copying a string with truncation (was: [PATCH] resolv: add IPv6 support to inet_net_pton())

[Sam James]

> On 23 Dec 2022, at 06:55, Sam James via Libc-alpha <libc-alpha@sourceware.org> wrote:

> strlcpy and strlcat is in POSIX next (https://www.austingroupbugs.net/view.php?id=986) and will be in glibc
> in due course, I believe.
> 
> See https://sourceware.org/bugzilla/show_bug.cgi?id=178. Florian sent a patch a few months ago
> but I don't think anything happened with it yet (https://patchwork.sourceware.org/project/glibc/patch/87fsjp7rqz.fsf@oldenburg.str.redhat.com/).
> 
Ah, I didn't read over the discussion again as I thought I'd remembered it all,
but since then, Paul's objection bug w/ austingroup has been closed, so I don't see
a reason not to move forward.

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