1 files changed, 0 insertions, 52 deletions
diff --git a/string/strfry.c b/string/strfry.c
deleted file mode 100644
index 9d1bd88d4d..0000000000
--- a/string/strfry.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Copyright (C) 1992-2017 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 <string.h>
-#include <stdlib.h>
-#include <time.h>
-#include <unistd.h>
-
-char *
-strfry (char *string)
-{
-  static int init;
-  static struct random_data rdata;
-
-  if (!init)
-    {
-      static char state[32];
-      rdata.state = NULL;
-      __initstate_r (time ((time_t *) NULL) ^ getpid (),
-		     state, sizeof (state), &rdata);
-      init = 1;
-    }
-
-  size_t len = strlen (string);
-  if (len > 0)
-    for (size_t i = 0; i < len - 1; ++i)
-      {
-	int32_t j;
-	__random_r (&rdata, &j);
-	j = j % (len - i) + i;
-
-	char c = string[i];
-	string[i] = string[j];
-	string[j] = c;
-      }
-
-  return string;
-}