RpcAsyncGetCallHandle macro

The RpcAsyncGetCallHandle macro returns the binding handle on an asynchronous remote procedure call.

Syntax


void RpcAsyncGetCallHandle(
   PRPC_ASYNC_STATE pAsync
);

Parameters

pAsync: Pointer to the RPC_ASYNC_STATE structure that contains asynchronous call information.

Return value

The binding handle for the asynchronous call represented by the pAsync parameter.

Remarks

Given an asynchronous handle, it returns the corresponding binding handle. For example, the RpcServerTestCancel function uses the pAsync parameter of RpcAsyncGetCallHandle as a parameter to test for cancel requests.

Requirements

Minimum supported client	Windows 2000 Professional [desktop apps only]
Minimum supported server	Windows 2000 Server [desktop apps only]
Header	Rpcasync.h (include Rpc.h)