1 files changed, 46 insertions, 0 deletions
diff --git a/REORG.TODO/posix/bug-regex34.c b/REORG.TODO/posix/bug-regex34.c
new file mode 100644
index 0000000000..bea1fd9704
--- /dev/null
+++ b/REORG.TODO/posix/bug-regex34.c
@@ -0,0 +1,46 @@
+/* Test re_search with multi-byte characters in UTF-8.
+   Copyright (C) 2013-2017 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/>.  */
+
+#define _GNU_SOURCE 1
+#include <stdio.h>
+#include <string.h>
+#include <locale.h>
+#include <regex.h>
+
+static int
+do_test (void)
+{
+  struct re_pattern_buffer r;
+  /* ကျွန်ုပ်x */
+  const char *s = "\xe1\x80\x80\xe1\x80\xbb\xe1\x80\xbd\xe1\x80\x94\xe1\x80\xba\xe1\x80\xaf\xe1\x80\x95\xe1\x80\xbax";
+
+  if (setlocale (LC_ALL, "en_US.UTF-8") == NULL)
+    {
+      puts ("setlocale failed");
+      return 1;
+    }
+  memset (&r, 0, sizeof (r));
+
+  re_compile_pattern ("[^x]x", 5, &r);
+  /* This was triggering a buffer overflow.  */
+  re_search (&r, s, strlen (s), 0, strlen (s), 0);
+  return 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"