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-rw-r--r--stdio/ftell.c54
1 files changed, 0 insertions, 54 deletions
diff --git a/stdio/ftell.c b/stdio/ftell.c
deleted file mode 100644
index 03c3ebc..0000000
--- a/stdio/ftell.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Copyright (C) 1991, 1992, 1994, 1996, 1997 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. */
-
-#include <errno.h>
-#include <stdio.h>
-
-/* Return the offset in bytes from the beginning
- of the file of the file position of STREAM. */
-long int
-ftell (stream)
- FILE *stream;
-{
- long int pos;
-
- if (!__validfp (stream))
- {
- __set_errno (EINVAL);
- return -1L;
- }
-
- if (__stdio_check_offset (stream) == EOF)
- return -1L;
-
- /* Start with the file position associated with the beginning
- of our buffer. */
- pos = stream->__target;
-
- if (stream->__pushed_back)
- /* ungetc was just called, so our real buffer pointer is squirreled
- away in STREAM->__pushback_bufp, not in STREAM->__bufp as normal.
- Calling ungetc is supposed to decrement the file position. ANSI
- says the file position is unspecified if you ungetc when the
- position is zero; -1 seems as good as anything to me. */
- pos += stream->__pushback_bufp - stream->__buffer - 1;
- else
- pos += stream->__bufp - stream->__buffer;
-
- return pos;
-}