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

diff --git a/src/slave.sig b/src/slave.sig
index b9abecd..a3d322f 100644 (file)
--- a/src/slave.sig
+++ b/src/slave.sig
@@ -60,4 +60,8 @@ signature SLAVE = sig
     val readList : string -> string list
     val writeList : string * string list -> unit
     (* Reading and writing lists of strings stored on separate lines in files *)
     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? *)
+

 end
 end