comparison mercurial/cmdutil.py @ 28613:6433da9c96a9

debugobsolete: add an option to show marker index

A bigger picture is the ability to be delete an arbitrary marker form the
repo's obsstore. This is a useful debug ability and it needs a way to indentify
the marker one wants to delete. Having a marker's index provides such an
ability.

28612:6fb1d3c936d2

                                buffered)
    except SyntaxError as inst:
        raise error.Abort(inst.args[0])
    return t

def showmarker(ui, marker):
    """utility function to display obsolescence marker in a readable way

    To be used by debug function."""
    ui.write(hex(marker.precnode()))
    for repl in marker.succnodes():
        ui.write(' ')
        ui.write(hex(repl))
    ui.write(' %X ' % marker.flags())

28613:6433da9c96a9

                                buffered)
    except SyntaxError as inst:
        raise error.Abort(inst.args[0])
    return t

def showmarker(ui, marker, index=None):
    """utility function to display obsolescence marker in a readable way

    To be used by debug function."""
    if index is not None:
        ui.write("%i " % index)
    ui.write(hex(marker.precnode()))
    for repl in marker.succnodes():
        ui.write(' ')
        ui.write(hex(repl))
    ui.write(' %X ' % marker.flags())