mirror of
https://github.com/ApfelTeeSaft/reactos.git
synced 2026-08-30 12:23:28 +00:00
KJK::Hyperion
936851e20d
widl can now automatically generate boilerplate code for DLLs hosting RPC proxies (and ole32 and oleaut32 now use this feature): invoke the generation automatically from rbuild rules for rpcproxy modules svn path=/trunk/; revision=38774
374 lines
13 KiB
C
374 lines
13 KiB
C
/*
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* Copyright (C) 2001 Ove Kaaven
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef __RPCPROXY_H_VERSION__
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/* FIXME: Find an appropriate version number. I guess something is better than nothing */
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#define __RPCPROXY_H_VERSION__ ( 399 )
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#endif
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#ifndef __WINE_RPCPROXY_H
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#define __WINE_RPCPROXY_H
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#define __midl_proxy
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#include <basetsd.h>
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#ifndef GUID_DEFINED
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#include <guiddef.h>
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#endif
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#include <rpc.h>
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#include <rpcndr.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct tagCInterfaceStubVtbl *PCInterfaceStubVtblList;
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typedef struct tagCInterfaceProxyVtbl *PCInterfaceProxyVtblList;
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typedef const char *PCInterfaceName;
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typedef int __stdcall IIDLookupRtn( const IID *pIID, int *pIndex );
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typedef IIDLookupRtn *PIIDLookup;
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typedef struct tagProxyFileInfo
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{
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const PCInterfaceProxyVtblList *pProxyVtblList;
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const PCInterfaceStubVtblList *pStubVtblList;
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const PCInterfaceName *pNamesArray;
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const IID **pDelegatedIIDs;
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const PIIDLookup pIIDLookupRtn;
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unsigned short TableSize;
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unsigned short TableVersion;
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const IID **pAsyncIIDLookup;
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LONG_PTR Filler2;
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LONG_PTR Filler3;
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LONG_PTR Filler4;
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} ProxyFileInfo;
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typedef ProxyFileInfo ExtendedProxyFileInfo;
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typedef struct tagCInterfaceProxyHeader
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{
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#ifdef USE_STUBLESS_PROXY
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const void *pStublessProxyInfo;
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#endif
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const IID *piid;
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} CInterfaceProxyHeader;
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#define CINTERFACE_PROXY_VTABLE(n) \
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struct \
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{ \
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CInterfaceProxyHeader header; \
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void *Vtbl[n]; \
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}
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typedef struct tagCInterfaceProxyVtbl
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{
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CInterfaceProxyHeader header;
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#if defined(__GNUC__)
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void *Vtbl[0];
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#else
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void *Vtbl[1];
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#endif
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} CInterfaceProxyVtbl;
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typedef void (__RPC_STUB *PRPC_STUB_FUNCTION)(
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IRpcStubBuffer *This,
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IRpcChannelBuffer *_pRpcChannelBuffer,
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PRPC_MESSAGE _pRpcMessage,
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DWORD *pdwStubPhase);
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typedef struct tagCInterfaceStubHeader
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{
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const IID *piid;
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const MIDL_SERVER_INFO *pServerInfo;
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ULONG DispatchTableCount;
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const PRPC_STUB_FUNCTION *pDispatchTable;
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} CInterfaceStubHeader;
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typedef struct tagCInterfaceStubVtbl
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{
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CInterfaceStubHeader header;
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IRpcStubBufferVtbl Vtbl;
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} CInterfaceStubVtbl;
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typedef struct tagCStdStubBuffer
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{
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const IRpcStubBufferVtbl *lpVtbl;
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LONG RefCount;
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struct IUnknown *pvServerObject;
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const struct ICallFactoryVtbl *pCallFactoryVtbl;
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const IID *pAsyncIID;
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struct IPSFactoryBuffer *pPSFactory;
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} CStdStubBuffer;
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typedef struct tagCStdPSFactoryBuffer
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{
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const IPSFactoryBufferVtbl *lpVtbl;
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LONG RefCount;
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const ProxyFileInfo **pProxyFileList;
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LONG Filler1;
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} CStdPSFactoryBuffer;
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#define STUB_FORWARDING_FUNCTION NdrStubForwardingFunction
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ULONG STDMETHODCALLTYPE CStdStubBuffer2_Release(IRpcStubBuffer *This) DECLSPEC_HIDDEN;
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ULONG STDMETHODCALLTYPE NdrCStdStubBuffer2_Release(IRpcStubBuffer *This, IPSFactoryBuffer *pPSF);
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#define CStdStubBuffer_DELEGATING_METHODS 0, 0, CStdStubBuffer2_Release, 0, 0, 0, 0, 0, 0, 0
