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Re: Fix perror fileno namespace (bug 17633)
- From: Joseph Myers <joseph at codesourcery dot com>
- To: Roland McGrath <roland at hack dot frob dot com>
- Cc: <libc-alpha at sourceware dot org>
- Date: Mon, 24 Nov 2014 16:49:39 +0000
- Subject: Re: Fix perror fileno namespace (bug 17633)
- Authentication-results: sourceware.org; auth=none
- References: <alpine dot DEB dot 2 dot 10 dot 1411211853560 dot 2475 at digraph dot polyomino dot org dot uk> <20141122023050 dot B15812C3BED at topped-with-meat dot com>
On Fri, 21 Nov 2014, Roland McGrath wrote:
> That change is fine, but I'd be more comfortable if we also changed that
> fdopen reference rather than implicitly assuming we'll have the internal
> macro forever. perror is already using _IO_* calls, so it can just use
If the internal macro is removed (generally or for a particular
configuration), failures in the linknamespace tests will make it
immediately obvious that this fdopen call needs to change.
--
Joseph S. Myers
joseph@codesourcery.com