1 files changed, 0 insertions, 93 deletions
diff --git a/nuttx/lib/string/lib_strndup.c b/nuttx/lib/string/lib_strndup.c
deleted file mode 100644
index ffaf892ea..000000000
--- a/nuttx/lib/string/lib_strndup.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/************************************************************************
- * lib/string//lib_strndup.c
- *
- *   Copyright (C) 2011 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ************************************************************************/
-
-/************************************************************************
- * Included Files
- ************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <string.h>
-
-#include "lib_internal.h"
-
-/************************************************************************
- * Global Functions
- ************************************************************************/
-/************************************************************************
- * Name: strndup
- *
- * Description:
- *   The strndup() function is equivalent to the strdup() function,
- *   duplicating the provided 's' in a new block of memory allocated as
- *   if by using malloc(), with the exception being that strndup() copies
- *   at most 'size' plus one bytes into the newly allocated memory,
- *   terminating the new string with a NUL character. If the length of 's'
- *   is larger than 'size', only 'size' bytes will be duplicated. If
- *   'size' is larger than the length of 's', all bytes in s will be
- *   copied into the new memory buffer, including the terminating NUL
- *   character. The newly created string will always be properly
- *   terminated.
- *
- ************************************************************************/
-
-FAR char *strndup(FAR const char *s, size_t size)
-{
-  FAR char *news = NULL;
-  if (s)
-    {
-      /* Get the size of the new string = MIN(strlen(s), size) */
-
-      size_t allocsize = strlen(s);
-      if (allocsize > size)
-        {
-          allocsize = size;
-        }
-
-      /* Allocate the new string, adding 1 for the NUL terminator */
-
-      news = (FAR char*)lib_malloc(allocsize + 1);
-      if (news)
-        {
-          /* Copy the string into the allocated memory and add a NUL
-           * terminator in any case.
-           */
-
-          memcpy(news, s, allocsize);
-          news[allocsize] = '\0';
-        }
-    }
-  return news;
-}