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HRESULT WINAPI
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CStdStubBuffer_QueryInterface( IRpcStubBuffer *This, REFIID riid, void **ppvObject );
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ULONG WINAPI
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CStdStubBuffer_AddRef( IRpcStubBuffer *This );
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ULONG WINAPI
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CStdStubBuffer_Release( IRpcStubBuffer *This ) DECLSPEC_HIDDEN;
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ULONG WINAPI
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NdrCStdStubBuffer_Release( IRpcStubBuffer *This, IPSFactoryBuffer *pPSF );
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HRESULT WINAPI
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CStdStubBuffer_Connect( IRpcStubBuffer *This, IUnknown *pUnkServer );
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void WINAPI
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CStdStubBuffer_Disconnect( IRpcStubBuffer *This );
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HRESULT WINAPI
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CStdStubBuffer_Invoke( IRpcStubBuffer *This, RPCOLEMESSAGE *pRpcMsg, IRpcChannelBuffer *pRpcChannelBuffer );
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IRpcStubBuffer * WINAPI
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CStdStubBuffer_IsIIDSupported( IRpcStubBuffer *This, REFIID riid );
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ULONG WINAPI
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CStdStubBuffer_CountRefs( IRpcStubBuffer *This );
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HRESULT WINAPI
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CStdStubBuffer_DebugServerQueryInterface( IRpcStubBuffer *This, void **ppv );
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void WINAPI
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CStdStubBuffer_DebugServerRelease( IRpcStubBuffer *This, void *pv );
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#define CStdStubBuffer_METHODS \
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CStdStubBuffer_QueryInterface, \
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CStdStubBuffer_AddRef, \
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CStdStubBuffer_Release, \
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CStdStubBuffer_Connect, \
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CStdStubBuffer_Disconnect, \
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CStdStubBuffer_Invoke, \
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CStdStubBuffer_IsIIDSupported, \
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CStdStubBuffer_CountRefs, \
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CStdStubBuffer_DebugServerQueryInterface, \
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CStdStubBuffer_DebugServerRelease
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RPCRTAPI void RPC_ENTRY
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NdrProxyInitialize( void *This, PRPC_MESSAGE pRpcMsg, PMIDL_STUB_MESSAGE pStubMsg,
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PMIDL_STUB_DESC pStubDescriptor, unsigned int ProcNum );
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RPCRTAPI void RPC_ENTRY
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NdrProxyGetBuffer( void *This, PMIDL_STUB_MESSAGE pStubMsg );
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RPCRTAPI void RPC_ENTRY
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NdrProxySendReceive( void *This, PMIDL_STUB_MESSAGE pStubMsg );
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RPCRTAPI void RPC_ENTRY
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NdrProxyFreeBuffer( void *This, PMIDL_STUB_MESSAGE pStubMsg );
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RPCRTAPI HRESULT RPC_ENTRY
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NdrProxyErrorHandler( DWORD dwExceptionCode );
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RPCRTAPI void RPC_ENTRY
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NdrStubInitialize( PRPC_MESSAGE pRpcMsg, PMIDL_STUB_MESSAGE pStubMsg,
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PMIDL_STUB_DESC pStubDescriptor, IRpcChannelBuffer *pRpcChannelBuffer );
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RPCRTAPI void RPC_ENTRY
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NdrStubInitializePartial( PRPC_MESSAGE pRpcMsg, PMIDL_STUB_MESSAGE pStubMsg,
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PMIDL_STUB_DESC pStubDescriptor, IRpcChannelBuffer *pRpcChannelBuffer,
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ULONG RequestedBufferSize );
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void __RPC_STUB NdrStubForwardingFunction( IRpcStubBuffer *This, IRpcChannelBuffer *pChannel,
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PRPC_MESSAGE pMsg, DWORD *pdwStubPhase );
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RPCRTAPI void RPC_ENTRY
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NdrStubGetBuffer( IRpcStubBuffer *This, IRpcChannelBuffer *pRpcChannelBuffer, PMIDL_STUB_MESSAGE pStubMsg );
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RPCRTAPI HRESULT RPC_ENTRY
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NdrStubErrorHandler( DWORD dwExceptionCode );
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RPCRTAPI HRESULT RPC_ENTRY
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NdrDllGetClassObject( REFCLSID rclsid, REFIID riid, void **ppv, const ProxyFileInfo **pProxyFileList,
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const CLSID *pclsid, CStdPSFactoryBuffer *pPSFactoryBuffer );
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RPCRTAPI HRESULT RPC_ENTRY
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NdrDllCanUnloadNow( CStdPSFactoryBuffer *pPSFactoryBuffer );
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RPCRTAPI HRESULT RPC_ENTRY
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NdrDllRegisterProxy( HMODULE hDll, const ProxyFileInfo **pProxyFileList, const CLSID *pclsid );
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RPCRTAPI HRESULT RPC_ENTRY
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NdrDllUnregisterProxy( HMODULE hDll, const ProxyFileInfo **pProxyFileList, const CLSID *pclsid );
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#define CSTDSTUBBUFFERRELEASE(pFactory) \
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ULONG WINAPI CStdStubBuffer_Release(IRpcStubBuffer *This) \
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{ return NdrCStdStubBuffer_Release(This, (IPSFactoryBuffer *)pFactory); }
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#ifdef PROXY_DELEGATION
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#define CSTDSTUBBUFFER2RELEASE(pFactory) \
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ULONG WINAPI CStdStubBuffer2_Release(IRpcStubBuffer *This) \
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{ return NdrCStdStubBuffer2_Release(This, (IPSFactoryBuffer *)pFactory); }
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#else
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#define CSTDSTUBBUFFER2RELEASE(pFactory)
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#endif
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#define IID_GENERIC_CHECK_IID(name,pIID,index) memcmp(pIID, name##_ProxyVtblList[index]->header.piid, sizeof(IID))
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/*
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* In these macros, BS stands for Binary Search. MIDL uses these to
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* "unroll" a binary search into the module's IID_Lookup function.
