example2.cc

cpptcl library for ns2

// example2.cc

#include "cpptcl.h"
#include <iostream>
#include <string>

using namespace std;
using namespace Tcl;

void hello()
{
     cout << "Hello C++/Tcl!" << endl;
}

int main()
{
     interpreter i;
     i.def("hello", hello);

     string script = "for {set i 0} {$i != 4} {incr i} { hello }";

     i.eval(script);
}