gcc3.X fixes

4 files changed, 6 insertions, 2 deletions

diff --git a/core/apps/calibrate/calibrate.cpp b/core/apps/calibrate/calibrate.cpp
index 1f4fb1b..b9ad73d 100644
--- a/core/apps/calibrate/calibrate.cpp
+++ b/core/apps/calibrate/calibrate.cpp
@@ -1,116 +1,118 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
+#include <math.h>
+
 #include "calibrate.h"
 
 #include <qpe/resource.h>
 
 #include <qapplication.h>
 
 #if defined(Q_WS_QWS) || defined(_WS_QWS_)
 
 #include <qpainter.h>
 #include <qtimer.h>
 #include <qwindowsystem_qws.h>
 #include <qgfx_qws.h>
 
 
 Calibrate::Calibrate( QWidget* parent, const char * name, WFlags wf ) :
 		QDialog( parent, name, TRUE, wf | WStyle_Tool | WStyle_Customize | WStyle_StaysOnTop )
 {
 	showCross = TRUE;
 	const int offset = 30;
 	QRect desk = qApp->desktop() ->geometry();
 	setGeometry( 0, 0, desk.width(), desk.height() );
 	if ( desk.height() < 250 ) {
 		int w = desk.height() / 3;
 		logo.convertFromImage( Resource::loadImage( "launcher/opielogo" ).smoothScale( w, w ) );
 	}
 	else {
 		logo = Resource::loadPixmap( "launcher/opielogo" );
 	}
 	cd.screenPoints[ QWSPointerCalibrationData::TopLeft ] = QPoint( offset, offset );
 	cd.screenPoints[ QWSPointerCalibrationData::BottomLeft ] = QPoint( offset, qt_screen->deviceHeight() - offset );
 	cd.screenPoints[ QWSPointerCalibrationData::BottomRight ] = QPoint( qt_screen->deviceWidth() - offset, qt_screen->deviceHeight() - offset );
 	cd.screenPoints[ QWSPointerCalibrationData::TopRight ] = QPoint( qt_screen->deviceWidth() - offset, offset );
 	cd.screenPoints[ QWSPointerCalibrationData::Center ] = QPoint( qt_screen->deviceWidth() / 2, qt_screen->deviceHeight() / 2 );
 	goodcd = cd;
 	reset();
 
 	timer = new QTimer( this );
 	connect( timer, SIGNAL( timeout() ), this, SLOT( timeout() ) );
 }
 
 Calibrate::~Calibrate()
 {
 	store();
 }
 
 void Calibrate::show()
 {
 	grabMouse();
 	QWSServer::mouseHandler() ->getCalibration( &goodcd );
 	QWSServer::mouseHandler() ->clearCalibration();
 	QDialog::show();
 }
 
 void Calibrate::store()
 {
 	QWSServer::mouseHandler() ->calibrate( &goodcd );
 }
 
 void Calibrate::hide()
 {
 	if ( isVisible() )
 		store();
 	QDialog::hide();
 }
 
 void Calibrate::reset()
 {
 	penPos = QPoint();
 	location = QWSPointerCalibrationData::TopLeft;
 	crossPos = fromDevice( cd.screenPoints[ location ] );
 }
 
 QPoint Calibrate::fromDevice( const QPoint &p )
 {
 	return qt_screen->mapFromDevice ( p, QSize( qt_screen->deviceWidth ( ), qt_screen->deviceHeight() ) );
 }
 
 bool Calibrate::sanityCheck()
 {
 	QPoint tl = cd.devPoints[QWSPointerCalibrationData::TopLeft];
 	QPoint tr = cd.devPoints[QWSPointerCalibrationData::TopRight];
 	QPoint bl = cd.devPoints[QWSPointerCalibrationData::BottomLeft];
 	QPoint br = cd.devPoints[QWSPointerCalibrationData::BottomRight];
 
