Logical AND implementation in x86_64 Linux assembly

I’m trying to implement logical NOT and logical AND
in assembly, I did logical NOT already using x < 1
but I can’t think of how to implement AND, I can use
binary and but that’s broken for negative numbers (it
assumes -1 is true) and it doesn’t make any sense
when NOT obviously works because -1 < 1 would return 1

So I’m confused, how could I do it, any known implementation
which I could use? I can’t find it, been looking for a while

>Solution :

The standard solution is to implement a && b as

if (a)
    return (b);
else
    return (0);

i.e. use a conditional jump. On sufficiently new x86, you can also use a cmov instruction like this:

; assumes input in eax and ebx
mov ecx, eax    ; ecx = A
test ebx, ebx   ; B?
cmovnz ecx, ebx ; ecx = A ? B : A