/* * Copyright 2009 Hans Leidekker for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #define COBJMACROS #include "config.h" #include <stdarg.h> #include <stdio.h> #include "windef.h" #include "winbase.h" #include "winuser.h" #include "initguid.h" #include "ole2.h" #include "wbemcli.h" #include "wine/debug.h" #include "wine/unicode.h" #include "wmiutils_private.h" WINE_DEFAULT_DEBUG_CHANNEL(wmiutils); typedef struct status_code { const IWbemStatusCodeTextVtbl *vtbl; LONG refs; } status_code; static inline status_code *impl_from_IWbemStatusCodeText( IWbemStatusCodeText *iface ) { return (status_code *)((char *)iface - FIELD_OFFSET( status_code, vtbl )); } static ULONG WINAPI status_code_AddRef( IWbemStatusCodeText *iface ) { status_code *status_code = impl_from_IWbemStatusCodeText( iface ); return InterlockedIncrement( &status_code->refs ); } static ULONG WINAPI status_code_Release( IWbemStatusCodeText *iface ) { status_code *status_code = impl_from_IWbemStatusCodeText( iface ); LONG refs = InterlockedDecrement( &status_code->refs ); if (!refs) { TRACE("destroying %p\n", status_code); HeapFree( GetProcessHeap(), 0, status_code ); } return refs; } static HRESULT WINAPI status_code_QueryInterface( IWbemStatusCodeText *iface, REFIID riid, void **ppvObject ) { status_code *This = impl_from_IWbemStatusCodeText( iface ); TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppvObject ); if ( IsEqualGUID( riid, &IID_IWbemStatusCodeText ) || IsEqualGUID( riid, &IID_IUnknown ) ) { *ppvObject = iface; } else { FIXME("interface %s not implemented\n", debugstr_guid(riid)); return E_NOINTERFACE; } IWbemStatusCodeText_AddRef( iface ); return S_OK; } static HRESULT WINAPI status_code_GetErrorCodeText( IWbemStatusCodeText *iface, HRESULT res, LCID lcid, LONG flags, BSTR *text ) { static const WCHAR fmt[] = {'E','r','r','o','r',' ','c','o','d','e',':',' ','0','x','%','0','8','x',0}; WCHAR msg[32]; FIXME("%p, 0x%08x, 0x%04x, 0x%08x, %p\n", iface, res, lcid, flags, text); sprintfW(msg, fmt, res); *text = SysAllocString(msg); return WBEM_S_NO_ERROR; } static HRESULT WINAPI status_code_GetFacilityCodeText( IWbemStatusCodeText *iface, HRESULT res, LCID lcid, LONG flags, BSTR *text ) { static const WCHAR fmt[] = {'F','a','c','i','l','i','t','y',' ','c','o','d','e',':',' ','0','x','%','0','8','x',0}; WCHAR msg[32]; FIXME("%p, 0x%08x, 0x%04x, 0x%08x, %p\n", iface, res, lcid, flags, text); sprintfW(msg, fmt, res); *text = SysAllocString(msg); return WBEM_S_NO_ERROR; } static const struct IWbemStatusCodeTextVtbl status_code_vtbl = { status_code_QueryInterface, status_code_AddRef, status_code_Release, status_code_GetErrorCodeText, status_code_GetFacilityCodeText }; HRESULT WbemStatusCodeText_create( IUnknown *pUnkOuter, LPVOID *ppObj ) { status_code *sc; TRACE("(%p,%p)\n", pUnkOuter, ppObj); sc = HeapAlloc( GetProcessHeap(), 0, sizeof(*sc) ); if (!sc) return E_OUTOFMEMORY; sc->vtbl = &status_code_vtbl; sc->refs = 1; *ppObj = &sc->vtbl; TRACE("returning iface %p\n", *ppObj); return S_OK; }