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synced 2025-08-03 21:45:41 +00:00
[USETUP] Sprinkle some INF_FreeData() calls to balance the INF_GetData() / INF_GetDataField() calls.
They currently do nothing, since the getter functions don't actually capture (copy) the strings but merely return pointers to read-only strings. But the calls are placed here for consistency, because if one day the getters' implementation is changed so that strings are captured, it would then be needed to free the allocated buffers. In addition, fix a buggy call to INF_GetData() -- should be instead INF_GetDataField() -- in AddSectionToCopyQueue(). svn path=/branches/setup_improvements/; revision=75516
This commit is contained in:
Hermès Bélusca-Maïto
parent
aa110db3ea
commit
cf2571de6e
3 changed files with 119 additions and 52 deletions
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@ -76,11 +76,17 @@ InstallDriver(
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&& !SetupFindFirstLineW(hInf, L"InputDevicesSupport.Load", Driver, &Context)
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&& !SetupFindFirstLineW(hInf, L"Keyboard.Load", Driver, &Context))
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{
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INF_FreeData(ClassGuid);
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INF_FreeData(Driver);
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return FALSE;
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}
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if (!INF_GetDataField(&Context, 1, &ImagePath))
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{
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INF_FreeData(ClassGuid);
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INF_FreeData(Driver);
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return FALSE;
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}
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/* Prepare full driver path */
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dwValue = PathPrefix.MaximumLength + wcslen(ImagePath) * sizeof(WCHAR);
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@ -88,6 +94,9 @@ InstallDriver(
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if (!FullImagePath)
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{
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DPRINT1("RtlAllocateHeap() failed\n");
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INF_FreeData(ImagePath);
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INF_FreeData(ClassGuid);
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INF_FreeData(Driver);
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return FALSE;
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}
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RtlCopyMemory(FullImagePath, PathPrefix.Buffer, PathPrefix.MaximumLength);
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@ -103,6 +112,9 @@ InstallDriver(
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{
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DPRINT1("NtCreateKey('%wZ') failed with status 0x%08x\n", &StringU, Status);
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RtlFreeHeap(ProcessHeap, 0, FullImagePath);
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INF_FreeData(ImagePath);
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INF_FreeData(ClassGuid);
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INF_FreeData(Driver);
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return FALSE;
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}
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@ -110,38 +122,38 @@ InstallDriver(
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if (Disposition == REG_CREATED_NEW_KEY)
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{
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dwValue = 0;
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NtSetValueKey(
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hService,
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&ErrorControlU,
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0,
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REG_DWORD,
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&dwValue,
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sizeof(dwValue));
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NtSetValueKey(hService,
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&ErrorControlU,
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0,
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REG_DWORD,
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&dwValue,
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sizeof(dwValue));
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dwValue = 0;
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NtSetValueKey(
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hService,
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&StartU,
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0,
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REG_DWORD,
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&dwValue,
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sizeof(dwValue));
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NtSetValueKey(hService,
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&StartU,
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0,
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REG_DWORD,
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&dwValue,
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sizeof(dwValue));
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dwValue = SERVICE_KERNEL_DRIVER;
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NtSetValueKey(
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hService,
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&TypeU,
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0,
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REG_DWORD,
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&dwValue,
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sizeof(dwValue));
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NtSetValueKey(hService,
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&TypeU,
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0,
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REG_DWORD,
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&dwValue,
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sizeof(dwValue));
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}
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/* HACK: don't put any path in registry */
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NtSetValueKey(
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hService,
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&ImagePathU,
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0,
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REG_SZ,
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ImagePath,
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(wcslen(ImagePath) + 1) * sizeof(WCHAR));
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NtSetValueKey(hService,
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&ImagePathU,
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0,
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REG_SZ,
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ImagePath,
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(wcslen(ImagePath) + 1) * sizeof(WCHAR));
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INF_FreeData(ImagePath);
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if (ClassGuid &&_wcsicmp(ClassGuid, L"{4D36E96B-E325-11CE-BFC1-08002BE10318}") == 0)
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{
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@ -154,29 +166,32 @@ InstallDriver(
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(wcslen(keyboardClass) + 2) * sizeof(WCHAR));
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}
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INF_FreeData(ClassGuid);
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/* Associate device with the service we just filled */
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Status = NtSetValueKey(
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hDeviceKey,
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&ServiceU,
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0,
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REG_SZ,
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Driver,
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(wcslen(Driver) + 1) * sizeof(WCHAR));
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Status = NtSetValueKey(hDeviceKey,
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&ServiceU,
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0,
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REG_SZ,
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Driver,
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(wcslen(Driver) + 1) * sizeof(WCHAR));
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if (NT_SUCCESS(Status))
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{
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/* Restart the device, so it will use the driver we registered */
