300 lines
8.2 KiB
C
300 lines
8.2 KiB
C
/*
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* Copyright 2016 Michael Müller
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* Copyright 2017 Andrey Gusev
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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 "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "windows.h"
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#include "appmodel.h"
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#include "shlwapi.h"
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#include "wine/debug.h"
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#include "wine/heap.h"
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#include "winternl.h"
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WINE_DEFAULT_DEBUG_CHANNEL(kernelbase);
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/*************************************************************
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* DllMainCRTStartup
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*/
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BOOL WINAPI DllMainCRTStartup( HANDLE inst, DWORD reason, LPVOID reserved )
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{
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return TRUE;
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}
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/***********************************************************************
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* AppPolicyGetProcessTerminationMethod (KERNELBASE.@)
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*/
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LONG WINAPI AppPolicyGetProcessTerminationMethod(HANDLE token, AppPolicyProcessTerminationMethod *policy)
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{
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FIXME("%p, %p\n", token, policy);
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if(policy)
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*policy = AppPolicyProcessTerminationMethod_ExitProcess;
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return ERROR_SUCCESS;
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}
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/***********************************************************************
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* AppPolicyGetThreadInitializationType (KERNELBASE.@)
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*/
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LONG WINAPI AppPolicyGetThreadInitializationType(HANDLE token, AppPolicyThreadInitializationType *policy)
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{
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FIXME("%p, %p\n", token, policy);
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if(policy)
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*policy = AppPolicyThreadInitializationType_None;
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return ERROR_SUCCESS;
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}
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/***********************************************************************
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* AppPolicyGetShowDeveloperDiagnostic (KERNELBASE.@)
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*/
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LONG WINAPI AppPolicyGetShowDeveloperDiagnostic(HANDLE token, AppPolicyShowDeveloperDiagnostic *policy)
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{
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FIXME("%p, %p\n", token, policy);
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if(policy)
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*policy = AppPolicyShowDeveloperDiagnostic_ShowUI;
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return ERROR_SUCCESS;
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}
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/***********************************************************************
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* AppPolicyGetWindowingModel (KERNELBASE.@)
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*/
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LONG WINAPI AppPolicyGetWindowingModel(HANDLE token, AppPolicyWindowingModel *policy)
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{
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FIXME("%p, %p\n", token, policy);
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if(policy)
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*policy = AppPolicyWindowingModel_ClassicDesktop;
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return ERROR_SUCCESS;
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}
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/***********************************************************************
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* QuirkIsEnabled (KERNELBASE.@)
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*/
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BOOL WINAPI QuirkIsEnabled(void *arg)
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{
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FIXME("(%p): stub\n", arg);
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return FALSE;
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}
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/***********************************************************************
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* QuirkIsEnabled3 (KERNELBASE.@)
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*/
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BOOL WINAPI QuirkIsEnabled3(void *unk1, void *unk2)
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{
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static int once;
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if (!once++)
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FIXME("(%p, %p) stub!\n", unk1, unk2);
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return FALSE;
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}
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/***********************************************************************
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* WaitOnAddress (KERNELBASE.@)
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*/
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BOOL WINAPI WaitOnAddress(volatile void *addr, void *cmp, SIZE_T size, DWORD timeout)
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{
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LARGE_INTEGER to;
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NTSTATUS status;
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if (timeout != INFINITE)
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{
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to.QuadPart = -(LONGLONG)timeout * 10000;
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status = RtlWaitOnAddress((const void *)addr, cmp, size, &to);
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}
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else
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status = RtlWaitOnAddress((const void *)addr, cmp, size, NULL);
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if (status != STATUS_SUCCESS)
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{
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SetLastError( RtlNtStatusToDosError(status) );
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return FALSE;
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}
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return TRUE;
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}
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HRESULT WINAPI QISearch(void *base, const QITAB *table, REFIID riid, void **obj)
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{
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const QITAB *ptr;
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IUnknown *unk;
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TRACE("%p, %p, %s, %p\n", base, table, debugstr_guid(riid), obj);
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if (!obj)
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return E_POINTER;
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for (ptr = table; ptr->piid; ++ptr)
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{
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TRACE("trying (offset %d) %s\n", ptr->dwOffset, debugstr_guid(ptr->piid));
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if (IsEqualIID(riid, ptr->piid))
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{
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unk = (IUnknown *)((BYTE *)base + ptr->dwOffset);
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TRACE("matched, returning (%p)\n", unk);
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*obj = unk;
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IUnknown_AddRef(unk);
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return S_OK;
