mercurial/commands.py

10311:7c5eb0988e7a

    if opts.get('clean'):
        label = repo[None].parents()[0].branch()
        repo.dirstate.setbranch(label)
        ui.status(_('reset working directory to branch %s\n') % label)
    elif label:
        if not opts.get('force') and label in repo.branchtags():
            if label not in [p.branch() for p in repo.parents()]:
                raise util.Abort(_('a branch of the same name already exists'
                                   ' (use --force to override)'))
        repo.dirstate.setbranch(encoding.fromlocal(label))
        ui.status(_('marked working directory as branch %s\n') % label)
    else:
        ui.write("%s\n" % encoding.tolocal(repo.dirstate.branch()))

def branches(ui, repo, active=False, closed=False):

10315:be324d31b6c5

    if opts.get('clean'):
        label = repo[None].parents()[0].branch()
        repo.dirstate.setbranch(label)
        ui.status(_('reset working directory to branch %s\n') % label)
    elif label:
        utflabel = encoding.fromlocal(label)
        if not opts.get('force') and utflabel in repo.branchtags():
            if label not in [p.branch() for p in repo.parents()]:
                raise util.Abort(_('a branch of the same name already exists'
                                   ' (use --force to override)'))
        repo.dirstate.setbranch(utflabel)
        ui.status(_('marked working directory as branch %s\n') % label)
    else:
        ui.write("%s\n" % encoding.tolocal(repo.dirstate.branch()))

def branches(ui, repo, active=False, closed=False):