else
{
dwLength = sizeof(DWORD);
- if (RegQueryValueExW(hControlKey, Linked, NULL, &dwRegType, (LPBYTE)&LinkedValue, &dwLength)
+ if (RegQueryValueExW(hControlKey, Linked, NULL, &dwRegType, (LPBYTE)&LinkedValue, &dwLength) == ERROR_SUCCESS
&& dwRegType == REG_DWORD && LinkedValue)
interfaceInfo->Flags |= SPINT_ACTIVE;
RegCloseKey(hControlKey);
return rc;
}
-/***********************************************************************
- * SetupDiEnumDeviceInterfaces (SETUPAPI.@)
- */
-BOOL WINAPI
-SetupDiEnumDeviceInterfaces(
- IN HDEVINFO DeviceInfoSet,
- IN PSP_DEVINFO_DATA DeviceInfoData OPTIONAL,
- IN CONST GUID *InterfaceClassGuid,
- IN DWORD MemberIndex,
- OUT PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData)
-{
- BOOL ret = FALSE;
-
- TRACE("%p, %p, %s, %ld, %p\n", DeviceInfoSet, DeviceInfoData,
- debugstr_guid(InterfaceClassGuid), MemberIndex, DeviceInterfaceData);
-
- if (!DeviceInterfaceData)
- SetLastError(ERROR_INVALID_PARAMETER);
- else if (DeviceInterfaceData->cbSize != sizeof(SP_DEVICE_INTERFACE_DATA))
- SetLastError(ERROR_INVALID_USER_BUFFER);
- else if (DeviceInfoSet && DeviceInfoSet != (HDEVINFO)INVALID_HANDLE_VALUE)
- {
- struct DeviceInfoSet *list = (struct DeviceInfoSet *)DeviceInfoSet;
-
- if (list->magic == SETUP_DEVICE_INFO_SET_MAGIC)
- {
- PLIST_ENTRY ItemList = list->ListHead.Flink;
- BOOL Found = FALSE;
- while (ItemList != &list->ListHead && !Found)
- {
- PLIST_ENTRY InterfaceListEntry;
- struct DeviceInfo *DevInfo = CONTAINING_RECORD(ItemList, struct DeviceInfo, ListEntry);
- if (DeviceInfoData && (struct DeviceInfo *)DeviceInfoData->Reserved != DevInfo)
- {
- /* We are not searching for this element */
- ItemList = ItemList->Flink;
- continue;
- }
- InterfaceListEntry = DevInfo->InterfaceListHead.Flink;
- while (InterfaceListEntry != &DevInfo->InterfaceListHead && !Found)
- {
- struct DeviceInterface *DevItf = CONTAINING_RECORD(InterfaceListEntry, struct DeviceInterface, ListEntry);
- if (!IsEqualIID(&DevItf->InterfaceClassGuid, InterfaceClassGuid))
- {
- InterfaceListEntry = InterfaceListEntry->Flink;
- continue;
- }
- if (MemberIndex-- == 0)
- {
- /* return this item */
- memcpy(&DeviceInterfaceData->InterfaceClassGuid,
- &DevItf->InterfaceClassGuid,
- sizeof(GUID));
- DeviceInterfaceData->Flags = DevItf->Flags;
- DeviceInterfaceData->Reserved = (ULONG_PTR)DevItf;
- Found = TRUE;
- }
- InterfaceListEntry = InterfaceListEntry->Flink;
- }
- ItemList = ItemList->Flink;
- }
- if (!Found)
- SetLastError(ERROR_NO_MORE_ITEMS);
- else
- ret = TRUE;
- }
- else
- SetLastError(ERROR_INVALID_HANDLE);
- }
- else
- SetLastError(ERROR_INVALID_HANDLE);
- return ret;
-}
-
-/***********************************************************************
- * SetupDiGetDeviceInterfaceDetailW (SETUPAPI.@)
- */
-BOOL WINAPI
-SetupDiGetDeviceInterfaceDetailW(
- IN HDEVINFO DeviceInfoSet,
- IN PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData,
- OUT PSP_DEVICE_INTERFACE_DETAIL_DATA_W DeviceInterfaceDetailData OPTIONAL,
- IN DWORD DeviceInterfaceDetailDataSize,
- OUT PDWORD RequiredSize OPTIONAL,
