comparison mercurial/copies.py @ 32564:6966e42f833a

copies: rename getfctx to getsrcfctx

In the next patch we'll use getdstfctx. Let's rename getfctx to getsrcfctx in
this patch.

32563:e1e1cc97e05a

    #
    # In the case there is both backward and forward renames (before and after
    # the base) this is more complicated as we must detect a divergence.
    # We use 'backwards = False' in that case.
    backwards = not remotebase and base != tca and f in mb
    getfctx = _makegetfctx(srcctx)

    if msrc[f] == mb.get(f) and not remotebase:
        # Nothing to merge
        return

    of = None
    seen = {f}
    for oc in getfctx(f, msrc[f]).ancestors():
        ocr = oc.linkrev()
        of = oc.path()
        if of in seen:
            # check limit late - grab last rename before
            if ocr < limit:

            data['fullcopy'][f] = of
        if of not in mdst:
            continue # no match, keep looking
        if mdst[of] == mb.get(of):
            return # no merge needed, quit early
        c2 = getfctx(of, mdst[of])
        # c2 might be a plain new file on added on destination side that is
        # unrelated to the droids we are looking for.
        cr = _related(oc, c2, tca.rev())
        if cr and (of == f or of == c2.path()): # non-divergent
            if backwards:

32564:6966e42f833a

    #
    # In the case there is both backward and forward renames (before and after
    # the base) this is more complicated as we must detect a divergence.
    # We use 'backwards = False' in that case.
    backwards = not remotebase and base != tca and f in mb
    getsrcfctx = _makegetfctx(srcctx)

    if msrc[f] == mb.get(f) and not remotebase:
        # Nothing to merge
        return

    of = None
    seen = {f}
    for oc in getsrcfctx(f, msrc[f]).ancestors():
        ocr = oc.linkrev()
        of = oc.path()
        if of in seen:
            # check limit late - grab last rename before
            if ocr < limit:

            data['fullcopy'][f] = of
        if of not in mdst:
            continue # no match, keep looking
        if mdst[of] == mb.get(of):
            return # no merge needed, quit early
        c2 = getsrcfctx(of, mdst[of])
        # c2 might be a plain new file on added on destination side that is
        # unrelated to the droids we are looking for.
        cr = _related(oc, c2, tca.rev())
        if cr and (of == f or of == c2.path()): # non-divergent
            if backwards: