1 files changed, 86 insertions, 0 deletions
diff --git a/lib/acl-internal.h b/lib/acl-internal.h
new file mode 100644
index 0000000..e224a78
--- /dev/null
+++ b/lib/acl-internal.h
@@ -0,0 +1,86 @@
+/* Internal implementation of access control lists.
+
+   Copyright (C) 2002, 2003, 2005, 2006, 2007 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 2, 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 General Public License for more details.
+
+   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.
+
+   Written by Paul Eggert and Andreas Gruenbacher.  */
+
+#include <config.h>
+
+#include "acl.h"
+
+#include <stdbool.h>
+#include <stdlib.h>
+
+#ifdef HAVE_ACL_LIBACL_H
+# include <acl/libacl.h>
+#endif
+
+#include "error.h"
+#include "quote.h"
+
+#include <errno.h>
+#ifndef ENOSYS
+# define ENOSYS (-1)
+#endif
+#ifndef ENOTSUP
+# define ENOTSUP (-1)
+#endif
+
+#include "gettext.h"
+#define _(msgid) gettext (msgid)
+
+#ifndef HAVE_FCHMOD
+# define HAVE_FCHMOD false
+# define fchmod(fd, mode) (-1)
+#endif
+
+#ifndef MIN_ACL_ENTRIES
+# define MIN_ACL_ENTRIES 4
+#endif
+
+/* POSIX 1003.1e (draft 17) */
+#ifndef HAVE_ACL_GET_FD
+# define HAVE_ACL_GET_FD false
+# define acl_get_fd(fd) (NULL)
+#endif
+
+/* POSIX 1003.1e (draft 17) */
+#ifndef HAVE_ACL_SET_FD
+# define HAVE_ACL_SET_FD false
+# define acl_set_fd(fd, acl) (-1)
+#endif
+
+/* Linux-specific */
+#ifndef HAVE_ACL_EXTENDED_FILE
+# define HAVE_ACL_EXTENDED_FILE false
+# define acl_extended_file(name) (-1)
+#endif
+
+/* Linux-specific */
+#ifndef HAVE_ACL_FROM_MODE
+# define HAVE_ACL_FROM_MODE false
+# define acl_from_mode(mode) (NULL)
+#endif
+
+#define ACL_NOT_WELL_SUPPORTED(Errno) \
+  ((Errno) == ENOTSUP || (Errno) == ENOSYS || (Errno) == EINVAL)
+
+/* Define a replacement for acl_entries if needed.  */
+#if USE_ACL && HAVE_ACL_GET_FILE && HAVE_ACL_FREE && !HAVE_ACL_ENTRIES
+# define acl_entries rpl_acl_entries
+int acl_entries (acl_t);
+#endif