forked from Mirrors/wine-wine
680 lines
22 KiB
C
680 lines
22 KiB
C
/*
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* Copyright 2019 Nikolay Sivov 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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#include "shlwapi.h"
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#include "wine/debug.h"
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#include "wine/heap.h"
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WINE_DEFAULT_DEBUG_CHANNEL(reg);
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struct USKEY
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{
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HKEY HKCUstart; /* Start key in CU hive */
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HKEY HKCUkey; /* Opened key in CU hive */
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HKEY HKLMstart; /* Start key in LM hive */
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HKEY HKLMkey; /* Opened key in LM hive */
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WCHAR path[MAX_PATH];
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};
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LONG WINAPI SHRegCreateUSKeyA(LPCSTR path, REGSAM samDesired, HUSKEY relative_key, PHUSKEY new_uskey, DWORD flags)
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{
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WCHAR *pathW;
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LONG ret;
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TRACE("%s, %#x, %p, %p, %#x\n", debugstr_a(path), samDesired, relative_key, new_uskey, flags);
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if (path)
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{
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INT len = MultiByteToWideChar(CP_ACP, 0, path, -1, NULL, 0);
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pathW = heap_alloc(len * sizeof(WCHAR));
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if (!pathW)
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return ERROR_NOT_ENOUGH_MEMORY;
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MultiByteToWideChar(CP_ACP, 0, path, -1, pathW, len);
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}
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else
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pathW = NULL;
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ret = SHRegCreateUSKeyW(pathW, samDesired, relative_key, new_uskey, flags);
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HeapFree(GetProcessHeap(), 0, pathW);
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return ret;
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}
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static HKEY reg_duplicate_hkey(HKEY hKey)
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{
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HKEY newKey = 0;
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RegOpenKeyExW(hKey, 0, 0, MAXIMUM_ALLOWED, &newKey);
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return newKey;
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}
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static HKEY reg_get_hkey_from_huskey(HUSKEY hUSKey, BOOL is_hkcu)
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{
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struct USKEY *mihk = hUSKey;
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HKEY test = hUSKey;
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if (test == HKEY_CLASSES_ROOT
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|| test == HKEY_CURRENT_CONFIG
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|| test == HKEY_CURRENT_USER
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|| test == HKEY_DYN_DATA
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|| test == HKEY_LOCAL_MACHINE
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|| test == HKEY_PERFORMANCE_DATA
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|| test == HKEY_USERS)
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/* FIXME: need to define for Win2k, ME, XP
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* (test == HKEY_PERFORMANCE_TEXT) ||
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* (test == HKEY_PERFORMANCE_NLSTEXT) ||
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*/
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{
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return test;
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}
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return is_hkcu ? mihk->HKCUkey : mihk->HKLMkey;
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}
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LONG WINAPI SHRegCreateUSKeyW(const WCHAR *path, REGSAM samDesired, HUSKEY relative_key, PHUSKEY new_uskey, DWORD flags)
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{
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LONG ret = ERROR_CALL_NOT_IMPLEMENTED;
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struct USKEY *ret_key;
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TRACE("%s, %#x, %p, %p, %#x\n", debugstr_w(path), samDesired, relative_key, new_uskey, flags);
