This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
Re: asprintf() issue
- From: Florian Weimer <fweimer at redhat dot com>
- To: Archie Cobbs <archie dot cobbs at gmail dot com>
- Cc: libc-alpha at sourceware dot org, Michael Kerrisk-manpages <mtk dot manpages at gmail dot com>
- Date: Tue, 12 May 2015 17:11:56 +0200
- Subject: Re: asprintf() issue
- Authentication-results: sourceware.org; auth=none
- References: <CANSoFxt-cdc-+C4u-rTENMtY4X9RpRSuv+axDswSPxbDgag8_Q at mail dot gmail dot com> <55520F8F dot 9020308 at redhat dot com> <CANSoFxvac6_uBgwzWm5q6U+GcWzzKtDtDP0BVvE4eL08zXHs5Q at mail dot gmail dot com>
On 05/12/2015 05:00 PM, Archie Cobbs wrote:
> https://www.gnu.org/software/libc/manual/html_node/Dynamic-Output.html
>
> That link clearly says nothing about *strp on failure.
To me, this implies the original value is preserved. We can add this to
the documentation if that makes everyone happy.
--
Florian Weimer / Red Hat Product Security