view mercurial/cext/bdiff.pyi @ 48488:f8540fe4be0f

procutil: avoid an uninitialized variable usage on tempfile exception

If `pycompat.unnamedtempfile()` raises an exception, it would have called
`stdin.close()` in the `finally` block without it being initialized first.

Differential Revision: https://phab.mercurial-scm.org/D11928

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]]: ...