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if (!new_uskey)
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return ERROR_INVALID_PARAMETER;
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*new_uskey = NULL;
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if (flags & ~SHREGSET_FORCE_HKCU)
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{
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FIXME("unsupported flags 0x%08x\n", flags);
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return ERROR_SUCCESS;
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}
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ret_key = heap_alloc_zero(sizeof(*ret_key));
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lstrcpynW(ret_key->path, path, ARRAY_SIZE(ret_key->path));
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if (relative_key)
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{
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ret_key->HKCUstart = reg_duplicate_hkey(reg_get_hkey_from_huskey(relative_key, TRUE));
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ret_key->HKLMstart = reg_duplicate_hkey(reg_get_hkey_from_huskey(relative_key, FALSE));
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}
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else
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{
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ret_key->HKCUstart = HKEY_CURRENT_USER;
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ret_key->HKLMstart = HKEY_LOCAL_MACHINE;
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}
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if (flags & SHREGSET_FORCE_HKCU)
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{
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ret = RegCreateKeyExW(ret_key->HKCUstart, path, 0, NULL, 0, samDesired, NULL, &ret_key->HKCUkey, NULL);
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if (ret == ERROR_SUCCESS)
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*new_uskey = ret_key;
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else
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heap_free(ret_key);
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}
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return ret;
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}
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LONG WINAPI SHRegCloseUSKey(HUSKEY hUSKey)
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{
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struct USKEY *key = hUSKey;
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LONG ret = ERROR_SUCCESS;
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if (!key)
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return ERROR_INVALID_PARAMETER;
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if (key->HKCUkey)
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ret = RegCloseKey(key->HKCUkey);
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if (key->HKCUstart && key->HKCUstart != HKEY_CURRENT_USER)
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ret = RegCloseKey(key->HKCUstart);
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if (key->HKLMkey)
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ret = RegCloseKey(key->HKLMkey);
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if (key->HKLMstart && key->HKLMstart != HKEY_LOCAL_MACHINE)
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ret = RegCloseKey(key->HKLMstart);
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heap_free(key);
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return ret;
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}
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LONG WINAPI SHRegDeleteEmptyUSKeyA(HUSKEY hUSKey, const char *value, SHREGDEL_FLAGS flags)
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{
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FIXME("%p, %s, %#x\n", hUSKey, debugstr_a(value), flags);
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return ERROR_SUCCESS;
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}
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LONG WINAPI SHRegDeleteEmptyUSKeyW(HUSKEY hUSKey, const WCHAR *value, SHREGDEL_FLAGS flags)
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{
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FIXME("%p, %s, %#x\n", hUSKey, debugstr_w(value), flags);
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return ERROR_SUCCESS;
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}
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LONG WINAPI SHRegDeleteUSValueA(HUSKEY hUSKey, const char *value, SHREGDEL_FLAGS flags)
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{
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FIXME("%p, %s, %#x\n", hUSKey, debugstr_a(value), flags);
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return ERROR_SUCCESS;
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}
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LONG WINAPI SHRegDeleteUSValueW(HUSKEY hUSKey, const WCHAR *value, SHREGDEL_FLAGS flags)
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{
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FIXME("%p, %s, %#x\n", hUSKey, debugstr_w(value), flags);
