1 files changed, 1 insertions, 0 deletions
diff --git a/stream.sig b/stream.sig
index 8c94adc..7e0f45b 100644
--- a/stream.sig
+++ b/stream.sig
@@ -20,6 +20,7 @@ signature STREAM = sig
   val EOFpos: t -> pos * t
 
   val getSubstr: fileOffset -> fileOffset -> t -> string
+  val getLine: t -> string option * t
   val getFname: t -> string
 
   (* both throw IO.Io *)