Add intlist_to_bytes to utils.py

This commit is contained in:
rzhxeo 2013-08-28 15:59:07 +02:00
parent 550bfd4cbd
commit cba892fa1f
1 changed files with 7 additions and 0 deletions

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@ -718,3 +718,10 @@ def bytes_to_intlist(bs):
else: else:
return [ord(c) for c in bs] return [ord(c) for c in bs]
def intlist_to_bytes(xs):
if not xs:
return b''
if isinstance(chr(0), bytes): # Python 2
return ''.join([chr(x) for x in xs])
else:
return bytes(xs)