1 files changed, 35 insertions, 0 deletions
diff --git a/wcsmbs/mbrlen.c b/wcsmbs/mbrlen.c
new file mode 100644
index 0000000000..a50631e8d1
--- /dev/null
+++ b/wcsmbs/mbrlen.c
@@ -0,0 +1,35 @@
+/* Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+#include <wchar.h>
+
+
+/* The mbrlen function has an internal shift state which gets used if
+   the PS parameter is NULL.  */
+static mbstate_t internal;
+
+
+size_t
+mbrlen (s, n, ps)
+     const char *s;
+     size_t n;
+     mbstate_t *ps;
+{
+  return mbrtowc (NULL, s, n, ps ?: &internal);
+}