#ifdef __GNUC__
  #define UNUSED(x) UNUSED_ ## x __attribute__((__unused__))
#else
  #define UNUSED(x) UNUSED_ ## x
#endif

#include "erl_nif.h"

#include <stdio.h>
#include <strings.h>
#include <unistd.h>


static ERL_NIF_TERM _hello(ErlNifEnv* env, int UNUSED(arc), const ERL_NIF_TERM UNUSED(argv[]))
{
      return enif_make_double(env, 0.0);
}

static ErlNifFunc nif_funcs[] =
{
      {"_hello", 0, _hello, 0}
};

/* Change Elixir.NIF to the name you use in the project */
ERL_NIF_INIT(Elixir.<%= mod %>,nif_funcs,NULL,NULL,NULL,NULL)