From ac6e0aed984781b15d77e33653486f06c0fd516a Mon Sep 17 00:00:00 2001
From: Alexey Zelkin <phantom@FreeBSD.org>
Date: Mon, 4 Feb 2002 13:59:16 +0000
Subject: [PATCH] Add simple diagnostic utility to checking for
 invalid/incomplete locales

---
 tools/diag/localeck/Makefile   | 11 ++++++
 tools/diag/localeck/docheck.sh | 40 +++++++++++++++++++
 tools/diag/localeck/localeck.c | 71 ++++++++++++++++++++++++++++++++++
 3 files changed, 122 insertions(+)
 create mode 100644 tools/diag/localeck/Makefile
 create mode 100644 tools/diag/localeck/docheck.sh
 create mode 100644 tools/diag/localeck/localeck.c

diff --git a/tools/diag/localeck/Makefile b/tools/diag/localeck/Makefile
new file mode 100644
index 000000000000..3505a0beb2bb
--- /dev/null
+++ b/tools/diag/localeck/Makefile
@@ -0,0 +1,11 @@
+# $FreeBSD$
+
+PROG=	localeck
+NOMAN=	YES
+
+LOCALEDIR?=/usr/share/locale
+
+test:	${PROG}
+	/bin/sh docheck.sh ${LOCALEDIR}
+
+.include <bsd.prog.mk>
diff --git a/tools/diag/localeck/docheck.sh b/tools/diag/localeck/docheck.sh
new file mode 100644
index 000000000000..d9abc7a7ded9
--- /dev/null
+++ b/tools/diag/localeck/docheck.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+#
+# Validate all locales installed in specified directory
+# (by default check system locales)
+#
+# $FreeBSD$
+#
+
+LOCALEDIR=/usr/share/locale
+
+if [ "$1" != "" ]; then
+	LOCALEDIR=$1
+fi
+
+if [ ! -x ./localeck ]; then
+	echo "ERROR: build test program first."
+	exit 1
+fi
+
+PATH_LOCALE=$LOCALEDIR
+LOCALES=0
+ERRORS=0
+
+echo "Validating locales in $LOCALEDIR" 
+echo
+
+for i in `ls -1 $LOCALEDIR`
+do
+	LOCALES=`expr $LOCALES + 1`
+	./localeck $i
+	if [ $? != 0 ]; then
+		ERRORS=`expr $ERRORS + 1`
+	fi
+done
+
+echo
+echo "Validation test complete."
+echo "$LOCALES locale(s) were checked"
+echo "$ERRORS invalid locale(s) were found"
+
diff --git a/tools/diag/localeck/localeck.c b/tools/diag/localeck/localeck.c
new file mode 100644
index 000000000000..d9605548fa92
--- /dev/null
+++ b/tools/diag/localeck/localeck.c
@@ -0,0 +1,71 @@
+/*-
+ * Copyright (c) 2002 Alexey Zelkin <phantom@FreeBSD.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#include <locale.h>
+#include <stdio.h>
+
+/*
+ * Try setlocale() for locale with given name
+ */
+
+struct locdef {
+	int	catid;
+	char	*catname;
+} locales[_LC_LAST] = {
+	{ LC_ALL,	"LC_ALL" },
+	{ LC_COLLATE,	"LC_COLLATE" },
+	{ LC_CTYPE,	"LC_CTYPE" },
+	{ LC_MONETARY,	"LC_MONETARY" },
+	{ LC_NUMERIC,	"LC_NUMERIC" },
+	{ LC_TIME,	"LC_TIME" },
+	{ LC_MESSAGES,	"LC_MESSAGES" }
+};
+
+int
+main(int argc, char **argv) {
+
+	int	i, result;
+	char	*localename;
+
+	if (argc != 2) {
+		fprintf(stderr, "Usage: localeck <locale_name>\n");
+		exit(1);
+	}
+
+	localename = argv[1];
+	result = 0;
+
+	for (i = 0; i < _LC_LAST; i++) {
+		if (setlocale(locales[i].catid, localename) == NULL) {
+			printf("setlocale(%s, %s) failed\n", locales[i].catname,
+					localename);
+			result++;
+		}
+	}
+	return (result);
+}