mercurial/stack.py
author Pierre-Yves David <pierre-yves.david@octobus.net>
Wed, 29 Sep 2021 15:40:13 +0200
changeset 48111 e0d566f3ffce
parent 46819 d4ba4d51f85f
child 48966 6000f5b25c9b
permissions -rw-r--r--
dirstate-item: use `any_tracked` instead of `state` to apply patches Differential Revision: https://phab.mercurial-scm.org/D11536

# stack.py - Mercurial functions for stack definition
#
#  Copyright Olivia Mackall <olivia@selenic.com> and other
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

from __future__ import absolute_import


def getstack(repo, rev=None):
    """return a sorted smartrev of the stack containing either rev if it is
    not None or the current working directory parent.

    The stack will always contain all drafts changesets which are ancestors to
    the revision and are not merges.
    """
    if rev is None:
        rev = b'.'

    revspec = b'only(%s) and not public() and not ::merge()'
    revisions = repo.revs(revspec, rev)
    revisions.sort()
    return revisions