%module "Math::GSL::Diff"
%include "typemaps.i"
%include "gsl_typemaps.i"

%{
    #include "gsl/gsl_diff.h"
%}

%include "gsl/gsl_diff.h"


%perlcode %{
@EXPORT_OK = qw/
               gsl_diff_central
               gsl_diff_backward
               gsl_diff_forward
             /;
%EXPORT_TAGS = ( all => [ @EXPORT_OK ] );
%}