ref: 57d690c482c7e5f57608befe7cb04797b1bff153
dir: /sys/src/cmd/hg/hgext/children.py/
# Mercurial extension to provide the 'hg children' command # # Copyright 2007 by Intevation GmbH <[email protected]> # # Author(s): # Thomas Arendsen Hein <[email protected]> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2, incorporated herein by reference. '''command to display child changesets''' from mercurial import cmdutil from mercurial.commands import templateopts from mercurial.i18n import _ def children(ui, repo, file_=None, **opts): """show the children of the given or working directory revision Print the children of the working directory's revisions. If a revision is given via -r/--rev, the children of that revision will be printed. If a file argument is given, revision in which the file was last changed (after the working directory revision or the argument to --rev if given) is printed. """ rev = opts.get('rev') if file_: ctx = repo.filectx(file_, changeid=rev) else: ctx = repo[rev] displayer = cmdutil.show_changeset(ui, repo, opts) for cctx in ctx.children(): displayer.show(cctx) cmdtable = { "children": (children, [('r', 'rev', '', _('show children of the specified revision')), ] + templateopts, _('hg children [-r REV] [FILE]')), }