X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fupdate.c;h=e9fad3f2ae48ab6a196c9b6aa85d4a76da9192ad;hb=7fe7adcbb985e78aaf9f78051fa26167779be1f6;hp=de2786df3e86efc748692f0f5a6d585f220fd674;hpb=4bde4f39d08f000f7e63a832b08a2525c1262f84;p=chaz%2Ftar

diff --git a/src/update.c b/src/update.c
index de2786d..e9fad3f 100644
--- a/src/update.c
+++ b/src/update.c
@@ -1,21 +1,22 @@
 /* Update a tar archive.
 
-   Copyright (C) 1988, 1992, 1994, 1996, 1997, 1999, 2000, 2001, 2003,
-   2004, 2005, 2007, 2010 Free Software Foundation, Inc.
+   Copyright 1988, 1992, 1994, 1996-1997, 1999-2001, 2003-2005, 2007,
+   2010, 2013-2014 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 3, or (at your option) any later
-   version.
+   This file is part of GNU tar.
 
-   This program is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
-   Public License for more details.
+   GNU tar is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
-   You should have received a copy of the GNU General Public License along
-   with this program; if not, write to the Free Software Foundation, Inc.,
-   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   GNU tar is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Implement the 'r', 'u' and 'A' options for tar.  'A' means that the
    file names are tar files, and they should simply be appended to the end
@@ -130,6 +131,8 @@ update_archive (void)
 
 	    decode_header (current_header, &current_stat_info,
 			   &current_format, 0);
+	    transform_stat_info (current_header->header.typeflag,
+				 &current_stat_info);
 	    archive_format = current_format;
 
 	    if (subcommand_option == UPDATE_SUBCOMMAND
@@ -138,21 +141,12 @@ update_archive (void)
 		struct stat s;
 
 		chdir_do (name->change_dir);
-		if (deref_stat (dereference_option,
-				current_stat_info.file_name, &s) == 0)
+		if (deref_stat (current_stat_info.file_name, &s) == 0)
 		  {
 		    if (S_ISDIR (s.st_mode))
 		      {
-			char *p, *dirp;
-			DIR *stream;
-			int fd = openat (chdir_fd, name->name,
-					 open_read_flags | O_DIRECTORY);
-			if (fd < 0)
-			  open_error (name->name);
-			else if (! ((stream = fdopendir (fd))
-				    && (dirp = streamsavedir (stream))))
-			  savedir_error (name->name);
-			else
+			char *p, *dirp = tar_savedir (name->name, 1);
+			if (dirp)
 			  {
 			    namebuf_t nbuf = namebuf_create (name->name);
 
@@ -165,11 +159,6 @@ update_archive (void)
 
 			    remname (name);
 			  }
-
-			if (stream
-			    ? closedir (stream) != 0
-			    : 0 <= fd && close (fd) != 0)
-			  savedir_error (name->name);
 		      }
 		    else if (tar_timespec_cmp (get_stat_mtime (&s),
 					       current_stat_info.mtime)