add some util functions

2023-11-13 05:17:27 +00:00
parent dec2366926
commit 26cfc01f5c
5 changed files with 36 additions and 219870 deletions
--- a/proj.mlb
+++ b/proj.mlb
@@ -10,3 +10,4 @@ in
 end

 rope.sml
+utils.sml