Re: make openat declarations consistent

[Eric Blake]

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According to Bruno Haible on 9/6/2009 2:22 PM:
> Eric Blake wrote:
>>  configure.ac:
>>  gl_FUNC_OPENAT
>> +gl_MODULE_INDICATOR([openat])
> 
> This is not needed for gnulib: There is no use of GNULIB_OPENAT as a C
> preprocessor macro anywhere in lib/, nor in coreutils. So I propose to
> remove this unneeded witness.

Oh, I see - GNULIB_OPENAT is used as a shell variable for substitution in
three .in.h files, but not used as a C macro.  So we only need the
AC_SUBST (provided by gl_OPENAT_DEFAULTS), not the AC_DEFINE (provided by
gl_MODULE_INDICATOR).  Yes, okay to make that change.

- --
Don't work too hard, make some time for fun as well!

Eric Blake             address@hidden
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