_Segments etc for compatibility.

bincopy.py

@@ -20,7 +20,7 @@
 
 
 __author__ = 'Erik Moqvist'
-__version__ = '18.0.0'
+__version__ = '18.0.1'
 
 
 DEFAULT_WORD_SIZE_BITS = 8
@@ -356,6 +356,8 @@ class Chunk(namedtuple("Chunk", ["address", "data"])):
         def __len___(self):
             return len(self.data)
 
+    _Chunk = Chunk
+
     def __init__(self, minimum_address, maximum_address, data, word_size_bytes):
         self.minimum_address = minimum_address
         self.maximum_address = maximum_address
@@ -503,6 +505,9 @@ def __repr__(self):
         return f'Segment(address={self.address}, data={self.data})'
 
 
+_Segment = Segment
+
+
 class Segments:
     """A list of segments.
 
@@ -652,6 +657,9 @@ def __len__(self):
         return len(self._list)
 
 
+_Segments = Segments
+
+
 class BinFile:
     """A binary file.