From: Amine Khaldi Date: Thu, 6 Nov 2014 16:58:43 +0000 (+0000) Subject: [SHELL32] X-Git-Tag: backups/shell-experiments@75904~27 X-Git-Url: https://git.reactos.org/?p=reactos.git;a=commitdiff_plain;h=d6cf4f43aab62d67b42c0aca38df5f546e466a84;ds=sidebyside [SHELL32] * Partial sync of classes.c with Wine 1.7.27. CORE-8540 svn path=/branches/shell-experiments/; revision=65290 --- diff --git a/dll/win32/shell32/wine/classes.c b/dll/win32/shell32/wine/classes.c index 132ce6381e4..13e21ed85c7 100644 --- a/dll/win32/shell32/wine/classes.c +++ b/dll/win32/shell32/wine/classes.c @@ -1,6 +1,6 @@ /* - * file type mapping - * (HKEY_CLASSES_ROOT - Stuff) + * file type mapping + * (HKEY_CLASSES_ROOT - Stuff) * * Copyright 1998, 1999, 2000 Juergen Schmied * @@ -44,57 +44,57 @@ WINE_DEFAULT_DEBUG_CHANNEL(shell); #define MAX_EXTENSION_LENGTH 20 BOOL HCR_MapTypeToValueW(LPCWSTR szExtension, LPWSTR szFileType, LONG len, BOOL bPrependDot) -{ - HKEY hkey; - WCHAR szTemp[MAX_EXTENSION_LENGTH + 2]; +{ + HKEY hkey; + WCHAR szTemp[MAX_EXTENSION_LENGTH + 2]; TRACE("%s %p\n", debugstr_w(szExtension), debugstr_w(szFileType)); - /* added because we do not want to have double dots */ - if (szExtension[0] == '.') - bPrependDot = FALSE; + /* added because we do not want to have double dots */ + if (szExtension[0] == '.') + bPrependDot = FALSE; - if (bPrependDot) - szTemp[0] = '.'; + if (bPrependDot) + szTemp[0] = '.'; - lstrcpynW(szTemp + (bPrependDot ? 1 : 0), szExtension, MAX_EXTENSION_LENGTH); + lstrcpynW(szTemp + (bPrependDot?1:0), szExtension, MAX_EXTENSION_LENGTH); if (RegOpenKeyExW(HKEY_CLASSES_ROOT, szTemp, 0, KEY_READ, &hkey) != ERROR_SUCCESS) return FALSE; if (RegQueryValueW(hkey, NULL, szFileType, &len) != ERROR_SUCCESS) - { - RegCloseKey(hkey); - return FALSE; - } + { + RegCloseKey(hkey); + return FALSE; + } - RegCloseKey(hkey); + RegCloseKey(hkey); - TRACE("--UE;\n} %s\n", debugstr_w(szFileType)); + TRACE("--UE;\n} %s\n", debugstr_w(szFileType)); - return TRUE; + return TRUE; } BOOL HCR_MapTypeToValueA(LPCSTR szExtension, LPSTR szFileType, LONG len, BOOL bPrependDot) { - HKEY hkey; - char szTemp[MAX_EXTENSION_LENGTH + 2]; + HKEY hkey; + char szTemp[MAX_EXTENSION_LENGTH + 2]; - TRACE("%s %p\n", szExtension, szFileType); + TRACE("%s %p\n", szExtension, szFileType); - /* added because we do not want to have double dots */ - if (szExtension[0] == '.') - bPrependDot = FALSE; + /* added because we do not want to have double dots */ + if (szExtension[0] == '.') + bPrependDot = FALSE; - if (bPrependDot) - szTemp[0] = '.'; + if (bPrependDot) + szTemp[0] = '.'; - lstrcpynA(szTemp + (bPrependDot ? 