Preliminary regeneration support

[hcoop/domtool2.git] / src / acl.sml

diff --git a/src/acl.sml b/src/acl.sml
index 6634f91..be30fdf 100644 (file)
--- a/src/acl.sml
+++ b/src/acl.sml
@@ -44,6 +44,8 @@ fun queryAll user =
                                      (class, SS.foldr (op::) [] values) :: out)
                                  [] classes
 
+fun users () = SM.foldri (fn (user, _, ls) => user :: ls) [] (!acl)
+
 fun whoHas {class, value} =
     SM.foldri (fn (user, classes, users) =>
                  case SM.find (classes, class) of