Add MLIL APIs for getting by instruction index, and expose the operation size in the Rust API

1 files changed, 14 insertions, 0 deletions

diff --git a/rust/src/mlil/function.rs b/rust/src/mlil/function.rs
index 16cc5102..0b662578 100644
--- a/rust/src/mlil/function.rs
+++ b/rust/src/mlil/function.rs
@@ -2,6 +2,7 @@ use core::hash::{Hash, Hasher};
 
 use binaryninjacore_sys::BNFreeMediumLevelILFunction;
 use binaryninjacore_sys::BNGetMediumLevelILBasicBlockList;
+use binaryninjacore_sys::BNGetMediumLevelILIndexForInstruction;
 use binaryninjacore_sys::BNGetMediumLevelILInstructionCount;
 use binaryninjacore_sys::BNGetMediumLevelILOwnerFunction;
 use binaryninjacore_sys::BNGetMediumLevelILSSAForm;
@@ -65,6 +66,19 @@ impl MediumLevelILFunction {
         self.instruction_from_idx(expr_idx).lift()
     }
 
+    pub fn instruction_from_instruction_idx(&self, instr_idx: usize) -> MediumLevelILInstruction {
+        MediumLevelILInstruction::new(self.to_owned(), unsafe {
+            BNGetMediumLevelILIndexForInstruction(self.handle, instr_idx)
+        })
+    }
+
+    pub fn lifted_instruction_from_instruction_idx(
+        &self,
+        instr_idx: usize,
+    ) -> MediumLevelILLiftedInstruction {
+        self.instruction_from_instruction_idx(instr_idx).lift()
+    }
+
     pub fn instruction_count(&self) -> usize {
         unsafe { BNGetMediumLevelILInstructionCount(self.handle) }
     }