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From: | Paul Eggert |
Subject: | Re: [PATCH 5/5] obstack usability |
Date: | Sat, 26 Jul 2014 07:48:21 -0400 |
User-agent: | Mozilla/5.0 (X11; Linux i686; rv:31.0) Gecko/20100101 Thunderbird/31.0 |
On 07/26/2014 01:57 AM, Alan Modra wrote:
When using obstack.h/c in other projects it isn't very nice that gnulib headers like exitfail.h and gettext.h need to be present. Far worse is a dependency on gnulib's version of stdlib.h for __attribute_pure__ and _Noreturn. This only works if a project is willing to import rather a lot of gnulib configury magic
Sure, but the downside of the proposed change is that it'd break programs like 'grep' that require the exitfail.h etc. semantics.
What projects are you thinking about? That is, what current non-glibc projects have copies of obstack.h and obstack.c in their source code, but not exitfail.h etc.?
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