Implement set-theoretic operation on 2WSATA (union, intersection,

[tatoo.git] / src / pretty.mli

diff --git a/src/pretty.mli b/src/pretty.mli
index fb7e309..96fb773 100644 (file)
--- a/src/pretty.mli
+++ b/src/pretty.mli
@@ -22,6 +22,7 @@ val up_arrow : string
 val right_arrow : string
 val left_arrow : string
 val epsilon : string
+val bullet : string
 val big_sigma : string
 val cap : string
 val cup : string
@@ -31,6 +32,7 @@ val vee : string
 val top : string
 val bottom : string
 val dummy : string
+val inverse : string
 val double_right_arrow : string
 val overline : string -> string
 val underline : string -> string