Method fillfp

pattern/web/pdf/pdfinterp.py:213–221

(self)

        return

    def fillfp(self):
        if not self.fp:
            if self.istream < len(self.streams):
                strm = stream_value(self.streams[self.istream])
                self.istream += 1
            else:
                raise PSEOF('Unexpected EOF, file truncated?')
            self.fp = StringIO(strm.get_data())
        return

    def seek(self, pos):
        self.fillfp()