Testing log directory backup

[hcoop/domtool2.git] / src / slave.sig

diff --git a/src/slave.sig b/src/slave.sig
index 10d2071..86c64fd 100644 (file)
--- a/src/slave.sig
+++ b/src/slave.sig
@@ -53,4 +53,27 @@ signature SLAVE = sig
     (* Search through the result configuration hierarchy for all files matching
      * the predicate, writing a list of their domains to the file named by the
      * third argument, delimiting the entries with the second argument. *)
+
+    val hostname : unit -> string
+    (* Get hostname of this machine *)
+
+    val readList : string -> string list
+    val writeList : string * string list -> unit
+    (* Reading and writing lists of strings stored on separate lines in files *)
+
+    val lineInFile : string -> string -> bool
+    (* Is there a line in the file (first arg) that matches that given? *)
+
+    val inGroup : {user : string, group : string} -> bool
+    (* Check membership in a UNIX group. *)
+
+    val mkDirAll : string -> unit
+    (* [mkDirAll p] creates directory "p", creating all parent directories, as
+     * necessary. *)
+
+    val remove : ''a list * ''a -> ''a list
+    val removeDups : ''a list -> ''a list
+
+    val copyDirCreate : { from : string, to : string } -> unit
+    val moveDirCreate : { from : string, to : string } -> unit
 end