1 files changed, 0 insertions, 83 deletions
diff --git a/newlib/libc/stdio/wsetup.c b/newlib/libc/stdio/wsetup.c
deleted file mode 100644
index dcbda0a35..000000000
--- a/newlib/libc/stdio/wsetup.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990, 2007 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 <_ansi.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "local.h"
-
-/*
- * Various output routines call wsetup to be sure it is safe to write,
- * because either _flags does not include __SWR, or _buf is NULL.
- * _wsetup returns 0 if OK to write, nonzero otherwise.
- */
-
-int
-_DEFUN(__swsetup_r, (ptr, fp),
-       struct _reent *ptr _AND
-       register FILE * fp)
-{
-  /* Make sure stdio is set up.  */
-
-  CHECK_INIT (_REENT, fp);
-
-  /*
-   * If we are not writing, we had better be reading and writing.
-   */
-
-  if ((fp->_flags & __SWR) == 0)
-    {
-      if ((fp->_flags & __SRW) == 0)
-	return EOF;
-      if (fp->_flags & __SRD)
-	{
-	  /* clobber any ungetc data */
-	  if (HASUB (fp))
-	    FREEUB (ptr, fp);
-	  fp->_flags &= ~(__SRD | __SEOF);
-	  fp->_r = 0;
-	  fp->_p = fp->_bf._base;
-	}
-      fp->_flags |= __SWR;
-    }
-
-  /*
-   * Make a buffer if necessary, then set _w.
-   * A string I/O file should not explicitly allocate a buffer
-   * unless asprintf is being used.
-   */
-  if (fp->_bf._base == NULL 
-        && (!(fp->_flags & __SSTR) || (fp->_flags & __SMBF)))
-    __smakebuf_r (ptr, fp);
-
-  if (fp->_flags & __SLBF)
-    {
-      /*
-       * It is line buffered, so make _lbfsize be -_bufsize
-       * for the putc() macro.  We will change _lbfsize back
-       * to 0 whenever we turn off __SWR.
-       */
-      fp->_w = 0;
-      fp->_lbfsize = -fp->_bf._size;
-    }
-  else
-    fp->_w = fp->_flags & __SNBF ? 0 : fp->_bf._size;
-
-  return (!fp->_bf._base && (fp->_flags & __SMBF)) ? EOF : 0;
-}