Fix some comments.

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

diff --git a/lib/acl-internal.h b/lib/acl-internal.h
index 4f7166e..8c41219 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, 2005-2011 Free Software Foundation, Inc.
+   Copyright (C) 2002-2003, 2005-2012 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
@@ -55,6 +55,15 @@ extern int aclsort (int, int, struct acl *);
 # define ENOTSUP (-1)
 #endif
 
+#include <limits.h>
+#ifndef MIN
+# define MIN(a,b) ((a) < (b) ? (a) : (b))
+#endif
+
+#ifndef SIZE_MAX
+# define SIZE_MAX ((size_t) -1)
+#endif
+
 #ifndef HAVE_FCHMOD
 # define HAVE_FCHMOD false
 # define fchmod(fd, mode) (-1)
@@ -133,12 +142,6 @@ 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)