mercurial/cext/bdiff.pyi

rebase: scope parent change into a changing_parents context

If we are actually altering the working copy (i.e. we are not in memory), we
should properly scope the working copy update.

from typing import (
    List,
    Tuple,
)

version: int

def bdiff(a: bytes, b: bytes) -> bytes: ...
def blocks(a: bytes, b: bytes) -> List[Tuple[int, int, int, int]]: ...
def fixws(s: bytes, allws: bool) -> bytes: ...
def splitnewlines(text: bytes) -> List[bytes]: ...
def xdiffblocks(a: bytes, b: bytes) -> List[Tuple[int, int, int, int]]: ...