64 lines
2.1 KiB
C
64 lines
2.1 KiB
C
/* ----------------------------------------------------------------------------
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Microsoft D.T.C (Distributed Transaction Coordinator)
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(c) 1995 Microsoft Corporation. All Rights Reserved
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@module XOLEHLP.H |
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// contains DTC helper APIs used by SQL Server and application clients
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// to obtain the transaction manager
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-------------------------------------------------------------------------------
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@rev 0 | 13-Mar-1995 | GaganC | Created
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----------------------------------------------------------------------------- */
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#ifndef __XOLEHLP__H__
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#define __XOLEHLP__H__
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//----------------------------------------
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// All defines and constants go here
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//----------------------------------------
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#define EXPORTAPI __declspec( dllexport )HRESULT
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//----------------------------------------
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// All function prototypes go here
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//----------------------------------------
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//This API should be used to obtain an IUnknown or a ITransactionDispenser
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//interface from the Microsoft Distributed Transaction Coordinator's proxy.
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//Typically, a NULL is passed for the host name and the TM Name. In which
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//case the MS DTC on the same host is contacted and the interface provided
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//for it.
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EXPORTAPI DtcGetTransactionManager( char * pszHost,
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char * pszTmName,
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/* in */ REFIID rid,
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/* in */ DWORD dwReserved1,
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/* in */ WORD wcbReserved2,
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/* in */ void FAR * pvReserved2,
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/*out */ void** ppvObject
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) ;
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EXTERN_C EXPORTAPI DtcGetTransactionManagerC
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( char * pszHost,
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char * pszTmName,
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/* in */ REFIID rid,
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/* in */ DWORD dwReserved1,
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/* in */ WORD wcbReserved2,
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/* in */ void FAR * pvReserved2,
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/*out */ void** ppvObject
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);
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//The following API is here for historical purpose only and should
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//not be used as it will be phased out eventually.
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EXPORTAPI DtcSelectTransactionManager( char * pszHost,
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char * pszTmName,
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/* in */ REFIID rid,
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/* in */ DWORD dwReserved1,
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/* in */ WORD wcbReserved2,
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/* in */ void FAR * pvReserved2,
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/*out */ void** ppvObject ) ;
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#endif // __XOLEHLP__H__
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