1 files changed, 0 insertions, 96 deletions
diff --git a/newlib/libc/stdio/makebuf.c b/newlib/libc/stdio/makebuf.c
deleted file mode 100644
index 4a09c4d50..000000000
--- a/newlib/libc/stdio/makebuf.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* No user fns here.  Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <sys/unistd.h>
-
-#include "local.h"
-
-/*
- * Allocate a file buffer, or switch to unbuffered I/O.
- * Per the ANSI C standard, ALL tty devices default to line buffered.
- *
- * As a side effect, we set __SOPT or __SNPT (en/dis-able fseek
- * optimization) right after the _fstat() that finds the buffer size.
- */
-
-void
-__smakebuf (fp)
-     register FILE *fp;
-{
-  register size_t size, couldbetty;
-  register _PTR p;
-  struct stat st;
-
-  if (fp->_flags & __SNBF)
-    {
-      fp->_bf._base = fp->_p = fp->_nbuf;
-      fp->_bf._size = 1;
-      return;
-    }
-  if (fp->_file < 0 || _fstat_r (fp->_data, fp->_file, &st) < 0)
-    {
-      couldbetty = 0;
-      size = BUFSIZ;
-      /* do not try to optimise fseek() */
-      fp->_flags |= __SNPT;
-    }
-  else
-    {
-      couldbetty = (st.st_mode & S_IFMT) == S_IFCHR;
-#ifdef HAVE_BLKSIZE
-      size = st.st_blksize <= 0 ? BUFSIZ : st.st_blksize;
-#else
-      size = BUFSIZ;
-#endif
-      /*
-       * Optimize fseek() only if it is a regular file.
-       * (The test for __sseek is mainly paranoia.)
-       */
-      if ((st.st_mode & S_IFMT) == S_IFREG && fp->_seek == __sseek)
-	{
-	  fp->_flags |= __SOPT;
-#ifdef HAVE_BLKSIZE
-	  fp->_blksize = st.st_blksize;
-#else
-	  fp->_blksize = 1024;
-#endif
-	}
-      else
-	fp->_flags |= __SNPT;
-    }
-  if ((p = _malloc_r (fp->_data, size)) == NULL)
-    {
-      fp->_flags |= __SNBF;
-      fp->_bf._base = fp->_p = fp->_nbuf;
-      fp->_bf._size = 1;
-    }
-  else
-    {
-      fp->_data->__cleanup = _cleanup_r;
-      fp->_flags |= __SMBF;
-      fp->_bf._base = fp->_p = (unsigned char *) p;
-      fp->_bf._size = size;
-      if (couldbetty && isatty (fp->_file))
-	fp->_flags |= __SLBF;
-    }
-}