142 lines
2.4 KiB
C++
142 lines
2.4 KiB
C++
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//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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//
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// Copyright (C) Microsoft Corporation, 1997 - 1999
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//
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// File: async.cxx
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//
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//--------------------------------------------------------------------------
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#include <precomp.hxx>
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RPC_STATUS RPC_ENTRY
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RpcAsyncRegisterInfo (
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IN PRPC_ASYNC_STATE pAsync
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)
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/*++
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Routine Description:
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Obsolete function - just an entry point.
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Return Value:
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--*/
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{
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#if !defined(_M_IA64)
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return RPC_S_OK ;
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#else
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return RPC_S_CANNOT_SUPPORT;
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#endif
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}
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RPC_STATUS RPC_ENTRY
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RpcAsyncCancelCall (
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IN PRPC_ASYNC_STATE pAsync,
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IN BOOL fAbort
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)
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/*++
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Function Name:RpcAsyncCancelCall
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Parameters:
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Description:
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Returns:
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--*/
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{
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MESSAGE_OBJECT *MObject = (MESSAGE_OBJECT *) pAsync->RuntimeInfo;
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if (!ThreadSelf())
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{
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return RPC_S_OUT_OF_MEMORY;
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}
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if (MObject)
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{
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if (MObject->InvalidHandle(CALL_TYPE))
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{
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return (RPC_S_INVALID_BINDING);
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}
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return ((CALL *) MObject)->CancelAsyncCall(fAbort);
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}
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return (RPC_S_INVALID_BINDING);
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}
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RPC_STATUS RPC_ENTRY
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RpcAsyncGetCallStatus (
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IN PRPC_ASYNC_STATE pAsync
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)
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/*++
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Routine Description:
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description
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Arguments:
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pAsync -
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Return Value:
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RPC_S_OK - Function succeeded
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RPC_S_OUT_OF_MEMORY - we ran out of memory
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--*/
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{
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MESSAGE_OBJECT *MObject = (MESSAGE_OBJECT *) pAsync->RuntimeInfo;
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if (MObject)
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{
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if (MObject->InvalidHandle(CALL_TYPE))
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{
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return (RPC_S_INVALID_BINDING);
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}
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return ((CALL *) MObject)->GetCallStatus() ;
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}
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return RPC_S_INVALID_BINDING;
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}
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VOID APIENTRY
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I_RpcAPCRoutine (
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IN RPC_APC_INFO *pAPCInfo
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)
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{
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PRPC_ASYNC_STATE pAsync = pAPCInfo->pAsync;
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void *Context = pAPCInfo->Context;
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RPC_ASYNC_EVENT Event = pAPCInfo->Event;
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PFN_RPCNOTIFICATION_ROUTINE pRoutine =
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pAPCInfo->pAsync->u.APC.NotificationRoutine;
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((CALL *) pAPCInfo->hCall)->FreeAPCInfo(pAPCInfo) ;
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(*pRoutine) (pAsync, Context, Event) ;
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//
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// We cannot do anything after the call to the user's API routine. The
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// may be gone
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//
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}
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///////////////////////////////////////////////////////
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// Routines owned by NDR //
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///////////////////////////////////////////////////////
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//
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//
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// RpcAsyncAbortCall
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// RpcAsyncCompleteCall
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//
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