fix up tree walking code with symlinks for acl commands

Merge of master-melb:xfs-cmds:30109a by kenmcd.

1 files changed, 38 insertions, 0 deletions

diff --git a/include/walk_tree.h b/include/walk_tree.h
new file mode 100644
index 0000000..9045bad
--- /dev/null
+++ b/include/walk_tree.h
@@ -0,0 +1,38 @@
+/*
+  File: walk_tree.h
+
+  Copyright (C) 2007 Andreas Gruenbacher <a.gruenbacher@computer.org>
+
+  This program is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License as published by the Free Software Foundation; either
+  version 2 of the License, or (at your option) any later version.
+
+  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
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#ifndef __WALK_TREE_H
+#define __WALK_TREE_H
+
+#define WALK_TREE_RECURSIVE	0x1
+#define WALK_TREE_PHYSICAL	0x2
+#define WALK_TREE_LOGICAL	0x4
+#define WALK_TREE_DEREFERENCE	0x8
+
+#define WALK_TREE_SYMLINK	0x10
+#define WALK_TREE_FAILED	0x20
+
+struct stat;
+
+extern int walk_tree(const char *path, int walk_flags,
+		     int (*func)(const char *, const struct stat *, int, void *),
+		     void *arg);
+
+#endif