@node setlocale
@section @code{setlocale}
@findex setlocale

POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/setlocale.html}

Gnulib module: ---

Portability problems fixed by Gnulib:
@itemize
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@item
On Cygwin, which doesn't have locales, @code{setlocale(LC_ALL,NULL)} always
returns @code{"C"}.
@end itemize