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deviceInstalled = ResetDevice(DeviceId);
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}
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INF_FreeData(Driver);
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/* HACK: Update driver path */
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NtSetValueKey(
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hService,
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&ImagePathU,
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0,
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REG_SZ,
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FullImagePath,
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(wcslen(FullImagePath) + 1) * sizeof(WCHAR));
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NtSetValueKey(hService,
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&ImagePathU,
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0,
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REG_SZ,
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FullImagePath,
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(wcslen(FullImagePath) + 1) * sizeof(WCHAR));
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RtlFreeHeap(ProcessHeap, 0, FullImagePath);
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NtClose(hService);
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return deviceInstalled;
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@ -324,6 +324,7 @@ CreateComputerTypeList(
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DPRINT("KeyValue: %S\n", KeyValue);
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if (wcsstr(ComputerIdentifier, KeyValue))
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{
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INF_FreeData(KeyValue);
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if (!INF_GetDataField(&Context, 0, &KeyName))
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{
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/* FIXME: Handle error! */
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@ -333,7 +334,9 @@ CreateComputerTypeList(
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DPRINT("Computer key: %S\n", KeyName);
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wcscpy(ComputerKey, KeyName);
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INF_FreeData(KeyName);
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}
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INF_FreeData(KeyValue);
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} while (SetupFindNextLine(&Context, &Context));
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List = CreateGenericList();
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@ -348,7 +351,7 @@ CreateComputerTypeList(
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do
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{
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if (!INF_GetData (&Context, &KeyName, &KeyValue))
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if (!INF_GetData(&Context, &KeyName, &KeyValue))
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{
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/* FIXME: Handle error! */
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DPRINT("INF_GetData() failed\n");
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@ -364,10 +367,13 @@ CreateComputerTypeList(
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}
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wcscpy(UserData, KeyName);
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INF_FreeData(KeyName);
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sprintf(Buffer, "%S", KeyValue);
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INF_FreeData(KeyValue);
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AppendGenericListEntry(List, Buffer, UserData,
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_wcsicmp(KeyName, ComputerKey) ? FALSE : TRUE);
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_wcsicmp(UserData, ComputerKey) ? FALSE : TRUE);
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} while (SetupFindNextLine(&Context, &Context));
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return List;
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@ -579,6 +585,7 @@ CreateDisplayDriverList(
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DPRINT("KeyValue: %S\n", KeyValue);
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if (wcsstr(DisplayIdentifier, KeyValue))
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{
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INF_FreeData(KeyValue);
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if (!INF_GetDataField(&Context, 0, &KeyName))
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{
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/* FIXME: Handle error! */
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@ -588,7 +595,9 @@ CreateDisplayDriverList(
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DPRINT("Display key: %S\n", KeyName);
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wcscpy(DisplayKey, KeyName);
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INF_FreeData(KeyName);
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}
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INF_FreeData(KeyValue);
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} while (SetupFindNextLine(&Context, &Context));
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List = CreateGenericList();
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@ -612,6 +621,7 @@ CreateDisplayDriverList(
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if (!INF_GetDataField(&Context, 1, &KeyValue))
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{
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DPRINT1("INF_GetDataField() failed\n");
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INF_FreeData(KeyName);
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break;
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}
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@ -622,16 +632,19 @@ CreateDisplayDriverList(
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{
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DPRINT1("RtlAllocateHeap() failed\n");
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DestroyGenericList(List, TRUE);
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INF_FreeData(KeyValue);
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INF_FreeData(KeyName);
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return NULL;
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}
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wcscpy(UserData, KeyName);
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INF_FreeData(KeyName);
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sprintf(Buffer, "%S", KeyValue);
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AppendGenericListEntry(List,
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Buffer,
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UserData,
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_wcsicmp(KeyName, DisplayKey) ? FALSE : TRUE);
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INF_FreeData(KeyValue);
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AppendGenericListEntry(List, Buffer, UserData,
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_wcsicmp(UserData, DisplayKey) ? FALSE : TRUE);
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} while (SetupFindNextLine(&Context, &Context));
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#if 0
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@ -1061,7 +1074,7 @@ CreateLanguageList(
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} while (SetupFindNextLine(&Context, &Context));
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/* Only one language available, make it the default one */
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if(uIndex == 1 && UserData != NULL)
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if (uIndex == 1 && UserData != NULL)
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{
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DefaultLanguageIndex = 0;
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wcscpy(DefaultLanguage, UserData);
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@ -1234,7 +1247,7 @@ SetGeoID(
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Status = NtOpenKey(&KeyHandle,
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KEY_SET_VALUE,
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&ObjectAttributes);
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if(!NT_SUCCESS(Status))
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("NtOpenKey() failed (Status %lx)\n", Status);
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return FALSE;
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@ -3718,13 +3718,20 @@ AddSectionToCopyQueueCab(HINF InfFile,
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{
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/* FIXME: Handle error! */
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DPRINT1("SetupFindFirstLine() failed\n");
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INF_FreeData(FileKeyName);
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INF_FreeData(FileKeyValue);