- OUT PSP_DEVINFO_DATA DeviceInfoData OPTIONAL)
-{
- BOOL ret = FALSE;
-
- TRACE("%p %p %p %lu %p %p\n", DeviceInfoSet,
- DeviceInterfaceData, DeviceInterfaceDetailData,
- DeviceInterfaceDetailDataSize, RequiredSize, DeviceInfoData);
-
- if (!DeviceInfoSet || !DeviceInterfaceData)
- SetLastError(ERROR_INVALID_PARAMETER);
- else if (DeviceInfoSet == (HDEVINFO)INVALID_HANDLE_VALUE)
- SetLastError(ERROR_INVALID_HANDLE);
- else if (((struct DeviceInfoSet *)DeviceInfoSet)->magic != SETUP_DEVICE_INFO_SET_MAGIC)
- SetLastError(ERROR_INVALID_HANDLE);
- else if (DeviceInterfaceData->cbSize != sizeof(SP_DEVICE_INTERFACE_DATA))
- SetLastError(ERROR_INVALID_USER_BUFFER);
- else if (DeviceInterfaceDetailData->cbSize != sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_W))
- SetLastError(ERROR_INVALID_USER_BUFFER);
- else if (DeviceInfoData && DeviceInfoData->cbSize != sizeof(SP_DEVINFO_DATA))
- SetLastError(ERROR_INVALID_USER_BUFFER);
- else if (DeviceInterfaceDetailData == NULL && DeviceInterfaceDetailDataSize != 0)
- SetLastError(ERROR_INVALID_PARAMETER);
- else if (DeviceInterfaceDetailData != NULL && DeviceInterfaceDetailDataSize < FIELD_OFFSET(SP_DEVICE_INTERFACE_DETAIL_DATA_W, DevicePath) + sizeof(WCHAR))
- SetLastError(ERROR_INVALID_PARAMETER);
- else
- {
- struct DeviceInterface *deviceInterface = (struct DeviceInterface *)DeviceInterfaceData->Reserved;
- LPCWSTR devName = deviceInterface->SymbolicLink;
- DWORD sizeRequired = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_W) +
- (lstrlenW(devName) + 1) * sizeof(WCHAR);
-
- if (sizeRequired > DeviceInterfaceDetailDataSize)
- {
- SetLastError(ERROR_INSUFFICIENT_BUFFER);
- if (RequiredSize)
- *RequiredSize = sizeRequired;
- }
- else
- {
- strcpyW(DeviceInterfaceDetailData->DevicePath, devName);
- TRACE("DevicePath is %s\n", debugstr_w(DeviceInterfaceDetailData->DevicePath));
- if (DeviceInfoData)
- {
- memcpy(&DeviceInfoData->ClassGuid,
- &deviceInterface->DeviceInfo->ClassGuid,
- sizeof(GUID));
- DeviceInfoData->DevInst = deviceInterface->DeviceInfo->dnDevInst;
- DeviceInfoData->Reserved = (ULONG_PTR)deviceInterface->DeviceInfo;
- }
- ret = TRUE;
- }
- }
-
- TRACE("Returning %d\n", ret);
- return ret;
-}
-
-/***********************************************************************
- * SetupDiGetDeviceInterfaceDetailA (SETUPAPI.@)
- */
-BOOL WINAPI
-SetupDiGetDeviceInterfaceDetailA(
- IN HDEVINFO DeviceInfoSet,
- IN PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData,
- OUT PSP_DEVICE_INTERFACE_DETAIL_DATA_A DeviceInterfaceDetailData OPTIONAL,
- IN DWORD DeviceInterfaceDetailDataSize,
- OUT PDWORD RequiredSize OPTIONAL,
- OUT PSP_DEVINFO_DATA DeviceInfoData OPTIONAL)
-{
- PSP_DEVICE_INTERFACE_DETAIL_DATA_W DeviceInterfaceDetailDataW = NULL;
- DWORD sizeW = 0, sizeA;
- BOOL ret = FALSE;
-
- TRACE("%p %p %p %lu %p %p\n", DeviceInfoSet,
- DeviceInterfaceData, DeviceInterfaceDetailData,
- DeviceInterfaceDetailDataSize, RequiredSize, DeviceInfoData);
-
- if (DeviceInterfaceDetailData->cbSize != sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_A))
