[PATCH 1 of 2] imported patch revlog.patch
Bernhard Leiner
mailinglists.bleiner at gmail.com
Tue Oct 14 13:57:01 CDT 2008
# HG changeset patch
# User Bernhard Leiner <bleiner at gmail.com>
# Date 1224010352 -7200
# Node ID 19ccd16c56835f66f764535700320d00ef7a54ed
# Parent 0ed11838bd1a5102ce7ed7835754dfcf1322168d
imported patch revlog.patch
diff --git a/mercurial/revlog.py b/mercurial/revlog.py
--- a/mercurial/revlog.py
+++ b/mercurial/revlog.py
@@ -12,7 +12,7 @@
from node import bin, hex, nullid, nullrev, short
from i18n import _
-import changegroup, errno, ancestor, mdiff
+import changegroup, errno, ancestor, mdiff, parsers
import struct, util, zlib
_pack = struct.pack
@@ -374,38 +374,9 @@
index[0] = e
return index, nodemap, None
- s = self.size
- cache = None
- index = []
- nodemap = {nullid: nullrev}
- n = off = 0
- # if we're not using lazymap, always read the whole index
data = fp.read()
- l = len(data) - s
- append = index.append
- if inline:
- cache = (0, data)
- while off <= l:
- e = _unpack(indexformatng, data[off:off + s])
- nodemap[e[7]] = n
- append(e)
- n += 1
- if e[1] < 0:
- break
- off += e[1] + s
- else:
- while off <= l:
- e = _unpack(indexformatng, data[off:off + s])
- nodemap[e[7]] = n
- append(e)
- n += 1
- off += s
-
- e = list(index[0])
- type = gettype(e[0])
- e[0] = offset_type(0, type)
- index[0] = e
-
+ # call the C implementation to parse the index data
+ index, nodemap, cache = parsers.parse_index(data, inline)
return index, nodemap, cache
def packentry(self, entry, node, version, rev):
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