From: Corinna Vinschen <corinna-cygwin@cygwin.com>
To: cygwin-patches@cygwin.com
Subject: Re: typo correction in grp.cc
Date: Mon, 16 Jun 2014 09:12:00 -0000 [thread overview]
Message-ID: <20140616091254.GA16684@calimero.vinschen.de> (raw)
In-Reply-To: <1EB3586B-FB0E-4DA3-8790-9964C54B0D81@Denis-Excoffier.org>
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On Jun 6 19:08, Denis Excoffier wrote:
> Hello,
>
> The following patch (or equivalent) is needed in order for /usr/bin/id to return the full set of groups
> in case the user given as argument belongs to more than 10 groups:
>
> diff -uNr cygwin-snapshot-20140523-1.original/winsup/cygwin/grp.cc cygwin-snapshot-20140523-1.patched/winsup/cygwin/grp.cc
> --- cygwin-snapshot-20140523-1.original/winsup/cygwin/grp.cc 2014-05-23 12:31:13.000000000 +0200
> +++ cygwin-snapshot-20140523-1.patched/winsup/cygwin/grp.cc 2014-05-26 15:08:37.542897300 +0200
> @@ -656,11 +656,11 @@
> groups[cnt] = grp->gr_gid;
> ++cnt;
> }
> - *ngroups = cnt;
> if (cnt > *ngroups)
> ret = -1;
> else
> ret = cnt;
> + *ngroups = cnt;
>
> syscall_printf ( "%d = getgrouplist(%s, %u, %p, %d)",
> ret, user, gid, groups, *ngroups);
>
>
> Please apply.
Done. Thanks a lot.
Corinna
--
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Maintainer cygwin AT cygwin DOT com
Red Hat
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prev parent reply other threads:[~2014-06-16 9:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-06 17:08 Denis Excoffier
2014-06-16 9:12 ` Corinna Vinschen [this message]
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