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nifty

0.0.2
0.0.3 0.0.2 0.0.1

A semi-useful tool to generate boilerplate when you want to use a NIF in your project. You don't really want to use a NIF in your project, until you do. Then this might save you writing most of the boilerplate.

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nifty templates nif.c.eex
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templates/nif.c.eex 

#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)