rust-pyo3-dirstate: DirstateMap simple read-only methods
This takes care of all read-only methods except:
- copymap methods
- methods returning iterators
These two categories will be done in forthcoming changesets.
# extension to emulate interrupting filemerge._filemerge
from mercurial import (
error,
extensions,
filemerge,
)
def failfilemerge(*args, **kwargs):
raise error.Abort(b"^C")
def extsetup(ui):
extensions.wrapfunction(filemerge, 'filemerge', failfilemerge)