Gets the function names
C/C++: TAU_GET_FUNC_NAMES(char **functionList, int numFuncs);
This macro fills the funcList argument with the list of timer and routine names. It also records the number of routines active in the numFuncs argument.
C/C++ :
  const char ** functionList;
  int numOfFunctions;
  TAU_GET_FUNC_NAMES(functionList, numOfFunctions);
  for(int i=0;i<numOfFunctions;i++){
    cout << "This function names so far are: " << functionList[i] << endl;
  }