From: Ken Brown <kbrown@cornell.edu>
To: Paul Eggert <eggert@cs.ucla.edu>, 30176-done@debbugs.gnu.org
Subject: bug#30176: readlinkat and _FORTIFY_SOURCE on Cygwin
Date: Sat, 20 Jan 2018 07:30:26 -0500 [thread overview]
Message-ID: <fc671d55-bfce-923f-8e05-4dde0cf3fcd5@cornell.edu> (raw)
In-Reply-To: <884dbad2-610c-63c5-679d-4b1549afac32@cs.ucla.edu>
On 1/19/2018 6:25 PM, Paul Eggert wrote:
> 4. Fix Cygwin readlinkat so that it can be used as a function pointer
> even when _FORTIFY_SOURCE is used.
>
> Why not do what glibc does with readlinkat? It fortifies readlinkat, and
> doesn't run into this problem.
Sorry, that was stupid of me. I don't know why I was thinking that this
was an Emacs issue.
Ken
prev parent reply other threads:[~2018-01-20 12:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-19 20:46 bug#30176: readlinkat and _FORTIFY_SOURCE on Cygwin Ken Brown
2018-01-19 23:25 ` Paul Eggert
2018-01-20 12:30 ` Ken Brown [this message]
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