mercurial/copies.py

42590:ab416b5d9b91

    """find {dst@b: src@a} copy mapping where a is an ancestor of b"""

    match = a.repo().narrowmatch(match)
    # check for working copy
    if b.rev() is None:
        if a == b.p1():
            # short-circuit to avoid issues with merge states
            return _dirstatecopies(b._repo, match)

        cm = _committedforwardcopies(a, b.p1(), match)
        # combine copies from dirstate if necessary
        return _chainandfilter(a, b, cm, _dirstatecopies(b._repo, match))
    return _committedforwardcopies(a, b, match)

        return {}
    a = y.ancestor(x)
    if a == x:
        if debug:
            repo.ui.debug('debug.copies: search mode: forward\n')
        return _forwardcopies(x, y, match=match)
    if a == y:
        if debug:
            repo.ui.debug('debug.copies: search mode: backward\n')
        return _backwardrenames(x, y, match=match)

42591:bcb4b5c5964b

    """find {dst@b: src@a} copy mapping where a is an ancestor of b"""

    match = a.repo().narrowmatch(match)
    # check for working copy
    if b.rev() is None:
        cm = _committedforwardcopies(a, b.p1(), match)
        # combine copies from dirstate if necessary
        return _chainandfilter(a, b, cm, _dirstatecopies(b._repo, match))
    return _committedforwardcopies(a, b, match)

        return {}
    a = y.ancestor(x)
    if a == x:
        if debug:
            repo.ui.debug('debug.copies: search mode: forward\n')
        if y.rev() is None and x == y.p1():
            # short-circuit to avoid issues with merge states
            return _dirstatecopies(repo, match)
        return _forwardcopies(x, y, match=match)
    if a == y:
        if debug:
            repo.ui.debug('debug.copies: search mode: backward\n')
        return _backwardrenames(x, y, match=match)