facebook/sapling
1
1
Fork 0
mirror of https://github.com/facebook/sapling.git synced 2024-10-07 07:17:55 +03:00
Code Issues Projects Releases Wiki Activity

Switch to simpler manifestdict

Browse Source
This commit is contained in:
Matt Mackall 2006-08-10 22:38:56 -05:00
parent c676e5167a
commit 756da188ad
1 changed files with 11 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
mercurial/manifest.py
View File

@ -11,38 +11,26 @@ from demandload import *
demandload(globals(), "array bisect struct")
class manifestdict(dict):
def __init__(self, mapping={}):
def __init__(self, mapping={}, flags={}):
dict.__init__(self, mapping)
def __getitem__(self, f):
return self.node(f)
def get(self, f, default=None):
try:
return dict.__getitem__(self, f)[:20]
except KeyError:
return default
def __setitem__(self, f, node):
fl = self.flags(f)
dict.__setitem__(self, f, node + fl)
def node(self, f):
return dict.__getitem__(self, f)[:20]
self._flags = flags
def flags(self, f):
return dict.get(self, f, "")[20:]
return self._flags.get(f, "")
def execf(self, f):
"test for executable in manifest flags"
return "x" in self.flags(f)
def linkf(self, f):
"test for symlink in manifest flags"
return "l" in self.flags(f)
def rawset(self, f, node, flags):
dict.__setitem__(self, f, node + flags)
def rawset(self, f, entry):
self[f] = bin(entry[:40])
fl = entry[40:-1]
if fl: self._flags[f] = fl
def set(self, f, execf=False, linkf=False):
n = dict.get(self, f, nullid)[:20]
fl = ""
if execf: fl = "x"
if linkf: fl = "l"
dict.__setitem__(self, f, n + fl)
if execf: self._flags[f] = "x"
if linkf: self._flags[f] = "x"
def copy(self):
return manifestdict(dict.copy(self))
return manifestdict(dict.copy(self), dict.copy(self._flags))
class manifest(revlog):
def __init__(self, opener, defversion=REVLOGV0):
@ -61,7 +49,7 @@ class manifest(revlog):
mapping = manifestdict()
for l in lines:
(f, n) = l.split('\0')
mapping.rawset(f, bin(n[:40]), n[40:-1])
mapping.rawset(f, n)
self.mapcache = (node, mapping)
return mapping