>From 9d70137bfec6f93a90eb77f63536dda25672152d Mon Sep 17 00:00:00 2001
From: Bruno Haible <address@hidden>
Date: Sat, 19 May 2018 17:07:34 +0200
Subject: [PATCH 2/5] localcharset: Add a manual test.

* tests/test-localcharset.c: New file.
* modules/localcharset-tests: New file.
---
 ChangeLog                  |  6 ++++++
 modules/localcharset-tests |  9 +++++++++
 tests/test-localcharset.c  | 39 +++++++++++++++++++++++++++++++++++++++
 3 files changed, 54 insertions(+)
 create mode 100644 modules/localcharset-tests
 create mode 100644 tests/test-localcharset.c

diff --git a/ChangeLog b/ChangeLog
index 251d106..1ae4351 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2018-05-19  Bruno Haible  <address@hidden>
 
+	localcharset: Add a manual test.
+	* tests/test-localcharset.c: New file.
+	* modules/localcharset-tests: New file.
+
+2018-05-19  Bruno Haible  <address@hidden>
+
 	localcharset: Remove support for obsolete platforms.
 	* lib/config.charset: Remove support for Linux/libc5, glibc-2.0.x, and
 	Mac OS X 10.2. Comment out dubious entry for Solaris.
diff --git a/modules/localcharset-tests b/modules/localcharset-tests
new file mode 100644
index 0000000..52e4c60
--- /dev/null
+++ b/modules/localcharset-tests
@@ -0,0 +1,9 @@
+Files:
+tests/test-localcharset.c
+
+Depends-on:
+
+configure.ac:
+
+Makefile.am:
+noinst_PROGRAMS += test-localcharset
diff --git a/tests/test-localcharset.c b/tests/test-localcharset.c
new file mode 100644
index 0000000..69bca0b
--- /dev/null
+++ b/tests/test-localcharset.c
@@ -0,0 +1,39 @@
+/* Manual test of localcharset() function.
+   Copyright (C) 2018 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 <https://www.gnu.org/licenses/>.  */
+
+/* This program prints the result of locale_charset in the current locale.
+   One way to use it is:
+     $ for l in `locale -a`; do
+         echo -n "$l               "; LANG=$l ./test-localcharset;
+       done \
+       | sort -k 2
+ */
+
+#include <config.h>
+
+#include "localcharset.h"
+
+#include <locale.h>
+#include <stdio.h>
+
+int
+main (void)
+{
+  setlocale (LC_ALL, "");
+  printf ("%s\n", locale_charset ());
+
+  return 0;
+}
-- 
2.7.4