comparison mercurial/copies.py @ 42548:4ebbd7c4a3c5

copies: return only path from _tracefile() since that's all caller needs

Differential Revision: https://phab.mercurial-scm.org/D6587

42547:6a3872e34503

def _tracefile(fctx, am, limit):
    """return file context that is the ancestor of fctx present in ancestor
    manifest am, stopping after the first ancestor lower than limit"""

    for f in fctx.ancestors():
        if am.get(f.path(), None) == f.filenode():
            return f
        if not f.isintroducedafter(limit):
            return None

def _dirstatecopies(repo, match=None):
    ds = repo.dirstate

        fctx = b[f]
        fctx._ancestrycontext = ancestrycontext

        if debug:
            start = util.timer()
        ofctx = _tracefile(fctx, am, limit)
        if ofctx:
            if debug:
                dbg('debug.copies:          rename of: %s\n' % ofctx._path)
            cm[f] = ofctx.path()
        if debug:
            dbg('debug.copies:          time: %f seconds\n'
                % (util.timer() - start))
    return cm

42548:4ebbd7c4a3c5

def _tracefile(fctx, am, limit):
    """return file context that is the ancestor of fctx present in ancestor
    manifest am, stopping after the first ancestor lower than limit"""

    for f in fctx.ancestors():
        path = f.path()
        if am.get(path, None) == f.filenode():
            return path
        if not f.isintroducedafter(limit):
            return None

def _dirstatecopies(repo, match=None):
    ds = repo.dirstate

        fctx = b[f]
        fctx._ancestrycontext = ancestrycontext

        if debug:
            start = util.timer()
        opath = _tracefile(fctx, am, limit)
        if opath:
            if debug:
                dbg('debug.copies:          rename of: %s\n' % opath)
            cm[f] = opath
        if debug:
            dbg('debug.copies:          time: %f seconds\n'
                % (util.timer() - start))
    return cm