contrib/dumprevlog

bookmarks: allow to create/move bookmark without making it current (issue2788)

Adds a -i/--inactive flag to the bookmarks command to create or move a
bookmark without making it the current one. This lets you use a bookmark
like a shareable, movable 'tag' and less like a 'branch'.

Thanks to Alexander Solovyov <[e-mail]> for most of the
work of implementation, and Matt Mackall <[e-mail]> for
suggesting the option name.

#!/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-"