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return ERROR_SUCCESS;
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}
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LONG WINAPI SHRegEnumUSValueA(HUSKEY hUSKey, DWORD index, char *value_name, DWORD *value_name_len, DWORD *type,
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void *data, DWORD *data_len, SHREGENUM_FLAGS flags)
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{
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HKEY dokey;
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TRACE("%p, %#x, %p, %p, %p, %p, %p, %#x\n", hUSKey, index, value_name, value_name_len, type, data, data_len, flags);
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if ((flags == SHREGENUM_HKCU || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, TRUE)))
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return RegEnumValueA(dokey, index, value_name, value_name_len, NULL, type, data, data_len);
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if ((flags == SHREGENUM_HKLM || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, FALSE)))
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return RegEnumValueA(dokey, index, value_name, value_name_len, NULL, type, data, data_len);
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FIXME("no support for SHREGENUM_BOTH\n");
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return ERROR_INVALID_FUNCTION;
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}
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LONG WINAPI SHRegEnumUSValueW(HUSKEY hUSKey, DWORD index, WCHAR *value_name, DWORD *value_name_len, DWORD *type,
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void *data, DWORD *data_len, SHREGENUM_FLAGS flags)
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{
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HKEY dokey;
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TRACE("%p, %#x, %p, %p, %p, %p, %p, %#x\n", hUSKey, index, value_name, value_name_len, type, data, data_len, flags);
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if ((flags == SHREGENUM_HKCU || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, TRUE)))
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return RegEnumValueW(dokey, index, value_name, value_name_len, NULL, type, data, data_len);
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if ((flags == SHREGENUM_HKLM || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, FALSE)))
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return RegEnumValueW(dokey, index, value_name, value_name_len, NULL, type, data, data_len);
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FIXME("no support for SHREGENUM_BOTH\n");
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return ERROR_INVALID_FUNCTION;
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}
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LONG WINAPI SHRegEnumUSKeyA(HUSKEY hUSKey, DWORD index, char *name, DWORD *name_len, SHREGENUM_FLAGS flags)
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{
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HKEY dokey;
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TRACE("%p, %d, %p, %p(%d), %d\n", hUSKey, index, name, name_len, *name_len, flags);
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if ((flags == SHREGENUM_HKCU || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, TRUE)))
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return RegEnumKeyExA(dokey, index, name, name_len, 0, 0, 0, 0);
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if ((flags == SHREGENUM_HKLM || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, FALSE)))
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return RegEnumKeyExA(dokey, index, name, name_len, 0, 0, 0, 0);
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FIXME("no support for SHREGENUM_BOTH\n");
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return ERROR_INVALID_FUNCTION;
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}
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LONG WINAPI SHRegEnumUSKeyW(HUSKEY hUSKey, DWORD index, WCHAR *name, DWORD *name_len, SHREGENUM_FLAGS flags)
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{
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HKEY dokey;
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TRACE("%p, %d, %p, %p(%d), %d\n", hUSKey, index, name, name_len, *name_len, flags);
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if ((flags == SHREGENUM_HKCU || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, TRUE)))
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return RegEnumKeyExW(dokey, index, name, name_len, 0, 0, 0, 0);
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if ((flags == SHREGENUM_HKLM || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, FALSE)))
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return RegEnumKeyExW(dokey, index, name, name_len, 0, 0, 0, 0);
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FIXME("no support for SHREGENUM_BOTH\n");
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return ERROR_INVALID_FUNCTION;
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}
