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Re: gl_STDINT_H: avoid false-negative in C99 conformance test
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From: |
Paul Eggert |
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Subject: |
Re: gl_STDINT_H: avoid false-negative in C99 conformance test |
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Date: |
Sat, 28 Apr 2007 11:07:56 -0700 |
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User-agent: |
Gnus/5.110006 (No Gnus v0.6) Emacs/21.4 (gnu/linux) |
Jim Meyering <address@hidden> writes:
> 2007-04-28 Jim Meyering <address@hidden>
>
> Avoid false-negative in gl_STDINT_H's C99 conformance test.
> * m4/stdint.m4 (gl_STDINT_H): When checking whether stdint.h conforms
> to C99, include all of gl_STDINT_INCLUDES, not just <stddef.h>.
Thanks for catching that. Weird -- I wonder why we never caught it
before? I guess many stdint.h's are defining sig_atomic_t? C99 says
it's OK to do so (but is not required), so that must be it.
Anyway, I installed the patch.