optionally read from machine stack in stackful pre-order iterator (#1812)

2023-05-26 15:19:07 -06:00
parent 0e374c2e96
commit 462097d956
4 changed files with 93 additions and 42 deletions
--- a/src/machine/machine_state.rs
+++ b/src/machine/machine_state.rs
@@ -766,6 +766,7 @@ impl MachineState {
                let mut printer = HCPrinter::new(
                    &mut self.heap,
                    &mut self.atom_tbl,
+                    &mut self.stack,
                    op_dir,
                    PrinterOutputter::new(),
                    term_to_be_printed,
--- a/src/machine/mock_wam.rs
+++ b/src/machine/mock_wam.rs
@@ -62,6 +62,7 @@ impl MockWAM {
        let mut printer = HCPrinter::new(
            &mut self.machine_st.heap,
            &mut self.machine_st.atom_tbl,
+            &mut self.machine_st.stack,
            &self.op_dir,
            PrinterOutputter::new(),
            heap_loc_as_cell!(term_write_result.heap_loc),