1 files changed, 78 insertions, 0 deletions
diff --git a/REORG.TODO/wcsmbs/tst-wcpncpy.c b/REORG.TODO/wcsmbs/tst-wcpncpy.c
new file mode 100644
index 0000000000..99b00a5cf6
--- /dev/null
+++ b/REORG.TODO/wcsmbs/tst-wcpncpy.c
@@ -0,0 +1,78 @@
+/* Copyright (C) 2003-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@cygnus.com>, 2003.
+
+   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 <stdio.h>
+#include <wchar.h>
+
+
+static int
+do_test (void)
+{
+  int result = 0;
+
+  const wchar_t src[] = L"0";
+  wchar_t dest[21];
+  wmemset (dest, L'\0', 10);
+  wchar_t *endp = wcpncpy (dest, src, 2);
+  if (wcscmp (dest, src) != 0)
+    {
+      result = 1;
+      puts ("L\"0\" string test failed");
+    }
+  if (endp != dest + 1)
+    {
+      result = 1;
+      puts ("return value of L\"0\" string call incorrect");
+    }
+
+  const wchar_t src2[] = L"abc";
+  endp = wcpncpy (dest, src2, 2);
+  if (endp != dest + 2)
+    {
+      result = 1;
+      puts ("return value of limited call incorrect");
+    }
+
+  const wchar_t src3[] = L"";
+  endp = wcpncpy (dest, src3, 2);
+  if (endp != dest)
+    {
+      result = 1;
+      puts ("return value of empty string call incorrect");
+    }
+
+  const wchar_t src4[] = L"abcdefghijklmnopqrstuvwxyz";
+  endp = wcpncpy (dest, src4, 2);
+  if (endp != dest + 2)
+    {
+      result = 1;
+      puts ("return value of long string call incorrect");
+    }
+
+  const wchar_t src5[] = L"ab";
+  endp = wcpncpy (dest, src5, 20);
+  if (endp != dest + 2)
+    {
+      result = 1;
+      puts ("return value of large limit call incorrect");
+    }
+
+  return result;
+}
+
+#include <support/test-driver.c>