From 758f820bcc0f68aeebac1717e537ca13a320b909 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:11:47 +0200 Subject: Adding upstream version 9.1. Signed-off-by: Daniel Baumann --- gnulib-tests/test-setlocale2.c | 55 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 gnulib-tests/test-setlocale2.c (limited to 'gnulib-tests/test-setlocale2.c') diff --git a/gnulib-tests/test-setlocale2.c b/gnulib-tests/test-setlocale2.c new file mode 100644 index 0000000..905c193 --- /dev/null +++ b/gnulib-tests/test-setlocale2.c @@ -0,0 +1,55 @@ +/* Test of setting the current locale. + Copyright (C) 2011-2022 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +#include + +#include + +#include +#include +#include + +int +main () +{ + /* Try to set the locale by implicitly looking at the LC_ALL environment + variable. */ + if (setlocale (LC_ALL, "") != NULL) + /* It was successful. Check whether LC_CTYPE is non-trivial. */ + if (strcmp (setlocale (LC_CTYPE, NULL), "C") == 0) + { + fprintf (stderr, "setlocale did not fail for implicit %s\n", + getenv ("LC_ALL")); + return 1; + } + + /* Reset the locale. */ + if (setlocale (LC_ALL, "C") == NULL) + return 1; + + /* Try to set the locale by explicitly looking at the LC_ALL environment + variable. */ + if (setlocale (LC_ALL, getenv ("LC_ALL")) != NULL) + /* It was successful. Check whether LC_CTYPE is non-trivial. */ + if (strcmp (setlocale (LC_CTYPE, NULL), "C") == 0) + { + fprintf (stderr, "setlocale did not fail for explicit %s\n", + getenv ("LC_ALL")); + return 1; + } + + return 0; +} -- cgit v1.2.3