/************************************************************************** * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * * * * Author: The ALICE Off-line Project. * * Contributors are mentioned in the code where appropriate. * * * * Permission to use, copy, modify and distribute this software and its * * documentation strictly for non-commercial purposes is hereby granted * * without fee, provided that the above copyright notice appears in all * * copies and that both the copyright notice and this permission notice * * appear in the supporting documentation. The authors make no claims * * about the suitability of this software for any purpose. It is * * provided "as is" without express or implied warranty. * **************************************************************************/ /* $Log$ Revision 1.1 2000/11/01 15:57:13 kowal2 Moved from the TPC directory Revision 1.2 2000/04/17 09:37:33 kowal2 removed obsolete AliTPCDigitsDisplay.C Revision 1.1.4.2 2000/04/10 11:32:37 kowal2 "ROOT"-based class with some extra functionality */ /////////////////////////////////////////////////////////////////////// // Added additional functionality to original TArrayS // // multiple inheritance from TObject to be possible use automatic // // branch mechanism for tree // function Expand to be possible expand array without deleting // // array contents // // // // // Origin: Marian Ivanov, Uni. of Bratislava, ivanov@fmph.uniba.sk // // // /////////////////////////////////////////////////////////////////////// #include "AliArrayS.h" ClassImp(AliArrayS) void AliArrayS::Expand(Int_t n) { // // Set array size of TArrayS object to n integers and copy old array // If n<0 leave array unchanged. // user are responsible for apropriate size of array // if (n < 0) return; fArray = (Short_t*) TStorage::ReAlloc(fArray, n * sizeof(UShort_t),fN * sizeof(UShort_t)); if (fArray!=0) fN= n; else fN =0; }