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According to Ludovic Courtès on 11/23/2009 4:01 PM:
>>       const char *base_name = nl_langinfo (_NL_LOCALE_NAME (LC_CTYPE));
> 
> This is not thread-safe but I guess there’s no other choice.

As is the case with a number of gnulib modules.  But I have been trying to
document that in the various files; for example, note how
doc/posix-functions/openat.texi mentions that the replacement is not
thread-safe.

> On a related note, nl_langinfo_l(3) is broken in current glibc:
> 
>   http://sourceware.org/bugzilla/show_bug.cgi?id=11009

For once, I'm tending to agree with Uli - the use of the global locale is
important for duplocale to create a one-off variant locale, but when it
comes to all the *_l interfaces, if you want the global locale, then use
what got returned by duplocale, rather than teaching all the _l interfaces
to special case the placeholder constant for the global locale.

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

Eric Blake             e...@byu.net
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