edk2: Remove AppPkg, StdLib, StdLibPrivateInternalFiles

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

diff --git a/StdLib/LibC/Stdio/ftello.c b/StdLib/LibC/Stdio/ftello.c
deleted file mode 100644 (file)
index 0677d1a..0000000
--- a/StdLib/LibC/Stdio/ftello.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*  $NetBSD: ftello.c,v 1.4 2003/08/07 16:43:26 agc Exp $ */\r
-\r
-/*-\r
- * Copyright (c) 1990, 1993\r
- *  The Regents of the University of California.  All rights reserved.\r
- *\r
- * This code is derived from software contributed to Berkeley by\r
- * Chris Torek.\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
- * 3. Neither the name of the University nor the names of its contributors\r
- *    may be used to endorse or promote products derived from this software\r
- *    without specific prior written permission.\r
- *\r
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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
-#include  <LibConfig.h>\r
-#include <sys/EfiCdefs.h>\r
-#if defined(LIBC_SCCS) && !defined(lint)\r
-__RCSID("$NetBSD: ftello.c,v 1.4 2003/08/07 16:43:26 agc Exp $");\r
-#endif /* LIBC_SCCS and not lint */\r
-\r
-#include "namespace.h"\r
-#include <assert.h>\r
-#include <errno.h>\r
-#include <stdio.h>\r
-#include "reentrant.h"\r
-#include "local.h"\r
-\r
-#ifdef __weak_alias\r
-__weak_alias(ftello, _ftello)\r
-#endif\r
-\r
-/*\r
- * ftell: return current offset.\r
- */\r
-off_t\r
-ftello(FILE *fp)\r
-{\r
-  fpos_t pos;\r
-\r
-  FLOCKFILE(fp);\r
-\r
-  if (fp->_seek == NULL) {\r
-    FUNLOCKFILE(fp);\r
-    errno = ESPIPE;     /* historic practice */\r
-    return ((off_t)-1);\r
-  }\r
-\r
-  /*\r
-   * Find offset of underlying I/O object, then\r
-   * adjust for buffered bytes.\r
-   */\r
-  __sflush(fp);   /* may adjust seek offset on append stream */\r
-  if (fp->_flags & __SOFF)\r
-    pos = fp->_offset;\r
-  else {\r
-    pos = (*fp->_seek)(fp->_cookie, (fpos_t)0, SEEK_CUR);\r
-    if (pos == (fpos_t)-1) {\r
-      FUNLOCKFILE(fp);\r
-      return (pos);\r
-    }\r
-  }\r
-  if (fp->_flags & __SRD) {\r
-    /*\r
-     * Reading.  Any unread characters (including\r
-     * those from ungetc) cause the position to be\r
-     * smaller than that in the underlying object.\r
-     */\r
-    pos -= fp->_r;\r
-    if (HASUB(fp))\r
-      pos -= fp->_ur;\r
-  } else if (fp->_flags & __SWR && fp->_p != NULL) {\r
-    /*\r
-     * Writing.  Any buffered characters cause the\r
-     * position to be greater than that in the\r
-     * underlying object.\r
-     */\r
-    pos += fp->_p - fp->_bf._base;\r
-  }\r
-  FUNLOCKFILE(fp);\r
-  return (pos);\r
-}\r