h6. [[URL_Fetcher]] h6(. » [[URL_Fetcher SWI Calls|SWI Calls]] h6((. » URL_Deregister h2. URL_Deregister h5. (SWI &83E06) Deregister a client session with the URL module. |_<^{width:3em}.Entry||| |<^.R0|\2<^.Flags:| ||<^.Bits 0-31|<^(.reserved (0)| |<^.R1|\2<^.Session identifier| |_<^{width:3em}.Exit| |<^.R0|\2<^.Status word (see SWI [[URL_Status]] for details| |\3<^.All other registers preserved| h4. Interrupts Interrupt status undefined h4. Re-entrancy SWI is not re-entrant. h4. Use This call deregisters the client session from the URL module, freeing up any information the URL module may have kept about the client session (e.g. proxy information). The session identifier ceases to be valid and becomes available for re-issue on a subsequent call to SWI [[URL_Register]]. When this SWI is called, the URL module invokes the [[Protocol_Stop]] SWI for the protocol module concerned, if it has not already done so (e.g. during the processing of [[URL_Stop]]). h4. Related SWIs * [[URL_Register]] * [[URL_Stop]] * [[Protocol_Stop]] h4. Related vectors None