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* However, I haven't bothered to reimplement that stuff yet;
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* I've just implemented a linear search for now.
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*/
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#define IID_BS_LOOKUP_SETUP \
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int c;
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#define IID_BS_LOOKUP_INITIAL_TEST(name, sz, split)
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#define IID_BS_LOOKUP_NEXT_TEST(name, split)
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#define IID_BS_LOOKUP_RETURN_RESULT(name, sz, index) \
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for (c=0; c<sz; c++) if (!name##_CHECK_IID(c)) { (index)=c; return 1; } \
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return 0;
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/* macros used in dlldata.c files */
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#define EXTERN_PROXY_FILE(proxy) \
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EXTERN_C const ProxyFileInfo proxy##_ProxyFileInfo DECLSPEC_HIDDEN;
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#define PROXYFILE_LIST_START \
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const ProxyFileInfo * aProxyFileList[] DECLSPEC_HIDDEN = \
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{
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#define REFERENCE_PROXY_FILE(proxy) \
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& proxy##_ProxyFileInfo
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#define PROXYFILE_LIST_END \
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NULL \
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};
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/* define PROXY_CLSID to use an existing CLSID */
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/* define PROXY_CLSID_IS to specify the CLSID data of the PSFactoryBuffer */
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/* define neither to use the GUID of the first interface */
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#ifdef PROXY_CLSID
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# define CLSID_PSFACTORYBUFFER extern CLSID PROXY_CLSID DECLSPEC_HIDDEN;
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#else
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# ifdef PROXY_CLSID_IS
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# define CLSID_PSFACTORYBUFFER const CLSID CLSID_PSFactoryBuffer DECLSPEC_HIDDEN; \
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const CLSID CLSID_PSFactoryBuffer = PROXY_CLSID_IS;
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# define PROXY_CLSID CLSID_PSFactoryBuffer
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# else
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# define CLSID_PSFACTORYBUFFER
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# endif
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#endif
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#ifndef PROXY_CLSID
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# define GET_DLL_CLSID (aProxyFileList[0]->pStubVtblList[0] ? \
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aProxyFileList[0]->pStubVtblList[0]->header.piid : NULL)
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#else
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# define GET_DLL_CLSID &PROXY_CLSID
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#endif
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#ifdef ENTRY_PREFIX
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# define __rpc_macro_expand2(a, b) a##b
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# define __rpc_macro_expand(a, b) __rpc_macro_expand2(a, b)
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# define DLLREGISTERSERVER_ENTRY __rpc_macro_expand(ENTRY_PREFIX, DllRegisterServer)
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# define DLLUNREGISTERSERVER_ENTRY __rpc_macro_expand(ENTRY_PREFIX, DllUnregisterServer)
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# define DLLMAIN_ENTRY __rpc_macro_expand(ENTRY_PREFIX, DllMain)
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# define DLLGETCLASSOBJECT_ENTRY __rpc_macro_expand(ENTRY_PREFIX, DllGetClassObject)
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# define DLLCANUNLOADNOW_ENTRY __rpc_macro_expand(ENTRY_PREFIX, DllCanUnloadNow)
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#else
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# define DLLREGISTERSERVER_ENTRY DllRegisterServer
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# define DLLUNREGISTERSERVER_ENTRY DllUnregisterServer
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# define DLLMAIN_ENTRY DllMain
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# define DLLGETCLASSOBJECT_ENTRY DllGetClassObject
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# define DLLCANUNLOADNOW_ENTRY DllCanUnloadNow
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#endif
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#define DLLDATA_GETPROXYDLLINFO(pfl, rclsid) \
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void RPC_ENTRY GetProxyDllInfo(const ProxyFileInfo ***ppProxyFileInfo, \
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const CLSID **ppClsid) DECLSPEC_HIDDEN; \
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void RPC_ENTRY GetProxyDllInfo(const ProxyFileInfo ***ppProxyFileInfo, \
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const CLSID **ppClsid) \
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{ \
