LONG RegInitCurrentControlSet(_In_ BOOLEAN LastKnownGood)
_Inout_ PUCHAR _In_ PUCHAR _Out_ PUCHAR _Out_ PULONG ChunkSize
BOOLEAN RegImportBinaryHive(_In_ PVOID ChunkBase, _In_ ULONG ChunkSize)
LONG RegOpenKey(_In_ HKEY ParentKey, _In_z_ PCWSTR KeyName, _Out_ PHKEY Key)
LONG RegQueryValue(_In_ HKEY Key, _In_z_ PCWSTR ValueName, _Out_opt_ PULONG Type, _Out_opt_ PUCHAR Data, _Inout_opt_ PULONG DataSize)
_Must_inspect_result_ _In_ WDFDEVICE _In_ PCUNICODE_STRING KeyName
_In_ WDFCOLLECTION _In_ ULONG Index
_Must_inspect_result_ _In_ WDFKEY _In_ PCUNICODE_STRING ValueName
LONG RegEnumKey(_In_ HKEY Key, _In_ ULONG Index, _Out_ PWCHAR Name, _Inout_ PULONG NameSize, _Out_opt_ PHKEY SubKey)
_Must_inspect_result_ _In_opt_ WDFKEY ParentKey
_In_ NDIS_STATUS _In_ ULONG _In_ USHORT _In_opt_ PVOID _In_ ULONG DataSize