mirror of
https://git.zap.org.au/git/trader.git
synced 2024-09-01 17:14:15 -04:00
f486eeff04
These files have been created by running ./build-aux/bootstrap with Gnulib as at commit 99ce3a004a2974c71f510f5df5bc6be7e2811d30 (with a date stamp of Tue Jan 2 09:19:44 2024 -0800), Autoconf 2.71, Automake 1.16.5, Gettext 0.21 and pkgconf 1.8.1.
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/* hard-locale.c -- Determine whether a locale is hard.
|
|
|
|
Copyright (C) 1997-1999, 2002-2004, 2006-2007, 2009-2024 Free Software
|
|
Foundation, Inc.
|
|
|
|
This file is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Lesser General Public License as
|
|
published by the Free Software Foundation; either version 2.1 of the
|
|
License, or (at your option) any later version.
|
|
|
|
This file is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
#include <config.h>
|
|
|
|
#include "hard-locale.h"
|
|
|
|
#include <locale.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
bool
|
|
hard_locale (int category)
|
|
{
|
|
char locale[SETLOCALE_NULL_MAX];
|
|
|
|
if (setlocale_null_r (category, locale, sizeof (locale)))
|
|
return false;
|
|
|
|
if (!(strcmp (locale, "C") == 0 || strcmp (locale, "POSIX") == 0))
|
|
return true;
|
|
|
|
#if defined __ANDROID__
|
|
/* On Android 5.0 or newer, it is possible to set a locale that has the same
|
|
name as the "C" locale but in fact uses UTF-8 encoding. Cf. test case 2 in
|
|
<https://lists.gnu.org/archive/html/bug-gnulib/2023-01/msg00141.html>. */
|
|
if (MB_CUR_MAX > 1)
|
|
return true;
|
|
#endif
|
|
|
|
return false;
|
|
}
|