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-rw-r--r--debug/stpncpy_chk.c85
1 files changed, 0 insertions, 85 deletions
diff --git a/debug/stpncpy_chk.c b/debug/stpncpy_chk.c
deleted file mode 100644
index d136339dea..0000000000
--- a/debug/stpncpy_chk.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/* Copyright (C) 1993,1995,1996,1997,2002,2005 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* This is almost copied from strncpy.c, written by Torbjorn Granlund.  */
-
-#include <string.h>
-
-
-/* Copy no more than N characters of SRC to DEST, returning the address of
-   the terminating '\0' in DEST, if any, or else DEST + N.  */
-char *
-__stpncpy_chk (char *dest, const char *src, size_t n, size_t destlen)
-{
-  char c;
-  char *s = dest;
-
-  if (__builtin_expect (destlen < n, 0))
-    __chk_fail ();
-
-  if (n >= 4)
-    {
-      size_t n4 = n >> 2;
-
-      for (;;)
-	{
-	  c = *src++;
-	  *dest++ = c;
-	  if (c == '\0')
-	    break;
-	  c = *src++;
-	  *dest++ = c;
-	  if (c == '\0')
-	    break;
-	  c = *src++;
-	  *dest++ = c;
-	  if (c == '\0')
-	    break;
-	  c = *src++;
-	  *dest++ = c;
-	  if (c == '\0')
-	    break;
-	  if (--n4 == 0)
-	    goto last_chars;
-	}
-      n -= dest - s;
-      goto zero_fill;
-    }
-
- last_chars:
-  n &= 3;
-  if (n == 0)
-    return dest;
-
-  for (;;)
-    {
-      c = *src++;
-      --n;
-      *dest++ = c;
-      if (c == '\0')
-	break;
-      if (n == 0)
-	return dest;
-    }
-
- zero_fill:
-  while (n-- > 0)
-    dest[n] = '\0';
-
-  return dest - 1;
-}