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+/* Test of the ngettext functions.
+ Copyright (C) 2000 Free Software Foundation, Inc.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <langinfo.h>
+#include <libintl.h>
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+
+int
+main (void)
+{
+ const char *strs[2] = { "singular", "plural" };
+ unsigned long int i;
+ int res = 0;
+
+ /* We don't want any translation here. */
+ setenv ("LANGUAGE", "C", 1);
+ unsetenv ("OUTPUT_CHARSET");
+
+ for (i = 0; i < 30; ++i)
+ {
+ char *tr;
+
+ tr = ngettext (strs[0], strs[1], i);
+#define TEST \
+ do \
+ if (tr != strs[i != 1]) \
+ { \
+ if (strcmp (tr, strs[i != 1]) == 0) \
+ printf ("%lu: correct string, wrong pointer (%s)\n", i, tr); \
+ else \
+ printf ("%lu: wrong result (%s)\n", i, tr); \
+ res = 1; \
+ } \
+ while (0)
+ TEST;
+
+ tr = dngettext ("messages", strs[0], strs[1], i);
+ TEST;
+
+ tr = dcngettext ("messages", strs[0], strs[1], i, LC_MESSAGES);
+ TEST;
+ }
+
+ return res;
+}