 	// not needed anywhere .. just calculate it, so it's there
 	cd. devPoints [QWSPointerCalibrationData::Center] = QRect ( tl, br ). normalize ( ). center ( );
 
 	int dlx = QABS( bl. x ( ) - tl. x ( ));
 	int dly = QABS( bl. y ( ) - tl. y ( ));
 	int drx = QABS( br. x ( ) - tr. x ( ));
 	int dry = QABS( br. y ( ) - tr. y ( ));
 	int dtx = QABS( tr. x ( ) - tl. x ( ));
 	int dty = QABS( tr. y ( ) - tl. y ( ));
 	int dbx = QABS( br. x ( ) - bl. x ( ));
 	int dby = QABS( br. y ( ) - bl. y ( ));
 
diff --git a/core/opie-login/loginwindowimpl.cpp b/core/opie-login/loginwindowimpl.cpp
index 3265b46..26d9225 100644
--- a/core/opie-login/loginwindowimpl.cpp
+++ b/core/opie-login/loginwindowimpl.cpp
@@ -1,119 +1,120 @@
 #include <qapplication.h>
 #include <qpushbutton.h>
 #include <qlayout.h>
 #include <qframe.h>
 #include <qlineedit.h>
 #include <qtimer.h>
 #include <qcombobox.h>
 #include <qpixmap.h>
 #include <qlabel.h>
 #include <qpopupmenu.h>
 #include <qmessagebox.h>
 
 #include <qpe/qcopenvelope_qws.h>
 
 #include <opie/odevice.h>
 
 #include <stdio.h>
 
 #include <pwd.h>
 #include <grp.h>
 #include <unistd.h>
 #include <stdlib.h>
 
+#undef USEPAM // FOR my toolchain
 #ifdef USEPAM
 extern "C" {
 #include <security/pam_appl.h>
 }
 #else
 #include <crypt.h>
 #include <shadow.h>
 #endif
 
 #include "loginwindowimpl.h"
 #include "inputmethods.h"
 
 LoginWindowImpl::LoginWindowImpl ( ) : LoginWindow ( 0, "LOGIN-WINDOW", WStyle_Customize | WStyle_NoBorder | WDestructiveClose )
 {
 	QPopupMenu *pop = new QPopupMenu ( this );
 	pop-> insertItem ( tr( "Restart" ), this, SLOT( restart ( )));	
 	m_menu-> setPopup ( pop );
 
 	QHBoxLayout *lay = new QHBoxLayout ( m_taskbar, 4, 4 ); 
 	m_input = new InputMethods ( m_taskbar );
 	lay-> addWidget ( m_input );
 	lay-> addStretch ( 10 );
 	
 	setActiveWindow ( );
 	m_password-> setFocus ( );
 
 	m_user-> insertStringList ( getAllUsers ( ));
 	
 	QTimer::singleShot ( 0, this, SLOT( showIM ( )));
 		
 	QString opiedir = ::getenv ( "OPIEDIR" );	
 	QPixmap bgpix ( opiedir + "/pics/launcher/opie-background.jpg" );
 	
 	if ( !bgpix. isNull ( ))
 		setBackgroundPixmap ( bgpix );
 	
 	m_caption-> setText ( m_caption-> text ( ) + tr( "<center><h1><u>%1 %2</u></h1></center>" ). arg ( ODevice::inst ( )-> systemString ( )). arg ( ODevice::inst ( )-> systemVersionString ( )));
 }
 
 LoginWindowImpl::~LoginWindowImpl ( )
 {
 }
 
 void LoginWindowImpl::keyPressEvent ( QKeyEvent *e )
 {
 	switch ( e-> key ( )) {
 		case Key_F34: suspend ( );
 		              break;
 		case Key_F35: backlight ( );
 		              break; 
 		default     : e-> ignore ( );
 		              break;
 	}
 	LoginWindow::keyPressEvent ( e );
 }
 
 
 void LoginWindowImpl::toggleEchoMode ( bool t )
 {
 	m_password-> setEchoMode ( t ? QLineEdit::Normal : QLineEdit::Password );
 }
 
 QStringList LoginWindowImpl::getAllUsers ( )
 {
 	struct passwd *pwd;
 	QStringList sl;
 
 	while (( pwd = getpwent ( ))) {
 		if (( pwd-> pw_uid == 0 ) || ( pwd-> pw_uid >= 500 && pwd-> pw_uid < 65534 ))
 			sl << QString ( pwd-> pw_name );
 	}		
 	
 	endpwent ( );
 	
 	return sl;
 }
 
 void LoginWindowImpl::showIM ( )
 {
 	m_input-> showInputMethod ( );
 }
 
 void LoginWindowImpl::restart ( )
 {
 	qApp-> quit ( );
 }
 
 void LoginWindowImpl::suspend ( )
 {
 	system ( "apm -s" );
 	usleep ( 1 * 1000 * 1000 );
 	{
 		QCopEnvelope e("QPE/System", "setBacklight(int)");
 		e << -3; // Force on
 	}
 }
diff --git a/core/opie-login/main.cpp b/core/opie-login/main.cpp
index 9d52b75..44d6f8d 100644
--- a/core/opie-login/main.cpp
+++ b/core/opie-login/main.cpp
@@ -1,103 +1,104 @@
 #include <sys/time.h>
 #include <sys/resource.h>
 #include <unistd.h>
 #include <syslog.h>
 #include <sys/types.h>
 #include <sys/wait.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #include <qpe/qpeapplication.h>
 #include <qpe/qcopenvelope_qws.h>
 
 #include <opie/odevice.h>
 
 #include <qwindowsystem_qws.h>
 #include <qfile.h>
 
 #include "loginwindowimpl.h"
 #include "calibrate.h"
                                                               
 int login_main ( int argc, char **argv );
 
 
 int main ( int argc, char **argv )
 {
 	if ( geteuid ( ) != 0 ) {
 		fprintf ( stderr, "%s can only be executed by root. (or chmod +s)", argv [0] );
 		return 1;
 	}
 
 //	struct rlimit rl;
 //	getrlimit ( RLIMIT_NOFILE, &rl );
 	
 //	for ( unsigned int i = 0; i < rl. rlim_cur; i++ )
 //		close ( i );
 
 	setpgid ( 0, 0 );
 	setsid ( );
 	
 	openlog ( "opie-login", LOG_CONS, LOG_AUTHPRIV );
 	
 	while ( true ) {
 		pid_t child = fork ( );
 	
 		if ( child < 0 ) {
 			syslog ( LOG_ERR, "Could not fork process" );
 			break;
 			
 		}
 		else if ( child > 0 ) {
 			int status = 0;
 			
 			while ( waitpid ( child, &status, 0 ) < 0 ) { }	
 		}
 		else {
 			exit ( login_main ( argc, argv ));
 		}
 	}
 	closelog ( );
 }
 
 
 class ModelKeyFilter : public QObject, public QWSServer::KeyboardFilter
 {
 public:
 	ModelKeyFilter ( ) : QObject ( 0, "MODEL_KEY_FILTER" )
 	{
 		bool doinst = false;
 	
 		m_model = ODevice::inst ( )-> model ( );
 		m_power_timer = 0;
 		
 		switch ( m_model ) {
 			case OMODEL_iPAQ_H31xx:
 			case OMODEL_iPAQ_H36xx: 
 			case OMODEL_iPAQ_H37xx: 
 			case OMODEL_iPAQ_H38xx: doinst = true; 
 			                        break;
 			default               : break;
 		}
 		if ( doinst )
 			QWSServer::setKeyboardFilter ( this );
 	}
 
 	virtual bool filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat )
 	{
 		bool kill = false;
 	
 		// Rotate cursor keys 180°
 		switch ( m_model ) {
 			case OMODEL_iPAQ_H31xx:
 			case OMODEL_iPAQ_H38xx: {
 				int newkeycode = keycode;
 			
 				switch ( keycode ) {
 					case Key_Left : newkeycode = Key_Right; break;
 					case Key_Right: newkeycode = Key_Left; break;
 					case Key_Up   : newkeycode = Key_Down; break;
 					case Key_Down : newkeycode = Key_Up; break;
 				}
 				if ( newkeycode != keycode ) {
 					QWSServer::sendKeyEvent ( -1, newkeycode, modifiers, isPress, autoRepeat );
 					kill = true;
 				}
diff --git a/core/opie-login/opie-login.pro b/core/opie-login/opie-login.pro
index 35c1ed0..ef449ab 100644
--- a/core/opie-login/opie-login.pro
+++ b/core/opie-login/opie-login.pro
@@ -1,25 +1,25 @@
 TEMPLATE    = app
 CONFIG      = qt warn_on debug usepam
 
 HEADERS     = loginwindowimpl.h \
               ../launcher/inputmethods.h \
               ../apps/calibrate/calibrate.h
 
 SOURCES     = loginwindowimpl.cpp \
               ../launcher/inputmethods.cpp \
               ../apps/calibrate/calibrate.cpp \
               main.cpp
 
 INTERFACES  = loginwindow.ui
 
 INCLUDEPATH += $(OPIEDIR)/include ../launcher ../apps/calibrate
 DEPENDPATH  += $(OPIEDIR)/include ../launcher ../apps/calibrate
 
 LIBS        += -lqpe -lopie
 
-usepam:LIBS += -lpam
-usepam:DEFINES += USEPAM
+#usepam:LIBS += -lpam
+#usepam:DEFINES += USEPAM
 
 DESTDIR     = $(OPIEDIR)/bin
 TARGET      = opie-login