1 files changed, 0 insertions, 138 deletions
diff --git a/nuttx/libc/stdio/lib_fseek.c b/nuttx/libc/stdio/lib_fseek.c
deleted file mode 100644
index 36216d94a..000000000
--- a/nuttx/libc/stdio/lib_fseek.c
+++ /dev/null
@@ -1,138 +0,0 @@
-/****************************************************************************
- * libc/stdio/lib_fseek.c
- *
- *   Copyright (C) 2007, 2008, 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.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Compilation Switches
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <sys/types.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-
-#include "lib_internal.h"
-
-/****************************************************************************
- * Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Private Type Declarations
- ****************************************************************************/
-
-/****************************************************************************
- * Private Function Prototypes
- ****************************************************************************/
-
-/****************************************************************************
- * Global Constant Data
- ****************************************************************************/
-
-/****************************************************************************
- * Global Variables
- ****************************************************************************/
-
-/****************************************************************************
- * Private Constant Data
- ****************************************************************************/
-
-/****************************************************************************
- * Private Variables
- ****************************************************************************/
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: fseek
- *
- * Description:
- *   The fseek() function sets the file position indicator for the stream
- *   pointed to by stream. The new position, measured in bytes, is obtained
- *   by adding offset bytes to the position specified by whence. If whence is
- *   set to SEEK_SET, SEEK_CUR, or SEEK_END, the offset is relative to the
- *   start of the file, the current position indicator, or end-of-file,
- *   respectively. A successful call to the fseek() function clears the
- *   end-of-file indicator for the stream and undoes any effects of the ungetc(3)
- *   function on the same stream.
- *
- * Returned Value:
- *   Zero on succes; -1 on failure with errno set appropriately. 
- *
- ****************************************************************************/
-
-int fseek(FAR FILE *stream, long int offset, int whence)
-{
- #if CONFIG_STDIO_BUFFER_SIZE > 0
-  /* Flush any valid read/write data in the buffer (also verifies stream) */
-
-  if (lib_rdflush(stream) < 0 || lib_wrflush(stream) < 0)
-    {
-      return ERROR;
-    }
-#else
-  /* Verify that we were provided with a stream */
-
-  if (!stream)
-    {
-      set_errno(EBADF);
-      return ERROR;
-    }
-#endif
-
-  /* On success or failure, discard any characters saved by ungetc() */
-
-#if CONFIG_NUNGET_CHARS > 0
-  stream->fs_nungotten = 0;
-#endif
-
-  /* Perform the fseek on the underlying file descriptor */
-
-  return lseek(stream->fs_filedes, offset, whence) == (off_t)-1 ? ERROR : OK;
-}
-
-