Hi,
You can not call gROOT->Reset from within a function (it remove the
definition of
the function being executed ....).
Your only solution is to use an unamed macro:
{
gROOT->Reset("a");
gROOT->LoadMacro("myscript.cpp");
cout << " hello world " << endl;
}
Cheers,
Philippe.
-----Original Message-----
From: owner-roottalk_at_pcroot.cern.ch [mailto:owner-roottalk_at_pcroot.cern.ch]
On Behalf Of Jochen Mikosch
Sent: Tuesday, May 15, 2007 3:10 PM
To: roottalk_at_pcroot.cern.ch
Subject: [ROOT] gROOT->Reset("a")
Hi,
I would like to use gROOT->Reset("a") to clean up before executing my program. On the command line it works fine, but within a script (see example below) the error message is :
root [0] .x test.cpp
Error: Unexpected EOF G__exec_statement() test.cpp:6:
Advice: You may need to use +P or -p option
*** Interpreter error recovered ***
Without option "a" it works fine, but I need this option to avoid some reload problem. I tried root versions 5.11 and 5.12.
#include "TROOT.h"
#include "TSystem.h"
void test()
{
gROOT->Reset("a");
gROOT->LoadMacro("myscript.cpp");
cout << " hello world " << endl;
}
Any suggestions how to solve that?
Cheers,
Jochen
Received on Tue May 15 2007 - 22:50:16 CEST
This archive was generated by hypermail 2.2.0 : Wed May 16 2007 - 17:50:02 CEST