VOID FreeBootCode(IN OUT PBOOTCODE BootCodeInfo)
struct _BOOTCODE * PBOOTCODE
NTSTATUS ReadBootCodeByHandle(IN OUT PBOOTCODE BootCodeInfo, IN HANDLE FileHandle, IN ULONG Length OPTIONAL)
struct _BOOTCODE BOOTCODE
NTSTATUS ReadBootCodeFromFile(IN OUT PBOOTCODE BootCodeInfo, IN PUNICODE_STRING FilePath, IN ULONG Length OPTIONAL)
_Must_inspect_result_ _In_opt_ PFLT_INSTANCE _Out_ PHANDLE FileHandle
_In_ ULONG _In_ ULONG _In_ ULONG Length
PULONG MinorVersion OPTIONAL