1 files changed, 0 insertions, 106 deletions
diff --git a/StdLib/LibC/Stdio/wsetup.c b/StdLib/LibC/Stdio/wsetup.c
deleted file mode 100644
index b8fc06449e..0000000000
--- a/StdLib/LibC/Stdio/wsetup.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
-    Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
-    This program and the accompanying materials are licensed and made available
-    under the terms and conditions of the BSD License that accompanies this
-    distribution.  The full text of the license may be found at
-    http://opensource.org/licenses/bsd-license.
-
-    THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-    WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
- * Copyright (c) 1990, 1993
- *  The Regents of the University of California.  All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Chris Torek.
- *
- * 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 of the University 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 REGENTS 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 REGENTS 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.
-
-    NetBSD: wsetup.c,v 1.11 2003/08/07 16:43:35 agc Exp
-    wsetup.c  8.1 (Berkeley) 6/4/93
-*/
-#include  <LibConfig.h>
-#include <sys/EfiCdefs.h>
-
-#include <assert.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "reentrant.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
-__swsetup(FILE *fp)
-{
-
-  _DIAGASSERT(fp != NULL);
-  if(fp == NULL) {
-    errno = EINVAL;
-    return (-1);
-  }
-
-  /* make sure stdio is set up */
-  if (!__sdidinit)
-    __sinit();
-
-  /*
-   * 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(fp);
-      fp->_flags &= ~(__SRD|__SEOF);
-      fp->_r = 0;
-      fp->_p = fp->_bf._base;
-    }
-    fp->_flags |= __SWR;
-  }
-
-  /*
-   * Make a buffer if necessary, then set _w.
-   */
-  if (fp->_bf._base == NULL)
-    __smakebuf(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 (0);
-}