view contrib/dumprevlog @ 24473:0142b59f5743

update: replace workingctx.dirty and raising Abort by cmdutil.bailifchanged

This patch makes wrapping "commands.update()" by largefiles extension
useless, because "cmdutil.bailifchanged()" can detect changes of
largefiles in the working directory.

This patch also changes test-update-branches.t, because
"cmdutil.bailifchanged()" shows more detailed information about
dirty-ness of the working directory than "workingctx.dirty()".

#!/usr/bin/env python
# Dump revlogs as raw data stream
# $ find .hg/store/ -name "*.i" | xargs dumprevlog > repo.dump

import sys
from mercurial import revlog, node, util

for fp in (sys.stdin, sys.stdout, sys.stderr):
    util.setbinary(fp)

for f in sys.argv[1:]:
    binopen = lambda fn: open(fn, 'rb')
    r = revlog.revlog(binopen, f)
    print "file:", f
    for i in r:
        n = r.node(i)
        p = r.parents(n)
        d = r.revision(n)
        print "node:", node.hex(n)
        print "linkrev:", r.linkrev(i)
        print "parents:", node.hex(p[0]), node.hex(p[1])
        print "length:", len(d)
        print "-start-"
        print d
        print "-end-"