Paul Eggert <[EMAIL PROTECTED]> wrote:
> I noticed the following disagreement between gnulib and coreutils:
>
> --- gnulib/lib/canon-host.c 2005-05-13 23:03:57 -0700
> +++ cu/lib/canon-host.c 2005-05-14 00:58:06 -0700
...
> I assume that this was due to a warning from "gcc -W" about a missing
> initializer. But I prefer the gnulib style: it's easier to read.
Probably.
> How about if we just ask people to not use "gcc -W"?
>
> While we're on the subject, I've noticed that glibc is now using this style:
>
> struct addrinfo hint = { 0, };
>
> The extra comma is an indication to the reader that we know there are
> missing zeros, and don't care. This style can be used for any object
> in C89, e.g.:
>
> mbstate_t initial_state = { 0, };
That's nice to know. Thanks.
> where we don't know whether mbstate_t is a structure, or an integer,
> and the code works either way.
>
> So, I propose that we make the following patch to gnulib, and propagate
> this to coreutils:
>
> 2005-06-23 Paul Eggert <[EMAIL PROTECTED]>
>
> * canon-host.c (canon-host): Append trailing "," to 0 in
> initializer of struct addrinfo, as an indication that we don't
> care how many members the structure has.
Fine. Thanks.
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