mercurial/cmdutil.py

51553:f28d5d68b71a

def hgabortgraft(ui, repo):
    """abort logic for aborting graft using 'hg abort'"""
    with repo.wlock():
        graftstate = statemod.cmdstate(repo, b'graftstate')
        return abortgraft(ui, repo, graftstate)

51554:a151fd01e98c

def hgabortgraft(ui, repo):
    """abort logic for aborting graft using 'hg abort'"""
    with repo.wlock():
        graftstate = statemod.cmdstate(repo, b'graftstate')
        return abortgraft(ui, repo, graftstate)


def postincoming(ui, repo, modheads, optupdate, checkout, brev):
    """Run after a changegroup has been added via pull/unbundle

    This takes arguments below:

    :modheads: change of heads by pull/unbundle
    :optupdate: updating working directory is needed or not
    :checkout: update destination revision (or None to default destination)
    :brev: a name, which might be a bookmark to be activated after updating

    return True if update raise any conflict, False otherwise.
    """
    if modheads == 0:
        return False
    if optupdate:
        # avoid circular import
        from . import hg

        try:
            return hg.updatetotally(ui, repo, checkout, brev)
        except error.UpdateAbort as inst:
            msg = _(b"not updating: %s") % stringutil.forcebytestr(inst)
            hint = inst.hint
            raise error.UpdateAbort(msg, hint=hint)
    if ui.quiet:
        pass  # we won't report anything so the other clause are useless.
    elif modheads is not None and modheads > 1:
        currentbranchheads = len(repo.branchheads())
        if currentbranchheads == modheads:
            ui.status(
                _(b"(run 'hg heads' to see heads, 'hg merge' to merge)\n")
            )
        elif currentbranchheads > 1:
            ui.status(
                _(b"(run 'hg heads .' to see heads, 'hg merge' to merge)\n")
            )
        else:
            ui.status(_(b"(run 'hg heads' to see heads)\n"))
    elif not ui.configbool(b'commands', b'update.requiredest'):
        ui.status(_(b"(run 'hg update' to get a working copy)\n"))
    return False