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INF_FreeData(TargetFileName);
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break;
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}
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INF_FreeData(FileKeyValue);
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if (!INF_GetData(&DirContext, NULL, &DirKeyValue))
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{
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/* FIXME: Handle error! */
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DPRINT1("INF_GetData() failed\n");
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INF_FreeData(FileKeyName);
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INF_FreeData(TargetFileName);
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break;
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}
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@ -3739,6 +3746,10 @@ AddSectionToCopyQueueCab(HINF InfFile,
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/* FIXME: Handle error! */
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DPRINT1("SetupQueueCopy() failed\n");
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}
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INF_FreeData(FileKeyName);
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INF_FreeData(TargetFileName);
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INF_FreeData(DirKeyValue);
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} while (SetupFindNextLine(&FilesContext, &FilesContext));
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return TRUE;
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@ -3782,8 +3793,8 @@ AddSectionToCopyQueue(HINF InfFile,
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*/
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do
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{
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/* Get source file name and target directory id */
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if (!INF_GetData(&FilesContext, &FileKeyName, &FileKeyValue))
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/* Get source file name */
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if (!INF_GetDataField(&FilesContext, 0, &FileKeyName))
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{
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/* FIXME: Handle error! */
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DPRINT1("INF_GetData() failed\n");
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@ -3795,6 +3806,7 @@ AddSectionToCopyQueue(HINF InfFile,
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{
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/* FIXME: Handle error! */
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DPRINT1("INF_GetData() failed\n");
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INF_FreeData(FileKeyName);
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break;
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}
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@ -3811,13 +3823,20 @@ AddSectionToCopyQueue(HINF InfFile,
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{
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/* FIXME: Handle error! */
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DPRINT1("SetupFindFirstLine() failed\n");
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INF_FreeData(FileKeyName);
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INF_FreeData(FileKeyValue);
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INF_FreeData(TargetFileName);
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break;
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}
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INF_FreeData(FileKeyValue);
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if (!INF_GetData(&DirContext, NULL, &DirKeyValue))
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{
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/* FIXME: Handle error! */
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DPRINT1("INF_GetData() failed\n");
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INF_FreeData(FileKeyName);
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INF_FreeData(TargetFileName);
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break;
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}
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@ -3863,6 +3882,10 @@ AddSectionToCopyQueue(HINF InfFile,
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/* FIXME: Handle error! */
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DPRINT1("SetupQueueCopy() failed\n");
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}
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INF_FreeData(FileKeyName);
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INF_FreeData(TargetFileName);
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INF_FreeData(DirKeyValue);
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} while (SetupFindNextLine(&FilesContext, &FilesContext));
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return TRUE;
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@ -3968,6 +3991,7 @@ PrepareCopyPageInfFile(HINF InfFile,
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Status = SetupCreateDirectory(PathBuffer);
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if (!NT_SUCCESS(Status) && Status != STATUS_OBJECT_NAME_COLLISION)
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{
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INF_FreeData(DirKeyValue);
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DPRINT("Creating directory '%S' failed: Status = 0x%08lx", PathBuffer, Status);
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MUIDisplayError(ERROR_CREATE_DIR, Ir, POPUP_WAIT_ENTER);
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return FALSE;
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@ -3986,11 +4010,14 @@ PrepareCopyPageInfFile(HINF InfFile,
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Status = SetupCreateDirectory(PathBuffer);
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if (!NT_SUCCESS(Status) && Status != STATUS_OBJECT_NAME_COLLISION)
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{
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INF_FreeData(DirKeyValue);
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DPRINT("Creating directory '%S' failed: Status = 0x%08lx", PathBuffer, Status);
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MUIDisplayError(ERROR_CREATE_DIR, Ir, POPUP_WAIT_ENTER);
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return FALSE;
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}
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}
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INF_FreeData(DirKeyValue);
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} while (SetupFindNextLine(&DirContext, &DirContext));
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return TRUE;
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@ -4380,7 +4407,12 @@ DoUpdate:
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DPRINT("Action: %S File: %S Section %S\n", Action, File, Section);
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if (Action == NULL)
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{
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INF_FreeData(Action);
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INF_FreeData(File);
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INF_FreeData(Section);
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break; // Hackfix
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}
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if (!_wcsicmp(Action, L"AddReg"))
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Delete = FALSE;
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@ -4389,14 +4421,21 @@ DoUpdate:
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else
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{
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DPRINT1("Unrecognized registry INF action '%S'\n", Action);
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INF_FreeData(Action);
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INF_FreeData(File);
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INF_FreeData(Section);
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continue;
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}
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INF_FreeData(Action);
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CONSOLE_SetStatusText(MUIGetString(STRING_IMPORTFILE), File);
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if (!ImportRegistryFile(SourcePath.Buffer, File, Section, LanguageId, Delete))
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{
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DPRINT1("Importing %S failed\n", File);
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INF_FreeData(File);
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INF_FreeData(Section);
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MUIDisplayError(ERROR_IMPORT_HIVE, Ir, POPUP_WAIT_ENTER);
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goto Cleanup;
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}
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