[PATCH] Rename makedoc's dup to prevent collisions

[Craig Howland]

Michael:

I think that this is not enough.  Don't you also need to change the 
"dup" in doc.str?

Craig

On 09/20/2012 10:47 PM, Michael Hope wrote:
> Rename the dup word in makedoc to prevent it colliding with dup(2).  
> This shows
> up when building for the Linux Standard Base 3.0 as the LSB stdio.h
> #includes unistd.h.
>
> OK?
>
> -- Michael
>
> newlib/
>
> 2012-09-21  Michael Hope <michael.hope@linaro.org>
>
>     * doc/makedoc.c (dup_): Rename to avoid colliding with dup(2).
>
> diff --git a/newlib/doc/makedoc.c b/newlib/doc/makedoc.c
> index 0bbffb6..7d38a5d 100644
> --- a/newlib/doc/makedoc.c
> +++ b/newlib/doc/makedoc.c
> @@ -1012,7 +1012,7 @@ WORD(swap)
>
>  }
>
> -WORD(dup)
> +WORD(dup_)
>  {
>      tos++;
>      init_string(tos);
> @@ -1410,7 +1410,7 @@ char *av[])
>      add_intrinsic("skip_past_newline", skip_past_newline );
>      add_intrinsic("catstr", icatstr );
>      add_intrinsic("copy_past_newline", icopy_past_newline );
> -    add_intrinsic("dup", dup );
> +    add_intrinsic("dup", dup_ );
>      add_intrinsic("remchar", remchar );
>      add_intrinsic("get_stuff_in_command", get_stuff_in_command );
>      add_intrinsic("get_stuff_in_angle", get_stuff_in_angle );