return rep;
     } else {
-	return def;
+    return def;
     }
 }
 #endif
@@ -2616,8 +2622,8 @@ int QRegExpEngine::getRep( int def )
 void QRegExpEngine::skipChars( int n )
 {
     if ( n > 0 ) {
-	yyPos += n - 1;
-	yyCh = getChar();
+    yyPos += n - 1;
+    yyCh = getChar();
     }
 }
 #endif
@@ -2654,141 +2660,141 @@ int QRegExpEngine::getToken()
     yyCh = getChar();
     switch ( prevCh ) {
     case EOS:
-	yyPos0 = yyPos;
-	return Tok_Eos;
+    yyPos0 = yyPos;
+    return Tok_Eos;
     case '$':
-	return Tok_Dollar;
+    return Tok_Dollar;
     case '(':
-	if ( yyCh == '?' ) {
-	    prevCh = getChar();
-	    yyCh = getChar();
-	    switch ( prevCh ) {
+    if ( yyCh == '?' ) {
+        prevCh = getChar();
+        yyCh = getChar();
+        switch ( prevCh ) {
 #ifndef QT_NO_REGEXP_LOOKAHEAD
-	    case '!':
-		return Tok_NegLookahead;
-	    case '=':
-		return Tok_PosLookahead;
-#endif
-	    case ':':
-		return Tok_MagicLeftParen;
-	    default:
-		yyError = TRUE;
-		return Tok_MagicLeftParen;
-	    }
-	} else {
-	    return Tok_LeftParen;
-	}
+        case '!':
+        return Tok_NegLookahead;
+        case '=':
+        return Tok_PosLookahead;
+#endif
+        case ':':
+        return Tok_MagicLeftParen;
+        default:
+        yyError = TRUE;
+        return Tok_MagicLeftParen;
+        }
+    } else {
+        return Tok_LeftParen;
+    }
     case ')':
-	return Tok_RightParen;
+    return Tok_RightParen;
     case '*':
-	yyMinRep = 0;
-	yyMaxRep = InftyRep;
-	return Tok_Quantifier;
+    yyMinRep = 0;
+    yyMaxRep = InftyRep;
+    return Tok_Quantifier;
     case '+':
-	yyMinRep = 1;
-	yyMaxRep = InftyRep;
-	return Tok_Quantifier;
+    yyMinRep = 1;
+    yyMaxRep = InftyRep;
+    return Tok_Quantifier;
     case '.':
 #ifndef QT_NO_REGEXP_CCLASS
-	yyCharClass->setNegative( TRUE );
+    yyCharClass->setNegative( TRUE );
 #endif
-	return Tok_CharClass;
+    return Tok_CharClass;
     case '?':
-	yyMinRep = 0;
-	yyMaxRep = 1;
-	return Tok_Quantifier;
+    yyMinRep = 0;
+    yyMaxRep = 1;
+    return Tok_Quantifier;
     case '[':
 #ifndef QT_NO_REGEXP_CCLASS
-	if ( yyCh == '^' ) {
-	    yyCharClass->setNegative( TRUE );
-	    yyCh = getChar();
-	}
-	charPending = FALSE;
-	rangePending = FALSE;
-	do {
-	    if ( yyCh == '-' && charPending && !rangePending ) {
-		rangePending = TRUE;
-		yyCh = getChar();
-	    } else {
-		if ( charPending && !rangePending ) {
-		    yyCharClass->addSingleton( pendingCh );
-		    charPending = FALSE;
-		}
-		if ( yyCh == '\\' ) {
-		    yyCh = getChar();
-		    tok = getEscape();
-		    if ( tok == Tok_Word )
-			tok = '\b';
-		} else {
-		    tok = Tok_Char | yyCh;
-		    yyCh = getChar();
-		}
-		if ( tok == Tok_CharClass ) {
-		    if ( rangePending ) {
-			yyCharClass->addSingleton( '-' );
-			yyCharClass->addSingleton( pendingCh );
-			charPending = FALSE;
-			rangePending = FALSE;
-		    }
-		} else if ( (tok & Tok_Char) != 0 ) {
-		    if ( rangePending ) {
-			yyCharClass->addRange( pendingCh, tok ^ Tok_Char );
-			charPending = FALSE;
-			rangePending = FALSE;
-		    } else {
-			pendingCh = tok ^ Tok_Char;
-			charPending = TRUE;
-		    }
-		} else {
-		    yyError = TRUE;
-		}
-	    }
-	}  while ( yyCh != ']' && yyCh != EOS );