1 : 0), szExtension, MAX_EXTENSION_LENGTH); + lstrcpynA(szTemp + (bPrependDot?1:0), szExtension, MAX_EXTENSION_LENGTH); - if (RegOpenKeyExA(HKEY_CLASSES_ROOT, szTemp, 0, KEY_READ, &hkey)) - { - return FALSE; - } + if (RegOpenKeyExA(HKEY_CLASSES_ROOT, szTemp, 0, KEY_READ, &hkey)) + { + return FALSE; + } if (RegLoadMUIStringA(hkey, "FriendlyTypeName", szFileType, len, NULL, 0, NULL) == ERROR_SUCCESS) { @@ -102,66 +102,66 @@ BOOL HCR_MapTypeToValueA(LPCSTR szExtension, LPSTR szFileType, LONG len, BOOL bP return TRUE; } - if (RegQueryValueA(hkey, NULL, szFileType, &len)) - { - RegCloseKey(hkey); - return FALSE; - } + if (RegQueryValueA(hkey, NULL, szFileType, &len)) + { + RegCloseKey(hkey); + return FALSE; + } - RegCloseKey(hkey); + RegCloseKey(hkey); - TRACE("--UE;\n} %s\n", szFileType); + TRACE("--UE;\n} %s\n", szFileType); - return TRUE; + return TRUE; } static const WCHAR swShell[] = L"shell\\"; static const WCHAR swOpen[] = L"open"; static const WCHAR swCommand[] = L"\\command"; -BOOL HCR_GetDefaultVerbW(HKEY hkeyClass, LPCWSTR szVerb, LPWSTR szDest, DWORD len) +BOOL HCR_GetDefaultVerbW( HKEY hkeyClass, LPCWSTR szVerb, LPWSTR szDest, DWORD len ) { - WCHAR sTemp[MAX_PATH]; - LONG size; - HKEY hkey; + WCHAR sTemp[MAX_PATH]; + LONG size; + HKEY hkey; - TRACE("%p %s %p\n", hkeyClass, debugstr_w(szVerb), szDest); + TRACE("%p %s %p\n", hkeyClass, debugstr_w(szVerb), szDest); - if (szVerb && *szVerb) - { - lstrcpynW(szDest, szVerb, len); - return TRUE; - } + if (szVerb && *szVerb) + { + lstrcpynW(szDest, szVerb, len); + return TRUE; + } - size = len; - *szDest = '\0'; + size=len; + *szDest='\0'; if (RegQueryValueW(hkeyClass, L"shell", szDest, &size) == ERROR_SUCCESS && *szDest) - { - /* The MSDN says to first try the default verb */ + { + /* The MSDN says to first try the default verb */ wcscpy(sTemp, swShell); wcscat(sTemp, szDest); wcscat(sTemp, swCommand); if (RegOpenKeyExW(hkeyClass, sTemp, 0, KEY_READ, &hkey) == ERROR_SUCCESS) - { - RegCloseKey(hkey); - TRACE("default verb=%s\n", debugstr_w(szDest)); - return TRUE; + { + RegCloseKey(hkey); + TRACE("default verb=%s\n", debugstr_w(szDest)); + return TRUE; + } } - } - /* then fallback to 'open' */ + /* then fallback to 'open' */ wcscpy(sTemp, swShell); wcscat(sTemp, swOpen); wcscat(sTemp, swCommand); if (RegOpenKeyExW(hkeyClass, sTemp, 0, KEY_READ, &hkey) == ERROR_SUCCESS) - { - RegCloseKey(hkey); - lstrcpynW(szDest, swOpen, len); - TRACE("default verb=open\n"); - return TRUE; - } + { + RegCloseKey(hkey); + lstrcpynW(szDest, swOpen, len); + TRACE("default verb=open\n"); + return TRUE; + } - /* and then just use the first verb on Windows >= 2000 */ + /* and then just use the first verb on Windows >= 2000 */ if (RegOpenKeyExW(hkeyClass, L"shell", 0, KEY_READ, &hkey) == ERROR_SUCCESS) { if (RegEnumKeyW(hkey, 0, szDest, len) == ERROR_SUCCESS && *szDest) @@ -174,56 +174,56 @@ BOOL HCR_GetDefaultVerbW(HKEY hkeyClass, LPCWSTR szVerb, LPWSTR szDest, DWORD le } - TRACE("no default verb!\n"); - return FALSE; + TRACE("no default verb!