stdioext: Add support for Minix.

[gnulib.git] / lib / acl-internal.h

diff --git a/lib/acl-internal.h b/lib/acl-internal.h
index 33a76e3..b509666 100644 (file)
--- a/lib/acl-internal.h
+++ b/lib/acl-internal.h
@@ -1,6 +1,6 @@
 /* Internal implementation of access control lists.
 
-   Copyright (C) 2002-2003, 2005-2010 Free Software Foundation, Inc.
+   Copyright (C) 2002-2003, 2005-2011 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
@@ -35,6 +35,15 @@
 # include <acl/libacl.h>
 #endif
 
+/* On HP-UX >= 11.11, additional ACL API is available in <aclv.h>.  */
+#if HAVE_ACLV_H
+# include <sys/types.h>
+# include <aclv.h>
+/* HP-UX 11.11 lacks these declarations.  */
+extern int acl (char *, int, int, struct acl *);
+extern int aclsort (int, int, struct acl *);
+#endif
+
 #include "error.h"
 #include "quote.h"
 
@@ -124,6 +133,12 @@ rpl_acl_set_fd (int fd, acl_t acl)
 #  endif
 
 /* Linux-specific */
+#  ifndef HAVE_ACL_EXTENDED_FILE_NOFOLLOW
+#   define HAVE_ACL_EXTENDED_FILE_NOFOLLOW false
+#   define acl_extended_file_nofollow(name) (-1)
+#  endif
+
+/* Linux-specific */
 #  ifndef HAVE_ACL_FROM_MODE
 #   define HAVE_ACL_FROM_MODE false
 #   define acl_from_mode(mode) (NULL)
@@ -206,6 +221,14 @@ extern int acl_ace_nontrivial (int count, ace_t *entries);
    Return 0 if it is trivial, i.e. equivalent to a simple stat() mode.  */
 extern int acl_nontrivial (int count, struct acl_entry *entries, struct stat *sb);
 
+#  if HAVE_ACLV_H /* HP-UX >= 11.11 */
+
+/* Return 1 if the given ACL is non-trivial.
+   Return 0 if it is trivial, i.e. equivalent to a simple stat() mode.  */
+extern int aclv_nontrivial (int count, struct acl *entries);
+
+#  endif
+
 # elif HAVE_ACLX_GET && 0 /* AIX */
 
 /* TODO */