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authorRichard Maw <richard.maw@codethink.co.uk>2012-01-17 14:43:55 +0000
committerRichard Maw <richard.maw@codethink.co.uk>2012-01-17 14:43:55 +0000
commit2de9abc5c9d40b3c716307d67d16146f823fd554 (patch)
tree6979db67934ddc8b564150b465846a383b428ff8 /gnulib/tests/test-mbscspn.c
parent33cc1c6fda6e72a7bae1401e9b2cec495a4d3ff1 (diff)
downloadpatch-baserock/bootstrap-pass2.tar.gz
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diff --git a/gnulib/tests/test-mbscspn.c b/gnulib/tests/test-mbscspn.c
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+/* Test of searching a string for a character among a given set of characters.
+ Copyright (C) 2007-2011 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 <http://www.gnu.org/licenses/>. */
+
+/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
+
+#include <config.h>
+
+#include <string.h>
+
+#include <locale.h>
+
+#include "macros.h"
+
+int
+main ()
+{
+ /* configure should already have checked that the locale is supported. */
+ if (setlocale (LC_ALL, "") == NULL)
+ return 1;
+
+ ASSERT (mbscspn ("Some text", "") == 9);
+
+ {
+ const char input[] = "A long sentence";
+ ASSERT (mbscspn (input, "aeiou") == 3);
+ ASSERT (mbscspn (input, "iI") == 15);
+ }
+
+ /* The following tests shows how mbscspn() is different from strcspn(). */
+
+ {
+ const char input[] = "B\303\266se B\303\274bchen"; /* "Böse Bübchen" */
+ ASSERT (mbscspn (input, "\303\244\303\274") == 7); /* "äü" */
+ }
+#if 0 /* This would be for a GB18030 locale. */
+ {
+ const char input[] = "B\201\060\213\062se B\250\271bchen"; /* "Böse Bübchen" */
+ ASSERT (mbscspn (input, "\201\060\212\061\250\271") == 9); /* "äü" */
+ }
+#endif
+
+ {
+ const char input[] = "B\303\266se B\303\274bchen"; /* "Böse Bübchen" */
+ ASSERT (mbscspn (input, "\303") == 14); /* invalid multibyte sequence */
+ }
+
+ return 0;
+}