From d13130eb6da9cfce5f0d09f311394ba3d90a6e03 Mon Sep 17 00:00:00 2001 From: Jordan Wiens Date: Mon, 27 Jan 2020 00:01:55 -0500 Subject: add negative block indexing for fn, mlil, and llil --- python/mediumlevelil.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'python/mediumlevelil.py') diff --git a/python/mediumlevelil.py b/python/mediumlevelil.py index ef858f3b..ba352503 100644 --- a/python/mediumlevelil.py +++ b/python/mediumlevelil.py @@ -905,8 +905,10 @@ class MediumLevelILFunction(object): # for backwards compatibility if isinstance(i, MediumLevelILInstruction): return i - if (i < 0) or (i >= len(self)): + if i < -len(self) or i >= len(self): raise IndexError("index out of range") + if i < 0: + i = len(self) + i return MediumLevelILInstruction(self, core.BNGetMediumLevelILIndexForInstruction(self.handle, i), i) def __setitem__(self, i, j): -- cgit v1.3.1