1 files changed, 0 insertions, 68 deletions
diff --git a/stdlib/mblen.c b/stdlib/mblen.c
deleted file mode 100644
index b98bb915e4..0000000000
--- a/stdlib/mblen.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Copyright (C) 1991-2017 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/>.  */
-
-#include <stdlib.h>
-#include <string.h>
-#include <wchar.h>
-#include <gconv.h>
-#include <wcsmbs/wcsmbsload.h>
-
-
-/* Internal state.  */
-static mbstate_t state;
-
-/* Return the length of the multibyte character (if there is one)
-   at S which is no longer than N characters.
-   The ISO C standard says that the `mblen' function must not change
-   the state of the `mbtowc' function.  */
-int
-mblen (const char *s, size_t n)
-{
-  int result;
-
-  /* If S is NULL the function has to return null or not null
-     depending on the encoding having a state depending encoding or
-     not.  */
-  if (s == NULL)
-    {
-      const struct gconv_fcts *fcts;
-
-      /* Get the conversion functions.  */
-      fcts = get_gconv_fcts (_NL_CURRENT_DATA (LC_CTYPE));
-
-      /* Reset the state.  */
-      memset (&state, '\0', sizeof state);
-
-      result = fcts->towc->__stateful;
-    }
-  else if (*s == '\0')
-    /* According to the ISO C 89 standard this is the expected behaviour.  */
-    result = 0;
-  else
-    {
-      memset (&state, '\0', sizeof state);
-
-      result = __mbrtowc (NULL, s, n, &state);
-
-      /* The `mbrtowc' functions tell us more than we need.  Fold the -1
-	 and -2 result into -1.  */
-      if (result < 0)
-	result = -1;
-    }
-
-  return result;
-}