// Author:       Andreas F. Borchert
// Description:  test of function registry

#include <iostream>
#include "DynFunctionRegistry.hpp"

using namespace std;

int main() {
   DynFunctionRegistry registry(".");

   string fname; double x;

   while (cout << ": " &&
          cin >> fname >> x) {
      if (registry.is_known(fname)) {
         Function* f = registry.get_function(fname);
         cout << f->execute(x) << endl;
      } else {
         cout << "Unknown function name: " << fname << endl;
      }
   }
} // main