Hi !
I have a problem passing arguments to functions. I get errormessages of
the kind "symbol unknown not declared". I have no clue what that could
point to, because I DO NOT HAVE a symbol "unknown", so of course it is
undeclared.
Another errormessage I have a hard time understanding is something like
"symbol event not declared in current scope", although "event" is passed
as an argument to the function.
In order to reproduce this behavior, I wrote a simple script:
Int_t function_test(Int_t ntries=10) {
gROOT->Reset();
Int_t IntTest = 100;
TVector3 *testVec = new TVector3(1.2, 3.4, 5.5);
functionCall(IntTest);
calling(testVec);
return ntries;
}
Int_t functionCall(Int_t t)
{
for (int i=0; i<t; i++)
cout << "Number is " << i << " of " << t << endl;
return 2;
}
void calling(TVector3 *t2)
{
cout << "TVector3 value is: " << endl;
cout << "X: " << t2->x() << "\tY: " << t2->y() << "\tZ: " << t2->z();
cout << endl;
return;
}
I get the following errormessages:
Error: Symbol TVector3 is not defined in current scope
FILE:function_test.cc LINE:7
Error: Symbol TVector3 is not defined in
current scope FILE:function_test.cc LINE:7
Error: type TVector3 not
defined FILE:./function_test.cc LINE:7
Warning: Automatic variable TVector3*testVec allocated in global scope
FILE:function_test.cc LINE:7
Error: Undeclared variable TVector3*testVec
FILE:function_test.cc LINE:7
*** Interpreter error recovered ***
What is wrong ?
Thanks a lot in advance
Jan
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