-	if ( rangePending )
-	    yyCharClass->addSingleton( '-' );
-	if ( charPending )
-	    yyCharClass->addSingleton( pendingCh );
-	if ( yyCh == EOS )
-	    yyError = TRUE;
-	else
-	    yyCh = getChar();
-	return Tok_CharClass;
+    if ( yyCh == '^' ) {
+        yyCharClass->setNegative( TRUE );
+        yyCh = getChar();
+    }
+    charPending = FALSE;
+    rangePending = FALSE;
+    do {
+        if ( yyCh == '-' && charPending && !rangePending ) {
+        rangePending = TRUE;
+        yyCh = getChar();
+        } else {
+        if ( charPending && !rangePending ) {
+            yyCharClass->addSingleton( pendingCh );
+            charPending = FALSE;
+        }
+        if ( yyCh == '\\' ) {
+            yyCh = getChar();
+            tok = getEscape();
+            if ( tok == Tok_Word )
+            tok = '\b';
+        } else {
+            tok = Tok_Char | yyCh;
+            yyCh = getChar();
+        }
+        if ( tok == Tok_CharClass ) {
+            if ( rangePending ) {
+            yyCharClass->addSingleton( '-' );
+            yyCharClass->addSingleton( pendingCh );
+            charPending = FALSE;
+            rangePending = FALSE;
+            }
+        } else if ( (tok & Tok_Char) != 0 ) {
+            if ( rangePending ) {
+            yyCharClass->addRange( pendingCh, tok ^ Tok_Char );
+            charPending = FALSE;
+            rangePending = FALSE;
+            } else {
+            pendingCh = tok ^ Tok_Char;
+            charPending = TRUE;
+            }
+        } else {
+            yyError = TRUE;
+        }
+        }
+    }  while ( yyCh != ']' && yyCh != EOS );
+    if ( rangePending )
+        yyCharClass->addSingleton( '-' );
+    if ( charPending )
+        yyCharClass->addSingleton( pendingCh );
+    if ( yyCh == EOS )
+        yyError = TRUE;
+    else
+        yyCh = getChar();
+    return Tok_CharClass;
 #else
-	yyError = TRUE;
-	return Tok_Char | '[';
+    yyError = TRUE;
+    return Tok_Char | '[';
 #endif
     case '\\':
-	return getEscape();
+    return getEscape();
     case ']':
-	yyError = TRUE;
-	return Tok_Char | ']';
+    yyError = TRUE;
+    return Tok_Char | ']';
     case '^':
-	return Tok_Caret;
+    return Tok_Caret;
 #ifndef QT_NO_REGEXP_INTERVAL
     case '{':
-	yyMinRep = getRep( 0 );
-	yyMaxRep = yyMinRep;
-	if ( yyCh == ',' ) {
-	    yyCh = getChar();
-	    yyMaxRep = getRep( InftyRep );
-	}
-	if ( yyMaxRep < yyMinRep )
-	    qSwap( yyMinRep, yyMaxRep );
-	if ( yyCh != '}' )
-	    yyError = TRUE;
-	yyCh = getChar();
-	return Tok_Quantifier;
+    yyMinRep = getRep( 0 );
+    yyMaxRep = yyMinRep;
+    if ( yyCh == ',' ) {
+        yyCh = getChar();
+        yyMaxRep = getRep( InftyRep );
+    }
+    if ( yyMaxRep < yyMinRep )
+        qSwap( yyMinRep, yyMaxRep );
+    if ( yyCh != '}' )
+        yyError = TRUE;
+    yyCh = getChar();
+    return Tok_Quantifier;
 #else
-	yyError = TRUE;
-	return Tok_Char | '{';
+    yyError = TRUE;
+    return Tok_Char | '{';
 #endif
     case '|':
-	return Tok_Bar;
+    return Tok_Bar;
     case '}':
-	yyError = TRUE;
-	return Tok_Char | '}';
+    yyError = TRUE;
+    return Tok_Char | '}';
     default:
-	return Tok_Char | prevCh;
+    return Tok_Char | prevCh;
     }
 }
 
