Imported Upstream version 1.23

[debian/tar] / lib / wcrtomb.c

diff --git a/lib/wcrtomb.c b/lib/wcrtomb.c
deleted file mode 100644 (file)
index 79df99f..0000000
--- a/lib/wcrtomb.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Convert wide character to multibyte character.
-   Copyright (C) 2008 Free Software Foundation, Inc.
-   Written by Bruno Haible <bruno@clisp.org>, 2008.
-
-   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/>.  */
-
-#include <config.h>
-
-/* Specification.  */
-#include <wchar.h>
-
-#include <errno.h>
-#include <stdlib.h>
-
-
-size_t
-wcrtomb (char *s, wchar_t wc, mbstate_t *ps)
-{
-  /* This implementation of wcrtomb on top of wctomb() supports only
-     stateless encodings.  ps must be in the initial state.  */
-  if (ps != NULL && !mbsinit (ps))
-    {
-      errno = EINVAL;
-      return (size_t)(-1);
-    }
-
-  if (s == NULL)
-    /* We know the NUL wide character corresponds to the NUL character.  */
-    return 1;
-  else
-    {
-      int ret = wctomb (s, wc);
-
-      if (ret >= 0)
-       return ret;
-      else
-       {
-         errno = EILSEQ;
-         return (size_t)(-1);
-       }
-    }
-}