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LONG WINAPI SHRegOpenUSKeyA(const char *path, REGSAM access_mask, HUSKEY relative_key, HUSKEY *uskey, BOOL ignore_hkcu)
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{
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WCHAR pathW[MAX_PATH];
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if (path)
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MultiByteToWideChar(CP_ACP, 0, path, -1, pathW, ARRAY_SIZE(pathW));
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return SHRegOpenUSKeyW(path ? pathW : NULL, access_mask, relative_key, uskey, ignore_hkcu);
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}
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LONG WINAPI SHRegOpenUSKeyW(const WCHAR *path, REGSAM access_mask, HUSKEY relative_key, HUSKEY *uskey, BOOL ignore_hkcu)
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{
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LONG ret2, ret1 = ~ERROR_SUCCESS;
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struct USKEY *key;
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TRACE("%s, %#x, %p, %p, %d\n", debugstr_w(path), access_mask, relative_key, uskey, ignore_hkcu);
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if (uskey)
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*uskey = NULL;
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/* Create internal HUSKEY */
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key = heap_alloc_zero(sizeof(*key));
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lstrcpynW(key->path, path, ARRAY_SIZE(key->path));
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if (relative_key)
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{
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key->HKCUstart = reg_duplicate_hkey(reg_get_hkey_from_huskey(relative_key, TRUE));
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key->HKLMstart = reg_duplicate_hkey(reg_get_hkey_from_huskey(relative_key, FALSE));
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/* FIXME: if either of these keys is NULL, create the start key from
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* the relative keys start+path
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*/
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}
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else
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{
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key->HKCUstart = HKEY_CURRENT_USER;
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key->HKLMstart = HKEY_LOCAL_MACHINE;
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}
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if (!ignore_hkcu)
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{
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ret1 = RegOpenKeyExW(key->HKCUstart, key->path, 0, access_mask, &key->HKCUkey);
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if (ret1)
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key->HKCUkey = 0;
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}
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ret2 = RegOpenKeyExW(key->HKLMstart, key->path, 0, access_mask, &key->HKLMkey);
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if (ret2)
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key->HKLMkey = 0;
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if (ret1 || ret2)
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TRACE("one or more opens failed: HKCU=%d HKLM=%d\n", ret1, ret2);
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if (ret1 && ret2)
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{
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/* Neither open succeeded: fail */
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SHRegCloseUSKey(key);
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return ret2;
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}
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TRACE("HUSKEY=%p\n", key);
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if (uskey)
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*uskey = key;
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return ERROR_SUCCESS;
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}
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LONG WINAPI SHRegWriteUSValueA(HUSKEY hUSKey, const char *value, DWORD type, void *data, DWORD data_len, DWORD flags)
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{
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WCHAR valueW[MAX_PATH];
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if (value)
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MultiByteToWideChar(CP_ACP, 0, value, -1, valueW, ARRAY_SIZE(valueW));
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return SHRegWriteUSValueW(hUSKey, value ? valueW : NULL, type, data, data_len, flags);
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}
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LONG WINAPI SHRegWriteUSValueW(HUSKEY hUSKey, const WCHAR *value, DWORD type, void *data, DWORD data_len, DWORD flags)
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{
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struct USKEY *hKey = hUSKey;
