there's portable public API for that: MB_CUR_MAX in <stdlib.h>.
On Sun, Feb 15, 2015 at 4:49 PM, Kevin Cernekee <cerne...@google.com> wrote:
> * lib/localename.c: Android API level >= 21 supports two hardcoded
> locales: C (POSIX) and C.UTF-8. Distinguish them by checking
> the internal __locale_t struct.
> ---
> ChangeLog | 5 +++++
> lib/localename.c | 6 ++++++
> 2 files changed, 11 insertions(+)
>
> diff --git a/ChangeLog b/ChangeLog
> index 9b84dac..58fd8ab 100644
> --- a/ChangeLog
> +++ b/ChangeLog
> @@ -63,6 +63,11 @@
> they will be able to create a file descriptor numbered
> (getdtablesize()-1), and will fail if rlim_max > rlim_cur.
>
> + localename: Implement gl_locale_name_thread_unsafe() for Android
> + * lib/localename.c: Android API level >= 21 supports two hardcoded
> + locales: C (POSIX) and C.UTF-8. Distinguish them by checking
> + the internal __locale_t struct.
> +
> 2015-02-11 Pádraig Brady <p...@draigbrady.com>
>
> tests: avoid recent -Werror=unused-variable regression in test-locale
> diff --git a/lib/localename.c b/lib/localename.c
> index c6f326e..7cc4570 100644
> --- a/lib/localename.c
> +++ b/lib/localename.c
> @@ -2730,6 +2730,12 @@ gl_locale_name_thread_unsafe (int category, const char
> *categoryname)
> # elif defined __sun
> /* Solaris >= 12. */
> return getlocalename_l (category, thread_locale);
> +# elif defined __ANDROID__
> + struct {
> + size_t mb_cur_max;
> + } *__locale = (void *)thread_locale;
> +
> + return __locale->mb_cur_max == 4 ? "C.UTF-8" : "C";
> # endif
> }
> }
> --
> 1.9.1
>
--
Elliott Hughes - http://who/enh - http://jessies.org/~enh/
Java i18n/JNI/NIO, or bionic questions? Mail me/drop by/add me as a reviewer.