- SetLastError(ERROR_INVALID_USER_BUFFER);
- else if (DeviceInterfaceDetailData == NULL && DeviceInterfaceDetailDataSize != 0)
- SetLastError(ERROR_INVALID_PARAMETER);
- else if (DeviceInterfaceDetailData != NULL && DeviceInterfaceDetailDataSize < FIELD_OFFSET(SP_DEVICE_INTERFACE_DETAIL_DATA_A, DevicePath) + 1)
- SetLastError(ERROR_INVALID_PARAMETER);
- else
- {
- if (DeviceInterfaceDetailData != NULL)
- {
- sizeW = FIELD_OFFSET(SP_DEVICE_INTERFACE_DETAIL_DATA_W, DevicePath)
- + (DeviceInterfaceDetailDataSize - FIELD_OFFSET(SP_DEVICE_INTERFACE_DETAIL_DATA_A, DevicePath)) * sizeof(WCHAR);
- DeviceInterfaceDetailDataW = (PSP_DEVICE_INTERFACE_DETAIL_DATA_W)HeapAlloc(GetProcessHeap(), 0, sizeW);
- if (!DeviceInterfaceDetailDataW)
- {
- SetLastError(ERROR_NOT_ENOUGH_MEMORY);
- }
- }
- if (!DeviceInterfaceDetailData || (DeviceInterfaceDetailData && DeviceInterfaceDetailDataW))
- {
- DeviceInterfaceDetailDataW->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_W);
- ret = SetupDiGetDeviceInterfaceDetailW(
- DeviceInfoSet,
- DeviceInterfaceData,
- DeviceInterfaceDetailDataW,
- sizeW,
- &sizeW,
- DeviceInfoData);
- sizeA = (sizeW - FIELD_OFFSET(SP_DEVICE_INTERFACE_DETAIL_DATA_W, DevicePath)) / sizeof(WCHAR)
- + FIELD_OFFSET(SP_DEVICE_INTERFACE_DETAIL_DATA_A, DevicePath);
- if (RequiredSize)
- *RequiredSize = sizeA;
- if (ret && DeviceInterfaceDetailData && DeviceInterfaceDetailDataSize <= sizeA)
- {
- if (!WideCharToMultiByte(
- CP_ACP, 0,
- DeviceInterfaceDetailDataW->DevicePath, -1,
- DeviceInterfaceDetailData->DevicePath, DeviceInterfaceDetailDataSize - FIELD_OFFSET(SP_DEVICE_INTERFACE_DETAIL_DATA_A, DevicePath),
- NULL, NULL))
- {
- ret = FALSE;
- }
- }
- }
- HeapFree(GetProcessHeap(), 0, DeviceInterfaceDetailDataW);
- }
-
- TRACE("Returning %d\n", ret);
- return ret;
-}
-
-/***********************************************************************
- * SetupDiOpenDeviceInterfaceA (SETUPAPI.@)
- */
-BOOL WINAPI
-SetupDiOpenDeviceInterfaceA(
- IN HDEVINFO DeviceInfoSet,
- IN PCSTR DevicePath,
- IN DWORD OpenFlags,
- OUT PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData OPTIONAL)
-{
- LPWSTR DevicePathW = NULL;
- BOOL bResult;
-
- TRACE("%p %s %08lx %p\n", DeviceInfoSet, debugstr_a(DevicePath), OpenFlags, DeviceInterfaceData);
-
- DevicePathW = MultiByteToUnicode(DevicePath, CP_ACP);
- if (DevicePathW == NULL)
- return FALSE;
-
- bResult = SetupDiOpenDeviceInterfaceW(DeviceInfoSet,
- DevicePathW, OpenFlags, DeviceInterfaceData);
-
- MyFree(DevicePathW);
-
- return bResult;
-}
-
-/***********************************************************************
- * SetupDiOpenDeviceInterfaceW (SETUPAPI.@)
- */
-BOOL WINAPI
-SetupDiOpenDeviceInterfaceW(
- IN HDEVINFO DeviceInfoSet,
- IN PCWSTR DevicePath,
- IN DWORD OpenFlags,
- OUT PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData OPTIONAL)
-{
- FIXME("%p %s %08lx %p\n",
- DeviceInfoSet, debugstr_w(DevicePath), OpenFlags, DeviceInterfaceData);
- return FALSE;
-}
-
static BOOL
InstallOneInterface(
IN LPGUID InterfaceGuid,
projects / reactos.git / blobdiff