Re: [Main] Copy user definitions.

[marc-alexandre autret]

According to Pascal Bart:
> Hi,
> 
>       I send you the patch, which copies the user definitions %{...%} in
> the bison.simple. Robert tell me what do you think about ?
> 
> Index: src/bison.simple
> ===================================================================
> RCS file: /cvsroot/bison/bison/src/bison.simple,v
> retrieving revision 1.57
> diff -u -r1.57 bison.simple
> --- src/bison.simple  2001/08/27 17:24:34     1.57
> +++ src/bison.simple  2001/08/28 10:02:48
> @@ -33,6 +33,9 @@
> 
>  #include <stdio.h>
> 
> +/* Copy the user declarations.  */
> +%%definitions
> +
>  #ifndef __cplusplus
>  # ifndef __STDC__
>  #  define const

I'm not sure it's a good location.

> Index: src/output.c
> ===================================================================
> RCS file: /cvsroot/bison/bison/src/output.c,v
> retrieving revision 1.44
> diff -u -r1.44 output.c
> --- src/output.c      2001/08/27 14:55:39     1.44
> +++ src/output.c      2001/08/28 10:02:48
> @@ -1078,6 +1078,15 @@
>    MACRO_INSERT_INT ("verbose", 0);
> 
>    MACRO_INSERT_STRING ("filename", infile);
> +  {
> +    size_t size = obstack_object_size (&attrs_obstack);
> +    char *definitions;
> +
> +    definitions = XMALLOC (char, size + 1);
> +    bcopy (obstack_finish (&attrs_obstack), definitions, size);
> +
> +    MACRO_INSERT_STRING ("definitions", definitions);
> +  }
> 
>    MACRO_INSERT_INT ("nnts", nvars);
>    MACRO_INSERT_INT ("nrules", nrules);

I do not agree with doing it in prepare ().

> cvs server: Diffing tests
Euh. :)

-- 
Autret Marc (address@hidden)
Eleve Ingenieur en Informatique.