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git-svn-id: https://pupnp.svn.sourceforge.net/svnroot/pupnp/trunk@45 119443c7-1b9e-41f8-b6fc-b9c35fce742c
52 lines
2.3 KiB
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52 lines
2.3 KiB
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<TITLE>EXPORT_SPEC int UpnpUnSubscribe</TITLE>
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<META NAME="GENERATOR" CONTENT="DOC++ 3.4.10">
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<H2>EXPORT_SPEC int <A HREF="#DOC.DOCU">UpnpUnSubscribe</A></H2><H2>( IN <!1><A HREF="UpnpClient_Handle.html">UpnpClient_Handle</A> Hnd,<BR> IN Upnp_SID SubsId )</H2><BLOCKQUOTE><B>UpnpUnSubscribe</B> removes the subscription of a control point from a service previously subscribed to using <B>UpnpSubscribe</B> or <B>UpnpSubscribeAsync</B>.</BLOCKQUOTE>
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<A NAME="DOC.DOCU"></A>
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<HR>
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<H2>Documentation</H2>
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<BLOCKQUOTE><B>UpnpUnSubscribe</B> removes the subscription of a control point from a
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service previously subscribed to using <B>UpnpSubscribe</B> or
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<B>UpnpSubscribeAsync</B>. This is a synchronous call.
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<P></BLOCKQUOTE>
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<DL><DT><DT><B>Parameters:</B><DD><B>Hnd</B> - The handle of the subscribed control
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point.
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<BR><B>SubsId</B> - The ID returned when the control point
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subscribed to the service. <BR><DT><B>Returns:</B><DD> [int] An integer representing one of the following:
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<UL>
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<LI> <TT>UPNP_E_SUCCESS</TT>: The operation completed successfully.
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<LI> <TT>UPNP_E_INVALID_HANDLE</TT>: The handle is not a valid control
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point handle.
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<LI> <TT>UPNP_E_INVALID_SID</TT>: The <B>SubsId</B> is not a valid
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subscription ID.
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<LI> <TT>UPNP_E_NETWORK_ERROR</TT>: A network error occured.
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<LI> <TT>UPNP_E_SOCKET_WRITE</TT>: An error or timeout occurred writing
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to a socket.
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<LI> <TT>UPNP_E_SOCKET_READ</TT>: An error or timeout occurred reading
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from a socket.
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<LI> <TT>UPNP_E_SOCKET_BIND</TT>: An error occurred binding a socket.
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<LI> <TT>UPNP_E_SOCKET_CONNECT</TT>: An error occurred connecting to
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<B>PublisherUrl</B>.
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<LI> <TT>UPNP_E_OUTOF_SOCKET</TT>: An error ocurred creating a socket.
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<LI> <TT>UPNP_E_BAD_RESPONSE</TT>: An error occurred in response from
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the publisher.
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<LI> <TT>UPNP_E_UNSUBSCRIBE_UNACCEPTED</TT>: The publisher refused
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the unsubscribe request (the client is still unsubscribed and
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no longer receives events).
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<LI> <TT>UPNP_E_OUTOF_MEMORY</TT>: Insufficient resources exist to
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complete this operation.
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</UL>
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<BR><DD></DL><P><P><I><A HREF="index.html">Alphabetic index</A></I></P><HR>
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<BR>
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This page was generated with the help of <A HREF="http://docpp.sourceforge.net">DOC++</A>.
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