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authorAndreas Schwab <schwab@suse.de>2014-06-18 11:58:45 +0200
committerAndreas Schwab <schwab@suse.de>2014-06-18 14:20:02 +0200
commitb3a9f56ba59c3d8eadd3135a1c25c37a63151450 (patch)
tree7a579450ac5496123e6bb4ff2e46a41344d29707 /posix/tst-fnmatch3.c
parent85d89278568b4191da3b2fee589553e90b54ffa5 (diff)
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Don't read past end of pattern in fnmatch (BZ #17062)
Diffstat (limited to 'posix/tst-fnmatch3.c')
-rw-r--r--posix/tst-fnmatch3.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/posix/tst-fnmatch3.c b/posix/tst-fnmatch3.c
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+/* Test for fnmatch not reading past the end of the pattern.
+ Copyright (C) 2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ 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, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fnmatch.h>
+
+int
+do_test (void)
+{
+ const char *pattern = "[[:alpha:]'[:alpha:]\0]";
+
+ return fnmatch (pattern, "a", 0) != FNM_NOMATCH;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"