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https://github.com/python/cpython.git
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accept more invalid dates
when reading sums file, ignore files not in entries
This commit is contained in:
Guido van Rossum
parent
c51237cd70
commit
097c55ad75
@ -1,6 +1,8 @@
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#! /usr/local/bin/python
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"Remote CVS -- command line interface"
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from cvslib import CVS, Entry
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import RCSProxy
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import client
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import md5
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import os
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import string
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@ -15,6 +17,8 @@ def ignored(file):
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for pat in ignored_patterns:
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if fnmatch.fnmatch(file, pat): return 1
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return 0
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def not_ignored(file):
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return not ignored(file)
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class PCVS(CVS):
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@ -32,51 +36,161 @@ class PCVS(CVS):
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sum = self.proxy.sum((file, e.rev))
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e.setsum(sum)
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def fullcheck(self):
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ok = 1
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for file in self.keys():
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def prepare(self):
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self.localfiles = filter(not_ignored, os.listdir(os.curdir))
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self.localfiles.sort()
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self.entryfiles = self.keys()
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self.remotefiles = self.proxy.listfiles()
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self.rcsfiles = self.entryfiles[:]
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for file in self.remotefiles:
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if file not in self.rcsfiles:
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self.rcsfiles.append(file)
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self.rcsfiles.sort()
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self.localonlyfiles = []
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for file in self.localfiles:
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if file not in self.rcsfiles:
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self.localonlyfiles.append(file)
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self.localonlyfiles.sort()
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self.allfiles = self.rcsfiles + self.localonlyfiles
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self.allfiles.sort()
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def preparedetails(self, file):
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entry = file in self.entryfiles
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if entry:
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e = self.entries[file]
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else:
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e = Entry('/%s/0///' % file)
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e.entry = entry
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e.local = file in self.localfiles
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e.remote = file in self.remotefiles
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if e.local:
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e.lsum = sumfile(file)
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else:
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e.lsum = None
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if e.remote:
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e.rrev = self.proxy.head(file)
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if e.rrev == e.rev:
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e.rsum = e.sum
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else:
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e.rsum = self.proxy.sum(file)
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else:
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e.rrev = '0'
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e.rsum = None
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return e
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def report(self):
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self.prepare()
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for file in self.allfiles:
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e = self.preparedetails(file)
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if e.lsum == e.sum == e.rsum:
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# All three exist and are equal
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print '=', file
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elif e.lsum == e.sum:
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# Not modified locally, remote update pending
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if e.lsum is None:
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print 'N', file, '(new remote)'
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else:
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print 'U', file
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elif e.sum == e.rsum:
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# No remote update, modified locally
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if e.rsum is None:
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if e.new:
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print 'A', file
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else:
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print '?', file
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else:
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if e.lsum is None:
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print 'LOST', file
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else:
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print 'M', file
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else:
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# Conflict: remote update and locally modified
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if e.lsum == e.rsum:
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# Local and remote match!
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print 'c', file
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else:
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print 'C', file
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def fullcheck(self):
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self.prepare()
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ok = 1
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for file in self.allfiles:
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if file not in self.entryfiles \
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and file not in self.remotefiles:
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continue
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e = self.preparedetails(file)
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if e.new:
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if self.proxy.isfile(file):
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print "%s: created by someone else!"
