Python undo_state Examples

Example #1

File: redo.py Project: terinjokes/stgit

def func(parser, options, args):
    stack = directory.repository.current_stack
    if options.number < 1:
        raise common.CmdException('Bad number of undos to redo')
    state = log.undo_state(stack, -options.number)
    trans = transaction.StackTransaction(stack, 'redo %d' % options.number,
                                         discard_changes = options.hard,
                                         allow_bad_head = True)
    try:
        log.reset_stack(trans, stack.repository.default_iw, state)
    except transaction.TransactionHalted:
        pass
    return trans.run(stack.repository.default_iw, allow_bad_head = True)

Example #2

File: undo.py Project: markus-oberhumer/stacked-git--stgit

def func(parser, options, args):
    stack = directory.repository.current_stack
    if options.number < 1:
        raise CmdException('Bad number of commands to undo')
    state = log.undo_state(stack, options.number)
    trans = transaction.StackTransaction(stack, discard_changes=options.hard)
    try:
        log.reset_stack(trans, stack.repository.default_iw, state)
    except transaction.TransactionHalted:
        pass
    return trans.execute('undo %d' % options.number,
                         stack.repository.default_iw,
                         allow_bad_head=True)