1 files changed, 0 insertions, 94 deletions
diff --git a/StdLib/LibC/Stdio/vswprintf.c b/StdLib/LibC/Stdio/vswprintf.c
deleted file mode 100644
index 6d4cc3e656..0000000000
--- a/StdLib/LibC/Stdio/vswprintf.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (c) 1997 Todd C. Miller <Todd.Miller@courtesan.com>
- * All rights reserved.
- *
- * 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. The name of the author 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 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 AUTHOR 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.
-
-  FreeBSD: src/lib/libc/stdio/vswprintf.c,v 1.6 2005/02/21 19:41:44 fjoe Exp
-  NetBSD: vswprintf.c,v 1.1 2005/05/14 23:51:02 christos Exp
- */
-#include  <LibConfig.h>
-#include  <sys/EfiCdefs.h>
-
-#include  <errno.h>
-#include  <stdio.h>
-#include  <stdlib.h>
-#include  <wchar.h>
-#include  <stdarg.h>
-#include  "reentrant.h"
-#include  "local.h"
-
-int
-vswprintf(wchar_t * __restrict s, size_t n, const wchar_t * __restrict fmt,
-    va_list ap)
-{
-  static const mbstate_t initial = { 0 };
-  mbstate_t mbs;
-  FILE f;
-  char *mbp;
-  int ret, sverrno;
-  size_t nwc;
-  struct __sfileext fext;
-
-  if (n == 0) {
-    errno = EINVAL;
-    return (-1);
-  }
-
-  _FILEEXT_SETUP(&f, &fext);
-  f._file = -1;
-  f._flags = __SWR | __SSTR | __SALC;
-  f._bf._base = f._p = (unsigned char *)malloc(128);
-  if (f._bf._base == NULL) {
-    errno = ENOMEM;
-    return (-1);
-  }
-  f._bf._size = f._w = 127;   /* Leave room for the NUL */
-  ret = __vfwprintf_unlocked(&f, fmt, ap);
-  if (ret < 0) {
-    sverrno = errno;
-    free(f._bf._base);
-    errno = sverrno;
-    return (-1);
-  }
-  *f._p = '\0';
-  mbp = (char *)f._bf._base;
-  /*
-   * XXX Undo the conversion from wide characters to multibyte that
-   * fputwc() did in __vfwprintf().
-   */
-  mbs = initial;
-  nwc = mbsrtowcs(s, (const char **)&mbp, n, &mbs);
-  free(f._bf._base);
-  if (nwc == (size_t)-1) {
-    errno = EILSEQ;
-    return (-1);
-  }
-  if (nwc == n) {
-    s[n - 1] = L'\0';
-    errno = EOVERFLOW;
-    return (-1);
-  }
-
-  return (ret);
-}