edk2: Remove AppPkg, StdLib, StdLibPrivateInternalFiles

[mirror_edk2.git] / StdLib / LibC / Stdio / fgetwc.c

diff --git a/StdLib/LibC/Stdio/fgetwc.c b/StdLib/LibC/Stdio/fgetwc.c
deleted file mode 100644 (file)
index f2159d7..0000000
--- a/StdLib/LibC/Stdio/fgetwc.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/*-\r
-    Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>\r
-    This program and the accompanying materials are licensed and made available\r
-    under the terms and conditions of the BSD License that accompanies this\r
-    distribution.  The full text of the license may be found at\r
-    http://opensource.org/licenses/bsd-license.\r
-\r
-    THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-    WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-\r
- * Copyright (c)2001 Citrus Project,\r
- * All rights reserved.\r
- *\r
- * Redistribution and use in source and binary forms, with or without\r
- * modification, are permitted provided that the following conditions\r
- * are met:\r
- * 1. Redistributions of source code must retain the above copyright\r
- *    notice, this list of conditions and the following disclaimer.\r
- * 2. Redistributions in binary form must reproduce the above copyright\r
- *    notice, this list of conditions and the following disclaimer in the\r
- *    documentation and/or other materials provided with the distribution.\r
- *\r
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND\r
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\r
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE\r
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS\r
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\r
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT\r
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY\r
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF\r
- * SUCH DAMAGE.\r
- *\r
- * $Citrus$\r
-\r
-  NetBSD: fgetwc.c,v 1.5 2006/07/03 17:06:36 tnozaki Exp\r
- */\r
-#include  <LibConfig.h>\r
-#include  <sys/EfiCdefs.h>\r
-\r
-#include  <assert.h>\r
-#include  <errno.h>\r
-#include  <stdio.h>\r
-#include  <wchar.h>\r
-#include  "reentrant.h"\r
-#include  "local.h"\r
-\r
-wint_t\r
-__fgetwc_unlock(FILE *fp)\r
-{\r
-  struct wchar_io_data *wcio;\r
-  mbstate_t *st;\r
-  wchar_t wc;\r
-  size_t size;\r
-\r
-  _DIAGASSERT(fp != NULL);\r
-  if(fp == NULL) {\r
-    errno = ENOSTR;\r
-    return WEOF;\r
-  }\r
-\r
-  _SET_ORIENTATION(fp, 1);\r
-  wcio = WCIO_GET(fp);\r
-  if (wcio == 0) {\r
-    errno = ENOMEM;\r
-    return WEOF;\r
-  }\r
-\r
-  /* if there're ungetwc'ed wchars, use them */\r
-  if (wcio->wcio_ungetwc_inbuf) {\r
-    wc = wcio->wcio_ungetwc_buf[--wcio->wcio_ungetwc_inbuf];\r
-\r
-    return wc;\r
-  }\r
-\r
-  st = &wcio->wcio_mbstate_in;\r
-\r
-  do {\r
-    char c;\r
-    int ch = __sgetc(fp);\r
-\r
-    if (ch == EOF) {\r
-      return WEOF;\r
-    }\r
-\r
-    c = (char)ch;\r
-    size = mbrtowc(&wc, &c, 1, st);\r
-    if (size == (size_t)-1) {\r
-      errno = EILSEQ;\r
-      fp->_flags |= __SERR;\r
-      return WEOF;\r
-    }\r
-  } while (size == (size_t)-2);\r
-\r
-  _DIAGASSERT(size == 1);\r
-\r
-  return wc;\r
-}\r
-\r
-wint_t\r
-fgetwc(FILE *fp)\r
-{\r
-  wint_t r;\r
-\r
-  _DIAGASSERT(fp != NULL);\r
-  if(fp == NULL) {\r
-    errno = EINVAL;\r
-    return (WEOF);\r
-  }\r
-\r
-  FLOCKFILE(fp);\r
-  r = __fgetwc_unlock(fp);\r
-  FUNLOCKFILE(fp);\r
-\r
-  return (r);\r
-}\r