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*ppProxyFileInfo = (pfl); \
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*ppClsid = (rclsid); \
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}
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#define DLLGETCLASSOBJECTROUTINE(pfl, factory_clsid, factory) \
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HRESULT WINAPI DLLGETCLASSOBJECT_ENTRY(REFCLSID rclsid, REFIID riid, void **ppv) DECLSPEC_HIDDEN; \
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HRESULT WINAPI DLLGETCLASSOBJECT_ENTRY(REFCLSID rclsid, REFIID riid, \
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void **ppv) \
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{ \
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return NdrDllGetClassObject(rclsid, riid, ppv, (pfl), \
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(factory_clsid), factory); \
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}
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#define DLLCANUNLOADNOW(factory) \
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HRESULT WINAPI DLLCANUNLOADNOW_ENTRY(void) DECLSPEC_HIDDEN; \
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HRESULT WINAPI DLLCANUNLOADNOW_ENTRY(void) \
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{ \
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return NdrDllCanUnloadNow((factory)); \
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}
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#define REGISTER_PROXY_DLL_ROUTINES(pfl, factory_clsid) \
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HINSTANCE hProxyDll DECLSPEC_HIDDEN = NULL; \
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\
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BOOL WINAPI DLLMAIN_ENTRY(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) DECLSPEC_HIDDEN; \
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BOOL WINAPI DLLMAIN_ENTRY(HINSTANCE hinstDLL, DWORD fdwReason, \
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LPVOID lpvReserved) \
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{ \
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if (fdwReason == DLL_PROCESS_ATTACH) \
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{ \
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DisableThreadLibraryCalls(hinstDLL); \
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hProxyDll = hinstDLL; \
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} \
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return TRUE; \
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} \
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\
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HRESULT WINAPI DLLREGISTERSERVER_ENTRY(void) DECLSPEC_HIDDEN; \
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HRESULT WINAPI DLLREGISTERSERVER_ENTRY(void) \
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{ \
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return NdrDllRegisterProxy(hProxyDll, (pfl), (factory_clsid)); \
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} \
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\
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HRESULT WINAPI DLLUNREGISTERSERVER_ENTRY(void) DECLSPEC_HIDDEN; \
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HRESULT WINAPI DLLUNREGISTERSERVER_ENTRY(void) \
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{ \
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return NdrDllUnregisterProxy(hProxyDll, (pfl), (factory_clsid)); \
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}
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#ifdef REGISTER_PROXY_DLL
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# define DLLREGISTRY_ROUTINES(pfl, factory_clsid) \
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REGISTER_PROXY_DLL_ROUTINES(pfl, factory_clsid)
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#else
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# define DLLREGISTRY_ROUTINES(pfl, factory_clsid)
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#endif
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#define DLLDATA_ROUTINES(pfl, factory_clsid) \
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CLSID_PSFACTORYBUFFER \
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CStdPSFactoryBuffer DECLSPEC_HIDDEN gPFactory = { NULL, 0, NULL, 0 }; \
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DLLDATA_GETPROXYDLLINFO(pfl, factory_clsid) \
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DLLGETCLASSOBJECTROUTINE(pfl, factory_clsid, &gPFactory) \
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DLLCANUNLOADNOW(&gPFactory) \
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CSTDSTUBBUFFERRELEASE(&gPFactory) \
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CSTDSTUBBUFFER2RELEASE(&gPFactory) \
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DLLREGISTRY_ROUTINES(pfl, factory_clsid)
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#if 0
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RPCRTAPI HRESULT RPC_ENTRY
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CreateProxyFromTypeInfo( LPTYPEINFO pTypeInfo, LPUNKNOWN pUnkOuter, REFIID riid,
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LPRPCPROXYBUFFER *ppProxy, LPVOID *ppv );
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RPCRTAPI HRESULT RPC_ENTRY
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CreateStubFromTypeInfo( LPTYPEINFO pTypeInfo, REFIID riid, LPUNKNOWN pUnkServer,
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LPRPCSTUBBUFFER *ppStub );
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /*__WINE_RPCPROXY_H */
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