Sorry for disturbing,
I have a very simple question about the value returned by gROOT->ProcessLine();
For example, I have the following script (func.C):
Long_t val = 1.5;
and then if I try to get the returned value in ROOT I always get an integer (though it is still displayed as Long_t):
root  Long_t val2 = gROOT->ProcessLine(".x func.C");
Is there any correct way to get the returned value ?