How to pass multiple strings

ROOT
#1

Dear developers,

I want to pass two strings in a script. The string abc takes root like dMergedMiniEvents_0 while string xyz takes root files like MergedMiniEvents_0. Both files runs and produce the output file like output.root
Please help me to do this.

Cheers,
Nab

fake_string_try.cc (9.9 KB)

#2

Hi,

you should pass strings by const reference and not copy:

void fake_nt2(const TString &abc, const TString &xyz )

I assume you want to invoke a macro with arguments from command line. If yes what you need to do is:

root -b -q fake_nt2.cc\(\"test\",\"test2\"\)

D

#3

Where I should add this:

string xyz open only f file and string abc open only f1 file

#4

Instead of test and test1 I guess?

#5

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