Dear Rooters, Could anyone help me? I am trying to open a list of files, but my code is crashing if number of files greater then 4. It gives an error: root [0] .x theta_replace.C Number of files to read 32 PPiFit_0200_0250_t.C PPiFit_0250_0300_t.C PPiFit_0300_0350_t.C PPiFit_0350_0400_t.C PPiFit_0400_0450_t.C //Crashes on that line *** Break *** segmentation violation Root > Error: ~TString() header declared but not defined FILE:theta_replace.C LINE:48 Below is a code I am using: { gROOT->Reset(); TString FileList ="theta_replace.txt"; ifstream fin(FileList); //Reading the file names if(!fin) { cout << "cannot open theta_replace.txt \n"; return 1; } TString FileNamet[40]; TString FileName_tmp[40]; Bool_t skipWhite; Int_t nfiles=0; char tmp_filename[40][40]; do{ fin>>tmp_filename[nfiles]; FileName_tmp[nfiles]=tmp_filename[nfiles]; nfiles++; }while(fin); fin.close(); cout<< "Number of files to read " <<nfiles<<endl; for(Int_t i=0;i<nfiles;i++){//loop thru files FileNamet[i]=FileName_tmp[i]; FileNamet[i]+="_t.C"; } ifstream* finput[40]; for(Int_t i=0;i<40;i++){finput[i]=NULL; } for(Int_t i=0;i<5;i++){//loop thru files cout<<FileNamet[i]<<endl; finput[i] = new ifstream(FileNamet[i]); if(!finput[i]) { cout << "cannot open "<<FileNamet[i]<<"\n"; return 1; } finput[i].close(); delete finput[i]; } } //____theta_replace.txt_____// PPiFit_0250_0300 PPiFit_0300_0350 PPiFit_0350_0400 PPiFit_0400_0450 PPiFit_0450_0500 PPiFit_0500_0550 Thanks, Rustam
This archive was generated by hypermail 2b29 : Tue Jan 01 2002 - 17:50:38 MET