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LONG ret = ERROR_SUCCESS;
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DWORD dummy;
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TRACE("%p, %s, %d, %p, %d, %#x\n", hUSKey, debugstr_w(value), type, data, data_len, flags);
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if (!hUSKey || IsBadWritePtr(hUSKey, sizeof(struct USKEY)) || !(flags & (SHREGSET_FORCE_HKCU|SHREGSET_FORCE_HKLM)))
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return ERROR_INVALID_PARAMETER;
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if (flags & (SHREGSET_FORCE_HKCU | SHREGSET_HKCU))
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{
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if (!hKey->HKCUkey)
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{
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/* Create the key */
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ret = RegCreateKeyW(hKey->HKCUstart, hKey->path, &hKey->HKCUkey);
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TRACE("Creating HKCU key, ret = %d\n", ret);
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if (ret && (flags & SHREGSET_FORCE_HKCU))
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{
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hKey->HKCUkey = 0;
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return ret;
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}
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}
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if (!ret)
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{
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if ((flags & SHREGSET_FORCE_HKCU) || RegQueryValueExW(hKey->HKCUkey, value, NULL, NULL, NULL, &dummy))
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{
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/* Doesn't exist or we are forcing: Write value */
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ret = RegSetValueExW(hKey->HKCUkey, value, 0, type, data, data_len);
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TRACE("Writing HKCU value, ret = %d\n", ret);
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}
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}
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}
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if (flags & (SHREGSET_FORCE_HKLM | SHREGSET_HKLM))
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{
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if (!hKey->HKLMkey)
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{
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/* Create the key */
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ret = RegCreateKeyW(hKey->HKLMstart, hKey->path, &hKey->HKLMkey);
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TRACE("Creating HKLM key, ret = %d\n", ret);
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if (ret && (flags & (SHREGSET_FORCE_HKLM)))
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{
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hKey->HKLMkey = 0;
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return ret;
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}
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}
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if (!ret)
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{
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if ((flags & SHREGSET_FORCE_HKLM) || RegQueryValueExW(hKey->HKLMkey, value, NULL, NULL, NULL, &dummy))
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{
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/* Doesn't exist or we are forcing: Write value */
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ret = RegSetValueExW(hKey->HKLMkey, value, 0, type, data, data_len);
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TRACE("Writing HKLM value, ret = %d\n", ret);
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}
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}
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}
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return ret;
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}
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LONG WINAPI SHRegSetUSValueA(const char *subkey, const char *value, DWORD type, void *data, DWORD data_len,
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DWORD flags)
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{
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BOOL ignore_hkcu;
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HUSKEY hkey;
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LONG ret;
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TRACE("%s, %s, %d, %p, %d, %#x\n", debugstr_a(subkey), debugstr_a(value), type, data, data_len, flags);
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if (!data)
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return ERROR_INVALID_FUNCTION;
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ignore_hkcu = !(flags & SHREGSET_HKCU || flags & SHREGSET_FORCE_HKCU);
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ret = SHRegOpenUSKeyA(subkey, KEY_ALL_ACCESS, 0, &hkey, ignore_hkcu);
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if (ret == ERROR_SUCCESS)
