src/Pure/System/isabelle_system.ML
changeset 73547 a7aabdf889b7
parent 73523 2cd23d587db9
child 73565 1aa92bc4d356
--- a/src/Pure/System/isabelle_system.ML	Wed Apr 07 15:46:06 2021 +0000
+++ b/src/Pure/System/isabelle_system.ML	Thu Apr 08 16:43:35 2021 +0200
@@ -25,6 +25,7 @@
   val isabelle_identifier: unit -> string option
   val isabelle_heading: unit -> string
   val isabelle_name: unit -> string
+  val identification: unit -> string
 end;
 
 structure Isabelle_System: ISABELLE_SYSTEM =
@@ -133,4 +134,6 @@
 
 fun isabelle_name () = getenv_strict "ISABELLE_NAME";
 
+fun identification () = "Isabelle/" ^ isabelle_id () ^ isabelle_heading ();
+
 end;