\n"); + return FALSE; } -BOOL HCR_GetExecuteCommandW(HKEY hkeyClass, LPCWSTR szClass, LPCWSTR szVerb, LPWSTR szDest, DWORD len) +BOOL HCR_GetExecuteCommandW( HKEY hkeyClass, LPCWSTR szClass, LPCWSTR szVerb, LPWSTR szDest, DWORD len ) { - WCHAR sTempVerb[MAX_PATH]; - BOOL ret; + WCHAR sTempVerb[MAX_PATH]; + BOOL ret; - TRACE("%p %s %s %p\n", hkeyClass, debugstr_w(szClass), debugstr_w(szVerb), szDest); + TRACE("%p %s %s %p\n", hkeyClass, debugstr_w(szClass), debugstr_w(szVerb), szDest); - if (szClass) - RegOpenKeyExW(HKEY_CLASSES_ROOT, szClass, 0, KEY_READ, &hkeyClass); - if (!hkeyClass) - return FALSE; - ret = FALSE; + if (szClass) + RegOpenKeyExW(HKEY_CLASSES_ROOT, szClass, 0, KEY_READ, &hkeyClass); + if (!hkeyClass) + return FALSE; + ret = FALSE; - if (HCR_GetDefaultVerbW(hkeyClass, szVerb, sTempVerb, sizeof(sTempVerb)/sizeof(sTempVerb[0]))) - { - WCHAR sTemp[MAX_PATH]; + if (HCR_GetDefaultVerbW(hkeyClass, szVerb, sTempVerb, sizeof(sTempVerb)/sizeof(sTempVerb[0]))) + { + WCHAR sTemp[MAX_PATH]; wcscpy(sTemp, swShell); wcscat(sTemp, sTempVerb); wcscat(sTemp, swCommand); - ret = (ERROR_SUCCESS == SHGetValueW(hkeyClass, sTemp, NULL, NULL, szDest, &len)); - } - if (szClass) - RegCloseKey(hkeyClass); + ret = (ERROR_SUCCESS == SHGetValueW(hkeyClass, sTemp, NULL, NULL, szDest, &len)); + } + if (szClass) + RegCloseKey(hkeyClass); - TRACE("-- %s\n", debugstr_w(szDest)); - return ret; + TRACE("-- %s\n", debugstr_w(szDest) ); + return ret; } +/*************************************************************************************** +* HCR_GetDefaultIcon [internal] +* +* Gets the icon for a filetype +*/ static BOOL HCR_RegOpenClassIDKey(REFIID riid, HKEY *hkey) { - char xriid[50]; - sprintf(xriid, "CLSID\\{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}", - riid->Data1, riid->Data2, riid->Data3, - riid->Data4[0], riid->Data4[1], riid->Data4[2], riid->Data4[3], - riid->Data4[4], riid->Data4[5], riid->Data4[6], riid->Data4[7] ); + char xriid[50]; + sprintf( xriid, "CLSID\\{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}", + riid->Data1, riid->Data2, riid->Data3, + riid->Data4[0], riid->Data4[1], riid->Data4[2], riid->Data4[3], + riid->Data4[4], riid->Data4[5], riid->Data4[6], riid->Data4[7] ); - TRACE("%s\n", xriid); + TRACE("%s\n",xriid ); return (RegOpenKeyExA(HKEY_CLASSES_ROOT, xriid, 0, KEY_READ, hkey) == ERROR_SUCCESS); } -/*************************************************************************************** -* HCR_GetIcon [internal] -* -* Gets the icon for a filetype, szName can be NULL, in which case the default icon is loaded -*/ static BOOL HCR_RegGetIconW(HKEY hkey, LPWSTR szDest, LPCWSTR szName, DWORD len, int* picon_idx) { DWORD dwType; @@ -232,89 +232,89 @@ static BOOL HCR_RegGetIconW(HKEY hkey, LPWSTR szDest, LPCWSTR szName, DWORD len, if (!RegQueryValueExW(hkey, szName, 0, &dwType, (LPBYTE)szDest, &len)) { - if (dwType == REG_EXPAND_SZ) - { - ExpandEnvironmentStringsW(szDest, sTemp, MAX_PATH); - lstrcpynW(szDest, sTemp, len); - } + if (dwType == REG_EXPAND_SZ) + { + ExpandEnvironmentStringsW(szDest, sTemp, MAX_PATH); + lstrcpynW(szDest, sTemp, len); + } if (ParseFieldW (szDest, 2, sNum, _countof(sNum))) - *picon_idx = atoiW(sNum); - else - *picon_idx = 0; /* sometimes the icon number is missing */ - ParseFieldW (szDest, 1, szDest, len); - PathUnquoteSpacesW(szDest); - return TRUE; + *picon_idx = atoiW(sNum); + else + *picon_idx=0; /* sometimes the icon number is missing */ + ParseFieldW (szDest, 1, szDest, len); + PathUnquoteSpacesW(szDest); + return TRUE; } return FALSE; } static BOOL HCR_RegGetIconA(HKEY hkey, LPSTR szDest, LPCSTR szName, DWORD len, int* picon_idx) { - DWORD dwType; - char sTemp[MAX_PATH]; - char sNum[5]; + DWORD dwType; + char sTemp[MAX_PATH]; + char sNum[5]; if (!RegQueryValueExA(hkey, szName, 0, &dwType, (LPBYTE)szDest, &len)) - { - if (dwType == REG_EXPAND_SZ) - { - ExpandEnvironmentStringsA(szDest, sTemp, MAX_PATH); - lstrcpynA(szDest, sTemp, len); - } - if (ParseFieldA (szDest, 2, sNum, 5)) - *picon_idx = atoi(sNum); - else - *picon_idx = 0; /* sometimes the icon number is missing */ - ParseFieldA (szDest, 1, szDest, len); - PathUnquoteSpacesA(szDest); - return TRUE; - } - return FALSE; + { + if (dwType == REG_EXPAND_SZ) + { + ExpandEnvironmentStringsA(szDest, sTemp, MAX_PATH); + lstrcpynA(szDest, sTemp, len); + } + if (ParseFieldA (szDest, 2, sNum, 5)) + *picon_idx=atoi(sNum); + else + *picon_idx=0; /* sometimes the icon number is missing */ + ParseFieldA (szDest, 1, szDest, len); + PathUnquoteSpacesA(szDest); + return TRUE; + } + return FALSE; } BOOL HCR_GetIconW(LPCWSTR szClass, LPWSTR szDest, LPCWSTR szName, DWORD len, int* picon_idx) { static const WCHAR swDefaultIcon[] = L"\\DefaultIcon"; HKEY hKey; - WCHAR sTemp[MAX_PATH]; - BOOL ret = FALSE; + WCHAR sTemp[MAX_PATH]; + BOOL ret = FALSE; - TRACE("%s\n", debugstr_w(szClass) ); + TRACE("%s\n",debugstr_w(szClass) ); - lstrcpynW(sTemp, szClass, MAX_PATH); + lstrcpynW(sTemp, szClass, MAX_PATH); wcscat(sTemp, swDefaultIcon); if (!RegOpenKeyExW(HKEY_CLASSES_ROOT, sTemp, 0, KEY_READ, &hKey)) - { + { ret = HCR_RegGetIconW(hKey, szDest, szName, len, picon_idx); RegCloseKey(hKey); - } + } - if(ret) - TRACE("-- %s %i\n", debugstr_w(szDest), *picon_idx); - else - TRACE("-- not found\n"); + if(ret) + TRACE("-- %s %i\n", debugstr_w(szDest), *picon_idx); + else + TRACE("-- not found\n"); - return ret; + return ret; } BOOL HCR_GetIconA(LPCSTR szClass, LPSTR szDest, LPCSTR szName, DWORD len, int* picon_idx) { HKEY hKey; - char sTemp[MAX_PATH]; - BOOL ret = FALSE; + char sTemp[MAX_PATH]; + BOOL ret = FALSE; - TRACE("%s\n", szClass ); + TRACE("%s\n",szClass ); - sprintf(sTemp, "%s\\DefaultIcon", szClass); + sprintf(sTemp, "%s\\DefaultIcon",szClass); if (!RegOpenKeyExA(HKEY_CLASSES_ROOT, sTemp, 0, KEY_READ, &hKey)) - { + { ret = HCR_RegGetIconA(hKey, szDest, szName, len, picon_idx); RegCloseKey(hKey); - } - TRACE("-- %s %i\n", szDest, *picon_idx); - return ret; + } + TRACE("-- %s %i\n", szDest, *picon_idx); + return ret; } BOOL HCR_GetIconFromGUIDW(REFIID riid, LPWSTR szDest, LPWSTR szName, DWORD len, int* picon_idx) @@ -332,21 +332,21 @@ BOOL HCR_GetIconFromGUIDW(REFIID riid, LPWSTR szDest, LPWSTR szName, DWORD len, } /*************************************************************************************** -* HCR_GetClassName [internal] +* HCR_GetClassName [internal] * * Gets the name of a registered class */ static const WCHAR swEmpty[] = {0}; BOOL HCR_GetClassNameW(REFIID riid, LPWSTR