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{
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ret = SHRegWriteUSValueA(hkey, value, type, data, data_len, flags);
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SHRegCloseUSKey(hkey);
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}
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return ret;
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}
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LONG WINAPI SHRegSetUSValueW(const WCHAR *subkey, const WCHAR *value, DWORD type, void *data, DWORD data_len,
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DWORD flags)
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{
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BOOL ignore_hkcu;
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HUSKEY hkey;
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LONG ret;
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TRACE("%s, %s, %d, %p, %d, %#x\n", debugstr_w(subkey), debugstr_w(value), type, data, data_len, flags);
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if (!data)
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return ERROR_INVALID_FUNCTION;
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ignore_hkcu = !(flags & SHREGSET_HKCU || flags & SHREGSET_FORCE_HKCU);
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ret = SHRegOpenUSKeyW(subkey, KEY_ALL_ACCESS, 0, &hkey, ignore_hkcu);
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if (ret == ERROR_SUCCESS)
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{
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ret = SHRegWriteUSValueW(hkey, value, type, data, data_len, flags);
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SHRegCloseUSKey(hkey);
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}
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return ret;
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}
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LONG WINAPI SHRegQueryInfoUSKeyA(HUSKEY hUSKey, DWORD *subkeys, DWORD *max_subkey_len, DWORD *values,
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DWORD *max_value_name_len, SHREGENUM_FLAGS flags)
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{
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HKEY dokey;
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LONG ret;
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TRACE("%p, %p, %p, %p, %p, %#x\n", hUSKey, subkeys, max_subkey_len, values, max_value_name_len, flags);
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if ((flags == SHREGENUM_HKCU || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, TRUE)))
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{
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ret = RegQueryInfoKeyA(dokey, 0, 0, 0, subkeys, max_subkey_len, 0, values, max_value_name_len, 0, 0, 0);
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if (ret == ERROR_SUCCESS || flags == SHREGENUM_HKCU)
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return ret;
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}
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if ((flags == SHREGENUM_HKLM || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, FALSE)))
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{
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return RegQueryInfoKeyA(dokey, 0, 0, 0, subkeys, max_subkey_len, 0, values, max_value_name_len, 0, 0, 0);
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}
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return ERROR_INVALID_FUNCTION;
|
|
}
|
|
|
|
LONG WINAPI SHRegQueryInfoUSKeyW(HUSKEY hUSKey, DWORD *subkeys, DWORD *max_subkey_len, DWORD *values,
|
|
DWORD *max_value_name_len, SHREGENUM_FLAGS flags)
|
|
{
|
|
HKEY dokey;
|
|
LONG ret;
|
|
|
|
TRACE("%p, %p, %p, %p, %p, %#x\n", hUSKey, subkeys, max_subkey_len, values, max_value_name_len, flags);
|
|
|
|
if ((flags == SHREGENUM_HKCU || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, TRUE)))
|
|
{
|
|
ret = RegQueryInfoKeyW(dokey, 0, 0, 0, subkeys, max_subkey_len, 0, values, max_value_name_len, 0, 0, 0);
|
|
if (ret == ERROR_SUCCESS || flags == SHREGENUM_HKCU)
|
|
return ret;
|
|
}
|
|
|
|
if ((flags == SHREGENUM_HKLM || flags == SHREGENUM_DEFAULT) && (dokey = reg_get_hkey_from_huskey(hUSKey, FALSE)))
|
|
{
|
|
return RegQueryInfoKeyW(dokey, 0, 0, 0, subkeys, max_subkey_len, 0, values, max_value_name_len, 0, 0, 0);
|
|
}
|
|
|
|
return ERROR_INVALID_FUNCTION;
|
|
}
|
|
|
|
LONG WINAPI SHRegQueryUSValueA(HUSKEY hUSKey, const char *value, DWORD *type, void *data, DWORD *data_len,
|
|
BOOL ignore_hkcu, void *default_data, DWORD default_data_len)
|
|
{
|
|
LONG ret = ~ERROR_SUCCESS;
|
|
DWORD move_len;
|
|
HKEY dokey;
|
|
|
|
/* If user wants HKCU, and it exists, then try it */
|
|
if (!ignore_hkcu && (dokey = reg_get_hkey_from_huskey(hUSKey, TRUE)))
|
|
{
|
|
ret = RegQueryValueExA(dokey, value, 0, type, data, data_len);
|
|
TRACE("HKCU RegQueryValue returned %d\n", ret);
|
|
}
|
|
|
|
/* If HKCU did not work and HKLM exists, then try it */
|
|
if ((ret != ERROR_SUCCESS) && (dokey = reg_get_hkey_from_huskey(hUSKey, FALSE)))
|
|
{
|
|
ret = RegQueryValueExA(dokey, value, 0, type, data, data_len);
|
|