@@ -2828,7 +2834,7 @@ int QRegExpEngine::parse( const QChar *pattern, int len )
     realncap = ncap;
 #ifndef QT_NO_REGEXP_BACKREF
     if ( nbrefs > ncap )
-	ncap = nbrefs;
+    ncap = nbrefs;
 #endif
 
     mmCaptured.resize( 2 + 2 * realncap );
@@ -2863,24 +2869,24 @@ int QRegExpEngine::parse( const QChar *pattern, int len )
     mmSlideTab = mmTempCapBegin + 4 * ncap;
 
     if ( yyError )
-	return -1;
+    return -1;
 
 #ifndef QT_NO_REGEXP_OPTIM
     State *sinit = s[InitialState];
     caretAnchored = ( sinit->anchors != 0 );
     if ( caretAnchored ) {
-	QMap<int, int>& anchors = *sinit->anchors;
-	QMap<int, int>::ConstIterator a;
-	for ( a = anchors.begin(); a != anchors.end(); ++a ) {
+    QMap<int, int>& anchors = *sinit->anchors;
+    QMap<int, int>::ConstIterator a;
+    for ( a = anchors.begin(); a != anchors.end(); ++a ) {
 #ifndef QT_NO_REGEXP_ANCHOR_ALT
-	    if ( (*a & Anchor_Alternation) != 0 )
-		break;
+        if ( (*a & Anchor_Alternation) != 0 )
+        break;
 #endif
-	    if ( (*a & Anchor_Caret) == 0 ) {
-		caretAnchored = FALSE;
-		break;
-	    }
-	}
+        if ( (*a & Anchor_Caret) == 0 ) {
+        caretAnchored = FALSE;
+        break;
+        }
+    }
     }
 #endif
     return yyPos0;
@@ -2896,54 +2902,54 @@ void QRegExpEngine::parseAtom( Box *box )
 
     switch ( yyTok ) {
     case Tok_Dollar:
-	box->catAnchor( Anchor_Dollar );
-	break;
+    box->catAnchor( Anchor_Dollar );
+    break;
     case Tok_Caret:
-	box->catAnchor( Anchor_Caret );
-	break;
+    box->catAnchor( Anchor_Caret );
+    break;
 #ifndef QT_NO_REGEXP_LOOKAHEAD
     case Tok_PosLookahead:
     case Tok_NegLookahead:
-	neg = ( yyTok == Tok_NegLookahead );
-	eng = new QRegExpEngine( cs );
-	len = eng->parse( yyIn + yyPos - 1, yyLen - yyPos + 1 );
-	if ( len >= 0 )
-	    skipChars( len );
-	else
-	    yyError = TRUE;
-	box->catAnchor( addLookahead(eng, neg) );
-	yyTok = getToken();
-	if ( yyTok != Tok_RightParen )
-	    yyError = TRUE;
-	break;
+    neg = ( yyTok == Tok_NegLookahead );
+    eng = new QRegExpEngine( cs );
+    len = eng->parse( yyIn + yyPos - 1, yyLen - yyPos + 1 );
+    if ( len >= 0 )
+        skipChars( len );
+    else
+        yyError = TRUE;
+    box->catAnchor( addLookahead(eng, neg) );
+    yyTok = getToken();
+    if ( yyTok != Tok_RightParen )
+        yyError = TRUE;
+    break;
 #endif
 #ifndef QT_NO_REGEXP_ESCAPE
     case Tok_Word:
-	box->catAnchor( Anchor_Word );
-	break;
+    box->catAnchor( Anchor_Word );
+    break;
     case Tok_NonWord:
-	box->catAnchor( Anchor_NonWord );
-	break;
+    box->catAnchor( Anchor_NonWord );
+    break;
 #endif
     case Tok_LeftParen:
     case Tok_MagicLeftParen:
-	yyTok = getToken();
-	parseExpression( box );
-	if ( yyTok != Tok_RightParen )
-	    yyError = TRUE;
-	break;
+    yyTok = getToken();
+    parseExpression( box );
+    if ( yyTok != Tok_RightParen )
+        yyError = TRUE;
+    break;
     case Tok_CharClass:
-	box->set( *yyCharClass );
-	break;
+    box->set( *yyCharClass );
+    break;
     default:
-	if ( (yyTok & Tok_Char) != 0 )
-	    box->set( QChar(yyTok ^ Tok_Char) );
+    if ( (yyTok & Tok_Char) != 0 )
+        box->set( QChar(yyTok ^ Tok_Char) );
 #ifndef QT_NO_REGEXP_BACKREF
-	else if ( (yyTok & Tok_BackRef) != 0 )
-	    box->set( yyTok ^ Tok_BackRef );
+    else if ( (yyTok & Tok_BackRef) != 0 )
+        box->set( yyTok ^ Tok_BackRef );
 #endif
-	else
-	    yyError = TRUE;
+    else
+        yyError = TRUE;
     }
     yyTok = getToken();
 }
@@ -2958,8 +2964,8 @@ void QRegExpEngine::parseFactor( Box *box )
 
