finalize transition to CutPolicy trait object.

2018-02-07 21:46:40 -07:00
parent 1bf9c0d205
commit 1b4d1c04c9
6 changed files with 62 additions and 35 deletions
--- a/src/prolog/macros.rs
+++ b/src/prolog/macros.rs
@@ -556,3 +556,9 @@ macro_rules! get_cleaner_call {
        Line::Control(ControlInstruction::GetCleanerCall)
    )       
 }
+
+macro_rules! restore_cut_policy {
+    () => (
+        Line::BuiltIn(BuiltInInstruction::RestoreCutPolicy)
+    )
+}