TRACE("HKLM RegQueryValue returned %d\n", ret);
|
|
}
|
|
|
|
/* If neither worked, and default data exists, then use it */
|
|
if (ret != ERROR_SUCCESS)
|
|
{
|
|
if (default_data && default_data_len)
|
|
{
|
|
move_len = default_data_len >= *data_len ? *data_len : default_data_len;
|
|
memmove(data, default_data, move_len);
|
|
*data_len = move_len;
|
|
TRACE("setting default data\n");
|
|
ret = ERROR_SUCCESS;
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
LONG WINAPI SHRegQueryUSValueW(HUSKEY hUSKey, const WCHAR *value, DWORD *type, void *data, DWORD *data_len,
|
|
BOOL ignore_hkcu, void *default_data, DWORD default_data_len)
|
|
{
|
|
LONG ret = ~ERROR_SUCCESS;
|
|
DWORD move_len;
|
|
HKEY dokey;
|
|
|
|
/* If user wants HKCU, and it exists, then try it */
|
|
if (!ignore_hkcu && (dokey = reg_get_hkey_from_huskey(hUSKey, TRUE)))
|
|
{
|
|
ret = RegQueryValueExW(dokey, value, 0, type, data, data_len);
|
|
TRACE("HKCU RegQueryValue returned %d\n", ret);
|
|
}
|
|
|
|
/* If HKCU did not work and HKLM exists, then try it */
|
|
if ((ret != ERROR_SUCCESS) && (dokey = reg_get_hkey_from_huskey(hUSKey, FALSE)))
|
|
{
|
|
ret = RegQueryValueExW(dokey, value, 0, type, data, data_len);
|
|
TRACE("HKLM RegQueryValue returned %d\n", ret);
|
|
}
|
|
|
|
/* If neither worked, and default data exists, then use it */
|
|
if (ret != ERROR_SUCCESS)
|
|
{
|
|
if (default_data && default_data_len)
|
|
{
|
|
move_len = default_data_len >= *data_len ? *data_len : default_data_len;
|
|
memmove(data, default_data, move_len);
|
|
*data_len = move_len;
|
|
TRACE("setting default data\n");
|
|
ret = ERROR_SUCCESS;
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
LONG WINAPI SHRegGetUSValueA(const char *subkey, const char *value, DWORD *type, void *data, DWORD *data_len,
|
|
BOOL ignore_hkcu, void *default_data, DWORD default_data_len)
|
|
{
|
|
HUSKEY myhuskey;
|
|
LONG ret;
|
|
|
|
if (!data || !data_len)
|
|
return ERROR_INVALID_FUNCTION; /* FIXME:wrong*/
|
|
|
|
TRACE("%s, %s, %d\n", debugstr_a(subkey), debugstr_a(value), *data_len);
|
|
|
|
ret = SHRegOpenUSKeyA(subkey, KEY_QUERY_VALUE, 0, &myhuskey, ignore_hkcu);
|
|
if (!ret)
|
|
{
|
|
ret = SHRegQueryUSValueA(myhuskey, value, type, data, data_len, ignore_hkcu, default_data, default_data_len);
|
|
SHRegCloseUSKey(myhuskey);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
LONG WINAPI SHRegGetUSValueW(const WCHAR *subkey, const WCHAR *value, DWORD *type, void *data, DWORD *data_len,
|
|
BOOL ignore_hkcu, void *default_data, DWORD default_data_len)
|
|
{
|
|
HUSKEY myhuskey;
|
|
LONG ret;
|
|
|
|
if (!data || !data_len)
|
|
return ERROR_INVALID_FUNCTION; /* FIXME:wrong*/
|
|
|
|
TRACE("%s, %s, %d\n", debugstr_w(subkey), debugstr_w(value), *data_len);
|
|
|
|
ret = SHRegOpenUSKeyW(subkey, KEY_QUERY_VALUE, 0, &myhuskey, ignore_hkcu);
|
|
if (!ret)
|
|
{
|
|
ret = SHRegQueryUSValueW(myhuskey, value, type, data, data_len, ignore_hkcu, default_data, default_data_len);
|
|
SHRegCloseUSKey(myhuskey);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
BOOL WINAPI SHRegGetBoolUSValueA(const char *subkey, const char *value, BOOL ignore_hkcu, BOOL default_value)
|
|
{
|
|
BOOL ret = default_value;
|
|
DWORD type, datalen;
|
|
char data[10];
|
|
|
|
TRACE("%s, %s, %d\n", debugstr_a(subkey), debugstr_a(value), ignore_hkcu);
|
|
|
|
datalen = ARRAY_SIZE(data) - 1;
|
|
if (!SHRegGetUSValueA(subkey, value, &type, data, &datalen, ignore_hkcu, 0, 0))
|
|
{
|
|
switch (type)
|
|
{
|
|
case REG_SZ:
|
|
data[9] = '\0';
|
|
if (!lstrcmpiA(data, "YES") || !lstrcmpiA(data, "TRUE"))
|
|
ret = TRUE;
|
|
else if (!lstrcmpiA(data, "NO") || !lstrcmpiA(data, "FALSE"))
|
|
ret = FALSE;
|
|
break;
|
|
case REG_DWORD:
|
|
ret = *(DWORD *)data != 0;
|
|
break;
|
|
case REG_BINARY:
|
|
if (datalen == 1)
|
|
{
|
|
ret = !!data[0];
|
|
break;
|
|
}
|
|
default:
|
|
FIXME("Unsupported registry data type %d\n", type);
|
|
ret = FALSE;
|
|
}
|
|
TRACE("got value (type=%d), returning %d\n", type, ret);
|
|
}
|
|
else
|
|
TRACE("returning default value %d\n", ret);
|
|
|
|
return ret;
|
|
}
|
|
|
|
BOOL WINAPI SHRegGetBoolUSValueW(const WCHAR *subkey, const WCHAR *value, BOOL ignore_hkcu, BOOL default_value)
|
|
{
|
|
static const WCHAR yesW[]= {'Y','E','S',0};
|
|
static const WCHAR trueW[] = {'T','R','U','E',0};
|
|
static const WCHAR noW[] = {'N','O',0};
|
|
static const WCHAR falseW[] = {'F','A','L','S','E',0};
|
|
BOOL ret = default_value;
|
|
DWORD type, datalen;
|
|
WCHAR data[10];
|
|
|
|
TRACE("%s, %s, %d\n", debugstr_w(subkey), debugstr_w(value), ignore_hkcu);
|
|
|
|
datalen = (ARRAY_SIZE(data) - 1) * sizeof(WCHAR);
|
|
if (!SHRegGetUSValueW(subkey, value, &type, data, &datalen, ignore_hkcu, 0, 0))
|
|
{
|
|
switch (type)
|
|
{
|
|
case REG_SZ:
|
|
data[9] = '\0';
|
|
if (!lstrcmpiW(data, yesW) || !lstrcmpiW(data, trueW))
|
|
ret = TRUE;
|
|
else if (!lstrcmpiW(data, noW) || !lstrcmpiW(data, falseW))
|
|
ret = FALSE;
|
|
break;
|
|
case REG_DWORD:
|
|
ret = *(DWORD *)data != 0;
|
|
break;
|
|
case REG_BINARY:
|
|
if (datalen == 1)
|
|
{
|
|
ret = !!data[0];
|
|
break;
|
|
}
|
|
default:
|
|
FIXME("Unsupported registry data type %d\n", type);
|
|
ret = FALSE;
|
|
}
|
|
TRACE("got value (type=%d), returning %d\n", type, ret);
|
|
}
|
|
else
|
|
TRACE("returning default value %d\n", ret);
|
|
|
|
return ret;
|
|
}
|