Hi, The main function of gROOT->Reset() is precisely to get rid of global variables. This should never be called in a named macro. Rene Brun Shitov Yuriy wrote: > > Hi, ROOTers > > I found, that I can't access global variables in the script after > gROOT->Reset(). > > E.g. the script: > > const Int_t sz=20; > > void tt() { > gROOT->Reset(); > cout << "sz=" << sz << endl; > } > > gives me the following error: > > root [27] .x tt.C > Error: Symbol sz is not defined in current scope FILE:tt.C LINE:5 > sz=(class G__CINT_ENDL)141210120 > *** Interpreter error recovered *** > > and works well without line gROOT->Reset(); > > Is it normal or not? > > My computer enviroment: > > [yuriy@pcnu34 4bb]$ uname -a > Linux pcnu34.jinr.ru 2.2.14-5.0 #1 Tue Mar 7 21:07:39 EST 2000 i686 > unknown > [yuriy@pcnu34 4bb]$ gcc -v > Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/egcs-2.91.66/specs > > gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release) > > ROOT Version 3.03/09 30 September 2002 > Compiled for linux with thread support. > CINT/ROOT C/C++ Interpreter version 5.15.58, Sep 16 2002 > > Also at start time root prints error message: > [yuriy@pcnu34 4bb]$ root > Error in <TUnixSystem::DynamicPathName>: GX11TTF[.so | .sl | .dl | .a] > does not > exist in .:/cern/root/pro/lib > > Best wishes, > Yuriy.
This archive was generated by hypermail 2b29 : Thu Jan 01 2004 - 17:50:08 MET