def __init__(self, importer):
self.zip_pre = importer.archive + os.sep<EOL>self.loader = importer<EOL>if importer.prefix:<EOL><INDENT>self.module_path = os.path.join(importer.archive, importer.prefix)<EOL><DEDENT>else:<EOL><INDENT>self.module_path = importer.archive<EOL><DEDENT>self._setup_prefix()<EOL>
Create a metadata provider from a zipimporter