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-rw-r--r--src/session.mli2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/session.mli b/src/session.mli
index dfe2967..0ec844b 100644
--- a/src/session.mli
+++ b/src/session.mli
@@ -32,4 +32,6 @@ val get_values : world -> session_data -> string list -> string list
val exists : world -> session_data -> string list -> bool
+val list_children : world -> session_data -> string list -> string list
+
val string_of_op : cfg_op -> string