104 lines
4.2 KiB
Text
104 lines
4.2 KiB
Text
/*
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* Copyright (C) 2009 Huw Davies
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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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#if 0
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#pragma makedep install
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#endif
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[
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object,
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uuid(0c733a8c-2a1c-11ce-ade5-00aa0044773d),
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pointer_default(unique)
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]
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interface IAccessor : IUnknown
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{
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typedef DWORD DBACCESSORFLAGS;
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typedef DWORD DBBINDSTATUS;
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enum DBACCESSORFLAGSENUM
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{
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DBACCESSOR_INVALID = 0x00,
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DBACCESSOR_PASSBYREF = 0x01,
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DBACCESSOR_ROWDATA = 0x02,
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DBACCESSOR_PARAMETERDATA = 0x04,
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DBACCESSOR_OPTIMIZED = 0x08,
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DBACCESSOR_INHERITED = 0x10,
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};
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enum DBBINDSTATUSENUM
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{
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DBBINDSTATUS_OK = 0,
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DBBINDSTATUS_BADORDINAL = 1,
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DBBINDSTATUS_UNSUPPORTEDCONVERSION = 2,
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DBBINDSTATUS_BADBINDINFO = 3,
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DBBINDSTATUS_BADSTORAGEFLAGS = 4,
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DBBINDSTATUS_NOINTERFACE = 5,
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DBBINDSTATUS_MULTIPLESTORAGE = 6,
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};
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[local]
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HRESULT AddRefAccessor([in] HACCESSOR hAccessor,
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[in, out, unique, annotation("__out_opt")] DBREFCOUNT *pcRefCount);
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[call_as(AddRefAccessor)]
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HRESULT RemoteAddRefAccessor([in] HACCESSOR hAccessor,
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[in, out, unique] DBREFCOUNT *pcRefCount,
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[out] IErrorInfo **ppErrorInfoRem);
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[local]
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HRESULT CreateAccessor([in] DBACCESSORFLAGS dwAccessorFlags,
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[in] DBCOUNTITEM cBindings,
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[in, size_is(cBindings), annotation("__in_ecount(cBindings)")] const DBBINDING rgBindings[],
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[in] DBLENGTH cbRowSize,
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[out, annotation("__out")] HACCESSOR *phAccessor,
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[out, size_is(cBindings), annotation("__out_ecount_opt(cBindings)")] DBBINDSTATUS rgStatus[]);
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[call_as(CreateAccessor)]
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HRESULT RemoteCreateAccessor([in] DBACCESSORFLAGS dwAccessorFlags,
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[in] DBCOUNTITEM cBindings,
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[in, unique, size_is((ULONG)cBindings)] DBBINDING *rgBindings,
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[in] DBLENGTH cbRowSize,
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[out] HACCESSOR *phAccessor,
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[in, out, unique, size_is((ULONG)cBindings)] DBBINDSTATUS *rgStatus,
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[out] IErrorInfo **ppErrorInfoRem);
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[local]
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HRESULT GetBindings([in] HACCESSOR hAccessor,
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[out, annotation("__out")] DBACCESSORFLAGS *pdwAccessorFlags,
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[in, out, annotation("__out_opt")] DBCOUNTITEM *pcBindings,
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[out, size_is(,*pcBindings), annotation("__deref_out_ecount_opt(*pcBindings)")] DBBINDING **prgBindings);
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[call_as(GetBindings)]
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HRESULT RemoteGetBindings([in] HACCESSOR hAccessor,
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[out] DBACCESSORFLAGS *pdwAccessorFlags,
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[in, out] DBCOUNTITEM *pcBindings,
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[out, size_is(,(ULONG)*pcBindings)] DBBINDING **prgBindings,
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[out] IErrorInfo **ppErrorInfoRem);
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[local]
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HRESULT ReleaseAccessor([in] HACCESSOR hAccessor,
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[in, out, unique, annotation("__out_opt")] DBREFCOUNT *pcRefCount);
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[call_as(ReleaseAccessor)]
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HRESULT RemoteReleaseAccessor([in] HACCESSOR hAccessor,
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[in, out, unique] DBREFCOUNT *pcRefCount,
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[out] IErrorInfo **ppErrorInfoRem);
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}
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