Imported Debian patch 2.5.2p1-1

[debian/amanda] / common-src / getcwd.c

diff --git a/common-src/getcwd.c b/common-src/getcwd.c
deleted file mode 100644 (file)
index 74baeb9..0000000
--- a/common-src/getcwd.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* 
- * getcwd.c --
- *
- *     This file provides an implementation of the getcwd procedure
- *     that uses getwd, for systems with getwd but without getcwd.
- *
- * Copyright (c) 1993 The Regents of the University of California.
- * All rights reserved.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- * 
- * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
- * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
- * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- */
-
-/* $Id: getcwd.c,v 1.5 2006/05/25 01:47:12 johnfranks Exp $ */
-
-#ifndef lint
-static char rcsid[] = "$Header: /cvsroot/amanda/amanda/common-src/getcwd.c,v 1.5 2006/05/25 01:47:12 johnfranks Exp $ SPRITE (Berkeley)";
-#endif /* not lint */
-
-#include "amanda.h"
-
-extern char *getwd();
-extern int errno;
-
-char *
-getcwd(buf, size)
-    char *buf;                 /* Where to put path for current directory. */
-    size_t size;                       /* Number of bytes at buf. */
-{
-    char realBuffer[MAXPATHLEN+1];
-    int length;
-
-    if (getwd(realBuffer) == NULL) {
-       /*
-        * There's not much we can do besides guess at an errno to
-        * use for the result (the error message in realBuffer isn't
-        * much use...).
-        */
-
-       errno = EACCES;
-       return NULL;
-    }
-    length = strlen(realBuffer);
-    if (length >= size) {
-       errno = ERANGE;
-       return NULL;
-    }
-    strncpy(buf, realBuffer, size-1);
-    buf[size-1] = '\0';
-    return buf;
-}