Re: [guile/scwm] 2nd argument problem to scm_definedp()

[P Pareit]

On Tuesday 17 September 2002 11:25 am, P Pareit wrote:

<snip>
> #include <stdio.h>
> #include <libguile.h>
>
> void init_load_path(void)
> {
>   SCM path;
>
>   path = scm_c_lookup("%load-path");
>   path = scm_cons(scm_makfrom0str("/usr/local/share/scwm/modules"),
>                   path);
>   scm_c_define("%load-path", path);
> }

Thanks to the help of dsmith, this is already fixed:

void init_load_path(void)
{
  SCM path = scm_c_lookup("%load-path");

  SCM_VARIABLE_SET(path, 
scm_cons(scm_makfrom0str("/usr/local/share/scwm/modules"),
                  SCM_VARIABLE_REF(path)));
}

Maybe someone can document SCM_VARIABLE_SET and SCM_VARIABLE_REF?

pieter;