2 files changed, 30 insertions, 0 deletions
diff --git a/gnulib b/gnulib
deleted file mode 160000
-Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1
diff --git a/gnulib/lib/wcpncpy-impl.h b/gnulib/lib/wcpncpy-impl.h
new file mode 100644
index 0000000..bdb290f
--- /dev/null
+++ b/gnulib/lib/wcpncpy-impl.h
@@ -0,0 +1,30 @@
+/* Copy a size-bounded wide string.
+   Copyright (C) 1999, 2011 Free Software Foundation, Inc.
+   Written by Bruno Haible <bruno@clisp.org>, 1999.
+
+   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/>.  */
+
+wchar_t *
+wcpncpy (wchar_t *dest, const wchar_t *src, size_t n)
+{
+  for (; n > 0 && (*dest = *src) != (wchar_t)'\0'; src++, dest++, n--)
+    ;
+
+  /* This behavior is rarely useful, but it is here for consistency with
+     wcsncpy.  */
+  for (; n > 0; n--)
+    *dest++ = (wchar_t)'\0';
+
+  return dest-1;
+}