Struct

README.md

@@ -868,7 +868,7 @@ Struct
 ------
 **This module performs conversions between Python values and C struct represented as Python Bytes object.**
 ```python
-from struct import pack, unpack, calcsize
+from struct import pack, unpack
 <Bytes> = pack('<format>', <value_1> [, <value_2>, ...])
 <tuple> = unpack('<format>', <Bytes>)
 ```