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}
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}
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if (IsEqualIID(riid, &IID_IUnknown))
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{
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unk = (IUnknown *)((BYTE *)base + table->dwOffset);
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TRACE("returning first for IUnknown (%p)\n", unk);
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*obj = unk;
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IUnknown_AddRef(unk);
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return S_OK;
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}
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WARN("Not found %s.\n", debugstr_guid(riid));
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*obj = NULL;
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return E_NOINTERFACE;
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}
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HRESULT WINAPI GetAcceptLanguagesA(LPSTR langbuf, DWORD *buflen)
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{
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DWORD buflenW, convlen;
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WCHAR *langbufW;
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HRESULT hr;
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TRACE("%p, %p, *%p: %d\n", langbuf, buflen, buflen, buflen ? *buflen : -1);
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if (!langbuf || !buflen || !*buflen)
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return E_FAIL;
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buflenW = *buflen;
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langbufW = heap_alloc(sizeof(WCHAR) * buflenW);
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hr = GetAcceptLanguagesW(langbufW, &buflenW);
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if (hr == S_OK)
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{
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convlen = WideCharToMultiByte(CP_ACP, 0, langbufW, -1, langbuf, *buflen, NULL, NULL);
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convlen--; /* do not count the terminating 0 */
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}
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else /* copy partial string anyway */
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{
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convlen = WideCharToMultiByte(CP_ACP, 0, langbufW, *buflen, langbuf, *buflen, NULL, NULL);
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if (convlen < *buflen)
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{
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langbuf[convlen] = 0;
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convlen--; /* do not count the terminating 0 */
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}
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else
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{
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convlen = *buflen;
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}
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}
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*buflen = buflenW ? convlen : 0;
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heap_free(langbufW);
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return hr;
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}
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static HRESULT lcid_to_rfc1766(LCID lcid, WCHAR *rfc1766, INT len)
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{
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WCHAR buffer[6 /* MAX_RFC1766_NAME */];
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INT n = GetLocaleInfoW(lcid, LOCALE_SISO639LANGNAME, buffer, ARRAY_SIZE(buffer));
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INT i;
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if (n)
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{
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i = PRIMARYLANGID(lcid);
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if ((((i == LANG_ENGLISH) || (i == LANG_CHINESE) || (i == LANG_ARABIC)) &&
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(SUBLANGID(lcid) == SUBLANG_DEFAULT)) ||
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(SUBLANGID(lcid) > SUBLANG_DEFAULT)) {
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buffer[n - 1] = '-';
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i = GetLocaleInfoW(lcid, LOCALE_SISO3166CTRYNAME, buffer + n, ARRAY_SIZE(buffer) - n);
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if (!i)
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buffer[n - 1] = '\0';
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}
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else
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i = 0;
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LCMapStringW(LOCALE_USER_DEFAULT, LCMAP_LOWERCASE, buffer, n + i, rfc1766, len);
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return ((n + i) > len) ? E_INVALIDARG : S_OK;
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}
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return E_FAIL;
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}
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HRESULT WINAPI GetAcceptLanguagesW(WCHAR *langbuf, DWORD *buflen)
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{
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static const WCHAR keyW[] = {
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'S','o','f','t','w','a','r','e','\\',
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'M','i','c','r','o','s','o','f','t','\\',
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'I','n','t','e','r','n','e','t',' ','E','x','p','l','o','r','e','r','\\',
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'I','n','t','e','r','n','a','t','i','o','n','a','l',0};
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static const WCHAR valueW[] = {'A','c','c','e','p','t','L','a','n','g','u','a','g','e',0};
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DWORD mystrlen, mytype;
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WCHAR *mystr;
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LCID mylcid;
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HKEY mykey;
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LONG lres;
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DWORD len;
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TRACE("%p, %p, *%p: %d\n", langbuf, buflen, buflen, buflen ? *buflen : -1);
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if (!langbuf || !buflen || !*buflen)
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return E_FAIL;
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mystrlen = (*buflen > 20) ? *buflen : 20 ;
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len = mystrlen * sizeof(WCHAR);
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mystr = heap_alloc(len);
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mystr[0] = 0;
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RegOpenKeyW(HKEY_CURRENT_USER, keyW, &mykey);
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lres = RegQueryValueExW(mykey, valueW, 0, &mytype, (PBYTE)mystr, &len);
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RegCloseKey(mykey);
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len = lstrlenW(mystr);
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if (!lres && (*buflen > len))
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{
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lstrcpyW(langbuf, mystr);
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*buflen = len;
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heap_free(mystr);
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return S_OK;
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}
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/* Did not find a value in the registry or the user buffer is too small */
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mylcid = GetUserDefaultLCID();
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lcid_to_rfc1766(mylcid, mystr, mystrlen);
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len = lstrlenW(mystr);
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memcpy(langbuf, mystr, min(*buflen, len + 1)*sizeof(WCHAR));
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heap_free(mystr);
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if (*buflen > len)
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{
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*buflen = len;
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return S_OK;
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}
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*buflen = 0;
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return E_NOT_SUFFICIENT_BUFFER;
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}
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