szDest, DWORD len) -{ +{ HKEY hKey; - BOOL ret = FALSE; - DWORD buflen = len; + BOOL ret = FALSE; + DWORD buflen = len; WCHAR szName[100]; LPOLESTR pStr; - szDest[0] = 0; + szDest[0] = 0; if (StringFromCLSID(riid, &pStr) == S_OK) { @@ -359,34 +359,34 @@ BOOL HCR_GetClassNameW(REFIID riid, LPWSTR szDest, DWORD len) CoTaskMemFree(pStr); } if (!ret && HCR_RegOpenClassIDKey(riid, &hKey)) - { + { static const WCHAR wszLocalizedString[] = L"LocalizedString"; if (RegLoadMUIStringW(hKey, wszLocalizedString, szDest, len, NULL, 0, NULL) == ERROR_SUCCESS || RegQueryValueExW(hKey, swEmpty, 0, NULL, (LPBYTE)szDest, &len) == ERROR_SUCCESS) - { - ret = TRUE; - } + { + ret = TRUE; + } RegCloseKey(hKey); - } - - if (!ret || !szDest[0]) - { - if(IsEqualIID(riid, &CLSID_ShellDesktop)) - { - if (LoadStringW(shell32_hInstance, IDS_DESKTOP, szDest, buflen)) - ret = TRUE; - } - else if (IsEqualIID(riid, &CLSID_MyComputer)) - { - if(LoadStringW(shell32_hInstance, IDS_MYCOMPUTER, szDest, buflen)) - ret = TRUE; - } + } + + if (!ret || !szDest[0]) + { + if(IsEqualIID(riid, &CLSID_ShellDesktop)) + { + if (LoadStringW(shell32_hInstance, IDS_DESKTOP, szDest, buflen)) + ret = TRUE; + } + else if (IsEqualIID(riid, &CLSID_MyComputer)) + { + if(LoadStringW(shell32_hInstance, IDS_MYCOMPUTER, szDest, buflen)) + ret = TRUE; + } else if (IsEqualIID(riid, &CLSID_MyDocuments)) { if(LoadStringW(shell32_hInstance, IDS_PERSONAL, szDest, buflen)) ret = TRUE; - } + } else if (IsEqualIID(riid, &CLSID_RecycleBin)) { if(LoadStringW(shell32_hInstance, IDS_RECYCLEBIN_FOLDER_NAME, szDest, buflen)) @@ -404,43 +404,43 @@ BOOL HCR_GetClassNameW(REFIID riid, LPWSTR szDest, DWORD len) } } - TRACE("-- %s\n", debugstr_w(szDest)); - return ret; + TRACE("-- %s\n", debugstr_w(szDest)); + return ret; } BOOL HCR_GetClassNameA(REFIID riid, LPSTR szDest, DWORD len) { HKEY hKey; - BOOL ret = FALSE; - DWORD buflen = len; + BOOL ret = FALSE; + DWORD buflen = len; - szDest[0] = 0; + szDest[0] = 0; if (HCR_RegOpenClassIDKey(riid, &hKey)) - { + { if (!RegLoadMUIStringA(hKey, "LocalizedString", szDest, len, NULL, 0, NULL) || !RegQueryValueExA(hKey, "", 0, NULL, (LPBYTE)szDest, &len)) - { - ret = TRUE; - } + { + ret = TRUE; + } RegCloseKey(hKey); - } - - if (!ret || !szDest[0]) - { - if(IsEqualIID(riid, &CLSID_ShellDesktop)) - { - if (LoadStringA(shell32_hInstance, IDS_DESKTOP, szDest, buflen)) - ret = TRUE; - } - else if (IsEqualIID(riid, &CLSID_MyComputer)) - { - if(LoadStringA(shell32_hInstance, IDS_MYCOMPUTER, szDest, buflen)) - ret = TRUE; - } - } - - TRACE("-- (%s)\n", szDest); - - return ret; + } + + if (!ret || !szDest[0]) + { + if(IsEqualIID(riid, &CLSID_ShellDesktop)) + { + if (LoadStringA(shell32_hInstance, IDS_DESKTOP, szDest, buflen)) + ret = TRUE; + } + else if (IsEqualIID(riid, &CLSID_MyComputer)) + { + if(LoadStringA(shell32_hInstance, IDS_MYCOMPUTER, szDest, buflen)) + ret = TRUE; + } + } + + TRACE("-- (%s)\n", szDest); + + return ret; } /****************************************************************************** @@ -449,7 +449,7 @@ BOOL HCR_GetClassNameA(REFIID riid, LPSTR szDest, DWORD len) * Query the registry for a shell folders' attributes * * PARAMS - * pidlFolder [I] A simple pidl of type PT_GUID. + * pidlFolder [I] A simple pidl of type PT_GUID. * pdwAttributes [IO] In: Attributes to be queried, OUT: Resulting attributes. * * RETURNS @@ -466,60 +466,57 @@ BOOL HCR_GetFolderAttributes(LPCITEMIDLIST pidlFolder, LPDWORD pdwAttributes) LPOLESTR pwszCLSID; LONG lResult; DWORD dwTemp, dwLen; - static const WCHAR wszAttributes[] = L"Attributes"; - static const WCHAR wszCallForAttributes[] = L"CallForAttributes"; - WCHAR wszShellFolderKey[] = L"CLSID\\{00021400-0000-0000-C000-000000000046}\\ShellFolder"; + static const WCHAR wszAttributes[] = { 'A','t','t','r','i','b','u','t','e','s',0 }; + static const WCHAR wszCallForAttributes[] = { + 'C','a','l','l','F','o','r','A','t','t','r','i','b','u','t','e','s',0 }; + WCHAR wszShellFolderKey[] = { 'C','L','S','I','D','\\','{','0','0','0','2','1','4','0','0','-', + '0','0','0','0','-','0','0','0','0','-','C','0','0','0','-','0','0','0','0','0','0','0', + '0','0','0','4','6','}','\\','S','h','e','l','l','F','o','l','d','e','r',0 }; TRACE("(pidlFolder=%p, pdwAttributes=%p)\n", pidlFolder, pdwAttributes); - - if (!_ILIsPidlSimple(pidlFolder)) - { + + if (!_ILIsPidlSimple(pidlFolder)) { ERR("should be called for simple PIDL's only!\n"); return FALSE; } - - if (!_ILIsDesktop(pidlFolder)) - { - if (FAILED(StringFromCLSID(_ILGetGUIDPointer(pidlFolder), &pwszCLSID))) - return FALSE; + + if (!_ILIsDesktop(pidlFolder)) { + if (FAILED(StringFromCLSID(_ILGetGUIDPointer(pidlFolder), &pwszCLSID))) return FALSE; memcpy(&wszShellFolderKey[6], pwszCLSID, 38 * sizeof(WCHAR)); CoTaskMemFree(pwszCLSID); } - + lResult = RegOpenKeyExW(HKEY_CLASSES_ROOT, wszShellFolderKey, 0, KEY_READ, &hSFKey); if (lResult != ERROR_SUCCESS) { ERR("Cannot open key: %ls\n", wszShellFolderKey); return FALSE; } - + dwLen = sizeof(DWORD); lResult = RegQueryValueExW(hSFKey, wszCallForAttributes, 0, NULL, (LPBYTE)&dwTemp, &dwLen); - if ((lResult == ERROR_SUCCESS) && (dwTemp & *pdwAttributes)) - { + if ((lResult == ERROR_SUCCESS) && (dwTemp & *pdwAttributes)) { IShellFolder *psfDesktop; IShellFolder *psfFolder; HRESULT hr; RegCloseKey(hSFKey); hr = SHGetDesktopFolder(&psfDesktop); - if (SUCCEEDED(hr)) - { - hr = IShellFolder_BindToObject(psfDesktop, pidlFolder, NULL, &IID_IShellFolder, (LPVOID*)&psfFolder); + if (SUCCEEDED(hr)) { + hr = IShellFolder_BindToObject(psfDesktop, pidlFolder, NULL, &IID_IShellFolder, + (LPVOID*)&psfFolder); if (SUCCEEDED(hr)) hr = IShellFolder_GetAttributesOf(psfFolder, 0, NULL, pdwAttributes); } - if (FAILED(hr)) - return FALSE; - } - else - { + if (FAILED(hr)) return FALSE; + } else { lResult = RegQueryValueExW(hSFKey, wszAttributes, 0, NULL, (LPBYTE)&dwTemp, &dwLen); RegCloseKey(hSFKey); - if (lResult == ERROR_SUCCESS) + if (lResult == ERROR_SUCCESS) { *pdwAttributes &= dwTemp; - else + } else { return FALSE; + } } TRACE("-- *pdwAttributes == 0x%08x\n", *pdwAttributes);