 #ifndef QT_NO_REGEXP_INTERVAL
 #define YYREDO() \
-	yyIn = in, yyPos0 = pos0, yyPos = pos, yyLen = len, yyCh = ch, \
-	*yyCharClass = charClass, yyMinRep = 0, yyMaxRep = 0, yyTok = tok
+    yyIn = in, yyPos0 = pos0, yyPos = pos, yyLen = len, yyCh = ch, \
+    *yyCharClass = charClass, yyMinRep = 0, yyMaxRep = 0, yyTok = tok
 
     const QChar *in = yyIn;
     int pos0 = yyPos0;
@@ -2968,7 +2974,7 @@ void QRegExpEngine::parseFactor( Box *box )
     int ch = yyCh;
     CharClass charClass;
     if ( yyTok == Tok_CharClass )
-	charClass = *yyCharClass;
+    charClass = *yyCharClass;
     int tok = yyTok;
     bool mayCapture = yyMayCapture;
 #endif
@@ -2979,45 +2985,45 @@ void QRegExpEngine::parseFactor( Box *box )
 #endif
 
     if ( yyTok == Tok_Quantifier ) {
-	if ( yyMaxRep == InftyRep ) {
-	    box->plus( atom );
+    if ( yyMaxRep == InftyRep ) {
+        box->plus( atom );
 #ifndef QT_NO_REGEXP_INTERVAL
-	} else if ( yyMaxRep == 0 ) {
-	    box->clear();
+    } else if ( yyMaxRep == 0 ) {
+        box->clear();
 #endif
-	}
-	if ( yyMinRep == 0 )
-	    box->opt();
+    }
+    if ( yyMinRep == 0 )
+        box->opt();
 