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if e.rrev:
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print "%s: created by someone else"%file
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ok = 0
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continue
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rrev = self.proxy.head(file)
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if rrev != e.rev:
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if e.rrev != e.rev:
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print "%s: out of date (%s vs. %s)" % \
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(file, e.rev, rrev)
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ok = 0
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return ok
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def update(self):
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for file in self.keys():
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e = self.entries[file]
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if e.new:
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print 'A', file
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self.prepare()
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for file in self.rcsfiles:
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e = self.preparedetails(file)
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if e.lsum == e.sum == e.rsum:
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print '=', file
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continue
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rrev = self.proxy.head(file)
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lsum = sumfile(file)
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if rrev == e.rev:
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if lsum == e.sum:
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print '=', file
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else:
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print 'M', file
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if e.sum == e.rsum:
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if e.rev != e.rrev:
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print '%s: %s -> %s w/o change' % \
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(file, e.rev, e.rrev)
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e.rev = e.rrev
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if e.lsum != e.sum:
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if e.lsum is None:
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print '%s: file was lost' % \
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(file,)
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self.get(e)
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elif e.new:
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print 'A', file
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else:
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print 'M', file
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continue
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if e.sum != lsum:
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print "%s: conflict -- not updated" % file
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if e.lsum == e.sum:
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if e.rev == e.rrev:
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print '%s: no new revision' % file
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print 'U', file,
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sys.stdout.flush()
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self.get(e)
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print
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continue
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print "%s: getting ..." % file
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data = self.proxy.get(file)
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f = open(file, 'w')
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f.write(data)
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f.close()
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nsum = md5.new(data).digest()
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e.setsum(nsum)
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e.rev = rrev
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print 'U', file
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if e.lsum == e.rsum:
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print 'c', file
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print e.__dict__
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e.rev = e.rrev
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e.sum = e.rsum
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e.new = e.sum is None and e.lsum is not None
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if e.sum:
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e.mtime, e.ctime = os.stat(e.file)[-2:]
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print e.__dict__
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self.entries[file] = e
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continue
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print 'C', file, '(not resolved)'
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self.writeentries()
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self.writesums()
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def get(self, e):
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data = self.proxy.get(e.file)
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f = open(e.file, 'w')
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f.write(data)
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f.close()
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nsum = md5.new(data).digest()
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e.setsum(nsum)
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e.mtime, e.ctime = os.stat(e.file)[-2:]
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e.new = 0
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e.rev = e.rrev
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def commit(self):
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if not self.fullcheck():
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print "correct above errors first"
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@ -102,6 +216,7 @@ class PCVS(CVS):
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self.proxy.put(file, data, message)
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e.rev = self.proxy.head(file)
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e.setsum(self.proxy.sum(file))
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e.new = 0
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# XXX get it?
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mtime, ctime = os.stat(file)[-2:]
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e.mtime = mtime
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@ -109,45 +224,9 @@ class PCVS(CVS):
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self.writeentries()
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self.writesums()
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def report(self):
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keys = self.keys()
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files = os.listdir(os.curdir)
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allfiles = files
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for file in keys:
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if file not in allfiles:
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allfiles.append(file)
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allfiles.sort()
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for file in allfiles:
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if file not in keys:
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if not ignored(file):
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print '?', file
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continue
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if file not in files:
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print file, ': lost'
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continue
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e = self.entries[file]
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if not os.path.exists(file):
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print "%s: lost" % file
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continue
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if e.new:
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print 'A', file
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continue
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lsum = sumfile(file)
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rrev = self.proxy.head(file)
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if rrev == e.rev:
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if lsum == e.sum:
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print '=', file
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else:
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print 'M', file
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else:
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if lsum == e.sum:
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print 'U', file
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else:
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print 'C', file
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def add(self, file):
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if self.entries.has_key(file):
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print "%s: already known"
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print "%s: already known" % file
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else:
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self.entries[file] = Entry('/%s/0/Initial %s//\n' %
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(file, file))
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@ -158,10 +237,14 @@ def sumfile(file):
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def test():
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proxy = RCSProxy.RCSProxyClient(('voorn.cwi.nl', 4127))
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proxy.cd('/ufs/guido/voorn/python-RCS/Demo/pdist')
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import sys
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import getopt
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from rcsclient import openrcsclient
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opts, args = getopt.getopt(sys.argv[1:], 'd:h:p:vq')
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proxy = openrcsclient(opts)
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x = PCVS(proxy)
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args = sys.argv[1:]
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if args:
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cmd = args[0]
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files = args[1:]
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@ -186,7 +269,6 @@ def test():
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print "Unknown command", cmd
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else:
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x.report()
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if sys.argv[1:]: x.writesums()
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if __name__ == "__main__":
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test()
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