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RpcServerInqIf function (rpcdce.h)

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The RpcServerInqIf function returns the manager entry-point vector (EPV) registered for an interface.

Syntax

RPC_STATUS RpcServerInqIf(
  RPC_IF_HANDLE IfSpec,
  UUID          *MgrTypeUuid,
  RPC_MGR_EPV   **MgrEpv
);

Parameters

IfSpec

Interface whose manager EPV is returned.

MgrTypeUuid

Pointer to the manager type UUID whose manager EPV is returned.

Specifying a parameter value of NULL (or a nil UUID) signifies to return the manager EPV registered with IfSpec and the nil manager type UUID.

MgrEpv

Returns a pointer to the manager EPV for the requested interface.

Return value

Value Meaning
RPC_S_OK
 The call succeeded.
RPC_S_UNKNOWN_IF
 The interface is unknown.
RPC_S_UNKNOWN_MGR_TYPE
 The manager type is unknown.
 
Note  For a list of valid error codes, see RPC Return Values.
 

Remarks

A server application calls the RpcServerInqIf function to determine the manager EPV for a registered interface and manager type UUID.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header rpcdce.h (include Rpc.h)
Library Rpcrt4.lib
DLL Rpcrt4.dll

See also

RpcServerRegisterIf