How do I convert byte to int in C ???

[Neyolight]

Hello All !

Ok so I am bit confused about how can I convert byte to int in C.

So lets say we have a variable A in byte. How would I convert the value of A from byte to int.

Thanks !
Neyo

 

[barry]

I=(int)A, right?

 

[Neyolight]

I=(int)A, right?

Is that it?

I assumed it would be lot more complicated than that

 

[FvM]

Refer to C language specifications. In an assignment, the type conversion will be performed automatically, there's not even a type cast required.

 

[embpic]

it will convert but range should be within 0-255 for unsigned char.

 

[barry]

it will convert but range should be within 0-255 for unsigned char.

OP said it was a byte. So it could be 0-255 (unsigned) or -128/+127 if it's char.