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Merging trunk to branch 1.4.x

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git-svn-id: https://pupnp.svn.sourceforge.net/svnroot/pupnp/branches/branch-1.4.x@49 119443c7-1b9e-41f8-b6fc-b9c35fce742c
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Marcelo Roberto Jimenez
2006-07-08 12:38:45 +00:00
parent 062d62bbc4
commit 522dee807f
270 changed files with 9854 additions and 106 deletions
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docs/dist/html/upnp/UpnpGetServiceVarStatus.html vendored Normal file
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<TITLE>EXPORT_SPEC int UpnpGetServiceVarStatus</TITLE>
<META NAME="GENERATOR" CONTENT="DOC++ 3.4.10">
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<H2>EXPORT_SPEC int <A HREF="#DOC.DOCU">UpnpGetServiceVarStatus</A></H2><H2>( IN <!1><A HREF="UpnpClient_Handle.html">UpnpClient_Handle</A> Hnd,<BR>&nbsp; IN const char* ActionURL,<BR>&nbsp; IN const char* VarName,<BR>&nbsp; OUT DOMString* StVarVal )</H2><BLOCKQUOTE><B>UpnpGetServiceVarStatus</B> queries the state of a state variable of a service on another device.</BLOCKQUOTE>
<A NAME="DOC.DOCU"></A>
<HR>
<H2>Documentation</H2>
<BLOCKQUOTE><B>UpnpGetServiceVarStatus</B> queries the state of a state
variable of a service on another device. This is a synchronous call.
A positive return value indicates a SOAP error code, whereas a negative
return code indicates an SDK error code. <B>Note that the use of this
function is deprecated by the UPnP Forum</B>.
<P></BLOCKQUOTE>
<DL><DT><DT><B>Parameters:</B><DD><B>Hnd</B> - The handle of the control point.
<BR><B>ActionURL</B> - The URL of the service.
<BR><B>VarName</B> - The name of the variable to query.
<BR><B>StVarVal</B> - The pointer to store the value
for <B>VarName</B>. The SDK
allocates this string and the caller
needs to free it using
<B>ixmlFreeDOMString</B>. <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 control
point handle.
<LI> <TT>UPNP_E_INVALID_URL</TT>: <B>ActionUrl</B> is not a valid URL.
<LI> <TT>UPNP_E_INVALID_DESC</TT>: The XML document was not
found or it does not contain a valid XML description.
<LI> <TT>UPNP_E_INVALID_PARAM</TT>: <B>StVarVal</B> is not a valid
pointer or <B>VarName</B> or <B>ActionUrl</B> is <TT>NULL</TT>.
<LI> <TT>UPNP_E_OUTOF_MEMORY</TT>: Insufficient resources exist to
complete this operation.
<LI> <TT>UPNP_SOAP_E_INVALID_VAR</TT>: The given variable is invalid
according to the device.
</UL>
<BR><DD></DL><P><P><I><A HREF="index.html">Alphabetic index</A></I></P><HR>
<BR>
This page was generated with the help of <A HREF="http://docpp.sourceforge.net">DOC++</A>.
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