mirror of
https://github.com/reactos/reactos.git
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149 lines
3.9 KiB
C
149 lines
3.9 KiB
C
/*
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* Copyright 2009 Hans Leidekker for CodeWeavers
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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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#define COBJMACROS
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#include <stdarg.h>
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#include <stdio.h>
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#include "windef.h"
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#include "winbase.h"
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#include "ole2.h"
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#include "wbemcli.h"
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#include "wine/debug.h"
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#include "wmiutils_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(wmiutils);
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typedef struct status_code
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{
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IWbemStatusCodeText IWbemStatusCodeText_iface;
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LONG refs;
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} status_code;
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static inline status_code *impl_from_IWbemStatusCodeText( IWbemStatusCodeText *iface )
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{
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return CONTAINING_RECORD(iface, status_code, IWbemStatusCodeText_iface);
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}
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static ULONG WINAPI status_code_AddRef(
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IWbemStatusCodeText *iface )
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{
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status_code *status_code = impl_from_IWbemStatusCodeText( iface );
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return InterlockedIncrement( &status_code->refs );
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}
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static ULONG WINAPI status_code_Release(
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IWbemStatusCodeText *iface )
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{
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status_code *status_code = impl_from_IWbemStatusCodeText( iface );
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LONG refs = InterlockedDecrement( &status_code->refs );
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if (!refs)
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{
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TRACE("destroying %p\n", status_code);
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heap_free( status_code );
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}
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return refs;
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}
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static HRESULT WINAPI status_code_QueryInterface(
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IWbemStatusCodeText *iface,
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REFIID riid,
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void **ppvObject )
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{
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status_code *This = impl_from_IWbemStatusCodeText( iface );
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TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppvObject );
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if ( IsEqualGUID( riid, &IID_IWbemStatusCodeText ) ||
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IsEqualGUID( riid, &IID_IUnknown ) )
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{
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*ppvObject = iface;
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}
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else
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{
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FIXME("interface %s not implemented\n", debugstr_guid(riid));
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return E_NOINTERFACE;
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}
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IWbemStatusCodeText_AddRef( iface );
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return S_OK;
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}
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static HRESULT WINAPI status_code_GetErrorCodeText(
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IWbemStatusCodeText *iface,
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HRESULT res,
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LCID lcid,
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LONG flags,
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BSTR *text )
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{
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static const WCHAR fmt[] =
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{'E','r','r','o','r',' ','c','o','d','e',':',' ','0','x','%','0','8','x',0};
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WCHAR msg[32];
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FIXME("%p, 0x%08x, 0x%04x, 0x%08x, %p\n", iface, res, lcid, flags, text);
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swprintf(msg, fmt, res);
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*text = SysAllocString(msg);
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return WBEM_S_NO_ERROR;
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}
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static HRESULT WINAPI status_code_GetFacilityCodeText(
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IWbemStatusCodeText *iface,
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HRESULT res,
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LCID lcid,
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LONG flags,
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BSTR *text )
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{
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static const WCHAR fmt[] =
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{'F','a','c','i','l','i','t','y',' ','c','o','d','e',':',' ','0','x','%','0','8','x',0};
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WCHAR msg[32];
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FIXME("%p, 0x%08x, 0x%04x, 0x%08x, %p\n", iface, res, lcid, flags, text);
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swprintf(msg, fmt, res);
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*text = SysAllocString(msg);
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return WBEM_S_NO_ERROR;
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}
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static const struct IWbemStatusCodeTextVtbl status_code_vtbl =
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{
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status_code_QueryInterface,
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status_code_AddRef,
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status_code_Release,
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status_code_GetErrorCodeText,
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status_code_GetFacilityCodeText
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};
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HRESULT WbemStatusCodeText_create( LPVOID *ppObj )
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{
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status_code *sc;
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TRACE("(%p)\n", ppObj);
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if (!(sc = heap_alloc( sizeof(*sc) ))) return E_OUTOFMEMORY;
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sc->IWbemStatusCodeText_iface.lpVtbl = &status_code_vtbl;
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sc->refs = 1;
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*ppObj = &sc->IWbemStatusCodeText_iface;
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TRACE("returning iface %p\n", *ppObj);
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return S_OK;
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}
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