Dear all, First of all, I apologize if you already received this email. I subscribed to the list today, and I'm not sure somebody got this mail (at least I didn't get it back !). Maybe the CINT version I'm using is too old (root 3.00/06), but the following macro doesn't work : #include <map> #include <vector> #include <string> void TestMap() { map<int, const char*> m; m[1]="colin"; m[2]="bernet"; cout<<m[1]<<" "<<m[2]<<endl; } void TestVector() { vector< const char* > m; m.push_back("hello"); m.push_back("world"); cout<<m[0]<<" "<<m[1]<<endl; } void TestString() { string s="Hello "; s += "world"; cout<<s<<endl; } only the function TestString doesn't lead to an error. TestVector() gives : Error: Illegal pointer operation (tovalue) FILE:TestMap.C LINE:19 Error: << Illegal operator for pointer 3 FILE:TestMap.C LINE:19 *** Interpreter error recovered *** TestMap() gives : Error: No symbol map in current scope FILE:TestMap.C LINE:6 Error: No symbol int,constchar in current scope FILE:TestMap.C LINE:6 Error: G__getvariable: expression FILE:TestMap.C LINE:6 Error: No symbol m in current scope FILE:TestMap.C LINE:6 (const int)0 *** Interpreter error recovered *** Which version of root should I use ? Thanks ! Colin
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