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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def getAssemblies(pth):
 """ Return the dependent assemblies of a binary. """

    if not os.path.isfile(pth):
        pth = check_extract_from_egg(pth)[0][0]
    if pth.lower().endswith(".manifest"):
        return []
    # check for manifest file
    manifestnm = pth + ".manifest"
    if os.path.isfile(manifestnm):
        fd = open(manifestnm, "rb")
        res = {RT_MANIFEST: {1: {0: fd.read()}}}
        fd.close()
    elif not winresource:
        # resource access unavailable (needs pywin32)
        return []
    else:
        # check the binary for embedded manifest
        try:
            res = GetManifestResources(pth)
        except winresource.pywintypes.error, exc:
            if exc.args[0] == winresource.ERROR_BAD_EXE_FORMAT:
                logger.info('Cannot get manifest resource from non-PE '
                            'file %s', pth)
                return []
            raise
    rv = []
    if RT_MANIFEST in res and len(res[RT_MANIFEST]):
        for name in res[RT_MANIFEST]:
            for language in res[RT_MANIFEST][name]:
                # check the manifest for dependent assemblies
                try:
                    manifest = Manifest()
                    manifest.filename = ":".join([pth, str(RT_MANIFEST),
                                                  str(name), str(language)])
                    manifest.parse_string(res[RT_MANIFEST][name][language],
                                          False)
                except Exception, exc:
                    logger.error("Can not parse manifest resource %s, %s"
                                 "from %s", name, language, pth)
                    logger.exception(exc)
                else:
                    if manifest.dependentAssemblies:
                        logger.debug("Dependent assemblies of %s:", pth)
                        logger.debug(", ".join([assembly.getid()
                                               for assembly in
                                               manifest.dependentAssemblies]))
                    rv.extend(manifest.dependentAssemblies)
    return rv