 #ifndef QT_NO_REGEXP_INTERVAL
-	yyMayCapture = FALSE;
-	int alpha = ( yyMinRep == 0 ) ? 0 : yyMinRep - 1;
-	int beta = ( yyMaxRep == InftyRep ) ? 0 : yyMaxRep - ( alpha + 1 );
-
-	Box rightBox( this );
-	int i;
-
-	for ( i = 0; i < beta; i++ ) {
-	    YYREDO();
-	    Box leftBox( this );
-	    parseAtom( &leftBox );
-	    leftBox.cat( rightBox );
-	    leftBox.opt();
-	    rightBox = leftBox;
-	}
-	for ( i = 0; i < alpha; i++ ) {
-	    YYREDO();
-	    Box leftBox( this );
-	    parseAtom( &leftBox );
-	    leftBox.cat( rightBox );
-	    rightBox = leftBox;
-	}
-	rightBox.cat( *box );
-	*box = rightBox;
-#endif
-	yyTok = getToken();
+    yyMayCapture = FALSE;
+    int alpha = ( yyMinRep == 0 ) ? 0 : yyMinRep - 1;
+    int beta = ( yyMaxRep == InftyRep ) ? 0 : yyMaxRep - ( alpha + 1 );
+
+    Box rightBox( this );
+    int i;
+
+    for ( i = 0; i < beta; i++ ) {
+        YYREDO();
+        Box leftBox( this );
+        parseAtom( &leftBox );
+        leftBox.cat( rightBox );
+        leftBox.opt();
+        rightBox = leftBox;
+    }
+    for ( i = 0; i < alpha; i++ ) {
+        YYREDO();
+        Box leftBox( this );
+        parseAtom( &leftBox );
+        leftBox.cat( rightBox );
+        rightBox = leftBox;
+    }
+    rightBox.cat( *box );
+    *box = rightBox;
+#endif
+    yyTok = getToken();
 #ifndef QT_NO_REGEXP_INTERVAL
-	yyMayCapture = mayCapture;
+    yyMayCapture = mayCapture;
 #endif
     }
 #undef YYREDO
@@ -3027,12 +3033,12 @@ void QRegExpEngine::parseTerm( Box *box )
 {
 #ifndef QT_NO_REGEXP_OPTIM
     if ( yyTok != Tok_Eos && yyTok != Tok_RightParen && yyTok != Tok_Bar )
-	parseFactor( box );
+    parseFactor( box );
 #endif
     while ( yyTok != Tok_Eos && yyTok != Tok_RightParen && yyTok != Tok_Bar ) {
-	Box rightBox( this );
-	parseFactor( &rightBox );
-	box->cat( rightBox );
+    Box rightBox( this );
+    parseFactor( &rightBox );
+    box->cat( rightBox );
     }
 }
 
@@ -3040,10 +3046,10 @@ void QRegExpEngine::parseExpression( Box *box )
 {
     parseTerm( box );
     while ( yyTok == Tok_Bar ) {
-	Box rightBox( this );
-	yyTok = getToken();
-	parseTerm( &rightBox );
-	box->orx( rightBox );
+    Box rightBox( this );
+    yyTok = getToken();
+    parseTerm( &rightBox );
+    box->orx( rightBox );
     }
 }
 
@@ -3077,13 +3083,13 @@ static QRegExpEngine *newEngine( const QString& pattern, bool caseSensitive )
 {
 #ifndef QT_NO_REGEXP_OPTIM
     if ( engineCache != 0 ) {
-	QRegExpEngine *eng = engineCache->take( pattern );
-	if ( eng == 0 || eng->caseSensitive() != caseSensitive ) {
-	    delete eng;
-	} else {
-	    eng->ref();
-	    return eng;
-	}
+    QRegExpEngine *eng = engineCache->take( pattern );
+    if ( eng == 0 || eng->caseSensitive() != caseSensitive ) {
+        delete eng;
+    } else {
+        eng->ref();
+        return eng;
+    }
     }
 #endif
     return new QRegExpEngine( pattern, caseSensitive );
@@ -3093,17 +3099,17 @@ static void derefEngine( QRegExpEngine *eng, const QString& pattern )
 {
     if ( eng != 0 && eng->deref() ) {
 #ifndef QT_NO_REGEXP_OPTIM
-	if ( engineCache == 0 ) {
-	    engineCache = new QCache<QRegExpEngine>;
-	    engineCache->setAutoDelete( TRUE );
-	}
-	if ( !pattern.isNull() &&
-	     engineCache->insert(pattern, eng, 4 + pattern.length() / 4) )
-	    return;
+    if ( engineCache == 0 ) {
+        engineCache = new QCache<QRegExpEngine>;
+        engineCache->setAutoDelete( TRUE );
+    }
+    if ( !pattern.isNull() &&
+         engineCache->insert(pattern, eng, 4 + pattern.length() / 4) )
+        return;
 #else
-	Q_UNUSED( pattern );
+    Q_UNUSED( pattern );
 #endif
-	delete eng;
+    delete eng;
     }
 }
 
@@ -3201,11 +3207,11 @@ QRegExp3& QRegExp3::operator=( const QRegExp3& rx )
 bool QRegExp3::operator==( const QRegExp3& rx ) const
 {
     return priv->pattern == rx.priv->pattern &&
-	   eng->caseSensitive() == rx.eng->caseSensitive() &&
+       eng->caseSensitive() == rx.eng->caseSensitive() &&
 #ifndef QT_NO_REGEXP_WILDCARD
-	   priv->wc == rx.priv->wc &&
+       priv->wc == rx.priv->wc &&
 #endif
-	   priv->min == rx.priv->min;
+       priv->min == rx.priv->min;
 }
 
 /*!  \fn bool QRegExp3::operator!=( const QRegExp& rx ) const
@@ -3272,8 +3278,8 @@ QString QRegExp3::pattern() const
 void QRegExp3::setPattern( const QString& pattern )
 {
     if ( priv->pattern != pattern ) {
-	priv->pattern = pattern;
-	compile( caseSensitive() );
+    priv->pattern = pattern;
+    compile( caseSensitive() );
     }
 }
 
@@ -3299,7 +3305,7 @@ bool QRegExp3::caseSensitive() const
 void QRegExp3::setCaseSensitive( bool sensitive )
 {
     if ( sensitive != eng->caseSensitive() )
-	compile( sensitive );
+    compile( sensitive );
 }
 
 #ifndef QT_NO_REGEXP_WILDCARD
@@ -3328,8 +3334,8 @@ bool QRegExp3::wildcard() const
 void QRegExp3::setWildcard( bool wildcard )
 {
     if ( wildcard != priv->wc ) {
-	priv->wc = wildcard;
-	compile( caseSensitive() );
+    priv->wc = wildcard;
+    compile( caseSensitive() );
     }
 }
 #endif
@@ -3391,12 +3397,12 @@ bool QRegExp3::exactMatch( const QString& str )
 
     priv->captured = eng->match( str, 0, priv->min, TRUE );
     if ( priv->captured[1] == (int) str.length() ) {
-	return TRUE;
+    return TRUE;
     } else {
-	priv->captured.detach();
-	priv->captured[0] = 0;
-	priv->captured[1] = eng->matchedLength();
-	return FALSE;
+    priv->captured.detach();
+    priv->captured[0] = 0;
+    priv->captured[1] = eng->matchedLength();
+    return FALSE;
     }
 }
 
@@ -3407,7 +3413,7 @@ bool QRegExp3::exactMatch( const QString& str )
 bool QRegExp3::exactMatch( const QString& str ) const
 {
    return eng->match(str, 0, priv->min, TRUE)[0] == 0 &&
-	  eng->matchedLength() == (int) str.length();
+      eng->matchedLength() == (int) str.length();
 }
 
 /*! \obsolete
@@ -3429,29 +3435,29 @@ bool QRegExp3::exactMatch( const QString& str ) const
     QRegExp3 rx( "some pattern" );
     int pos = rx.search( str.mid( index ) );
     if ( pos != -1 )
-	pos += index;
+    pos += index;
     int len = rx.matchedLength();
   \endcode
 */
-#ifndef QT_NO_COMPAT   
+#ifndef QT_NO_COMPAT
 int QRegExp3::match( const QString& str, int index, int *len,
-		    bool indexIsStart )
+            bool indexIsStart )
 {
     int pos;
     if ( indexIsStart ) {
-	pos = search( str.mid(index) );
-	if ( pos >= 0 ) {
-	    pos += index;
-	    if ( len != 0 )
-		*len = matchedLength();
-	} else {
-	    if ( len != 0 )
-		*len = 0;
-	}
+    pos = search( str.mid(index) );
+    if ( pos >= 0 ) {
+        pos += index;
+        if ( len != 0 )
+        *len = matchedLength();
+    } else {
+        if ( len != 0 )
+        *len = 0;
+    }
     } else {
-	pos = search( str, index );
-	if ( len != 0 )
-	    *len = matchedLength();
+    pos = search( str, index );
+    if ( len != 0 )
+        *len = matchedLength();
     }
     return pos;
 }
@@ -3474,8 +3480,8 @@ int QRegExp3::match( const QString& str, int index, int *len,
     int count = 0;
     int pos = 0;
     while ( pos >= 0 ) {
-	pos = rx.search( str, pos );
-	count++;
+    pos = rx.search( str, pos );
+    count++;
     }
     // pos will be 9, 14, 18 and finally 24; count will end up as 4.
   \endcode
@@ -3488,44 +3494,44 @@ int QRegExp3::match( const QString& str, int index, int *len,
 const QString makeString(const QChar *str)
 {
 // A sentinel value checked in case the QChar *ptr is never null terminated
-    const uint MAXLENGTH=65535; 	
+    const uint MAXLENGTH=65535;
 
