Merging the py3k-pep3137 branch back into the py3k branch.

No detailed change log; just check out the change log for the py3k-pep3137
branch.  The most obvious changes:

  - str8 renamed to bytes (PyString at the C level);
  - bytes renamed to buffer (PyBytes at the C level);
  - PyString and PyUnicode are no longer compatible.

I.e. we now have an immutable bytes type and a mutable bytes type.

The behavior of PyString was modified quite a bit, to make it more
bytes-like.  Some changes are still on the to-do list.
This commit is contained in:
Guido van Rossum 2007-11-06 21:34:58 +00:00
parent a19f80c6df
commit 98297ee781
148 changed files with 2533 additions and 3517 deletions

View file

@ -234,7 +234,7 @@ class UUID(object):
@property
def bytes(self):
bytes = b''
bytes = buffer()
for shift in range(0, 128, 8):
bytes.insert(0, (self.int >> shift) & 0xff)
return bytes
@ -548,7 +548,7 @@ def uuid4():
return UUID(bytes=os.urandom(16), version=4)
except:
import random
bytes = [chr(random.randrange(256)) for i in range(16)]
bytes = bytes_(random.randrange(256) for i in range(16))
return UUID(bytes=bytes, version=4)
def uuid5(namespace, name):