Pointer Value Error

[Jodi999]

I have a line of code as follows:

S_ptr = (BYTE*)&ARCFOUR_Sbox[0];

...where S_ptr is a Byte* and ARCFOUR_Sbox is a UINT16.

I get the errors:

C2109: subscript requires array or pointer type
C2102: '&' requires l-value

Can anyone tell me what's wrong with the line of code?

 

[Salem]

> ARCFOUR_Sbox is a UINT16
So it's not an array of UINT16 then?
In which case the [0] on the end is wrong.

If it is a single UINT16
S_ptr = (BYTE*)&ARCFOUR_Sbox[0];

If it is an array, and you want to point to the first element
S_ptr = (BYTE*)ARCFOUR_Sbox;

--