-	const QChar *s=str;
-	uint i=0;
-	while(i < MAXLENGTH && *s != QChar::null) {  i++;s++ ;}
+    const QChar *s=str;
+    uint i=0;
+    while(i < MAXLENGTH && *s != QChar::null) {  i++;s++ ;}
     return QString(str,i);
 
 }
 int QRegExp3::search(const QChar *str,int start)
 {
-	return search(makeString(str),start);
+    return search(makeString(str),start);
 }
 int QRegExp3::search(const QChar *str,int start) const
 {
-	return search(makeString(str),start);
+    return search(makeString(str),start);
 }
 int QRegExp3::searchRev(const QChar *str,int start)
 {
-	return searchRev(makeString(str),start);
+    return searchRev(makeString(str),start);
 }
 int QRegExp3::searchRev(const QChar *str,int start) const
 {
-	return searchRev(makeString(str),start);
+    return searchRev(makeString(str),start);
 }
 bool QRegExp3::exactMatch(const QChar *str)
 {
- 	return exactMatch(makeString(str));
+    return exactMatch(makeString(str));
 }
 bool QRegExp3::exactMatch(const QChar *str) const
 {
- 	return exactMatch(makeString(str));
+    return exactMatch(makeString(str));
 }
 #endif // QCHAR_SUPPORT
 
 int QRegExp3::search( const QString& str, int start )
 {
     if ( start < 0 )
-	start += str.length();
+    start += str.length();
 #ifndef QT_NO_REGEXP_CAPTURE
     priv->t = str;
     priv->capturedCache.clear();
@@ -3541,7 +3547,7 @@ int QRegExp3::search( const QString& str, int start )
 int QRegExp3::search( const QString& str, int start ) const
 {
     if ( start < 0 )
-	start += str.length();
+    start += str.length();
     return eng->match( str, start, priv->min, FALSE )[0];
 }
 
@@ -3559,22 +3565,22 @@ int QRegExp3::search( const QString& str, int start ) const
 int QRegExp3::searchRev( const QString& str, int start )
 {
     if ( start < 0 )
-	start += str.length();
+    start += str.length();
 #ifndef QT_NO_REGEXP_CAPTURE
     priv->t = str;
     priv->capturedCache.clear();
 #endif
     if ( start < 0 || start > (int) str.length() ) {
-	priv->captured.detach();
-	priv->captured.fill( -1 );
-	return -1;
+    priv->captured.detach();
+    priv->captured.fill( -1 );
+    return -1;
     }
 
     while ( start >= 0 ) {
-	priv->captured = eng->match( str, start, priv->min, TRUE );
-	if ( priv->captured[0] == start )
-	    return start;
-	start--;
+    priv->captured = eng->match( str, start, priv->min, TRUE );
+    if ( priv->captured[0] == start )
+        return start;
+    start--;
     }
     return -1;
 }
@@ -3586,14 +3592,14 @@ int QRegExp3::searchRev( const QString& str, int start )
 int QRegExp3::searchRev( const QString& str, int start ) const
 {
     if ( start < 0 )
-	start += str.length();
+    start += str.length();
     if ( start < 0 || start > (int) str.length() )
-	return -1;
+    return -1;
 
