mercurial/upgrade_utils/engine.py

50501:4242acf5c399

def _revlog_from_store_entry(repo, entry):
    """Obtain a revlog from a repo store entry.

    An instance of the appropriate class is returned.
    """
    if entry.revlog_type == store.FILEFLAGS_CHANGELOG:
        return changelog.changelog(repo.svfs)
    elif entry.revlog_type == store.FILEFLAGS_MANIFESTLOG:
        mandir = entry.target_id.rstrip(b'/')
        return manifest.manifestrevlog(
            repo.nodeconstants, repo.svfs, tree=mandir
        )
    else:

    util.copyfile(oldindex, newindex)
    copydata = oldrl.opener.exists(oldrl._datafile)
    if copydata:
        util.copyfile(olddata, newdata)

    if entry.revlog_type & store.FILEFLAGS_FILELOG:
        unencodedname = entry.main_file_path()
        destrepo.svfs.fncache.add(unencodedname)
        if copydata:
            destrepo.svfs.fncache.add(unencodedname[:-2] + b'.d')

        srcsize += datasize
        srcrawsize += rawsize

        # This is for the separate progress bars.
        if entry.revlog_type & store.FILEFLAGS_CHANGELOG:
            changelogs[entry.target_id] = entry
            crevcount += len(rl)
            csrcsize += datasize
            crawsize += rawsize
        elif entry.revlog_type & store.FILEFLAGS_MANIFESTLOG:
            manifests[entry.target_id] = entry
            mcount += 1
            mrevcount += len(rl)
            msrcsize += datasize
            mrawsize += rawsize
        elif entry.revlog_type & store.FILEFLAGS_FILELOG:
            filelogs[entry.target_id] = entry
            fcount += 1
            frevcount += len(rl)
            fsrcsize += datasize
            frawsize += rawsize

50502:e4186ddab473

def _revlog_from_store_entry(repo, entry):
    """Obtain a revlog from a repo store entry.

    An instance of the appropriate class is returned.
    """
    if entry.is_changelog:
        return changelog.changelog(repo.svfs)
    elif entry.is_manifestlog:
        mandir = entry.target_id.rstrip(b'/')
        return manifest.manifestrevlog(
            repo.nodeconstants, repo.svfs, tree=mandir
        )
    else:

    util.copyfile(oldindex, newindex)
    copydata = oldrl.opener.exists(oldrl._datafile)
    if copydata:
        util.copyfile(olddata, newdata)

    if entry.is_filelog:
        unencodedname = entry.main_file_path()
        destrepo.svfs.fncache.add(unencodedname)
        if copydata:
            destrepo.svfs.fncache.add(unencodedname[:-2] + b'.d')

        srcsize += datasize
        srcrawsize += rawsize

        # This is for the separate progress bars.
        if entry.is_changelog:
            changelogs[entry.target_id] = entry
            crevcount += len(rl)
            csrcsize += datasize
            crawsize += rawsize
        elif entry.is_manifestlog:
            manifests[entry.target_id] = entry
            mcount += 1
            mrevcount += len(rl)
            msrcsize += datasize
            mrawsize += rawsize
        elif entry.is_filelog:
            filelogs[entry.target_id] = entry
            fcount += 1
            frevcount += len(rl)
            fsrcsize += datasize
            frawsize += rawsize