update qmake to 1.05a

1 files changed, 11 insertions, 2 deletions

diff --git a/qmake/include/qgarray.h b/qmake/include/qgarray.h
index 12edea6..40720a6 100644
--- a/qmake/include/qgarray.h
+++ b/qmake/include/qgarray.h
@@ -1,121 +1,130 @@
 /****************************************************************************
 ** $Id$
 **
 ** Definition of QGArray class
 **
 ** Created : 930906
 **
 ** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of the tools module of the Qt GUI Toolkit.
 **
 ** This file may be distributed under the terms of the Q Public License
 ** as defined by Trolltech AS of Norway and appearing in the file
 ** LICENSE.QPL included in the packaging of this file.
 **
 ** 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.
 **
 ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
 ** licenses may use this file in accordance with the Qt Commercial License
 ** Agreement provided with the Software.
 **
 ** 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/pricing.html or email sales@trolltech.com for
 **   information about Qt Commercial License Agreements.
 ** See http://www.trolltech.com/qpl/ for QPL licensing information.
 ** 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.
 **
 **********************************************************************/
 
 #ifndef QGARRAY_H
 #define QGARRAY_H
 
 #ifndef QT_H
 #include "qshared.h"
 #endif // QT_H
 
 
 class Q_EXPORT QGArray					// generic array
 {
 friend class QBuffer;
 public:
     //### DO NOT USE THIS.  IT IS PUBLIC BUT DO NOT USE IT IN NEW CODE.
     struct array_data : public QShared {	// shared array
-	array_data()	{ data=0; len=0; }
+	array_data():data(0),len(0)
+#ifdef QT_QGARRAY_SPEED_OPTIM
+		    ,maxl(0)
+#endif
+	    {}
 	char *data;				// actual array data
 	uint  len;
+#ifdef QT_QGARRAY_SPEED_OPTIM
+	uint maxl;
+#endif
     };
     QGArray();
+    enum Optimization { MemOptim, SpeedOptim };
 protected:
     QGArray( int, int );			// dummy; does not alloc
     QGArray( int size );			// allocate 'size' bytes
     QGArray( const QGArray &a );		// shallow copy
     virtual ~QGArray();
 
     QGArray    &operator=( const QGArray &a ) { return assign( a ); }
 
     virtual void detach()	{ duplicate(*this); }
 
     // ### Qt 4.0: maybe provide two versions of data(), at(), etc.
     char       *data()	 const	{ return shd->data; }
     uint	nrefs()	 const	{ return shd->count; }
     uint	size()	 const	{ return shd->len; }
     bool	isEqual( const QGArray &a ) const;
 
+    bool	resize( uint newsize, Optimization optim );
     bool	resize( uint newsize );
 
     bool	fill( const char *d, int len, uint sz );
 
     QGArray    &assign( const QGArray &a );
     QGArray    &assign( const char *d, uint len );
     QGArray    &duplicate( const QGArray &a );
     QGArray    &duplicate( const char *d, uint len );
     void	store( const char *d, uint len );
 
     array_data *sharedBlock()	const		{ return shd; }
     void	setSharedBlock( array_data *p ) { shd=(array_data*)p; }
 
     QGArray    &setRawData( const char *d, uint len );
     void	resetRawData( const char *d, uint len );
 
     int		find( const char *d, uint index, uint sz ) const;
     int		contains( const char *d, uint sz ) const;
-    
+
     void	sort( uint sz );
     int		bsearch( const char *d, uint sz ) const;
 
     char       *at( uint index ) const;
 
     bool	setExpand( uint index, const char *d, uint sz );
 
 protected:
     virtual array_data *newData();
     virtual void deleteData( array_data *p );
 
 private:
     static void msg_index( uint );
     array_data *shd;
 };
 
 
 inline char *QGArray::at( uint index ) const
 {
 #if defined(QT_CHECK_RANGE)
     if ( index >= size() ) {
 	msg_index( index );
 	index = 0;
     }
 #endif
     return &shd->data[index];
 }
 
 
 #endif // QGARRAY_H