author | Benoit Boissinot <benoit.boissinot@ens-lyon.org> |
Thu, 03 Nov 2005 00:43:05 -0800 | |
changeset 1496 | 3cf287a03664 |
parent 1091 | d62130f99a73 |
child 1541 | bf4e7ef08741 |
permissions | -rw-r--r-- |
1089 | 1 |
""" |
2 |
node.py - basic nodeid manipulation for mercurial |
|
3 |
||
4 |
Copyright 2005 Matt Mackall <mpm@selenic.com> |
|
5 |
||
6 |
This software may be used and distributed according to the terms |
|
7 |
of the GNU General Public License, incorporated herein by reference. |
|
8 |
""" |
|
9 |
||
10 |
import sha, binascii |
|
11 |
||
12 |
nullid = "\0" * 20 |
|
13 |
||
14 |
def hex(node): |
|
15 |
return binascii.hexlify(node) |
|
16 |
||
17 |
def bin(node): |
|
18 |
return binascii.unhexlify(node) |
|
19 |
||
20 |
def short(node): |
|
21 |
return hex(node[:6]) |