#include <string>
#include <iostream>
#include <sigcx/convert.h>

/*
  Copyright 1999-2001, Karl Nelson
  Copyright 2002, Andreas Rottmann
  
  This program shows how to alter the argument list of a slot
  to match a signal using convert().

*/

#ifdef SIGC_CXX_NAMESPACES
using namespace std;
using namespace SigC;
using namespace SigCX;
#endif

int fail=1;

int my_string_to_char(Slot1<int,const char*> &d,const string &s)
{
  return d(s.c_str());
}

int foobar(const char* f)
{
  if (strcmp(f,"hello")==0) fail=0;
  cout << f<<endl;
  return 1;
}

int main(int argc,char **argv)
{
  Slot1<int,const string &>  s=convert(slot(foobar),my_string_to_char);
  s("hello");
  return fail;
}