     while ( start >= 0 ) {
-	if ( eng->match(str, start, priv->min, TRUE)[0] == start )
-	    return start;
-	start--;
+    if ( eng->match(str, start, priv->min, TRUE)[0] == start )
+        return start;
+    start--;
     }
     return -1;
 }
@@ -3656,16 +3662,16 @@ int QRegExp3::matchedLength()
 QStringList QRegExp3::capturedTexts()
 {
     if ( priv->capturedCache.isEmpty() ) {
-	for ( int i = 0; i < (int) priv->captured.size(); i += 2 ) {
-	    QString m;
-	    if ( priv->captured[i + 1] == 0 )
-		m = QString::fromLatin1( "" );
-	    else if ( priv->captured[i] >= 0 )
-		m = priv->t.mid( priv->captured[i],
-				 priv->captured[i + 1] );
-	    priv->capturedCache.append( m );
-	}
-	priv->t = QString::null;
+    for ( int i = 0; i < (int) priv->captured.size(); i += 2 ) {
+        QString m;
+        if ( priv->captured[i + 1] == 0 )
+        m = QString::fromLatin1( "" );
+        else if ( priv->captured[i] >= 0 )
+        m = priv->t.mid( priv->captured[i],
+                 priv->captured[i + 1] );
+        priv->capturedCache.append( m );
+    }
+    priv->t = QString::null;
     }
     return priv->capturedCache;
 }
@@ -3678,9 +3684,9 @@ QStringList QRegExp3::capturedTexts()
     QRegExp3 rxlen( "(\\d+)(?:\\s*)(cm|inch)" );
     int pos = rxlen.search( "Length: 189cm" );
     if ( pos > -1 ) {
-	QString value = rxlen.cap( 1 );	// "189"
-	QString unit  = rxlen.cap( 2 ); // "cm"
-	// ...
+    QString value = rxlen.cap( 1 ); // "189"
+    QString unit  = rxlen.cap( 2 ); // "cm"
+    // ...
     }
   \endcode
 
@@ -3694,11 +3700,11 @@ QStringList QRegExp3::capturedTexts()
     QStringList list;
     pos = 0;
     while ( pos >= 0 ) {
-	pos = rx.search( str, pos );
-	if ( pos > -1 ) {
-	    list += rx.cap( 1 );
-	    pos  += rx.matchedLength();
-	}
+    pos = rx.search( str, pos );
+    if ( pos > -1 ) {
+        list += rx.cap( 1 );
+        pos  += rx.matchedLength();
+    }
     }
     // list contains: ( "12", "14", "99", "231", "7" ).
     \endcode
@@ -3714,9 +3720,9 @@ QStringList QRegExp3::capturedTexts()
 QString QRegExp3::cap( int nth )
 {
     if ( nth < 0 || nth >= (int) priv->captured.size() / 2 )
-	return QString::null;
+    return QString::null;
     else
-	return capturedTexts()[nth];
+    return capturedTexts()[nth];
 }
 
 /*! Returns the position of the \a nth captured text in the
@@ -3726,7 +3732,7 @@ QString QRegExp3::cap( int nth )
   Example:
   \code
     QRegExp3 rx( "/([a-z]+)/([a-z]+)" );
-    rx.search( "Output /dev/null" );	// Returns  7 (position of /dev/null)
+    rx.search( "Output /dev/null" );    // Returns  7 (position of /dev/null)
     rx.pos( 0 );                        // Returns  7 (position of /dev/null)
     rx.pos( 1 );                        // Returns  8 (position of dev)
     rx.pos( 2 );                        // Returns 12 (position of null)
@@ -3741,9 +3747,9 @@ QString QRegExp3::cap( int nth )
 int QRegExp3::pos( int nth )
 {
     if ( nth < 0 || nth >= (int) priv->captured.size() / 2 )
-	return -1;
+    return -1;
     else
-	return priv->captured[2 * nth];
+    return priv->captured[2 * nth];
 }
 #endif
 
@@ -3752,11 +3758,11 @@ void QRegExp3::compile( bool caseSensitive )
     derefEngine( eng, priv->rxpattern );
 #ifndef QT_NO_REGEXP_WILDCARD
     if ( priv->wc )
-	priv->rxpattern = wc2rx( priv->pattern );
+    priv->rxpattern = wc2rx( priv->pattern );
     else
 #endif
-	priv->rxpattern = priv->pattern.isNull() ? QString::fromLatin1( "" )
-			  : priv->pattern;
+    priv->rxpattern = priv->pattern.isNull() ? QString::fromLatin1( "" )
+              : priv->pattern;
     eng = newEngine( priv->rxpattern, caseSensitive );
 #ifndef QT_NO_REGEXP_CAPTURE
     priv->t = QString::null;
--
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