Update.

	* locale/programs/locale.c (show_info): Use '\177' instead of CHAR_MAX.

1 files changed, 74 insertions, 0 deletions

diff --git a/localedata/tst-numeric.c b/localedata/tst-numeric.c
new file mode 100644
index 0000000000..86e6533f01
--- /dev/null
+++ b/localedata/tst-numeric.c
@@ -0,0 +1,74 @@
+/* Testing the implementation of LC_NUMERIC and snprintf().
+   Copyright (C) 2003 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Petter Reinholdtsen <pere@hungry.com>, 2003
+
+   Based on tst-fmon.c by Jochen Hein <jochen.hein@delphi.central.de>, 1997.
+
+   The GNU C Library 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.
+
+   The GNU C Library 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 the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <stdio.h>
+#include <locale.h>
+#include <string.h>
+#include <stdlib.h>
+
+/*
+  test-numeric gets called with three parameters:
+   - the locale
+   - the format-string to be used
+   - the actual number to be formatted
+   - the expected string
+   If the test passes, test-numeric terminates with returncode 0,
+   otherwise with 1
+*/
+#define EXIT_SUCCESS 0
+#define EXIT_FAILURE 1
+#define EXIT_SETLOCALE 2
+#define EXIT_SNPRINTF 3
+
+int
+main (int argc, char *argv[])
+{
+  char *s = malloc (201);
+  double val;
+
+  /* Make sure to read the value before setting of the locale, as
+     strtod() is locale-dependent. */
+  val = strtod (argv[3], NULL);
+
+  if (setlocale (LC_ALL, argv[1]) == NULL)
+    {
+      perror ("setlocale");
+      exit (EXIT_SETLOCALE);
+    }
+
+  if (snprintf (s, 200, argv[2], val) == -1)
+    {
+      perror ("snprintf");
+      exit (EXIT_SNPRINTF);
+    }
+
+  if (strcmp (s, argv[4]) != 0)
+    {
+      printf ("\
+locale: \"%s\", format: \"%s\", expected: \"%s\", got: \"%s\" => %s\n",
+	      argv[1], argv[2], argv[4], s,
+	      strcmp (s, argv[4]) != 0 ? "false" : "correct");
+      exit (EXIT_FAILURE);
+    }
+
+  return EXIT_SUCCESS;
+}