1 files changed, 0 insertions, 117 deletions
diff --git a/stdio-common/_i18n_number.h b/stdio-common/_i18n_number.h
deleted file mode 100644
index 080e8141b9..0000000000
--- a/stdio-common/_i18n_number.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/* Copyright (C) 2000-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.org>, 2000.
-
-   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 <stdbool.h>
-#include <wchar.h>
-#include <wctype.h>
-
-#include "../locale/outdigits.h"
-#include "../locale/outdigitswc.h"
-
-static CHAR_T *
-_i18n_number_rewrite (CHAR_T *w, CHAR_T *rear_ptr, CHAR_T *end)
-{
-#ifdef COMPILE_WPRINTF
-# define decimal NULL
-# define thousands NULL
-#else
-  char decimal[MB_LEN_MAX + 1];
-  char thousands[MB_LEN_MAX + 1];
-#endif
-
-  /* "to_outpunct" is a map from ASCII decimal point and thousands-sep
-     to their equivalent in locale. This is defined for locales which
-     use extra decimal point and thousands-sep.  */
-  wctrans_t map = __wctrans ("to_outpunct");
-  wint_t wdecimal = __towctrans (L'.', map);
-  wint_t wthousands = __towctrans (L',', map);
-
-#ifndef COMPILE_WPRINTF
-  if (__glibc_unlikely (map != NULL))
-    {
-      mbstate_t state;
-      memset (&state, '\0', sizeof (state));
-
-      size_t n = __wcrtomb (decimal, wdecimal, &state);
-      if (n == (size_t) -1)
-	memcpy (decimal, ".", 2);
-      else
-	decimal[n] = '\0';
-
-      memset (&state, '\0', sizeof (state));
-
-      n = __wcrtomb (thousands, wthousands, &state);
-      if (n == (size_t) -1)
-	memcpy (thousands, ",", 2);
-      else
-	thousands[n] = '\0';
-    }
-#endif
-
-  /* Copy existing string so that nothing gets overwritten.  */
-  CHAR_T *src;
-  bool use_alloca = __libc_use_alloca ((rear_ptr - w) * sizeof (CHAR_T));
-  if (__builtin_expect (use_alloca, true))
-    src = (CHAR_T *) alloca ((rear_ptr - w) * sizeof (CHAR_T));
-  else
-    {
-      src = (CHAR_T *) malloc ((rear_ptr - w) * sizeof (CHAR_T));
-      if (src == NULL)
-	/* If we cannot allocate the memory don't rewrite the string.
-	   It is better than nothing.  */
-	return w;
-    }
-
-  CHAR_T *s = (CHAR_T *) __mempcpy (src, w,
-				    (rear_ptr - w) * sizeof (CHAR_T));
-
-  w = end;
-
-  /* Process all characters in the string.  */
-  while (--s >= src)
-    {
-      if (*s >= '0' && *s <= '9')
-	{
-	  if (sizeof (CHAR_T) == 1)
-	    w = (CHAR_T *) outdigit_value ((char *) w, *s - '0');
-	  else
-	    *--w = (CHAR_T) outdigitwc_value (*s - '0');
-	}
-      else if (__builtin_expect (map == NULL, 1) || (*s != '.' && *s != ','))
-	*--w = *s;
-      else
-	{
-	  if (sizeof (CHAR_T) == 1)
-	    {
-	      const char *outpunct = *s == '.' ? decimal : thousands;
-	      size_t dlen = strlen (outpunct);
-
-	      w -= dlen;
-	      while (dlen-- > 0)
-		w[dlen] = outpunct[dlen];
-	    }
-	  else
-	    *--w = *s == '.' ? (CHAR_T) wdecimal : (CHAR_T) wthousands;
-	}
-    }
-
-  if (! use_alloca)
-    free (src);
-
-  return w;
-}