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libupnp-devel-1.6.6-2mdv2010.0.i586.rpm

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<H2>EXPORT_SPEC int <A HREF="#DOC.DOCU">UpnpNotify</A></H2><H2>( IN <!1><A HREF="UpnpDevice_Handle.html">UpnpDevice_Handle</A>,<BR>&nbsp;  IN const char* DevID,<BR>&nbsp;  IN const char* ServID,<BR>&nbsp;  IN const char** VarName,<BR>&nbsp;  IN const char** NewVal,<BR>&nbsp;  IN int cVariables )</H2><BLOCKQUOTE><B>UpnpNotify</B> sends out an event change notification to all control points subscribed to a particular service.</BLOCKQUOTE>

<A NAME="DOC.DOCU"></A>
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<H2>Documentation</H2>
<BLOCKQUOTE><B>UpnpNotify</B> sends out an event change notification to all
control points subscribed to a particular service.  This function is
synchronous and generates no callbacks.

<P><B>UpnpNotify</B> may be called during a callback function to send out
a notification.

<P></BLOCKQUOTE>
<DL><DT><DT><B>Parameters:</B><DD><B></B> - <!1><A HREF="UpnpDevice_Handle.html">UpnpDevice_Handle</A>  The handle to the device sending the event. 
<BR><B>DevID</B> -   The device ID of the subdevice of the service 
generating the event. 
<BR><B>ServID</B> -   The unique identifier of the service 
generating the event. 
<BR><B>VarName</B> -   Pointer to an array of variables that 
have changed. 
<BR><B>NewVal</B> -   Pointer to an array of new values for 
those variables. 
<BR><B>cVariables</B> -   The count of variables included in this 
notification. <BR><DT><B>Returns:</B><DD>  [int] An integer representing one of the following:
<UL>
<LI> <TT>UPNP_E_SUCCESS</TT>: The operation completed successfully.
<LI> <TT>UPNP_E_INVALID_HANDLE</TT>: The handle is not a valid device 
handle.
<LI> <TT>UPNP_E_INVALID_SERVICE</TT>: The <B>DevId</B>/<B>ServId</B> 
pair refers to an invalid service.
<LI> <TT>UPNP_E_INVALID_PARAM</TT>: Either <B>VarName</B>, <B>NewVal</B>, 
<B>DevID</B>, or <B>ServID</B> is not a valid pointer or 
<B>cVariables</B> is less than zero.
<LI> <TT>UPNP_E_OUTOF_MEMORY</TT>: Insufficient resources exist to 
complete this operation.
</UL>
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