equal
deleted
inserted
replaced
11 import zlib, struct, sha, binascii, heapq |
11 import zlib, struct, sha, binascii, heapq |
12 from mercurial import mdiff |
12 from mercurial import mdiff |
13 |
13 |
14 def hex(node): return binascii.hexlify(node) |
14 def hex(node): return binascii.hexlify(node) |
15 def bin(node): return binascii.unhexlify(node) |
15 def bin(node): return binascii.unhexlify(node) |
16 def short(node): return hex(node[:4]) |
16 def short(node): return hex(node[:6]) |
17 |
17 |
18 def compress(text): |
18 def compress(text): |
19 if not text: return text |
19 if not text: return text |
20 if len(text) < 44: |
20 if len(text) < 44: |
21 if text[0] == '\0': return text |
21 if text[0] == '\0': return text |