1 /**************************************************************************
2 * Copyright(c) 1998-2003, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
17 // Storing digits in a binary file
18 // according to the DDL mapping
19 // To be used in Alice Data Challenges
20 // This class is used by AliVZERODDL.C macro
23 #include <Riostream.h>
24 #include <TObjArray.h>
25 #include "AliVZEROBuffer.h"
30 ClassImp(AliVZEROBuffer)
31 //_____________________________________________________________________________
32 AliVZEROBuffer::AliVZEROBuffer(const char* fileName){
35 f.open(fileName,ios::binary|ios::out);
37 f.open(fileName,ios::out);
39 // fout=new TFile(fileName,"recreate");
40 // tree=new TTree("tree","Values");
43 remove("VZEROdigits.txt");
46 //_____________________________________________________________________________
47 AliVZEROBuffer::~AliVZEROBuffer(){
48 // Destructor, it closes the IO stream
54 //_____________________________________________________________________________
55 AliVZEROBuffer::AliVZEROBuffer(const AliVZEROBuffer &source):TObject(source){
57 this->fVerbose=source.fVerbose;
61 //_____________________________________________________________________________
62 AliVZEROBuffer& AliVZEROBuffer::operator=(const AliVZEROBuffer &source){
64 this->fVerbose=source.fVerbose;
68 //_____________________________________________________________________________
69 void AliVZEROBuffer::WriteBinary(Int_t cell,Int_t ADC){
70 // It writes VZERO digits as a raw data file.
71 // Being called by AliVZERODDL.C
83 ftxt.open("VZEROdigits.txt",ios::app);
86 f.write((char*)(&data),sizeof(data));