RxIsThisACscAgentOpen function (rxprocs.h)
RxIsThisACscAgentOpen determines if a file open was made by a user-mode client-side caching agent.
Syntax
BOOLEAN RxIsThisACscAgentOpen(
[in] IN PRX_CONTEXT RxContext
);
Parameters
[in] RxContext
A pointer to the RX_CONTEXT structure.
Return value
RxIsThisACscAgentOpen returns TRUE on success or FALSE on failure.
Remarks
RxIsThisACscAgentOpen is not useful for third-party network mini-redirectors since they cannot integrate into the existing client-side caching infrastructure.
The RxIsThisACscAgentOpen routine is called internally by RDBSS when initializing a V_NET_ROOT structure. A network mini-redirector integrated with client-side caching might call RxIsThisACscAgentOpen as part of the MRxCreateVNetRoot callback routine provided by the network mini-redirector.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | The RxIsThisACscAgentOpen routine is only available on Windows Server 2003 and later. |
| Target Platform | Desktop |
| Header | rxprocs.h (include Rxcontx.h, Rxprocs.h) |
| IRQL | <= APC_LEVEL |