public delegate bool ImDiskReadFileManagedProc(
	IntPtr Handle,
	byte[] Buffer,
	long Offset,
	uint NumberOfBytes,
	out uint NumberOfBytesRead
)

Public Delegate Function ImDiskReadFileManagedProc ( 
	Handle As IntPtr,
	<OutAttribute> Buffer As Byte(),
	Offset As Long,
	NumberOfBytes As UInteger,
	<OutAttribute> ByRef NumberOfBytesRead As UInteger
) As Boolean

public delegate bool ImDiskReadFileManagedProc(
	IntPtr Handle, 
	[OutAttribute] array<unsigned char>^ Buffer, 
	long long Offset, 
	unsigned int NumberOfBytes, 
	[OutAttribute] unsigned int% NumberOfBytesRead
)

type ImDiskReadFileManagedProc = 
    delegate of 
        Handle : IntPtr * 
        Buffer : byte[] byref * 
        Offset : int64 * 
        NumberOfBytes : uint32 * 
        NumberOfBytesRead : uint32 byref -> bool