contrib/dumprevlog
author Steve Losh <steve@stevelosh.com>
Sun, 31 May 2009 03:09:00 -0400
changeset 8902 b9a8b616521d
parent 7361 9fe97eea5510
child 14233 659f34b833b9
permissions -rw-r--r--
Add a forget command for easily untracking files. This command does exactly what 'hg remove -Af [FILES]' does. The reason for creating a new command is that the options for 'hg remove' are confusing (-A removes only deleted files, -f forces deletion, and using both means *the exact opposite of both*). [mpm: simplified help text, code, and updated tests]

#!/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.set_binary(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-"